0x7, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffeffffffff}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x2c, 0x0, 0x1, 0x1d5, 0x0, [@dev={0xfe, 0x80, [], 0x10}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty]}, @routing={0x2, 0x0, 0x2, 0x4, 0x0, [@empty]}], @dccp={{0x4e24, 0x4e22, 0x0, 0x1, 0x7, 0x0, 0x0, 0x9, 0x0, "d1f6f9", 0x1, 'p\n$'}, "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"}}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001240)=""/136, &(0x7f0000001300)=0x88) 2018/03/27 22:42:12 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0xb56d}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'rose0\x00'}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd) 2018/03/27 22:42:12 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2018/03/27 22:42:12 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x800, 0x400, 0x80000000, 0x4]}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40800, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) munmap(&(0x7f00008ba000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x3) [ 65.726980] sctp: [Deprecated]: syz-executor7 (pid 9400) Use of int in maxseg socket option. [ 65.726980] Use struct sctp_assoc_value instead [ 65.789801] mmap: syz-executor1 (9415): VmData 35205120 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 66.537637] bond0 (unregistering): Released all slaves [ 67.229627] IPVS: ftp: loaded support on port[0] = 21 [ 67.523432] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.943343] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 67.949444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.993506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.038527] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 68.044696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.052152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/27 22:42:14 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf864, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x0, 0x0, 0x8000000001, 0x1, r0}, 0x2c) 2018/03/27 22:42:14 executing program 6: r0 = socket$inet(0x2, 0x5, 0xfffffffffffff95b) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000180)=0x78) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$GIO_SCRNMAP(r1, 0x8924, &(0x7f0000000000)=""/216) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xfffffffffffffffe) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x61, 0x400040) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) 2018/03/27 22:42:14 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x101000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/96) 2018/03/27 22:42:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000e66ff5)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x85108db31bf57547, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040)=0x1, 0x4) 2018/03/27 22:42:14 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x5, 0x2) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) 2018/03/27 22:42:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x10, 0x0, 0x24}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41002}, 0x48) 2018/03/27 22:42:14 executing program 1: finit_module(0xffffffffffffffff, &(0x7f0000000040)="47504ca263707573657473797374656d5d657468302900", 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002e00)=[0x9, 0x8001]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) ioprio_get$uid(0x3, r1) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1559a28be8adfac783ba06b7e9a0175e3303237eb6ced896b5c47e3b4bf1b9f9cddea796079172ea558ca78e6976a1e0ab36255dcf7c057c0c626a9b946dcd4319538c0d79039371a238d955db40662ddb9331189460ec89fc0641d34520ee0c54fec1f6712f6b3468d5323b5a8e93584a668484de36053b410aceaa98fef2a6eb60866f22dd1ec3b96c1e3260e74162b709e023c92ded12d7f271a63d", 0x9d}, {&(0x7f0000000140)="ba2178de46b16811254099baa38276db620e735aad94c211fa3f368c762a10ec540304022ade2e6117aed925abc32e33ea31d6806e76172e", 0x38}, {&(0x7f0000000180)="204ecac5700535118f64a1fca738b468a9a31fdf7dbc34a31ee4934b11ff467482b848e9f94ddb6c7836481cb0307cecc772bf9a6d98dc63e4784dc90a37ad4944a02fbed380090c080ce339d81ee806c73deed48b6757cc029c6ec571f8675f79537eac080804ae5f6aa952f885cab253847ac697b9bcde9068df6d961058c5eff5820373bd15aa91ec9b08d96e388cef5fbfee8cc54d06af3c1f689bc3061a570516b6a6235b4c738ac6e4167a486899f34a03ca886941aa2f99f8a31d49f7d91b3ab2eb3903b80178321277bd", 0xce}, {&(0x7f0000000280)="c4580d35923211e7", 0x8}], 0x1000000000000256, &(0x7f0000000300)=ANY=[@ANYBLOB="20000040000001008501000002000000dc5436b58cea9c5fc6952dd200000000"], 0x20, 0x80}, 0x84) fallocate(r0, 0x2, 0xfffffffffffffffd, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a00)=0x0) kcmp(r2, r3, 0x6, r0, r0) finit_module(r0, &(0x7f0000002e40)='syzkaller\x00', 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003040)={0x9, 0x1e}, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002e80)) sendmmsg$nfc_llcp(r0, &(0x7f0000002b40)=[{&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x7, 0x401, 0x6, "f2d1eaed2a1be6b4c0554061115c76bc17376166a57c2d5a81cb1935ce15801c508c675d9313cba7df221ad2f119ce10a36ae07024fd0b2aaab1a785922bae", 0x24}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000540)="5786ce9172d05a43ea9386aad33587b8d00da2bccdb8a99c8b14bf82d02ff77a18191496e91a0d93ff00bafb4a979d2d249e8610a8685d81837a77669a804c6350f5f67360d915eb9126de6a9540c5d1aaed733e008fbb2f6936ad575dd88991e5262e6f821c0a28854ae893e634361d29221dc21404ae1f95d6be95a79d844fde807ff254e47f1a4b74c23a8d", 0x8d}, {&(0x7f0000000600)="eaa6aec8e8c2b895578f2041a3114b638492e483a913b39dd597bde4b4d554a45f216bac34f033b4ab2c1df7043844cad3d334da8cbb13d203d13062acd32f9dbaa31ccd8992bed9c767de536cefecf4ee64f699b38ecde65bc314a7d8b4fb66b2a324defa25b1497b88c976eb3af9ff3618ff5195c71d0bb5a942e491e63f9277965c352efc1b2352c9b445d92e4dfc1f718deb3324ac253fade4daaf7853326b382ec3a5838422e601378daa5b0a852af371a5364cc7d1f8448a94cf6cb037f286ab426afd27be2c65d98e785ddf438f59142e1e6e9a875e4db22e8772978a74cae9de", 0xe4}, {&(0x7f0000000700)="b52f81e67a53adebf46ac8503a0a8fae661df42e263e03877c5a21fbea5dd32909716ab7ab3b5867605e2b728528e8811402084a795fe7ccbaef26fbf8867cea0f4bd5e6383272add9450d5b6ba26a31a8b765292809f0061147e845522e1177124d4c86d5329166adeaf77f87db5b40bbece25a32c9f30c454cee413689dddb4c36f271579b31b6a3179c4d49b070b229a5b20ae45e9cd69010ff6c87d5d11dbaeff6a3d45dcb46a795d2d8a7b9abea135384b96e317234af19155440a36c4f75388d9d40f7a65657764d3d2a4891b527ee0356253498d505bb2daf859d537d9079ab7d5c1d55b5", 0xe8}, {&(0x7f0000000800)="8f79553db43b586aa8bfec8462aee598139dfcd0fcd6183612730d35feb66912a38ede80c74af5482e81a0769d4589218f67d64ab2f80be7a16ea68dd983", 0x3e}, {&(0x7f0000000840)="aa17f25dbead3ef502919515d0982d310919e6c429773c446b3ff8d0bcbf564cd54c29680899f437d01fcfcb18a6e3f66e30792db66fdfc74c3ce7bdb08d8b612568c44483f6f72d99c1480fc0384a9791a548709d13d6127b039bd5da3e6fcadfd3c5df9d907922ceaf550b71855b023908fa7ea0a466d5d2cf01e997e0a064e433471490e4f0bec026058030fbe36139eea6314c6ac4dbba620cdb205f299e7d0beef4313935d0fca24418aba2bc0919711c256e43ffa277cdcd116f91d43cd42c011b6570884622ed62ee04954852d4ebae833ad05eaa345d04c6b2afaa", 0xdf}], 0x5, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x60, 0x4000000}, {&(0x7f0000000a40)={0x27, 0x0, 0x1, 0x7, 0x3, 0x5, "e444fda0762096760a16ce30f1b215de5df56283a2952e96c5d85941c9acdb4e0907e1c7b84aca685ea4aa64af485bccfefbd9f2f0a82789a93662598ca332", 0xd}, 0x60, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="01720756a635ec2cffe765ab17dfb495cbcf7d702741533d75cf4eb9585662218dd798e9b2ac5c2b69e700a2d3a85b01d338205f7ee9f64b2d34ab2a1b2b7ba55a6e4e23e263a28e76fb62c9c05a4943f47e6ae089f424edf41304c83612751ae33a2b3b71326f9ba720d763f8639a9f608a28f375818849582bd5c8493fbb930f98b350142b486082bc5948ef5a87ee44da4afa110ea0536c35ad66ec59f540f2a34506f7f8bec210c2412ea0131df3ec01e6042e429dff546e180c91c54f6d8445ac826af27a5acd38", 0xca}, {&(0x7f0000000bc0)="a08ff0daf7a72ef7811d55c61f42f8e103e2ee4062dbbee4ab6ed9d2fa6e9c413898d7d161d48f10a708e5b88a807b094df26e7ae54f83d0cbfe8da518cf317676802a3168144819d2a9d1c2063e572f8b", 0x51}, {&(0x7f0000000c40)="93325b489f3fd7965faffa2a51f36051e1c2313e6dbb82ae45c24a88648607f07091b728de20a5ef777b28180d6309d1adf1c43229de45707daed5240046cc483d742eb43add2b393d9996d00de1a72e9a89263aceb33e00800a38f413372464b504d0126e1663e3774ded73289c35ed3fcedff65e84712f0f1332675e518fe3b6e3ecd6a2de075c5d00be1e82b1beab7a443e1121505e070a93b88df443a2202a8b66cb", 0xa4}, {&(0x7f0000000d00)="594512f9de28de72e71facc969b117de471289ce7e1460dcbed7f40dbaa6ca899f8bd409738cc3f8c30d489120a43402", 0x30}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="e8000000000000000501000006000000e0ac7e6162061983d0fdb66728665db806e5b510fb2d1c3965a7808c4e5a231a2a2777c70c54659c6ceef56344e65ddf3697a946b95e18f9c593af970bb6900a8c0a6bb65ba0356b72120ebc6949fc34ea6523b6fe865d5a0df3ee24d4d220f81ad95fcb726f6514813bdffa61140df29edb7c3169ae0de750296444c9bb722110ec7a0f6a6a680adac8bc932537ee243091580dae11abf9188e5318da48ae1c03d9c227ffa60a75fb27b99bd3d8354ecd609703f55070058eb4707a8254bff9ae2a6b1b865780b5b300000000000000000000"], 0xe8, 0x20000080}, {&(0x7f0000000e80)={0x27, 0x1, 0x1, 0x5, 0x385, 0x8, "b7d9791ded03ffecd7279c2cc1b8f118cb36205ba5d5bfe2938290a5a319d73e15c3f9edb6ca3c4c94f522d82f6bc966c08a0637716646025111ab45cc8d2b", 0x3f}, 0x60, &(0x7f0000002200)=[{&(0x7f0000000f00)="1cc3e2058219b3ccb43afe2c87696c8a1f1a3412516fe520b175bf047c374f997f05b664b05b17558fd0847318553ce76812ec82308d79adbd440c26848e946f5692deb2139118a93738438ab5258bedb08fcb6e29542cb4f16f61cfac03b7ef1603513747842a3ac3067c9824c5cb0ce146e21f32a4ae7c2e7542f302d94806e988aa8bd0408fe6411268fdc4c162b5ef3e2dc0554004e71e7f53aabc944551c8226fa44f30f08ab2f742a70b6e490e3bdb3e367236bbc7ac8618939e1a9008a6fa", 0xc2}, {&(0x7f0000001000)="3486f3b6293a8a38c867483efdf877fa33cb4caaa6c079c27bd06126ad7db3e9eab613b567f335e10d6293a6fdacd46aebb93a477a2167c40f667300a81b9b4bd0a0979e24227634de2c35c76650c5d9e7d8a3ba4cfdc3dfff6715eaec82214e95216d9c88d9db1cbc821fc25065bac660de7750bb375110c2737857129089b48f85f3151aab39706b6bec73a6ed3b246b71a9116ecbe8da956bb6967abbfa82cac98a9827037d1d39f6ffecda7b260735cde28448b6f5a16df7e5c426baa6", 0xbf}, {&(0x7f00000010c0)="a10ac3fe6a553d5516e73ba5c504dcf47f4e76376a77adc6803483c5dbb93c2abfa90ec1e73be6d0f4826a81597a7c5261dce9a3404a5a82531c6612149d6536194031c2d440b4667650ded6069296b484f7f83c7ecfb212561cb9b97f4d37f3e2f5b8c52c175803fc851480eee96c8c87f4e25cd911645d3ba71060c2effb1280fe620e7edccb702b36ccb560f4c53dc8", 0x91}, {&(0x7f0000001180)="789d3f6337dd180cee037d8792d9f16ef06c5968b5bf4aa96c7c27c5686d5f825f82c791e7f9cfb4b8733dea32294438dac16ec2770876ca69bed55541ba1c51938a7b1d14122d083789f3bd3d1f", 0x4e}, 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0x1000}], 0x5, &(0x7f0000002280)=ANY=[@ANYBLOB="900000000000000097010000cea1010015902543b6e4e2963b1a9d67c833d13afd0b885e2b59e6f2bccc790c5d46e79d0b7b79a9d507c7c3a17607ec69bbcc7f8d4629825375f60f6d7b07cc41e82b0bbaf50d98a8675b8cd046c629d97eec17deb8b2c8359f7933b1df344616f16bf8074716390835e024430ada6db3492f16b1c9a4dbfd58c808b7020a25fa75aa00"], 0x90, 0x4008000}, {&(0x7f0000002340)={0x27, 0x0, 0x1, 0x38311ec8b1345c1b, 0x3ff, 0x7, "1de1474ec2177a11052ffd4ed2ca964a0f3e4151adfbfe8d796b496a2541d169f3bdc576c9a2d580ef14fe1de3a1b54d686a94ebca426edf06d4385f6b0756", 0x20}, 0x60, &(0x7f0000002600)=[{&(0x7f00000023c0)="ce1977", 0x3}, {&(0x7f0000002400)="6e84aaab6f00f8d39c1bdb23c4bef83983349ce56fb2320e5f5380404438ef61e1ea08d3cb55756400f525bda649559f908e989bcb61a9295ceef0ae6c332d7721bf4cf1c27f31820d1b66662ec251ddab516efe7873c394f960a1c8021ace7c4d9670f0b0259153516c5b1d23b10d9a8cec69967c721551e7b0f9e3d1700f6d027b59adccbea797cbfbeb6426605f5b896308d938b78f79a6bc9602cb8f8e6ea6790934b9d99b3e0f7a38900a08997487cb992bdf876758b6fa8e839ff3aa6f4a22e005", 0xc4}, {&(0x7f0000002500)="f76446708c080ef29a092a39882ebbdd6e382eaa1619ca12035b4580831f8ceb87cb6426a9ab7dabd72d2cbb911c5a64c6f5faf7495d73ec1b3122155e270047ea16ae9850a1f9d010e7c6ac71fc869c6a7597ae2c24a5b0062f9e5ef6d8e0a9195e65b52bfbd17fa722e6ac45885df677132a6b6b67cd7caa22cf60a2bba02543817e365fcd534c8d63f7af4288dbf77dc764f91b2e933863b54e4a7ad10635a58405a866a74718abf3bf037a5286ec402ebb1aa02c5721bd96f9b8465088383f8f5e44f7513dddeb8917d88321716d35af8435b7b8e4b4a688ddddd8ffe9a6329646e7a4c2", 0xe6}], 0x3, 0x0, 0x0, 0x4000080}, {&(0x7f0000002640)={0x27, 0x1, 0x2, 0x7, 0x40, 0x2, "58c029dcf1d2d2f9b9bc1ebfbb3ee52892513672df785d291fc128b96683cd0803cd71604b1e47298a74afba9a3c95da842c7e014d27952fbe8fc91bab8f9c", 0x13}, 0x60, &(0x7f0000002940)=[{&(0x7f00000026c0)="c74ef0cc9ba631d5eab34e339869031119768fcbf2d799911bbb4faa4befde55ca2a19b5205d704f17d9742738e5f23040a3c7388400e4a93edf50e923de98810479440d10fbe8a15ab188d4ca19e33f1ddfec8b72e7eaea30ea84394405d785e8abdf367a8cdec8d645a8fc504023e1d84676adc14d25915311b231629c7d4ef263846a540c4863c946a0a2ef42cbea9be67a359152d94bdb5172ad3a2cf7e7b0a7dddc02d132773e918a52de71cec3061bd6", 0xb3}, {&(0x7f0000002780)="4d38a653e78574e34d4c97b0bd698b143d3c0300257ed173bccdbe5ee01c7d1b45a2ed02cb08c5eb8634f32beb50b7270cfcd73cbda60d9e5a987fba957c492e21072f0563b3e559032124b35d82738af5b27d458f8c6d27a4d5b4bbd5408ad5c6e0ba03a590bc6bc6131a2ae489922638571cb1a7a6d676b016880147d5f0e24c18016b", 0x84}, {&(0x7f0000002840)="3a1d33dd3c8eb38fe36aa71642d03f263a00d177e823fe4a55f4d6a7599ee14df34a62c70f64c290f2bb1045e0c311939d97a9ba0281ba2a8759613923", 0x3d}, {&(0x7f0000002880)="3b1f0f7aac8e48a5c320cf90aec74df337f5b3e0d2dc1c46b012ce4cbb8beba53d1e6a543ce6192e1edeebdf9c541de287183140", 0x34}, {&(0x7f00000028c0)="8ef7c088cfc1d5acc9c57eca81998b6ef05e3d934c7d057ff6db20c503419243e8ee9b55142b15bf247193b481f8f185764294c206f8227beceb713b5c316dd9b63971d5522e5bde3bfd47c66f064390a4627e3e946bde734264f41a81f8", 0x5e}], 0x5, &(0x7f00000029c0)={0x20, 0x110, 0x9, "3d6f6b7d3ffa9e8e71da95"}, 0x20, 0x10}, {&(0x7f0000002a00)={0x27, 0x1, 0x2, 0x0, 0x3, 0x20, "2c78269c2dea738b62b2629bcb57ce3b7207e70ce84702849f28843e3613cae6fc26ab910dec15e55c4e74e186f38e82c954a2619b12bbde8c76ff842c9a6f", 0x3e}, 0x60, &(0x7f0000002b00)=[{&(0x7f0000002a80)="0501abec320fde4721b33aeca69ddd5ad44b62d7566053c00db6ee163d747908374d9459c605ba90c5d5cacc3ea21ccb1d08c6bd096e2e3b15ad8aacf272c1cf0ba47a63b4660bfee0710f5991a80d8261809084a76d59f0625d8edf05c51483f64ce28d6bf0772615df44fecc5f98ac6853191d", 0x74}], 0x1, 0x0, 0x0, 0x840}], 0x6, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002ec0)={0x0, 0x3}, &(0x7f0000002f00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002f40)={r4, 0x1f, 0xf8, "0635c6612b0a7e0a916efd654fd544de522e517707b08a6b99a086b26f43471d790d70c412dfe0e3ecaad8c2ca436c529f99b0cc2b745c38e2e67eda524c9ecea03ca297d3f5a466d2e7bfa98ec97be0f92a22720dc50cb30c1e188ddd2b3426effe4b1acb6b8cf901761a9438d07e7204fd1f95d3b2faba16447c3092bf2824e221bd9b7639266120b3e8eed58febdeb01bfeef5da97fbae5c8563f2cd3f13620cf46660fbab8fd1fb62a653eee61b4f4755cb8af4e82c4066b04a8e39af060cdca858dde77daca5d0eb7435daea203b269cd642054e15c7dfe170970c4c2607ddee62b02ddc372dc745bb3d4038c8f00ea52054807b8c3"}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005110000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/03/27 22:42:14 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x22080) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x4, &(0x7f0000000380)=""/73, 0x49, 0xffffffffffffff00}, 0x5}], 0x1, 0x40000042, &(0x7f0000000440)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000008c0)={@local, @remote, 0x0}, &(0x7f0000000900)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', r2}) 2018/03/27 22:42:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) socketpair(0x9, 0x8000b, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) bind$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"94afa2973c9132"}, 0xfff}, [{"7114d68d60789f"}, {"68d549e7554375"}, {"919a7f852b623c"}, {"cba92c3b85e91d"}, {"dd8714f9adec98"}, {"e5095029bf0729"}, {"91c4abe172bf9b"}, {"ac9c46eb13b7bc"}]}, 0x48) 2018/03/27 22:42:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000000, 0xd9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x101, 0x7f5, r2, 0xffffffffffffd688, r3, 0x1000, 0x5, 0xffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f211d23d0e2df0aefd0ff782bbc1d94dec2bf2912b33467085edb31d0d2748951f30daa4b70a0e0c4d502f80c11ff11b96661133bb617ab277f431e89cda7c28447174110cb674666d311292"]}) quotactl(0x9, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)="5aea2487f8795d3ac8ade405c2e70014252d361d8888e392452bdef54361d8bdccd6e6e7d00fd66a8de78413a70ed904a5b6a3bb9b3138f8569fd5e2d35864a6e0fb44d228b2405662f28afb4ff7b33de12a7f2a74fe5db4dbeff2e12108b7b8ac4be4567d10aa26250e658a2e05704471e2ec98b1e19683775c87f19d2b5aab0976ffe681501eb1121f0e06bd7ab2e432ea3aacd7c633161807c2c9d308fb2fef1409728d283f08485e68d43034e24e9ec79d4897ae508c58aa87dcf78e6064945a6b4350d05e62bd1293f44e4135e20fda15a80d652de6f8b77d3eac550205bcb16dfef573aee90a831f") 2018/03/27 22:42:14 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x7, 0x0) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x10000) clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f00000003c0)=""/50, 0x32}], 0x6, &(0x7f0000000480)=""/4096, 0x1000, 0x8001}, 0x1000}, {{&(0x7f0000001480)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001500)=""/219, 0xdb}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/155, 0x9b}, {&(0x7f0000002700)=""/124, 0x7c}, {&(0x7f0000002780)=""/160, 0xa0}], 0x6, &(0x7f00000028c0)=""/254, 0xfe, 0x6}}], 0x2, 0x30b4936185614d6c, &(0x7f0000002a80)={r1, r2+10000000}) 2018/03/27 22:42:14 executing program 3: r0 = creat(&(0x7f0000001640)='./file0\x00', 0x18a) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000017c0)={&(0x7f0000001680)={0x1d}, 0x10, &(0x7f0000001780)={&(0x7f0000001700)={0x7, 0x8, 0x8, {r1, r2/1000+10000}, {0x0, 0x7530}, {0x4, 0x9, 0x26, 0x401}, 0x1, @can={{0x0, 0x9, 0xc5, 0xfff}, 0x100000000, 0x2, 0x0, 0x0, "df5b09575b3f93f7"}}, 0x48}, 0x1, 0x0, 0x0, 0x44001}, 0x0) socket$inet6_sctp(0xa, 0x100000000005, 0x84) accept$packet(r0, 0x0, &(0x7f0000000000)) 2018/03/27 22:42:14 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x81, 0x201, 0x100, 0xfffffffffffffffb, 0x8, 0x7f, 0x6, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0xf8}, &(0x7f0000000380)=0x90) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r2, 0x100, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xeb7e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x50958000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe61}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4050}, 0x40080) keyctl$get_keyring_id(0xfffffffb, 0x0, 0x0) 2018/03/27 22:42:14 executing program 0: socketpair(0x5, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x800, 0x1dd9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x5000, 0x3000, 0xfffffffffffffffd, 0x8, 0x2}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x4000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xc040, 0x0) fanotify_mark(r2, 0x4, 0x4, r0, &(0x7f0000000000)='./file0\x00') 2018/03/27 22:42:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x280) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='yeah\x00', 0x5) shutdown(r0, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) bind(r0, &(0x7f0000000100)=@rc={0x1f, {0x218, 0x85, 0x2, 0x3f, 0x200, 0x3}, 0x5}, 0x80) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) 2018/03/27 22:42:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c5d9f)={0x6, 0x4, 0x87, 0xf}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr=0x2}, 0xc) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9e424ed78cb449540ae1d593e961def4ed49e1b5f961b4d616a49cca441f3a3dcbf5b05928c81368bd1a01f04c55431d4e8a69da903cb6a566e9f0cf9385fd3eb3391d4e132c59b4fc47ab2377e9dd7dd3c794993f77bed427f743ae6bcd3692fd9b789a7ced398f933f6f94a4bdd2c77c5ff5ba8f9156ccb101b8d0b36f5008", 0x80, 0x0) keyctl$invalidate(0x15, r2) ioperm(0x5, 0x100, 0x7fff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000000100)=""/136}, 0x18) 2018/03/27 22:42:14 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) getsockname(r0, &(0x7f0000000080)=@ll, &(0x7f0000000100)=0x80) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7000000000000, 0x300) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)="bad1010cddf34a716389495544f9432299d115aefc279e025701b2b74a94f8021ad46be808ad794e5b6694655a1864b4b40dc6c8485f57f4ff1684d8b0a9c525fbab59afb09515691edac7caa20c2e86d7d0a85c80111e02b68fd071855a92fc45680f4ff69bddbec459f78243edce75ca33e6d7784f4f609ae2154eb99fc9507ae7aee80e7fce", 0x87) 2018/03/27 22:42:14 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, "73797a6b8dddca46425c254500", 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x108, 0x108, 0x150, [@helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}, @limit={'limit\x00', 0x20}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x258) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5}, &(0x7f0000001840)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001880)=@assoc_value={0x0, 0x401}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001900)={0x8, 0x4, 0x4, 0x9, 0x0}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001c00)={0x0, 0x43, "58afd4a8e7d50e11178d68378f2c725c03e277fd0cf2cab8ed0bef5f01ca607cae02ff983f540fa4324864861e1ce888028c1579d68e9adc42e5e3f4c7386b32bc6bcd"}, &(0x7f0000001c80)=0x4b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5}, &(0x7f0000001d80)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001dc0)={0x0, 0x8000, 0x10001, 0xb0}, &(0x7f0000001e00)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000020c0)=@assoc_value={0x0, 0x101}, &(0x7f0000002100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002180)={0x0, 0x10, &(0x7f0000002140)=[@in={0x2, 0x4e20}]}, &(0x7f00000021c0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f00000022c0)=[{&(0x7f0000000480)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f00000004c0)="fb9bb7661d21335fe4c0ae2a0d0cf3839ac4198756f64566e379f67b82a7bcea71d791a3bb95d7380f2fca2ba0a8b1695b5d69cc9e8b29730382e35fe91085fe1b792f156569c6067b0378260856c3ebf3e7995a823ceda5f1bc530142ee851161a8d7b5e34b8e55594d65e1ebc363279df4f16dac736ded1375fc8ed5e4973614cfd9f9739bf623b7a91ee3e7a58172b16ddfb15c85f70155dc1c0c6a1bab1c92", 0xa1}, {&(0x7f0000000580)}], 0x3, &(0x7f0000001980)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x6, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x4, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x2, 0x8000, 0x0, 0x3fd8, 0xd8d2, 0x5, 0x4fa2, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff01, 0x8, 0x6, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x0, 0x7f3a7bf8, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x2, 0xe54, 0x1, 0x8, 0x3, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffbddc, 0x100000001, 0x8008, 0x20, 0x3, 0x1, 0x4, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9ff2, 0x200, 0x9, 0x7, 0x6, 0x7, 0x21, r6}}], 0x180, 0x2000c000}, {&(0x7f0000001b00)=@in6={0xa, 0x4e21, 0x7b7d, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="c64044edbe6f0d20ff00394b6a2e5a0ff163f96ec5f2655749814230926929d7888ee9b2ba8625cc3adbb9ebe49d0eab3745d4281ac09360e6047cf0721c1724200956ab27389239dd10a6f36f42237b5cfdee9ff9c86c39a7ee8fe5748c88d799e5c5c94893f13403345049c08f663059826ac6ecc005fd", 0x78}], 0x1, &(0x7f0000001e40)=[@init={0x18, 0x84, 0x0, {0x3, 0x15d52fa7, 0x32d, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x1, 0x9, 0xe6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x0, 0x820f, 0x4, 0x1, 0x8000, 0x1f, 0x7f, r8}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x6, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x41b, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10000, 0x204, 0x2, 0x3, 0x62b6, 0x1, 0x4, r9}}], 0x120, 0x4004}, {&(0x7f0000001f80)=@in={0x2, 0x4e20, @rand_addr=0x5d}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001fc0)="170e5ef149a1e6d7bf8cefce77895a5d55d893c183a71382b580c1e1a6f6209804b4a350b07257bc9907833ca20d034523cd1c8e0eab7bd324c783ba8bb7f332704f941b14d6596343fe5004910d3524d0a292f9186436109ae3067f3bb241c3cbc1f134372c3468e115439885485be1b1c62e2652b12616f8a1df8c9c4d0b241345b7dea2819f3e73443eedcb8b1741d26c0dbb435ac8e076efae636c6b312f644d8e1aff3a6cbbe829938cf9d0087269993b9e", 0xb4}], 0x1, &(0x7f0000002200)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x2, 0xb98, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x8000, 0x3, 0x1, 0x0, 0x0, 0x100, r11}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x8ac0, 0x7f0000000}}], 0x90, 0x4000}], 0x3, 0x67086c8dc80eb352) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000200)=0x7fff, 0x4) r12 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4d9, 0x20000) ioctl$DRM_IOCTL_FREE_BUFS(r12, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[0x5, 0x6]}) ioctl$KVM_SET_GSI_ROUTING(r12, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0x7, 0x5, 0x0, 0x0, @irqchip={0xcf6d, 0x1ff}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x5cfb, 0x5, 0x7f, 0xfffffffffffffbff, 0x8}}, {0x1, 0x2, 0x0, 0x0, @adapter={0x35, 0x8001, 0x1, 0xafaa, 0x2}}, {0x9, 0x7, 0x0, 0x0, @adapter={0x3, 0x0, 0x5, 0xff, 0x6}}]}) [ 68.438976] xt_helper: cannot load conntrack support for proto=7 2018/03/27 22:42:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20400) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'ipddp0\x00', 0x1}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/03/27 22:42:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000011ffc)=0xfffffffffffffffb, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x101000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x0, 0x10000, 0x0, 0x4, 0x3ff, 0x100, 0xd884, 0x3, 0x0, 0x0, 0xfff, 0x7, 0x9, 0x0, 0x7, 0x7ff}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0x0, 0x0, {}, [@nested={0x8, 0x2e}]}, 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0x3, 0x8e6ec5db1596379f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/03/27 22:42:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80001, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = socket(0x1e, 0x1000000000005, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="c56da4f0cc19f684fb08859f4c5472838a", 0x11}], 0x1, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0x26e}, {&(0x7f0000002440)="9354cd3a26ddfd89327c2eb83e271c6330b897c1b6ecf0f39a1fc9ce78a9ebeffe7b06d90b20b81f0e40a8831a56ab5680dc007a086799177a13239653cc8a9f52b856275176990a99207fbc450f7b75ce91078cc047bf6be85e58d46dced2135cb327eb4a9bb2a328ef3d9dd176152f6b297759b1e2b73a04dcf8e6e9e8ed3154d8a943b5cea696a53bb2653c6873d2af5f492343fcaf2c3e202907e461420b9838af5a63c96962cf9c2d7c95b9e3ea92368bc25dab85ea5343f3b861cf89f673fd43e5f555ac5c9cf56bd0a6d73a", 0xcf}], 0x2, &(0x7f000016cf61)}, 0x0) 2018/03/27 22:42:14 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) unshare(0x400) signalfd(r0, &(0x7f0000018ff8), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/27 22:42:14 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000420}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r3, 0x8, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x91}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/03/27 22:42:14 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x640043, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x4, 0xdc6}, 'port1\x00', 0x3, 0x50444, 0x2, 0x4, 0xac9, 0x2, 0x10001, 0x0, 0x6, 0x2}) r1 = socket(0x40000000000010, 0x802, 0x0) write(r1, &(0x7f00000010c0)="22000000180007f7ffffffffffffff000a22000379195a0aa5f8ff0005000280ff45", 0x22) 2018/03/27 22:42:14 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) rt_sigaction(0x9, &(0x7f0000000080)={0x8001, {0x7fffffff}, 0x0, 0x6}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) shutdown(r0, 0x1) 2018/03/27 22:42:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x63721404}}, [0x4, 0x2, 0x0, 0xc4f, 0x2, 0x8, 0x3, 0x0, 0x7fff, 0x4, 0x100000000, 0x6, 0x9b, 0xfffffffffffff8db, 0xc9e]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x800000000000, 0x0, 0x0, 0x0, 0x97}, 0x98) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) r5 = getegid() syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x4000, r4, r5, 0xfff, 0x1, 0x40408) [ 68.497877] xt_helper: cannot load conntrack support for proto=7 2018/03/27 22:42:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x800, 0x30) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000200)=""/246) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f0000000100)=@random={'security.', 'ppp0\x00'}, &(0x7f0000000140)='-)\x00', 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) dup(r1) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80800) 2018/03/27 22:42:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl(r0, 0x40000000401870cb, &(0x7f0000000180)) 2018/03/27 22:42:15 executing program 4: capset(&(0x7f0000000380)={0x20080522}, &(0x7f00000003c0)={0xff}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) 2018/03/27 22:42:15 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x302, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000280)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0xfffffffffffffffe, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x1, 0x0]}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x78, 0x5, 0x1ff, 0x81, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x2}, 0x8) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000102f0020000000000000000000000000400015b2df5f6fac2f5f5094309c2c4c5793642e2133b11049e6ccbc7a01119144bc23ab1209b25429a6365c6055023d2176ac984f6fef0b98c981380d38bef7a101ab3dfd73a"], 0x18}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/03/27 22:42:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x282000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@ethernet={0x306, @random="c2d04eba9705"}, {&(0x7f0000000040)=""/75, 0x4b}, &(0x7f00000000c0), 0x20}, 0xa0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x1d, &(0x7f00000004c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0x8) 2018/03/27 22:42:15 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/27 22:42:15 executing program 0: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'sit0\x00'}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x2140) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xe}, 0x3, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x200f1526, r4}, &(0x7f0000000100)={0x200, 0xfffffffffffffffb, 0x3348, 0x1, 0xe6, 0x1ff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) preadv(r3, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{r5, r6+10000000}, {0x0, 0x989680}}, &(0x7f0000000380)) r7 = getpgid(0x0) tkill(r7, 0x15) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {r8, r9/1000+30000}}) 2018/03/27 22:42:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x627, &(0x7f0000000100)}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) 2018/03/27 22:42:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40800, 0x0) accept4$inet(r1, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xe60222fae35f5ffa, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xd32b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x6}, 0x8) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="809f", 0x2}], 0x1) [ 68.802520] bond0 (unregistering): Released all slaves [ 69.478852] IPVS: ftp: loaded support on port[0] = 21 [ 69.762096] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.174157] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 70.180345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.225537] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.268947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.275125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.282113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/27 22:42:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'yam0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@ipmr_newroute={0x168, 0x18, 0x300, 0x70bd28, 0x4, {0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0xff, 0xf, 0x200}, [@RTA_DST={0x8, 0x1, @rand_addr=0x100000001}, @RTA_METRICS={0xa8, 0x8, "31cb7a70afec93f47f4740b4764fa92adfbc3068024beb5434fa6dc36ec651aa697fbcf15747eefebe6f6315c8de282f38a4aed4ccfbac8495f34255e0c363e67b94c2149f9e5adad1a8d6ab02b9ec7aa1c0835de269ef4d05a9307878416dda048b166ffc600ab583f7f8be84eb296c8de8cfee3d47146d272a300504e7e80d864bf3e1062b8fc7ad527162dae7b1fcd726fec546acc6208791e0e4bbefd1a1f688"}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x1c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x1}, @RTA_ENCAP={0x80, 0x16, @nested={0x7c, 0x1d, [@generic="a5627fa66963967b977d2a47fc0b9d1f1eb7ad8a0c651da6fdf978e13b2ee970145c8957da8e63abd9c069255bca7c000b9d23847edc024fd087c98847015e58c56e6f0944f1e6ced40b13b1eb138af438254d396bc0a1d57d748178332819e24c46fc41b210f0d449da288a655de4dcf0c9c9f19a"]}}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x168}, 0x1, 0x0, 0x0, 0x800000000}, 0x0) set_thread_area(&(0x7f0000000040)={0x2, 0x20101900, 0x400, 0x5, 0x1, 0x5, 0x0, 0x400, 0x10000, 0x3c}) r2 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/27 22:42:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$netlink(r1, &(0x7f0000802fc8)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f000035b000), 0x0, &(0x7f0000f53fb0)}, 0x0) 2018/03/27 22:42:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0xfffffffffffffffc, 0x0, 0x40000000000d, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x25}, 0x1}, 0x0) 2018/03/27 22:42:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x4000000) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/27 22:42:16 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x10040000000000, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) 2018/03/27 22:42:16 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000180)='security.capability\x00'], &(0x7f00000003c0), 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x3, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) accept(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000280)=0x80) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) prctl$getreaper(0x19, &(0x7f0000000300)) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) 2018/03/27 22:42:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept(r0, 0x0, &(0x7f00000000c0)) 2018/03/27 22:42:16 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000006000/0x2000)=nil, 0x2000}, 0x3}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x7, 0x7fff, 0x1bfd, 0x4}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x1ff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r2, 0x5, 0x1000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x3}}, 0x401, 0x20, 0x0, 0xfffffffffffffff9, 0x8}, &(0x7f0000000180)=0x98) 2018/03/27 22:42:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000007440)=[{{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)='z', 0x1}], 0x1, &(0x7f00000005c0)}}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000000040)="998fa6ba06e162bfef27bc394743cff36614457fa4ea640e502924ddeca6613971bf66490f786cebb3f05d9ecd94b8d84728fb39b36ea18070ea0dc55592c3325921319fc87fffff24bd1ab4b76cbe0a6f2dbacea33310411ff08bd66a655d4bc2f59c2c181373876c11c5986911c35be05490af397e121a799e6b2dd09e8ef9206f87d2377420dca3c2909f2405556fbe5c571613e39401b257bda5857b01221d096572b80b9c962f3074afede6084e042c03118fd7468473edcebd99a661e973ef4c21489feedb94d66338db07a2f04ed45df5d061e59f693d", 0xda) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)='C', 0x1}], 0x1, &(0x7f0000001000)}}], 0x1, 0x0) 2018/03/27 22:42:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'erspan0\x00', @ifru_data=&(0x7f00000002c0)="4c4839491d677a690b3e2e74b22b0573d99642f4b54ed35e00d5da294fdfbcba"}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x80000001, 0x1}, &(0x7f00000001c0)=0x90) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc71a, 0x101800) write$cgroup_pid(r2, &(0x7f0000000040)={[0x36, 0x80000000, 0x39, 0x39]}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20}, 0x98) 2018/03/27 22:42:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4440, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x180, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x3000)=nil) 2018/03/27 22:42:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="747275737465642e444d8149706bc9e8727d6cb2912f6465762f72e56300"]) 2018/03/27 22:42:16 executing program 2: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r0}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r0}, 0x10, &(0x7f000000eff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000000000000000000365dea5288a6d347885f2f843926764122ebfb00110cf631b53925078759252a4cbe7bdd7d8392fbe50c7ba230d951cce2c66eebbd55050b4b182a4d068e5e5de7469bfae611061327", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000ff000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/83, 0x53) 2018/03/27 22:42:16 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f00000002c0)={0x4, 0x0, 0x1, "19827735eed9"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x6, 0x0, 'queue0\x00'}) fcntl$setlease(r0, 0x400, 0x2) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1414b1ffffffff0000000000000000bde6a665b4a81b0b21329e4189be7a8f558d2e5f9069167c1adbf42e523f6d1df55c933e80cbc252802619b1104c202dda987751fad0baab08605c7748cec0ba5ea2390221384db984d782b4503be7b9620934abcf09f52b8cc47e3ff784f6e524ed19f36635430e634d262a71545fe6cc60899933d00629484e11f78d5140d533178c91c5f54f18444b21f67686da115a81a33edd95fdd7fbc411e27a0a67dba831bedb56f1affdf094168092"], 0x10) sendfile(r1, r1, 0x0, 0xffffffffffffff7b) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) quotactl(0x5f6, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000380)="d72a24753caffce57fbc5f076ce990f45a8d34e68de705c6cd1e4040a5ff046cdec23fc7da36579c2c95229ebe025a3b9c0c0a6505cba80bca9adf8fede1442f6fcca135c0e9a8204703b2e8386fd62f244eb90d7d52f197af77976a77039271cac93c1eddb83536dc234441bceb4d87fba1d65b17e8dae32c19e76dc44c8f3675a25c800b67b3e6d55b8c4f6f08e15b84f06c52e1e30eba96c237936f6f9c4a140550d37a143b50c393457bac8f4b74a9bcf67f0ad599b34dfced") setrlimit(0x7, &(0x7f0000becff0)) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) connect$rds(r0, &(0x7f0000000440)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 70.400767] syz-executor4 (9900) used greatest stack depth: 15832 bytes left 2018/03/27 22:42:16 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', r1, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) accept$unix(r3, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/27 22:42:16 executing program 2: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfd42) 2018/03/27 22:42:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000000000fcff00000000000048278b6c4eeb9d026ebe50dcf82084103aa3882572ef8857cd1343818ba0b89c4b3a2e6b12f624f65629dca79ed1161f77753295e653d1a47b118afb0eb9b9586711035a02cd1aff7be34613747bca22b8a26923e8485c710b162af58a5169c16971d61dbf250a0146922dbd45daa5216c5dc9caa4c89fb8a768ff87b9e0228ff94c664d8beb12225fd1fe9369d44a5e5a8eb404203e15f8028bc9d27740ff6d9304e45b6184c699eea45f3b18f07081916becebdb22ac6f74c43a6f825051b4958cc23bd96cd1a6df02e96fbca76440418de1e3687b61a8128b58d7f50844c96ac9531e4c8035840693d82d883ca74069fb27e748", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x5) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/42) ioctl$TCSBRKP(r1, 0x5425, 0x5) 2018/03/27 22:42:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) 2018/03/27 22:42:16 executing program 3: r0 = getpid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff54, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0x8}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x1, 0x2, 0x8dc, 0x5, 0x3}) 2018/03/27 22:42:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x280800, 0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000a0f70793a3fd8af10e8abd9ffc607d0d7a64c00da9f82d7e78ae4f27d645de3d34a5ea4ba4e2ae6122a1eec84c582ddac8acf87288300b3329af753cc5323f8658166c379784754ce3b5e8d0d954f1ebdd3396cae48af5"]) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x37fb9c9a, 0x0, 0x1, 0x7, 0x14, "1a02d5c49ecdceb80af7e8a7c9c1ad7920beb10ea26e102a6f832d3282d3012ab3563d7d1aae9a7c37f5bcc194436b4e171b25ffe8ad35426fdd07e8625bc4be", "85a9d62ad6ef7fdc7361f80d21a2b895ce6d10311207539d1045d16f1ece9d6a7f5ffa20acfd371d8ef71b6fdaf4e5e721118983fb804252b74869960f9ac3ad", "a4b50d9a7d1d4cf73d265ec331181322745eb4598cfeb952a1689c03edb8bef9", [0x6, 0x1]}) 2018/03/27 22:42:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x809802, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x11b350e9}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x82, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}], 0xd8) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) 2018/03/27 22:42:16 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10080, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r1, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000000000, 0x0) readv(r2, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000000bfb6)}]) tkill(r3, 0x1000000000013) 2018/03/27 22:42:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x284002) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc), 0x4) 2018/03/27 22:42:16 executing program 2: r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) getgroups(0x40000000000002ca, &(0x7f000045f000)) 2018/03/27 22:42:17 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd4f, 0x400002) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0), 0x4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/03/27 22:42:17 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x144) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002300)=""/4096) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003340)={0x0, 0x88, "985a5d02170d5294d9b08aed5598f5c5b7a225053e0d06d120c8e385ac14c7c3dd86156efb5255a91046f013a7e3ce19d9d405370f5da24c35714fc821a4a01ac55a9f78036c3249bbea842d9e9d900887c8517b6f2149dcd1a1693809147b2c0fa5b00d864de91cdbe84638778619ff367177253dddc18fe50d25fbbbb08e2c783c9b314df75bc6"}, &(0x7f0000003400)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003440)={r2, 0xfff}, &(0x7f0000003480)=0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000034c0)={r2, 0x38c, 0x7fffffff, 0x3}, 0x10) preadv(r1, &(0x7f0000003300)=[{&(0x7f00000000c0)=""/159, 0x9f}], 0x1, 0x0) 2018/03/27 22:42:17 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x400200, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x8) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x4) sendfile(r1, r0, &(0x7f0000000000), 0x4) 2018/03/27 22:42:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) modify_ldt$read(0x0, &(0x7f0000000040)=""/75, 0x4b) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x206002) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@ipv4_newroute={0x2c, 0x18, 0x6, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x94, 0x40, 0xff, 0x3, 0x0, 0xe, 0x2000}, [@RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040005}, 0x40) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@getnetconf={0x14, 0x52, 0x309}, 0x14}, 0x1}, 0x0) read(r2, &(0x7f0000000300)=""/192, 0xc0) r3 = gettid() getpriority(0x1, r3) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/bnep\x00') ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000040)=r3) [ 70.556095] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 70.575060] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/27 22:42:17 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000005c0)={0x4, 0x40, 0x6}, 0x7c334146eed2a4ab) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=0xc8) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x1) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/03/27 22:42:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x80}, 0x8) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/03/27 22:42:17 executing program 7: r0 = socket(0x10, 0x805, 0xfffffffffffffffd) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000d9bffc)=0x3, 0x4) socketpair$inet6(0xa, 0x4, 0xcbb, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/27 22:42:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1016c0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001840)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f0000001800)={&(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000408c4d243eac972bc2325ec833a52b5c5bd9bee33ae91e25e5de922aaee00b9c740380ed6f06ad8c8edb5a27d1ac6ad1b3aeb066bfa4272e102ac06da2cfe04341f5d0650232be32aa05aff4b960fa2668a1938c9d490f49796fe97d2dcd0ee9452c63290c7d2c8ea014005100fe800000000000000000000000000015000000"], 0x1308}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/03/27 22:42:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000200)=""/129) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000040)=""/246) 2018/03/27 22:42:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000006354210200000000000000000200ec00", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/27 22:42:17 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5d3b5fde, 0x14040) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0xfffffffffffffff9, 0x7694}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x118b}, &(0x7f0000000340)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000080)="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", 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/27 22:42:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xffffffffffffff74}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xd}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x7fff, 0x6, 0x1f, 0x1, 0x1, 0x7}) 2018/03/27 22:42:17 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x1000, 0x30, 0x4}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)=ANY=[], &(0x7f0000000580)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x0, 0x9, 0x0, 0x8, 0x8, 0x9, 0x7fffffff, 0x100, 0x0, 0x4}, 0xb) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x3a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1a38b5f5e9937e9a) sendto(r4, &(0x7f00000001c0)="2b965b6e70c2099341b975c5dfed244c1b457b5516ee1b9d27d09231d5d6849aa318a915501c7188b5caf5ee569a4e", 0x2f, 0x40, 0x0, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000001, 0x20100) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000005c0)={0x4, 0x2, 0x7ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'nr0\x00'}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000600)) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000340)) renameat2(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x1) arch_prctl(0x1003, &(0x7f0000000280)="e69fd7319eb2faa8943a2e1c8601fb86c758492e1e9f95b1893246ef57cb3ba20c622b0ed0f15ac2eb40f101d56730eef48e965c9894e91306653f5fff6847e2969b748e2be24e0e28d38df90fe845e7c80a3e1dce3c13bc6e2e64cb1a7831ee913670d8cb65070516a439312b9f2a7138e8795b6740b04e9078e01c5d1b8f728b240a3e3f1ae6368fa3e97564") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000440)=0x1, 0x4) r6 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r6, 0x4) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') 2018/03/27 22:42:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x19eab208}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) keyctl$join(0x1, 0x0) 2018/03/27 22:42:17 executing program 2: mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000006000/0x2000)=nil) 2018/03/27 22:42:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendmmsg$alg(r1, &(0x7f00000024c0)=[{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000003500)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[]}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) 2018/03/27 22:42:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x4b52, 0x9, 0x6]}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00009ccff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) 2018/03/27 22:42:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x80000000, [0x1ff, 0x1000, 0x3, 0x5, 0xceb, 0x2, 0x5, 0xa4]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x12}, 0x1}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x74) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x5, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x24, 0x5, 0x0, 0xfff, 0x9, &(0x7f00000001c0)='bridge0\x00', 0x100000001, 0x7fff, 0x100000000}) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) r2 = socket(0x15, 0x80001, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2000100, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b) 2018/03/27 22:42:17 executing program 6: prctl$setmm(0x23, 0x4000000000000005, &(0x7f0000a0f000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x6) 2018/03/27 22:42:17 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1f, 0x0, 0x6, 0xffff, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x7, r0, 0x1}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000027c0)=0x1, 0x4) r3 = memfd_create(&(0x7f0000000040)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3) 2018/03/27 22:42:17 executing program 1: clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000380), &(0x7f00000003c0)) r0 = getpid() r1 = socket$can_raw(0x1d, 0x3, 0x1) lseek(r1, 0x0, 0x7) waitid(0x2, r0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x6}}, 0x4, 0x80000001, 0x0, 0x7, 0x2}, &(0x7f0000000280)=0x98) 2018/03/27 22:42:17 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8000, 0x200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) r3 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x628400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r5, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv6_newaddr={0x2c, 0x14, 0x10, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x500, 0xc8, r6}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004810}, 0x40000) getsockopt$inet6_mreq(r5, 0x29, 0x1d, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x14) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000140)={0x400, 0x8000, 0x1df, 0x6, 0x1f, 0xff, 0x5, 0x3, 0x36, 0x9, 0x7f94, 0x3}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setpgid(r3, r4) 2018/03/27 22:42:17 executing program 6: io_setup(0x5, &(0x7f00000000c0)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x6f1, r1, &(0x7f0000001040)="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", 0xffffffffffffff0a, 0x0, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @random="2b07904d30e3"}, 0x7e, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 'ip6gretap0\x00'}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f00000002c0)="124bedacf0432edf3462a229af7f00000000000000bc05d8b7184731a01a2b5fbc7a469bc2b72fe612f09114e41cb12303b496138b", 0x1f8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x7, 0x4) iopl(0x80000000000002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x88) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00009f3000), 0x4) 2018/03/27 22:42:17 executing program 4: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000440), &(0x7f00000004c0)=[0x38]}}}], 0x9, 0x0, &(0x7f0000000580)="4701fbca154c840def"}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) close(r0) 2018/03/27 22:42:17 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = gettid() ioprio_set$pid(0x1, r1, 0x9) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10000000101, 0x40000000000100) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/03/27 22:42:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='lo\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = open(&(0x7f0000000700)='./file0\x00', 0x0, 0x102) r3 = dup2(r0, r0) renameat2(r2, &(0x7f0000000740)='./file0\x00', r3, &(0x7f0000000780)='./file0\x00', 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\x00\x00\x00'], 0xffffffffffffff0b}, 0x1}, 0x20008000) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x2081) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000007c0)=0x4, 0x4) uname(&(0x7f0000000800)=""/212) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000680)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/03/27 22:42:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="ffffffff0000000000000000000000009500000000000011"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg(r0, &(0x7f000000b500)=[{{&(0x7f0000008140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000009440)=[{&(0x7f0000009300)='{', 0x1}], 0x1, &(0x7f00000094c0)}}, {{&(0x7f0000009b00)=@nfc={0x27}, 0x80, &(0x7f0000009fc0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="101000000000000002010000000000001f895bfe216966ec3a7661b3b67a0540675caecda419f2cee9dfc0f7fbde40900ec10d2ba4c6bbf14a9d236bd8cbe0311ca0f36e4d7d6375a5599b966d074bb72423fe5b169550998610f5f25d72c8dab80c334362c0e21b05e3b29646c7e03d273fcb1f479b1fa7cfcf68095d1ceab1794e4d152b29873a06d2d39bd60969f2e44eea2588079ddec99a441286718b05a244db310d579157abf638eaf191deeb6183558f1edf0a0d3d438ce20e3fe68ab6fa6c8a776b8076943cfbf4501360bae412dd60fc837c9627e19ce633cf190463853df21eece6201728884f5ace170f4f07c8e9ce6a451c400f8ce080b0b4a4dfe06b0e25fe0d39a94ac7f4c61a027256f4d13c691683ef8f121185675d3e72265e5eb0c99011b2df89ff18543be7d58ddccdab966625c30eacaad2a1b8df2c268b0b56cb1c35ad9d4ed0349b3c05b84e6f2ca3c605923bc5d848ac322a8111a7e50a084e86de86d53834f1a892b6a3e98bfc018a854ba85f8c8f9911ebab178f91f53ae6522060fa7313a15eaf5ff737b28931f65695e3cd432ff93db37c0754c031b1f276dcdf3bf650fe334db24bddfc55a7a4cb76615b999ae0a4310fc79e41db81a756e4ecc9e67ba4087596fcfa2a2bfc9bc9725818e50d7e5e80d02dff09fd111a10d1dfae16510e500dce0854f61a4fe02f3d11bc35150b59373e4cd908efcf38d61dbdbfacbf19aca01250727b056be78cc7323e621a4c5e6eba2c837671cbd9391585cadd85a2f3adfd88a87e968bc3e89dacd47f1123528059d32475b68361bf7ca563d8b4e55777bb12fd35c8495a6e1d074cba29cd66f20a34f13eff84d9c35b82f28ccb80295fe3a19a03e42b71b57318fc37ebeb6cadd21d009758a11a7c54348720848b78517cbad89cbd9900a1436bfe1ddeeb6d3ee17c972b20d7af5acb3b3d69da9d00896aa02b531b4747420f62ef31e9ad71fc286a581040b76886e77c440e2fe0a8846e36066960221cc6fdb4bb31f0d8c0f3270f4b483f56262303792bec80e488c772b57be92e8618b7ef9b7af328d880dc13714c2f2827a77287e808f51f069c3822a0cf2e970eae43e35a014c8fcd59932ac94bde057dd668035b6f3a576a60be289f3f60d66d4e56cf3c6767c4b8710cb2600ee570b577a908b5d55dcf6bf26a90a8dbec5e85eea7dbbcb4f0b835950c1b9af26944ee4867a8c75113afefe869646028c27a699a5db2eb95041132de67d10afff8b3aebc836752a2fb4f402654825ffacd43ef08403f62e132f22543577ea345e3f389b6364fe1b9ce51792772f62febc3cfe6dc4196911385150cc8829a1286365b69ce26c8e59b2423923f27a012f65411ca3cb32e4709d4a741cc539cfec8fca446743c27f727cfd24e8720ea5fc1d47935adbc07d1bd5be6be9704ce87e2c700c405d1fe8c30c775ac9a21fcf5962b92caf25c253227f06da2d7ccf31dd4e381a2d5c337abffc1e1aab03e64922fad417df09743ef8f25f376daa14649c11b417cb8b5eb30eb27a83c71f07e20357e52b87514c540140657283551e4b5bbc4eaea6829a330b76ab1cbbb975c0b649a68730965d6a75c8d16f8d42b7a0f9ae6296b5f0d5ea296e7d6998d54a3afe37dc81aa605e0dbf07a89968476975a303cd2b31fa2c08028a7d5b150a4ae84e5a33a9517499dfe697cd80e2d4df7d33d9b9be29cb86c32a6e86eeb48a8aa38c4881ddf063f6bac2334166b62cd1e413fc51c860f90401245a0a94ff52b4790e8b6678d601f93490d749b8696a4e8b8a7251405ba408c699c818ae2ab289078f7443a97f9e74702a5fa1a90f4e2640c58865c7b7863584e9d7f00ae5a3f52db9a18f1b1837e48a6e2062a41cdcc046246ebde3155b08a6afeda6d32cd01c44ac3ec07c160407c5de66711d7c28aa86dbbaf717b90f6f0d8b161367f50ddc36b9dc4b909f00561c5d0869948d969db406666e7f84162f80171a86c1b75ab947d6b092080d6bfcb8641d548ad07dcaa72eb4ae48cd21811923bfe60f94bfb209f0f0599a11f120d5029039334363f4b89409993f2cbad56b9995be51dfc75b5a09b8faf4bd28422d092cfabe854e2055d235a8d2f11e4a63db6232cca1a1e508693e1c16cc636e4c371406ded3efd6b87f3c9e85ab3a37711ec53588e0f4cdb379961f3667fe2b28398884559c9886a26090aca50a3c169e1152b3075fac2082df1f3ab800eb88bf86093d4117997f38122a3ed99f24fd1e4a4aa02ce8842092b596dbab080ddd175cac0afe7687abdcc1b8148ed80f8454b245b14abf8be803f984d7a63d8b62818c81f030d4b44fa974f1f668fcc28b06186b23149863dfc0aeda8e3d79085528726641e46bdbbf55599ac86d936c1f0b7aeea12ba9e85fcdff13e025aa1985825999327964b30b1dc64f9ef02cbc242c4badace4ecb934ab024a90d9d57a154b247af53b94977844f86c5fb0f583026b9b86968393df792e8daeb743434f2bf97b83fb9b041b17980c26694e10e86b60c6a47f1be91ec82512a2d5f00a450a2e08ec46186db072018d33544901feb14596c07738d0173c02eaf26ead18f0f6d8d162b979243190347f20d79bb104ecbd1990ae2ca3dc027db378a304db88598df583f31987370fab1516e7375f10c466df654a25a10f8f3b510561841d4c7faea453fec088e5dcbd8c6f5c9f3c73004c597c9ce5d4d9e1f95b040d0e90e15ce9367b1f3fe158b9f42f6cbda39881bf050629496ec488206b842a16de619b21fd61fbfc1d44547f3b78f63ba925091700a87cf1277730e9c4ea11e02e0072c88134b5322a7b8a6d3b1170ba14f0050a2c65bb3cbc865ddf5ef58a745d2ce24b7688e01176f15e76a7e32bf78474c4585fb95183905ac625188865c08b4f31cd7df10fd7b28fddd76c2ebbe202aadfa0a3c3c73e25efb90a7bba88380171441bca72818efc87007d0e4893d55fcb5364d24b142f5b1b0949f9728b3793ff1f5113d1106f730c8a9481ba520e4e3f12f978533b1cd40e44ea8941344d4f257a390dff53cad6be37a1ffcc0daa6bc033ea9101675b5e6ca968abccb7176d7ac532964596cda47f4412042389ed9c339e0f9733e6a807c411fb7f9b0b17c5a165990ba11117bff66064e22398a8feddf5efd4432336bba93c5868c0509c7924879aa392a8add5ebb6ea6eb6e08aed009b88d0fc57d9da8e5b4b1c159fae331d452d8c92a79fa88845a328e9cde807b93bfdc6652a0bbb6f512c75bbd341919e0a56b1e8ebdae84355d3eb682765ed37736e192b9df4c46bb488e9b6bf85b78cc02ad52ec8f2d2bd680e02e80a492d9483bfa751191512dc002efaacffe718aee75cd05636bf33763291562fdbd9588c6a8027c8403c4890d4afa724804218834941025499437a94804677cc957d5f4de6bfdfce669c9afdea4a9cf23aaac35cc70ccbf3cad07f8ffcedd7cca442c86267724c36e3c3618081c1d58cd69ec9249d2bf52b36f02f4ed3cd0086724266d675dc7870eb36c8bf859bb5e7852cc63b5d94843831e3bf9175e9d4c82cefc8ec34c3e4102f8e82bfcda03562c3ff2bce5d74bf5c1b97cb23385f7a88c34346b4dc4a33a5dc165430b8b13753009c5992eb396fb25147501fde9c956be77c76aab51aff2eea1342193d2ace0d4855766ffff492ce6dc8605ed8ff9a5a70d475cc86fc80806b7589208cb7038d5c67661fdffa48976280167142a81226a4845becf7371631e9d70a099b4b29bbe057288a59e88137aff2bc266840ce531692fce833fd04c992bf3333af0c010ff496fea359b122614d6313ab6af88320c79a6626b19957d023a5fb88d9f65063044841e7c38b436c9655dfec25137c278b24ddec2e157f20381b0e74395d0e34d3c167d11f73cbdc3bb1f4f0617567b391f0ed0a25fea5fb83805068fa11a68bdf8a6a8e1edb198addd40dd6d1d1d3cf506022b9cde4b895f4135bdd2ea7ea859098e4ac5dd7fb44bd9c0cc4959ae4d00bff7a4f82cf8c82e90ce08c68375ce5f850910e3558ada7dccfff08f3abd1ae88355601e8d0f0fa983846cba9f5053a08a3f1caea039f3810040dded3b5a0c1756420a21d965f72a32def679db863e56836125633b920020cc22a6fdd86b35111dd8e9be863042f2c646e70af51f78de8de1fcd13091bcdcc657c9b41a1e40b49222b725301024b76603f13ca55a58317e0394d7391ff8e8f569c2e2a20163c4c5cc4ac77fb438398eef6b48bdc380c79a3b8272d207a1873b2af8ecaa12993b2230f5e90ff423268d6bfdf3b0e67a25e655db416e1e260cc03105d56d1ee5adea7fcc1f06b020d4e4f649f98a75eaa5e1984cfe5c30fef8613623f9a2f3e6cc8076f5a88d658d68b765b82604b826a0cd23ad7e416f7be66a8ae66764d0f79d5c14cd5d22978dd265f8fcca9391e95ada403b376a82d0c92536b8f1b147dd87d4f68ce152db96b4e7434b6800b18a16ddef70bdb7d58b0b9f33dbdf423244b61eed0c77132e81a154eeb678aab83fba6883d8e808b2161e79cb3376049bc68526e9aa6b9a38987435585f952553f4062af420b6caba864cb8cd181cbec7c4a0763cd308499c3e9659950277953ebf68364d72e84f922e38645055ef55a3f5e9f668bec1431fa0cd7b6f65e8acbb12e3aa0c6690fc3509f958c721ac7be3f3f3cb48c1f5d6ec21586c79bea43b744e293108fb04d43c798631e2b89a314ced9cf2c05a2e554f347fa84979b9ca864022e3fe88ede44a284987076bd07c7ff246ae9dc50c68a028b4ec711a8781cc8eef4305f6ba0eba456a13426519e8cf86ef5d06dc1a83f3e112ffe308a37059a1e6161fbb6a6007266f75b48da5164eb1490e81e89db57f031cd9a8fa5f551192cabf2ed16201edab4da1447ef036c5a0c310c9a265f7175c9aa3e586d2c7573b51c442984ba48dba99b512459bef326b4a493415fa1cc1e4b92baf46f4a2fc1e47019c9f0e9a49bd0ab80093dae2ca50dc411f0cf8199285f57e4c5b4b0fcd8182cbf33aee53fffb662444247f06ed6fa406613296a020ec6ffd4904c607d41471f7601ffa14cfd417c12f5b61a59e3814f67ccf7bb90c7508759c2b755eb21488d775322d35f7d770a9a13624cb64c16252d8e797e20871b6b485fa1cb7f6a5d89b8ade342b8eade9e6f14687a5667a786e1025fc6a2e8e29605c3cef8ed2746888a904394b81ec434822dcaa965625215d0bc749cfee6fded52dda925e3dee7e6dbb00290d31666ea6bf0f5e304cafeedf8d8bf3f98ec011459d0f11811f1f7b034b010ce8c8e082d05bd7371aa4df10475124eb263b41a1dc017b464c7a49483ab9f2cccfa7cc84ec078f8926e6b23c350e13b23c1beb12f96e793d932284b9601a0814ab2fb0fec1b2c25fe6d553a76c755ed426eb7431bf84d949d3fbf499992718fc51276da53d1565c28ecb748badca68699752652eacc4a6f09f65076f6268651f0ee845da59cb8c8118539b0af09536754cd6c452e00e89e3dfdd476b6fb869e4cceb01c97ed6327600aaea71205c7fb4204de71962a59681fcf490ac816a15f938e4b5bf0c19f76e3c7c6f6728e3d75a887f00958cc1dba731d6780820e5f9ac93f838f6e540fe571150849d1b32c868ca35e652dfc047912bbe3cf2f4d54799ad3ef9d354abb7f8e1070f7c81e0668400c9dae065d8ff4791bb8af53003bb84f24cabb6556aa69294fec457ca2256a74bd3c4a62ce666e49bb8b1726b067015a0e8698c57785eaf0233e695820280ff2b07c953e4478589b7222618ea05c00361e0842943b00000000000"], 0x1020}}], 0x2, 0x1) 2018/03/27 22:42:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/27 22:42:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) 2018/03/27 22:42:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000d00)="e5", 0x1, 0x8841, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000940)='net/udplite\x00') recvmsg$netrom(r1, &(0x7f0000000c80)={&(0x7f00000006c0)=@full={{0x3, {"c3bad83d718797"}, 0x9}, [{"4c93b69431a4b8"}, {"b483f43d99d60f"}, {"e4e43d63bdf25a"}, {"5cf45fe7d0ba4c"}, {"da217658aff426"}, {"0690d9b7ecbfcb"}, {"e25af5a80a7ce7"}, {"e3e957590a72b5"}]}, 0x48, &(0x7f0000000c00)=[{&(0x7f0000000740)="62aa1acf1ae1d7f879502fae94594778418c16f2dd2940fa302ab928f907dd3d5d67e20ba7316957ba8d6a0f611b0b2308ffaa11863c98fd6de6ebdf805a287b1c9ab74b51bff2c029da55c18ce599508b", 0x51}, {&(0x7f00000007c0)="5027c52fe294a6c615b97dff9032bf20bc805bf2f150b398ebc01dd8fbd48982840300eb317332d8177254126e787c936d119cf033ac5ab64fe1338887c6aa2c9583d9dfee27598eafc65a0a3b84551b8ed8bc28907f8998009a1f3160ed0cb04fa0e91382bc08ed1fbf4f4752d7d37963a3ca59b93ef3204ddaf4a01b8aa27b85285383d6b463cb969eda706f8810275189e32194105e7cd92189888e29c1a4e6020fcb4ebf309544d4b111cc7efb45fc4359692d474985944ff9b9c1d0581e98f6732351de85720f", 0xc9}, {&(0x7f00000008c0)="cb3d511228cedfee5f43da0264b8c4ca442e66fe17a98d3bce88ec978f9ad99d884fe27a725d92c5873fe321ebac2535f0027b46f6fb0c47c08dfb19972226b6c02d777f4849f79a7d023afb8f4ca6d6c7057ac008ad2f4e8b960fb5e63570f533ce65", 0x63}, {&(0x7f0000000940)}, {&(0x7f0000000980)="4fc04a8e41e2ecd3ea932216b9e96defaaf02dc215eb3beee68935ca5a976f9884a11932ff4245f3de6b49b74085b38f3d11c8500afce4d62b7b98e4f73709370dab6acb8c12d5692919c9b5676ad5f049eee93764c9", 0x56}, {&(0x7f0000000a80)="df0a2f3526a1f4e0c2822e194577b3068123807325fd4fda2e9b19e67533a7ade79b8252e399e25789a7cf5b988679e020be5d60349077a1fc0ef8cdfccd7ad2e9d0c96fa065027c34d6e1443942b37b45572b2521cd75aa51473965505b13adea0d8de16d8ef16079fa9945a87a72f5cf4692cbc9844bd776afdf99ee93a112f38652ad951611dce3403ade2ac72c7b6d2e01ba8d7225733795ad2cf4", 0x9d}, {&(0x7f0000000b40)="548313246c5dccb0df98a645237ac547517c183bce108ca9a2ef4c2e3079206346fb66b0bcce043a2ce26a1a0818d678208737141693abbe35c86736c0f914fbc3f36f9d08d8fc060f812f627ce9f5bd01af264f21667b3b0a233e1e9ca4a485297b97914648d57c72e07c9b44edb3ab242667d0d962bb24cdc0b0a987a8f53e0e10bca8d58eb4d6", 0x88}, {&(0x7f0000000a00)="bf1b", 0x2}], 0x8, &(0x7f0000000d40)=[{0x48, 0x101, 0x2, "3acb6a0c63d849b846c928729631d9973341fab54debed49a76e72045a6bea258d56ff0a8b440fd0e18debb5df3c4c735758"}, {0x48, 0x10b, 0x1000, "4f855390002cc8bacadbed4e24079bc48d11c6c7a541a3f6291e82e29accb457abcb2d0d84ff351ec0503ab18f46ab8014e35c5114d37b"}, {0x98, 0x117, 0x9, "0659ecad2193dcb3159fe5daccfbb6406d1e6e2a2e2f501c26469837fee1f7b3c91181ed6f6634a03afc2fe1b5af945fdda259b2caa1315046bbd28af8e95e11862b559a183f18631f65b2347e8cc945ccd28acb6dcd5f7f90776fbd9dae4b2fb6c427630e3fb03029a191ae5c322b70d253a96ed9e3a8caeee81c795a74e85b424314"}, {0x1010, 0x115, 0x7f, "80c70d6a4776d5d8f0ea1e216fe3f228fd9caf877d30e3edb2b5dee78679a13a800cdf064fd82e24d1bcc3d662b16c2805399b4d85f3e5cccecc89d76438b9cc1ae867aa1aa8fc24535054ce6fe264fcf91d8868c4b43970f2f69954cb6a9524f710cdaa415be079580204b6f7e671d1a2e15806a35c0de0c00ba55ad2612593e7b07467d3e747663c57250a6e2c6c97c43a8c45941d09c71ee4bd39391f89ab760dc4a5f5c2274e91fbccb56a5ee3703d068551daef5ff69655d99a3ee6ae64472ac165c4fce03cb9ddab70e2cb704c9c55ee6fc1d6f99d4780e2d773d56e597c506ae2a6917e165787a84929c9c273c5d62f071c11a59adcbdc6b2db8b17634ce56252c5437e47f91a5c64fc20919892fb02178d8695727c946f489c07753871d2182268facb28db6560020dee497a9d3c31adc60081b6cdc6fad1e61e5a41b7ba10a74f450e884b449b4fb6acc149cf4c233315270bd46d0c961ef6e27896d59051ca627a02255e3c9d08c7d0c4010f1d9e24aa4be7258928e392a2acc6ad1e1638b0d289b4a6c2ea8742914c9875183b4175939ba1114229a64a110af1faa98b013186381432e6a1c75705ee773576a41a49a52be0e89fcbad5bfc16def75399589924565f0f88433d2d32f060d1e84d84ad12e68fbdefce7d904baec6268d0a745d99f00649b96dc67b0e71b7650c4662ebd016f8b2b69183d72bdf7857d2a37989b9e6b3d6ea2278983dd3757574d211b8ecdd8296ab18800f987aac5bdd5fce8ce2fa53f5f20d0cdf053ab6c0672797408577397c580407f2b0692075eb6f90db1ca0e42981bbae164a4193429df9fe24c41a553427ad9095912cd84110dcb66aaaebfffcbf8c2d0601e80b76328518cefa4667b4da3c232481680b450eee24eefcd970b8e14cfe46430ed4cbe7ba63bea4b85583724bc2ec7a4b18b25d80e65c1e90c0f56296f7162c7606ea1831f3c6e6c0a907297ff593c29b126f46444e5ba585a439eba382a4416de781d9aba0fbf53236201b2d9e108e588348815db458945a4dcb1415d8ecbdb7458b60194f097ba3b7242d77a7ff9a981c2d73d1eb57adf76589ae8347ee360e4fb55e57f5547818dd492cc4bdb77fec37bca03638d5b4cd193c74568962db09c748b1ccce8f63dc979b75d4e57fb573933311d10a3ed1038d9003004e31bb73dce64c1b76acedc13ac1e6476e8aa262a4df28004bc36843624e4e84118db522c56b3d12f444f03f5d7c902fd4ca0e76207c494ba780c8c66e421a3a3f3112cbe3a981409cebef7e903d7edc1ee5659d508b85f761b303b341a0c70e9a78983b94e7ff81b4fb8329642d01f9b5eef8a50cdc7b69fc5640e8e50843c787bd63879d218ce568f9a78cab2e61cf352450071b0597125c7385aad8f80aa36f305c27cd9c83c3d248f4366b8ff5bb5feaf6aeb1ef17624bd6428fd59ec5f4cfaced11ce93d18d1a90828ee004545bde43041406a24eb6f01aaad728658d6af1efa7dfbd200925e34bbc448a090af2e7d410a12f5552252967806a2551093c4ff4f16cd9a07973bdda55c9b6442287d8791033cbaf8ac5a42f92a09825e45fe0ab5d17d718b239b838a1eada0d67ce94aa07627da2ca0b9fd73e44354f899d0fda04c53788a4e18b2df80242c647212cf09b3240cf18121cb88bd3a811f82df26926f8e0ed85831b25ce58e7684e58a32ba5717da4c4b6eb5ee7832624b92fffb6d6041c3f619338f79da89cc04467eb09256fcdab10b1d365d217448c7b5f15793225d302bffbd0012bdb2d4b44cd8fea7b74da2b1d691ff0d8b42ccd26edd18c61fd98ca210a283297ec97ff1ebb889148008014d820e9c01627c7cba7d6ff20b1ec96df4eefb2e54ce0f743932b7a80482b283e7dbe7d78a509109f1ee3dea48c562d906fa22fa40a388f53c8b03cea8c0e9a4c7165ca6bd2ba5364c76a750e8860e829067f191d4870eac4eaa1165f9795d4784eeb0f6d06ba264e63f1316fb3cfaa2e6e999b03b3d6dfaa246f1cc44e98f84859ae1f5d30859246c79553e86478188cea8fbe0979c6948f5967b795cbcad809eed147836930a736ed60e5594e6addbab7b9fadc9e44ffb7538efa0e2df680658a081401be0bebb6fa8498fed408184febac9cc3e46255c2699a457a1782b159fa21afd4b46c7bf459de4627260f5cdaacd165a31a3de12dc6dbdbca326dd914331d60691a7cf4dbc6a678ec19e5210df94119914cc156299addfb5027ccf12ef1ab62388f25d902e6035cd7a715c8ab024f0671af1098055a7ecdd5523e4544f3ba787134e0d65548985d2afc5ba16bda8cf54dfab2bea7c0a6ad79238e0337e0f699c4f571d5782fdb90be3f54b5dd9d3236cbb291c331414bc54110e324fd5498011b6dd927e8e774630d30273872bb17887527e7cab5cda00f641b2f27a2528fbf51aa12eb79ee3a1215aca3e38b42a70ae86e433d0f04810aecbbcb0da8c556903920d39489546269fed3647f254616350c0300d232d82774343115d83161076527978c744eef5c036c72f87037dd16477d2c9cd5ca4cfd0aeb99a3b42191982f4c2641619b5dc692b1ce4ead3aa86c14fe11b63d3942b2af9e5be69032bfcda6eba8904ed289af572d76fbcfb129c2ac8e13bc701dd076eed74c8241e5152240de25dbdebef22b0a2ed2eb08664f1cec0f5dcbe0f510d029a52a7d6f7a8cc34c0c75c27e667ec0c65f65b96e512693dce6a5edb469a3aa5bd9ea6793329c1baadbd4c230e2141fef52983e74939f833c0c53fd2df098235ff01cca74a9d786825b2f7a4b921f42af97c404592d226cad07c195d7d51a059aa9aa811b3276521510a29592a10035f0bebc66fa7c416059440f007eb9f87027b797ccadd9d36673669296479ac72b0fd9ac4aa2c3c01f11deee2c1bcdb5a7f1ce374a015e092499b0add4d2c32a31565856765e6bdb8c74cd9125f8b52a57d4bfa84fb43842bd6dd209fc6d38bddbb084a774357cde5b908b4efd53b76cce2a6eb02854cad3d89661fb8fb1c9fc169e14e7a95cedb67ac55b1b0709a599cdf63d9cabff3c84b085078c52a6a69b89bc438a4c8a69bba55498cecbeb18437910ee2c57e860fd89cb6b0b7ef09b6c008103eeb2139582a28d5aec6dc88b60e2f44290dd83674e17f571ed2a527589f54d5b4bbe364e36cdd37d0dee220b38cdbcd225c73b3923bc30a278970d06b1abc3d9fe605fb964ac1ec7a166c6d3ecc67701a2e0634e14437cc71d37e8652d5b7e57dfcf3f68f05cdb9a4d5d4b143ad6902b08d3edf4538070bbf0daa50a08c7bc9e711ad54405130d08f4ebe3d744351e1224631e23c16bc594a126af4c189356a8242774fb4e78c971d3dc2f455f320fe29a7fa6968443832817c34c43136f3b9c66205f32e01b55c3fdd059fec6070137b89bcaed85e6c7eb9c7da3666b2b7fc48b4ae5a7a898ae97bdc98be9584b2818291b7e4a366191fd291d9d74c89aa787e9fb091122a917de287b9cc0115ad7cd852f9728b8c381b335cb2bbbb66b11c62d9944d2843b26533dcd1f6246b29b77d8bb38c21282d9483f8b54a1ccfe2c228c931962ccffa2d58f2d00b1b00d84ad419293fbd50f88f38ad248dbf3db180f3f177402d2514fcfc44a2881888d4b9b22537916ee73b70b1599ef6a56e96d542f61000f6000873250c8b0bf0fa271661f8d4c4c961a24af9d868ce40c34f4da781edf60841bafd4951fdfa7bd3f4aed74d1004862c2de5c071a76f6716f0cbb2c3c4367b695227154339001ea053d72e7687e69567acb0398cf93842f1d6058ae1606a679f9b458119433cdbe40eb271340822864166bb8942b0149c508d0cf8d5e985da5c7ece0fb7cd40943f30957af3ec6ddeab90a126dda4599d6af6fbe76e11d4ea37d1e9cba3e70c588aca8ae722dd5c8820a42b3a5e473bbec03f526c46324f368671ba7142aa4981adcec587a74f317eb976bae547fc96db1311073605428159d62697560525da9bde81ea9edc27fc21ac7c23cf916c0b177d6e8975959a2afe3c2f0c5f937a5283713bc931c6a9b24cc90a200c95dce616ad37c70c77e46b1f9b4e2c616645a78aa843697bbdb6df4a301e3cd0c7d840d023c972abcb33af1a43e5d2cb9532fb1cc029a158e1a3096e72651134bf93e99c8a6a3af8dbdac847c6382c0ee7ca6d8b94e2f84bbcd3ac8113f8e557ec0e14b6014e80f4f883bd1a02e883f94c371617cd5eb6a4f33f51ca128ef04a347c0e8797e8f70770f71a6f8407d07e3c7d80ca1d8e7285a41cfa2356a69bb1a5ea5dbf0087134f857d57e6131a2007c31cdcb07141c1f4142ad5b55fa6445c4b19e6d33c264d654838616c00276942af040dbc888ff95a2f77de0d81e159e408b0d1414ceaf4b42319503fe411a000a19790664124ec152911cb532bd0a30514dd871266435482636cd68246e66322eca0e7e6eef81bd025a791bc082a76c995f3f4d54c29376ae30de3f45f3d0a71734ff0d9a4ed7ba7e36ca28645c4972c5a9bd859b3a56c9778f2a91966f59a1dbfbb94e3b3a0dc33cda09439fa11320467a60b30dae29a7a39b2dbfe4c11424755e689e8aab025de150d09d937e8b8f5a0bbae3d0889017a6929aabb2c39a43383448aaeeb6f077d8f678c820c34315d7774b08290130953f61e7489ce9c37b4f4d2b641cdc3085747b7f3a95cde9362b7e7b93d4d7e4a97eda9f532242da60c299bbe2603c1914151a6071cfcb15e36e6f8a168b37477677c046205df7bbd0ddb05196c1bc7c217917fa180d40f4c0e47dd4660a5a3812257684841c4e651f5af5e6f34e13bcafbd1a4db8008f1dbab2f837bfb07f62e1122a6f177e29f708bff608fc35726b80392df3f807082fcabed7e676e383e5301320e6aeea552142aa6ad1f59957cd733412b3f622397022ffa95d2421b8aad441828b03f781682a84a0f30a374345e483118fd1c0c78f20a1f96b6bda22d5bf111b4275dcf0aa45e389bd87e56b9d1f31d72881d203d7e63d76cd115091657e35847bf52ba28432917e4f05565886ec62792af9872b3f413c31998c7905ec800db04c1f691d0d7efa9cdff768bf4233dc73f6417c12467da882823460f0ac912486c058b14cd3f8aa477c2bef725fa1b746637b8ac7b2d62e838c429e32f075794e955b49af4171f1b249dc7b26797a54d3d1da7e81932ad0f96319b5b2ea103344310ebb762447abf3d3ff48af1405d98f0a483593c83894cc0b1ccbe4beadb2ce30f139220839e337de4a89314437c130d6186cf585729082dcf85acea0f4aa017ad765886b9eec0e28cb13a276ac2ebb9e4c859fee0189c3ee47cccbb9f3156151d5c4916ea655a10706b9b2dc53f5dc44a6d1256370efa10f58c13b3414af5c68bef02ba5b3e1f6c4094c5e54a2583fc71a973fc2caacf1315cb37f00298790390ebb9b4fb4a0a4cf24387b62cdd0de4ee09ef4ad6789b47fb080f9d7e8c6771fa80416567eb2f12c71eb516885889c4ee11cf562aa6ff64fa52c1f079e039f8fff654d4202235ae7a81ecfb865f0f8892a2932e66cef6d451eb35fd0f854f426f41c59e156c48cdbc456cfc7002b94b501d9d05a92b735095e3790268cc51fb06840f163a6e9e563ccd9470638c5ace63e322ee2ecb7b89de9a4c24369ae46b4f267d114e06877762a0c167e5e0ff7ba7b6782421e9723ced84a758388d79ed21c767da8adf892c023ba384cf320085a58ddf45c2c7e3b17ea899fe2f074db8a2ffcf2680ddac196a8af8faf692762528b"}, {0xa8, 0x84, 0xffffffffffffff2c, "25e442bf9cff6a476ba0fb69a0f864833b1762fad54abcf1ae0c0faa460e3a74e812532ad0493a90f0463b651b1e1809c0eef9f2acdcfc93f57f027d0251cf9d0a03927a83a028f328bffba5feb30c6a182d99172ba48f7e33bce761ad0a4fc5153c18f24836b0e009cf64adddf693ad6c4b35a20663d789d847c03cb40360eb87ebec674eacc805da3360f9d09632ddd2289b3b2ff3"}, {0x98, 0x3a, 0xfff, "5b082fed739fd49f0094180f1e3c983c80203373fbfbe5dacc902bddf727b1a2400675f18bc9ed116a2316885f7b5c18e2e708b03fb53c7a03ae8b0879e6ffc151f9947ae62e3f645d86a11cced7a4204af4f6248265f990b7b9f0774f83596aa23ab71363003ab2850a2e8837a36151c331c75f8a01f30a59e8c8355aec79e58ced268c44f111"}], 0x1278, 0x800}, 0x42) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a40)={0x0, 0x2}, 0x8) write(r0, &(0x7f00000000c0)="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", 0x599) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000680)=0x7) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xe000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r6, 0x9, 0x10}, &(0x7f0000000140)=0xc) truncate(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r2, r4) 2018/03/27 22:42:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8000000004, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80000000, 0x40400) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000180)=""/218) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="00000000206c4613767af89549b216b6e29a2a47de012eb90a216e1b2edf2480ed4d4bf18927627e0f478986f293fef915504d75d5cb3a1dd218f5f2cdadb30dcf2d9e08aa8000e18db38d71dc8841dd19876452e28cce397bb4c603fc6eee369c32ceeebec82276"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/03/27 22:42:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000e13000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x12, 0x40, 0x6, 0x1, 0x8, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000000)) 2018/03/27 22:42:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)={0x9, 0x1, "eb"}, 0x0) 2018/03/27 22:42:17 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280), 0x95) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x42200) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0x6, 0x64, 0x9, 0x5}) 2018/03/27 22:42:17 executing program 1: syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x4102, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000000400)=0xfffffffffffffe41) sendto$ipx(r1, &(0x7f0000000240)="8a878f", 0x3, 0x44, &(0x7f0000000280)={0x4, 0x6, 0x1, "fc1b84f6e4dd", 0xac}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x440401) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x201000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0xe8, 0x10, 0x702, 0x70bd25, 0x25dfdbfb, {{'rfc7539esp(lrw-serpent-sse2,rmd128-generic)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}]}, 0xfe4f}, 0x1, 0x0, 0x0, 0x40}, 0x400c87d) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x7, 0x1) 2018/03/27 22:42:17 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/27 22:42:17 executing program 6: socketpair(0x5, 0x6, 0x1000, &(0x7f0000000080)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x155555555555531a, 0x1ff, &(0x7f0000000580), 0x8) 2018/03/27 22:42:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0x235) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/27 22:42:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x430040) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffb2) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/27 22:42:17 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x67, @broadcast=0xffffffff, 0x4e20, 0x3, 'lblcr\x00', 0x2, 0x2, 0x77}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0xaf, 0x8, 0x3}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000140)=0x45, 0x1) 2018/03/27 22:42:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/27 22:42:17 executing program 5: r0 = socket(0x18, 0x0, 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x3, 0x0, [{0x3ad, 0x0, 0x9a5}, {0x9b3, 0x0, 0x4179}, {0x0, 0x0, 0x330}]}) close(r0) 2018/03/27 22:42:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001140)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x4000000}, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f0000000080)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/100) 2018/03/27 22:42:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x21) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/27 22:42:17 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101002) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x3}) [ 71.220180] bond0 (unregistering): Released all slaves [ 71.912885] IPVS: ftp: loaded support on port[0] = 21 [ 72.201111] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.617627] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 72.623731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.669747] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/27 22:42:19 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000140), 0x10) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) flock(r2, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x2) 2018/03/27 22:42:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) uname(&(0x7f00000000c0)=""/87) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/03/27 22:42:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x9, 0x8, 0x20}, {0x10000, 0x4, 0x1, 0x1}, {0x1fc, 0x7ff, 0x7, 0x1ff}]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4000000d9, 0x201fff) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/03/27 22:42:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="ce94bdb8080002000000abaf8aa89fb7f249261a0ec2"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) times(&(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/27 22:42:19 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) rt_sigtimedwait(&(0x7f0000000080)={0x8000}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r1 = dup2(r0, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/27 22:42:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/03/27 22:42:19 executing program 2: r0 = socket(0x10, 0x2, 0xc) pwrite64(r0, &(0x7f0000000080)="2ff8a4baae8e2437edd9bbe7689274cead5ba52300121c26947bad", 0x1b, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="1f0000000104fffdfd3b54543a6967df24c5d0000b000180000000000000006516c7635a38b2072856eb1559a24512cc267ef2058e25075bfb18ba33624b311af1d03a5b8bf4798a42e88e12bbe48bb97e449310adb2ad4f88f974c2c65e9e983e7723ac000000000000000000", 0x2a) 2018/03/27 22:42:19 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="dc551352ae58df97ca48ccdc9f4545069b3c7e66ec5aac2ac2c4662561fb81ef805478cbf56fa73802abd8153d39dd26d901fd", 0x33}, {&(0x7f0000000140)="46c75538d7c6c56fb1535209df396d37bcd4b1143df83fbba1ef6ee314561ef18afb41aa10d35bf83ee1051f9ca2609b9bda86b6d4eb085da5e1a8d5239e4972352bcba8241dc4944f39e64640a4a2dedee0bea303cd884a890cb17be6629abeba6c7f65e61087c68cc67bea99e958f2417dcf7ef4780b4b00bda3bb96406552c0f4b2cb7b160f4638ae4fa4f3da570db2f885a70203f3991e63bd061bd3d662037d27dd9dd4eb", 0xa7}, {&(0x7f0000000200)="b244e539c4602f051221e8f670e8de001af2b3f5675facb2071c1f0ad0bc617d8c14814c1702a9bd3181bd5fe121c2a6f2b4d8638b7e7175aeb2a83b1806abee24b9b65105a097d4003d1e6cdc79150c67259187a4227d00d66c78e29e95fef5294dbaae77ab46fad033206d2abc656a5854de4b81d13df5a8bbb3bcd874166259dddf5569cecb6e1d54242b3c0bf43c37f0aad13af63e82c6", 0x99}, {&(0x7f00000002c0)="4044c2bb5987ccc9a51d5096d77a7cd81a3fe32c2ca172e2fc0701b183497076e9b2a38a3eac1652f49302cd902c063ad06a48a4231557d153252859a24e7f89232a4068b166ff0fb10196966feb709b741c71fc05e98248f686c3d420d22c67476ec68563785a9d9912a007c66f417c", 0x70}], 0x4, 0x0, 0x0, 0x10}, 0x40) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x15c, 0x28, 0xb00, 0x70bd2c, 0x25dfdbfb, {0x6}, [@generic="caa4919597d1e9206661a951cc2e992de0968a24123550699f1d7333e4d722d955cf3c3b7f2c64078a51931d2f6d3c9da392f9f8ee189d35a9f29d302a1d8c72037f9877ba5c68f4195ebb55287798df188a519d07752bb744239c3066e5bac995495681fb997f61cdc7c4c4965e2db2549fdf", @typed={0xc, 0x49, @u64=0x4}, @generic="286d4479ac902aa812858cc9d1d7160d2b6286862934f373b3c0c434290554752b87e5495a3c23aefb73cbc23b9495b838b1c035eb30c2ec9964a1b4de763035d0b9509115f4410033d15a7446d4278d14314e9ddf68c544c4186360888ea53b899e396faef08a389d16f8d14c051b", @nested={0x58, 0x2b, [@generic="6a17972f23b1fd533ef4b4c3c2e0988059109e8f5c2e4915cf5a2bc2d957df4f8223517f68252d27045f067c20e6ecf342e3258b9eb80b41e654a1543cdb61eefafc84b4bc9fe0cd769835710fa5d9d035"]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000600)={0x7fff}) r1 = timerfd_create(0x9, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) [ 72.715932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/27 22:42:19 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0xf386, 0x5, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)) 2018/03/27 22:42:19 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x9) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000000000)) 2018/03/27 22:42:19 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x500, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) sendto$packet(r0, &(0x7f0000000140)="2d6f57b14c1c3353", 0x8, 0x8000, &(0x7f00000002c0)={0x11, 0x16, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x40) recvfrom$packet(r2, &(0x7f00000000c0)=""/97, 0x61, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/03/27 22:42:19 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000b, 0x31, r0, 0xffffffffbffffffe) 2018/03/27 22:42:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000040)="010000000300060000071a00009139cc", 0x10) close(r1) 2018/03/27 22:42:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40049}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x1, &(0x7f0000044000)={0x0, 0x7}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 72.906865] device lo entered promiscuous mode 2018/03/27 22:42:19 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x600, 0x0) sendto$inet6(r0, &(0x7f0000000040)="ebe41c8729cabaaf149ad9d7958891be4262c40162dd1038a2e83c7505a8a5021d08fde6875ed873bf16f6", 0x2b, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="89d4b302ff01000000000000da3db8", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0xfffffffffffffe6c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x3a, @multicast2=0xe0000002, 0x4e22, 0x1, 'sh\x00', 0x4, 0x8, 0x1a}, 0x2c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000500)) 2018/03/27 22:42:19 executing program 7: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000040)={0x5, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x104) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000e91fec)="0200000002000000000000000730de2d6a1f06a0", 0x4, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xc0, "4980b9d016b82c059e9c85e8b232a118700e8014c1671682a5cfc6265b9478d4730f34de1d69255100d69ab42b362322f2cd9a5ebd2269384ed170703145ff34cc37421b58daf5d378b4d71d381bc49a561b70645829ebadd79002247af4ae4a18afa2a84f6ef1f3f9fb27f5f811f8fc09e8502635e0735adcf58d5a412c579d9820c045d2a839445e6e765a2d3bb90ca55d08304a06b79ab870e8b31635230a3b3c7a5976b327af967b6c5acfffb7ef2f534df724d5ce331744b2d48e728843"}, &(0x7f00000002c0)=0xe4) 2018/03/27 22:42:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x3, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}}}, 0x84) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x801, 0x0, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:19 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x20000000003, &(0x7f0000000000)=0x800003c, 0xf0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003e40)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003f40)=0xe8) r2 = semget(0x1, 0x7, 0x426) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000040)=""/163) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000100)={0x0, 0x105001, 0x6, 0xe, 0x16}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003f80)={@empty, @loopback=0x7f000001, r1}, 0xc8f6d16da48415d6) 2018/03/27 22:42:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x6f74, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000019c0)='j', 0x1}], 0x1, &(0x7f0000003a00)}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001100)='net/protocols\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001140)='dctcp-reno\x00', 0xb) [ 72.939252] device lo left promiscuous mode 2018/03/27 22:42:19 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) setreuid(0x0, r1) request_key(&(0x7f00000000c0)="6c6fc2", &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='$-$eth1+\'\x00', 0xfffffffffffffffd) 2018/03/27 22:42:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="850000002a006f636b2780b44b180000003000000095008999287cbff95ec542e30000313f5dde4c0ce12b32000000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x7fff, 0x99, &(0x7f0000004640)=""/153}, 0x48) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000e40)=0x0) fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = getuid() lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0}, &(0x7f0000001100)=0xc) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001480)={0x3, 0xae, &(0x7f00000013c0)="f6440fb11628511d8ed9a7e6d5ca42a7a5e2414e2a677ad26fedfbe9f509dc1b93155dd7b9d8a63adfbfeb9daeec3f7d74ead542fd3c7df50d2b855f181757e26a2ed6a45d9875bab7bf2e36d93fea23fd9d9a49cfc0df21221a2df71be6670d49fca491dbb0073c3eb574592a5aae7adeedfcd457c059d185c7c41f56fe252bf3f39553542f332bff8b011e58a525c70766c0baede70c98c06e695b9017d7dbfeccfb8d15cbe8c1467207af6084"}) r18 = getpgid(0xffffffffffffffff) r19 = getuid() getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)=0x0) sendmmsg$unix(r2, &(0x7f0000001340)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000280)="21e2e15ec62bc3731227bb725df17650b9de73f518de1f2701e06dd309fb5ab9a70bf09254b6a9ab3b3c9cf167fb57ba5eb191afc8f788b0f6fefca9b8c8d1d237effc0c3bcc5467b19409a5720acdf293d34240d8de9f5730b20235342cadfcb1d1968a298f3fb60c9a65d64955824c93a904515b401f6c40684df356e4018d004c0c0112997aac9498487ee3554a5b835b44bb223922ee7039d7cb654641a37864521b5a43db5ac6a71d5eed2f4a945560a30f3040742a453b79b57b1d1bdcb2bf0c1fa0da40d6dd4d0a59bccf1e91dbceb79771278f77304e408d4632ee309f0031abbff9", 0xe6}, {&(0x7f0000000380)="2f71b5957610b76057", 0x9}, {&(0x7f00000003c0)="24b8545e5153e8f1b842daf740188b5ae6fe3d47108fa8631e0aec0bc28302dcbe239298e57c0e03592834e7a030bc5d14ad5156e793fc9c8720d4e81e02085b5d32f1930961470e931751db81353949a237509659b1f5529510a9b7cdce4f57213509c05cc9ee8916b6ba180452c2785d4b413998bb8c831262fe93291aa227f450c24b57505811213e7ae34374849a139606916417", 0x96}, {&(0x7f0000000480)="0bdbb354150997bf9b31694a37a8025c03d2e1ac9590deac682fa7b530180385c1ed752e78314e9ed9974ba9fd4a4735ca74f9a338515a", 0x37}, {&(0x7f00000004c0)="31b88fec14f3dea4fa419c554b6e482678b2415c8457dc940a3c5d1231b43782c2534f8392369a", 0x27}, {&(0x7f0000000500)="b065119118aef39d4bbf3114cc4f4f9225cdef455fe72c44e189677fc33fa3055f0e4a4052777679e49881c287797b46c22ac31d20a8fd76fbce20e6a78d21b7619d0e964e896e50f3e7b39322fb1b984a80daa6a79dfa3b18b16bd4899c28241e1ecfd4ee3fcffb75657f900f851d7d0b8fd8afb0ad1d4cf87cd3838460e6072d0bd1e2c5b7913b6a683b78295f8d0dbcb83a350b347baa", 0x98}, {&(0x7f00000005c0)="8694ed4a791d963441f50534620b1eb68762141cf0d3ac858c0506a3fa6885d0fbcbb2a7cf0e9fd33f68d31e8447ceffe6e21a38baee9a72df4ac8d9c769d701b698b01e7f20f64537e156abb7685125d05461e73489fbce9ca157705bc0f35fd5f4cdd6bfe95597e06e75705a", 0x6d}, {&(0x7f0000000640)="41bfbc6902ff90da54de75e334093679a686d8322a3d7eddba234fe86f176cb90bcfa3f978bbc1203bc0094d711750baba75cecce1354a64530692d4b819240673ff6e2634d354a6923c0fc7fa4868ecfd172449b8712c4fabd8e63ccc554e9a6a0553c541df031b5f375a2ed43d0d4286f428f32d8f0988ce13db8c6fd0b0e5ddf9e287dd891befcd3c8d40d965e39251fc3715b08062f5dbba439168676c3e02cfcda38161caf8186a7b3ea86bb3a178677cb4aa2d998a7954db5c28d80428e29ae955c85e8926a42501e13069c68066ba72652d9ab881c48d8271bc298ab42f520fa9d2", 0xe5}], 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="20000000000051cde8c9000000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4000}, {&(0x7f0000000c80)=@abs={0x662913201c0b73ea, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000d00)="173fccaa61eb71a87785baca567a6d738a05350870cc84b9b82355bdbb9894281e12e474984b97f93ef037ce691137d802e9c89369473e11659f8ad2a44e22a5c4487ca16e7352344ceb338389e6cc7e05c3a06fa995ebb8fe638a16af2a59cb45e51e333049cae2d08262e08ba4801ea9d7586acba580e9c7ec58ba0ea3e01821087602d2273828632904897a74d080fc", 0x32b}, {&(0x7f0000000dc0)="4a3cd08c94f887eab9736cd42fbbdee4d2f23a5771bbfa98b7ec6722f83a", 0x1e}], 0x2, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x80, 0x40000c0}], 0x2, 0x40) getsockname(r1, &(0x7f0000000100)=@pppol2tpin6, &(0x7f0000000180)=0x80) 2018/03/27 22:42:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x40000004}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x48a002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0xffff, 0x9}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0xc84, 0x101, 0xfffffffffffffffc, 0x3b61, 0xae, 0x4}, 0x101}) 2018/03/27 22:42:19 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/27 22:42:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x3f}) 2018/03/27 22:42:19 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)="045170c3c92b8a4433bcf51a961f18407a37ba7a4f0ebae87b0a2d445c67cfc54255f215f34c43588e7849c5a32ec7ff2e132f15497ce6f5bc580edbbc606e98c20fb832a8e9be4587f6739b5fb748d68a90bd3df6ac9c425bd51f19b23111e286a5e692670b9abdcd5112b1551f11d38634bc20b522e4c8cc958ec7787c372d59b0cd6158bca208c83ad23a1b86f7ce08002e1e9500b592d4b9f4b08d05167845a4e01235116d94c8931151c23be8e1984b8fe8bfe13731d65523f20f", 0xbd) [ 72.991454] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 73.011771] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 73.034922] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/03/27 22:42:19 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xcecc, 0x400000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x9) r1 = memfd_create(&(0x7f0000000040)='sit0\x00', 0x3) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) 2018/03/27 22:42:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "63108c1d2330fa50", "302ebd167736a3ac9a3bef978c24c83acc992b9eb5521c9ae320fe8d8e940f9e"}) 2018/03/27 22:42:19 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) r1 = getpgrp(0xffffffffffffffff) socket(0x0, 0x80000, 0x40) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x4) fcntl$setown(r0, 0x8, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) fcntl$notify(r3, 0x402, 0x80000004) accept$inet(r3, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) 2018/03/27 22:42:19 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f00000008c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001c40)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000980)="90660438ebdb22383d3522b008ab7949a342891c143fa5ebbc74f8327d637abdc7afba0446410f0a77980188da8568f8dd748ef4fc1f869963fba3b22c15869c740ed4818a210ac2", 0x48}]) r2 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x10, r0, 0xffffffffffffffff) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x9, 0x0, 0x1}) 2018/03/27 22:42:19 executing program 7: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000007c0)={r2, 0x1, &(0x7f00000006c0)=[0x2], &(0x7f0000000700)=[0x7fffffff, 0x1, 0x0, 0xffffffffffffff57, 0x6, 0x6], 0x20, 0x7, 0x8, &(0x7f0000000740)=[0xe47c, 0x1, 0x3f, 0x0, 0x1ff, 0x401, 0x3f], &(0x7f0000000780)=[0x4, 0x6, 0x80000001]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000200)={{0x0, 0x2, 0xf, 0x3f, 0x41, 0x2641, 0x9, 0xb1, 0x401, 0x3f, 0x1ff, 0x7ff80}, {0x2, 0xf000, 0x1f, 0x80000001, 0xff, 0x2, 0x2c36459, 0x0, 0x1, 0x1, 0x2000000000001, 0x3}, {0x5000, 0x1, 0x4, 0x100000000, 0x2, 0x3ff, 0x3, 0x1, 0x8, 0xffff, 0x1, 0x4}, {0x0, 0x5000, 0x0, 0xca, 0x0, 0x6, 0x10000, 0x5, 0xfff, 0x4, 0x100000000006, 0x800}, {0xf000, 0xd000, 0xb, 0x6, 0x2, 0x4, 0x2, 0x8, 0x8, 0x3, 0xb25b, 0xfffffffffffff52b}, {0x1000, 0xf000, 0x1f, 0x4, 0x7fff, 0x3, 0x4, 0x7f, 0x0, 0x6d, 0xfffffffffffffffb, 0x9}, {0xf000, 0xf000, 0xe, 0x3, 0xfffffffffffffb39, 0x4, 0x4, 0x3ff, 0x5, 0x6, 0x6, 0x7}, {0x2, 0x1, 0x4, 0x49, 0x7, 0x401, 0xfffffffffffff800, 0x9, 0xf0, 0x2, 0x81, 0x7}, {0x7000, 0xf000}, {0x10000, 0x10000}, 0x60040001, 0x0, 0x2, 0x204010, 0xb, 0x0, 0x6, [0x8000, 0x6, 0x8]}) set_robust_list(&(0x7f0000000600)={&(0x7f0000000540), 0x100, &(0x7f00000005c0)={&(0x7f0000000580)}}, 0x18) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000340)=0x0) ptrace$getregset(0x4204, r5, 0x202, &(0x7f00000003c0)={&(0x7f0000000380)=""/36, 0x24}) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x806002, 0x0, r0, 0x5, 0x0, 0x0) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000400)={{0xd000, 0x0, 0x0, 0x1000, 0x50b0, 0x0, 0xce7, 0x2, 0x5, 0x4, 0x400, 0x3}, {0x6000, 0x5000, 0xe, 0xa3, 0x20, 0xbe9d, 0x1, 0x80, 0x40, 0x100, 0x400, 0x7ff}, {0x3000, 0x5000, 0x9, 0x7, 0x2, 0x7, 0x4, 0x5, 0x7, 0x100000001, 0x1f, 0x80000001}, {0x2000, 0x106000, 0x4, 0xedf, 0x401, 0xffffffffffff0000, 0x101, 0xf4, 0xa66, 0x0, 0x101, 0x2}, {0x0, 0x3002, 0xe, 0x6, 0x800, 0x3, 0x7, 0x40, 0x1, 0x0, 0x1, 0x8000}, {0x5000, 0x5000, 0x0, 0x6, 0x10001, 0xfffffffffffffff7, 0x5, 0x0, 0x9, 0x1, 0x9, 0x8}, {0x3000, 0xf000, 0xc, 0x2, 0xfffffffffffffc00, 0x8, 0x6, 0xc5, 0x6, 0x6, 0x5, 0x7fff}, {0x2000, 0x2, 0xa, 0x3, 0x40, 0x2, 0x4, 0x0, 0x80, 0xd784, 0x6d, 0x7fff}, {0x100000, 0x4}, {0x101000}, 0x80000000, 0x0, 0xf004, 0x10, 0x6, 0x8101, 0x115002, [0x4, 0x8, 0x9, 0x5]}) unshare(0x1004000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/27 22:42:19 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xc29) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r2 = dup3(r1, r0, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/27 22:42:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x48100) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x9, 0x0, 0x10001, 0xff, 0x1, 0x8000], 0x6, 0x0, 0x9, 0x9, 0xffffffffffffffff, 0x80, {0x737, 0x634f, 0x1, 0x100, 0x3fff8000, 0x89, 0x375, 0x7f, 0x7, 0x101, 0x8001, 0x8001, 0xd09, 0xffffffffffffe60e, "0d1f91ba29248dd675e0c4bca7898118ab5d4d119e6f6d073c32ae272d1785c0"}}) 2018/03/27 22:42:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000000000276, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="2312653472a3f50a00"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x570e9b72, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x4, r0, r0) 2018/03/27 22:42:19 executing program 4: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x0) unlink(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) 2018/03/27 22:42:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x800000000004, 0x4, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0xfffffffffffffffd, [0x8]}, 0x2c) exit(0x8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000040)=""/249, 0xf9) [ 73.129501] QAT: Invalid ioctl [ 73.143906] QAT: Invalid ioctl [ 73.170430] QAT: Invalid ioctl [ 73.192450] QAT: Invalid ioctl 2018/03/27 22:42:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x200040) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x120) r1 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006ff8)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000f1efc0)=[{&(0x7f0000cca000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60", 0x26}], 0x1) 2018/03/27 22:42:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = socket(0x40000000018, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x3, 0x100000001, 0x7}, 0xc) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/03/27 22:42:19 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa8aaaaaaaaaaaaaaabb86dd6016947600441100fe800000deffffff00000000000000bb000000000000000000000000000000000420880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/03/27 22:42:19 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/27 22:42:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) 2018/03/27 22:42:19 executing program 6: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000180)=""/32) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="e336ebdad8b8725db7efe8bafa2241e88471d83df8941d8a2c50982f31f45db931f7c889f552886fd1e4cc203994e292b3eaaa", 0x33, 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="895ddba1251b10063fde0ef7217ddac9", 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xfffffffffffffdee) 2018/03/27 22:42:19 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f000040f1d0)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) gettid() ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x3, 0xa5c6, 0x4, 0x80000001}) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x1d) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/27 22:42:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") getdents64(r0, &(0x7f0000000040)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x0, r3}) [ 73.223227] QAT: Invalid ioctl [ 73.226754] QAT: Invalid ioctl [ 73.231361] QAT: Invalid ioctl [ 73.235464] QAT: Invalid ioctl 2018/03/27 22:42:19 executing program 3: socket$inet(0x2, 0x4, 0x6) 2018/03/27 22:42:19 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000009500000000000000000000812b5a4ed4cb7bc100000000"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/27 22:42:19 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1a) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 2018/03/27 22:42:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/60) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/220) 2018/03/27 22:42:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000000003, 0x201) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x80, 0x4) 2018/03/27 22:42:19 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000ed4ff7)='/dev/ppp\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000309000)="5eff9d2d81000000f60000107d7440e8b46c72075cb12bca576a5f9227238186e951b5b9669e91c13219d51d7e4c1d5a8d7c04e6c93c294b061f1927de1612ed7a54f87ec08c5e7ebed95cc5e0a77c552db84e3e5cd5587c7202201ed0b7ac752f35f52a26141a", 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x98000200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x10, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x81) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x17, 0x2}) 2018/03/27 22:42:19 executing program 1: r0 = socket(0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5c6, 0x30, 0x20, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='nodev\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"62726964676530001a00", &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/03/27 22:42:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="1647aab4c8a4dfbf81184bbc338a2c56628e812e2604949aedc6eb20a979064c68bace118b472fddae74bfff9d932b4fb287607afad9aa286bce50673490", 0x258}], 0x1, 0xd) readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000000080)=[{}, {}, {{0x0, 0x2710}}, {{0x77359400}}], 0x60) 2018/03/27 22:42:19 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0xca, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xffffff26) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000006a8b6125b24a6a"], &(0x7f0000001200)=0xf) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001240)=0x8) syz_open_dev$binder(&(0x7f0000001340)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x2, 0x1000, "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"}, 0x1008) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001280)="d693b0716bf851055095a4914faf85804c5e79516c461f5cd7d4f2b68887406f7c5679bf7f111e9f4f96d6b1c51e3ac699e696820c9f6c98e1c8f41ae8a0cec904a5bc187489c6a58337e12f7f14d960eb29706e48662e9007e1ab24db5a2c64101ebb4781b2658c231491b8993b0339496c4a59e01a422e6df9b75b083676049d", 0x81) 2018/03/27 22:42:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b08edf2ffffffffffff91006a3fe4342000d280387cb1d2490081003b40000000020b0f00302970a6451a0b20ecea000000ffff00000000ff0200040000000000000000100000010200907800000000609433df0000000000000000000000040000000000000001fe800000000000001100000000000000"], 0x0) getitimer(0x1, &(0x7f0000000040)) 2018/03/27 22:42:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0xf15, 0xfffffffe17ca09de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 2018/03/27 22:42:19 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./file1\x00', 0x0, 0xfffffffffffffffe) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x800) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/27 22:42:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x7ff, 0x4) lseek(r0, 0x0, 0x7) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x7f) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="448d94c83d7bb0e3000000", @ANYRES16=r3, @ANYBLOB="04002bbd7000ffdbdf2510000000180001000c0007003f00000008000000080009003d000000080005000800000008000400000080040800040083080000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x20000041) 2018/03/27 22:42:19 executing program 1: clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xff, 0x400) ioctl$TCXONC(r0, 0x540a, 0x200) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000180)) r1 = getpgrp(0x0) waitid(0x2, r1, 0x0, 0xa, &(0x7f0000000080)) 2018/03/27 22:42:19 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x202040, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0xc) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/27 22:42:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x2, 0x1000000000002) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000ac5000/0x3000)=nil, 0x3000, 0x0, 0x20013, r0, 0x0) 2018/03/27 22:42:20 executing program 7: r0 = memfd_create(&(0x7f0000001000)='IPVS\x00', 0x3) sendmsg$rds(r0, &(0x7f0000000f80)={&(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/97, 0x61}, {&(0x7f0000000600)=""/178, 0xb2}, {&(0x7f00000006c0)=""/232, 0xe8}], 0x6, &(0x7f0000000d80)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000840)=""/65, 0x41}, &(0x7f00000008c0), 0x10}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x9}, &(0x7f0000000900)=0xfff, &(0x7f0000000940)=0x6, 0x4, 0x649b, 0x0, 0x80000001, 0x24, 0xfffffffffffffb9a}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000980)=""/233, 0xe9}, &(0x7f0000000a80)}}, @mask_fadd={0x58, 0x114, 0x8, {{0x401, 0x7a}, &(0x7f0000000ac0)=0x8, &(0x7f0000000b00)=0x47, 0x5, 0x0, 0x7f, 0xd2b, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x7}, &(0x7f0000000b40)=0x4, &(0x7f0000000b80)=0x6, 0x1, 0x9d, 0x5, 0x80, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x3}, &(0x7f0000000bc0)=0x1, &(0x7f0000000c00)=0x1, 0x0, 0x10001, 0x3f, 0x0, 0x20, 0x8000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000c40)=""/213, 0xd5}, &(0x7f0000000d40), 0x10}}], 0x1f0, 0x40}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001080)={{0x0, 0x2000, 0x0, 0xe635, 0x7a, 0xfbbf, 0x7ff, 0x1a83, 0x4736, 0x1ff, 0x2, 0x10001}, {0x0, 0x2, 0xb, 0x0, 0x40, 0x5, 0xe930, 0xce70, 0x10, 0xb81, 0x3, 0x1}, {0x100002, 0x10000, 0x3, 0x1ff, 0x0, 0x81, 0x80000001, 0x100000000, 0x7, 0x3fffffffc00000, 0x3, 0xd610}, {0x10d000, 0x5002, 0xb, 0x0, 0xffff, 0x100, 0x2, 0x0, 0x4, 0x1, 0x8, 0x5e}, {0x2, 0x3000, 0x3, 0x3, 0x6, 0x5, 0x3, 0x1ff, 0x6, 0xff, 0x8, 0x10001}, {0x2000, 0x10d000, 0xb, 0x0, 0x81, 0x21c, 0xfff, 0x1, 0x7fff, 0x4, 0x5}, {0x3, 0x0, 0xf, 0x5a39, 0x0, 0x7, 0x200, 0x2, 0x7fffffff, 0x4, 0x6e, 0x3}, {0xf000, 0x105000, 0xf, 0x4, 0x2, 0x6, 0x101, 0x20, 0x0, 0x8, 0x8, 0x3}, {0x100002, 0x100000}, {0x0, 0x1f002}, 0x20000000, 0x0, 0x107002, 0x2020, 0x3, 0x1000, 0x6000, [0x3, 0x1000, 0x9, 0x7]}) mmap(&(0x7f0000597000/0x2000)=nil, 0x2000, 0x2, 0x1010, r2, 0x21) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000011c0)=""/119) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2}}}, &(0x7f00000c8000)=0x8c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88000800}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="358aa5be35003989ff54eda3691953f19bbdc92217033591d9d6a92f314bed00e7", @ANYRES16=r5, @ANYBLOB="0a012bbd7000fbdbdf2503000000600001000c0007000800000006000000080004004e23000008000200000000000800060073680000080002002c0000000c000700020000000700000008000600776c6300080006006f7666000c00070001000000040000000800050004000000"], 0x3}, 0x1}, 0x0) 2018/03/27 22:42:20 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003880)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/26, 0x1a}, {&(0x7f00000035c0)=""/121, 0x79}, {&(0x7f0000003640)=""/97, 0x61}, {&(0x7f00000036c0)=""/198, 0xc6}], 0x5, &(0x7f0000003840)=""/6, 0x6, 0x8f2}, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000038c0), &(0x7f0000003900)=0x8) r1 = getpid() r2 = dup(r0) mq_timedreceive(r2, &(0x7f0000005b00)=""/179, 0xb3, 0x9, 0x0) process_vm_writev(r1, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/71, 0x47}, {&(0x7f0000002480)=""/16, 0x10}], 0x1, &(0x7f0000004900), 0x0, 0x0) pipe(&(0x7f0000003940)) vmsplice(r0, &(0x7f0000005a80)=[{&(0x7f0000003940)}, {&(0x7f0000003980)="6c39c915a4fd592393342f2acd6d90da094766f0b15cb8ed", 0x18}, {&(0x7f00000039c0)="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", 0x1000}, {&(0x7f00000049c0)="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0x1000}, {&(0x7f00000059c0)="f7d15a27a96c9e83bed09382d62b601a869e476175c95634662bafa7e1a08daba00c3e20e27d0a5c20e580b8202e51305249ab6cc9ba7037403eca22f1734b5a49d9bc55883a8829aba1af6e63c69f4b3c0d846c6644d1096b5bf22a0ea5a4414d2ea321be6cfa767cf25d182b4125f77e53b29d8065232990acf7d13d26a80787551ddf11ed86b620e2172878ed179584f6710d246b53588aca58938d0f3a60da5bbc044b919d44dd136498c5ff2373", 0xb0}], 0x5, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0xfffffffffffffffc}) 2018/03/27 22:42:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x202, 0x4) 2018/03/27 22:42:20 executing program 3: r0 = socket$inet(0x2, 0x80803, 0x7fff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x30, &(0x7f0000000180), 0x0, 0x3}, 0x20000000) socket$inet(0x2, 0x2, 0x5) 2018/03/27 22:42:20 executing program 2: socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x0, 0x800, 0x9, 0x7, 0x2, 0x8, 0x1, 0x7fffffff, 0x7, 0xe, 0x5, 0x80000001}) pipe(&(0x7f0000000080)) 2018/03/27 22:42:20 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) fchdir(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/27 22:42:20 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpgrp(0xffffffffffffffff) shmget$private(0x0, 0x3000, 0x54000020, &(0x7f0000ffa000/0x3000)=nil) sched_rr_get_interval(r2, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000640)={'gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="20007a42e2aa59140cb90000"]}) [ 73.562924] bond0 (unregistering): Released all slaves 2018/03/27 22:42:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3d, 0xa9, 0xa37, 0x11, 0x1, 0x1, [0x10]}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x4943, 0x9, 0x6, 0x0, 0x4, 0x28000, 0x0, 0xda99, 0x24f8, 0x100, 0x7fffffff, 0x5, 0x3, 0x7, 0x3, 0x20, 0x20, 0xd4d2, 0xfffffffffffffffa, 0xe83, 0x20, 0x7fffffff, 0xfffffffffffff801, 0x6, 0x5, 0xfffffffffffffffd, 0x401, 0x3, 0x101, 0x11, 0xffffffff7fffffff, 0x4, 0x7, 0x6, 0x3, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x8001, 0xec, 0x0, 0x7, 0x2, 0x1, 0x2}, r1, 0xf, r2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x7, 0xffff, 0x9, 0x6, r0, 0x1ff}, 0x2c) 2018/03/27 22:42:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xfffffffffffffffc}, 0xfffffffffffffd0f) 2018/03/27 22:42:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0xd0000, 0x52) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000080)={0x0, 0x5, 0x0, &(0x7f0000000040)}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) dup3(r1, r0, 0x0) 2018/03/27 22:42:20 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) eventfd(0x1c) socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 73.610966] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 73.628954] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/03/27 22:42:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x400, 0x1000, 0x68, "49844decc729934e56a8ae432fae814f686d1d9500665a1fb904797e0d1583dfe186e66075913a598216184372922f55b2e4417aecffa5f6e7fd70036c25825d90b6839119a5449b0973d4df0b5a51d1"}, 0xd8) [ 74.349521] IPVS: ftp: loaded support on port[0] = 21 [ 74.634628] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.049816] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 75.055915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.099515] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/27 22:42:21 executing program 2: io_setup(0xba, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0xf000, 0x117000}) openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) socket(0x2, 0x803, 0xff) 2018/03/27 22:42:21 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)='+', 0x1}], 0x1) 2018/03/27 22:42:21 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x500) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x64, &(0x7f0000000040)=""/100}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/27 22:42:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="40000b2cc8043f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000000c0)="5780d0297b6ab6dbb320e11d1cd55545ff44b7f4e856afe8", 0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/03/27 22:42:21 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x1000) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) socket$inet6(0xa, 0x6, 0x7fff) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x9, 0x7449, 0x8, 0x4333, 0x20, 0xa5a}, 0x7, 0x2, 0x1000, 0x6, 0x928, "5fb749f9932773f3ad9fdafb87a67aa505ccee346075d06a260b0fad4ee5d655f84ed7b93dec6ccb83368ba7f01d1c5112d1c0f93d05fd755c4a169bef79955ad5b3dbc4fe2f82a75fef12e23a998d35b7a564ac894b2002fa0a16f875ca187eef43977ae68dafacae10390b9b8d1072f3197b2171acf2dfc427719e60b09d1b"}) 2018/03/27 22:42:21 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet(0x2, 0x3, 0x33) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'ip_vti0\x00', 'tunl0\x00', 'ipddp0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f0aea6568a05bbf568c86762384a080e5743235009be0deb980e2e1e3dde273cee45a4f06d9c488f99bd8f8f38dbf6499d25e040ee4e5164507cd4c6ede6c182"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x13, 0x11, 0x809b, 'ip6_vti0\x00', 'ip6tnl0\x00', 'ip6tnl0\x00', 'syz_tun\x00', @random="97504005f94e", [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x24, 0x13, 'ip6gre0\x00', 'eql\x00', 'sit0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x338) getpgid(0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d9418a29ce458927572afafd30c5c238", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="8ec40d99f98476ea6b4e452be40828a4", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8) 2018/03/27 22:42:21 executing program 1: r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0) write(r0, &(0x7f00000001c0)="596bc7485f", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000380)=""/222, 0xde, 0x0, &(0x7f0000000000)) [ 75.143574] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.149749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.156853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/27 22:42:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x401}}}, &(0x7f0000000000)=0x90) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x40) 2018/03/27 22:42:21 executing program 0: setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x63, 0xe9, 0x2, 0xfffffffffffff801}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0xb5) r2 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x4, @rand_addr=0xfffffffffffffffc}}, 0x1e) setreuid(0x0, r3) mlock(&(0x7f0000914000/0x2000)=nil, 0x2000) 2018/03/27 22:42:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x10000000000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79}) 2018/03/27 22:42:21 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x400, 0x3, 0x6}) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/03/27 22:42:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000000a202, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) write$sndseq(r0, &(0x7f00000001c0)=[{0x81, 0x100000002, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x4}}], 0x30) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) keyctl$session_to_parent(0x12) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x66d805d71e768aab, 'teql0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x8001, 0x88}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='sit0\x00') 2018/03/27 22:42:21 executing program 1: r0 = socket$inet(0x2, 0x80000000805, 0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) listen(r0, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) keyctl$session_to_parent(0x12) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x349000, 0x0) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x500000000, 0x14041) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80800) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/03/27 22:42:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000400)=ANY=[], @ANYBLOB="c4bb000031e792309ce8"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 75.223267] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/27 22:42:21 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000001480)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') r1 = mmap$binder(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x2000000, 0x28010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x10000400}, 0xc) 2018/03/27 22:42:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='}securityproc-&\x00') openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000002c0)="dbfee035443ec1cdbc4f5076978f2ea76cc5157a082e9644ff95182ee6d4532707bdab60456f92bb5c90cd2173d669bf63020f0a9e6d21a4930b2054f70d39664bb214cb72b8c47b7db59f72b0cd459b250efd73f47ff92cab35ad41a35bd50cf1c16bed19891a7ebb99435205afa5110058ff8c2da25e8b36f3fc0256855e7e5bcce6a079e4993785c537a43fe23b8af80933b87a8513931f3bb5f1f11f674267b263c5fca162fdbf84523661a44860a7eda2e9e5bbb7d0040de623d67c2abe34284624e1ee848c46585d353cbf45706463c38cb1e8c962d78834a7d9430ec456a3c2717584532e4a") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x111800, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x202c5) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) 2018/03/27 22:42:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x42441, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000002100)="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", 0xffc) 2018/03/27 22:42:21 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0xe51ac0530aa7f519) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x1}) r3 = getpgrp(0x0) ptrace$getsig(0x4202, r3, 0x80000001, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0xfffffffffffffffc}) 2018/03/27 22:42:21 executing program 5: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x3d5, &(0x7f00000000c0)}, 0x10) 2018/03/27 22:42:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x175, 0x12d7d9d9}) 2018/03/27 22:42:21 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd51f58c83fcab7b9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x7, 0x10}, 0xc) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) pwrite64(r0, &(0x7f00000000c0)="8f", 0x1, 0x0) 2018/03/27 22:42:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) dup3(r1, r0, 0x0) shutdown(r1, 0x2) uselib(&(0x7f0000000000)='./file0\x00') 2018/03/27 22:42:21 executing program 4: pipe(&(0x7f0000000080)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r3) vmsplice(r3, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xd1d33980393c1e9e, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="a5", 0x1}], 0x1, 0x0) 2018/03/27 22:42:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x803, 0x11) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ad3000), 0x0, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000009ff3c)="c3", 0x1, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet6(r0, &(0x7f0000f2cf5a)='9', 0x1, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) recvfrom$llc(r2, &(0x7f00000000c0)=""/51, 0x33, 0x40, &(0x7f0000000100)={0x1a, 0x30e, 0x7, 0xa965000, 0xfffffffffffffff9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) 2018/03/27 22:42:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff007401"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1caef1eedcdd95f482276bf9c07c9a1800d0c3b6462b5142a7"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0xfffffffffffffffe}, 0x22e) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/03/27 22:42:21 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2400) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/27 22:42:21 executing program 2: getpgrp(0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'gre0\x00'}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='+\\%\x00', 0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0xdb, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./control/file0\x00', 0x3) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/27 22:42:21 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x403fff, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/27 22:42:21 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x9, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setfsgid(r2) dup2(r0, r1) 2018/03/27 22:42:21 executing program 0: setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x480003, 0x7e9bbbfc1d5adeec) r2 = dup3(r1, r0, 0x7fffc) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = memfd_create(&(0x7f0000000140)='logon\x00', 0x0) tee(r2, r3, 0x7, 0x8) ioctl$void(r1, 0x0) 2018/03/27 22:42:21 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x17, 0x50, &(0x7f0000000040)="44244560a1bdd8e0d7498d75b61544bc93bb785b17893cfa7e7710a8fd212f185e27da28eb894c7230eb5918ea182b0141b9c09a4174dd3747a576d8d2b477cb2b43b6e986befed1fc2ee784565e02b8"}) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000306fa0)={0x0, 0x0, 0x1}) 2018/03/27 22:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) r2 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x0, 0x0, r2, 0x0, r0}}) [ 75.224780] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 75.480300] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/03/27 22:42:21 executing program 7: mkdir(&(0x7f0000000040)='./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 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') unlink(&(0x7f0000000180)='./control/file0\x00') memfd_create(&(0x7f0000000080)='\x00', 0x3) close(r0) 2018/03/27 22:42:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000000)=0x1, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xfffe, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="66baa00066ed66b836010f00d00f30c4e1e15eba00000000b9500a0000b87ae005f0baab1de32c0f30c4c3dd5f0d000000006066baf80cb8cce99e80ef66bafc0cb847030e58ef362e0f07640f062e360fd9e9", 0x53}], 0x1, 0x20, &(0x7f0000000240), 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000180)=""/67) flock(r0, 0x1) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) 2018/03/27 22:42:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x4040) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000a001800010000000000000000000200000000000000000000008e5a04000900"], 0x20}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) 2018/03/27 22:42:21 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) 2018/03/27 22:42:21 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000010c0)={r1, r2, 0x4, 0x7, &(0x7f00000000c0)="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", 0x5ad8, 0x0, 0x5, 0x0, 0x4, 0x4, 0x5c7f, "b0854e31c55ddec316e6d906fb4ade5a38058e48e8cf1bb750b2076ca9eb510208d36e0948ea0de38d00b74c6329c55e8e7aa43610aac398cf1e34e64fb4e98a"}) r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r3, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/03/27 22:42:21 executing program 5: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x15748124) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) 2018/03/27 22:42:21 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@newpolicy={0xc0, 0x13, 0x8, 0x70bd25, 0x25dfdbfb, {{@in6, @in6, 0x4e22, 0x0, 0x4e22, 0xfff, 0x0, 0x20, 0xa0, 0x2b, r1, r2}, {0x2, 0x80, 0xd1, 0x4, 0x80000001, 0x7c49bd89, 0xff, 0x9}, {0x7fff, 0x1f, 0x8, 0x4}, 0x3f8, 0x6e6bb9, 0x2, 0x0, 0x3, 0x3}, [@output_mark={0x8, 0x1d, 0x80}]}, 0xc0}, 0x1}, 0x4004000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000600)=0x9, &(0x7f0000000640)=0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x2, 0x54df, 0x7, 0x1, 0x7, [{0xf5, 0x8, 0x401, 0x0, 0x0, 0x9}, {0x1f, 0x26, 0xfffffffffffffff7, 0x0, 0x0, 0x800}, {0x7fff, 0xffffffffffffffff, 0x2a, 0x0, 0x0, 0x808}, {0x79997d50, 0x1, 0x81, 0x0, 0x0, 0x4}, {0x20, 0x40, 0x7, 0x0, 0x0, 0x80}, {0xffffffffffffff06, 0x9, 0x0, 0x0, 0x0, 0x100}, {0x3, 0x6, 0x2ee3baa4, 0x0, 0x0, 0x4}]}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r3 = gettid() r4 = getpid() kcmp(r3, r4, 0x7, r0, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000680)=""/227, &(0x7f0000000780)=0xe3) open(&(0x7f0000363ff8)='./file0\x00', 0x405, 0x0) 2018/03/27 22:42:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/125}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/27 22:42:22 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x55d}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x80000800000023, &(0x7f0000000080), 0x0) 2018/03/27 22:42:22 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xffffffffffffff2b) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x800000007e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) quotactl(0x3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000001580)="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") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="01000400000000000000000000"], 0x14}, 0x1}, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)=""/4096, 0x1000) 2018/03/27 22:42:22 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x3000)=nil, 0x3000}, 0x3ffffffffffe}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x24281) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7, 0x7, 0xcce, 0x100, 0x1, 0x4000100, r2}) socketpair(0x10, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000042c0)={'gretap0\x00', 0x0}) sendmsg$can_raw(r3, &(0x7f0000004400)={&(0x7f0000004300)={0x1d, r4}, 0x10, &(0x7f00000043c0)={&(0x7f0000004340)=@canfd={{0x0, 0x8, 0x10000, 0xc0}, 0x9, 0x0, 0x0, 0x0, "8804b53d74d3501748eee8248128cfa25a70dffdf35714cf402dd5c7a1667d2c2dbeaee809499e851ef26c80eefe854ccdd1f535e7fd8f45beeb25fd3b04944c"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x3344, &(0x7f0000000080)=0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x5, &(0x7f0000000100)={0x2, 0x3, 0x4, 0x2, r5}) 2018/03/27 22:42:22 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) write(r1, &(0x7f0000001040)="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", 0x1000) socket$bt_cmtp(0x1f, 0x3, 0x5) fstat(r1, &(0x7f00000000c0)) r2 = open(&(0x7f0000000640)='./file0\x00', 0x40, 0x8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000680)={0x0, r0, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000140)={0x96e5, 0x400, 0xc18, 0x5}, 0x10) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xa3}, 0x1}, 0x0) arch_prctl(0x1001, &(0x7f0000002040)="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") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0xff, 0x6, 0x0, 'queue1\x00', 0x400}) epoll_pwait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x5, &(0x7f0000000040)={0x4}, 0x8) sendmsg$nl_netfilter(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x114, 0xf, 0x8, 0x30c, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0xa}, [@generic="50b8f70bf2dbe4c9b8f46cd591f20ca79e323763629a2459ce473280fc468367eee5bfece0200e2c455e29769d7ae7da07cb2317e9826e22f524e3a71a7018d5e12d318a2455401fd1d3794bb1a9646fc3acd804c72912ded33ee1372f6ffe4e4059f5ebeb9f70c9be83c0d6655e2ada64ad79ba25fa8dff5459a46bcaffd02aaa6926efda71234e85bb1753599bad5d0423f359bad59f21174043393926acff95d96e56d86ec576881272ff22184708e45e6849bf91d7076f6f5a4fba93a90464fa8649b240080939dd0eccf040e4b3922d25e0907cdeb237969455b1eb3ce9f5dd25a3d684f98801e0d6665fb4facf06a398ae73c216f58a37b1e2df"]}, 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x48d1) 2018/03/27 22:42:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socket$netlink(0x10, 0x3, 0xf) ioctl(r1, 0x2, &(0x7f0000000000)="241ef90c09b8ea15b67c6658875c6dae2588edeff45dce6213ed7f131df6ff392777489a6e7f0b4c73921474b46e3c8e0878b337b7362b2e") write$sndseq(r0, &(0x7f0000028000), 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040), 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) 2018/03/27 22:42:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/45) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0x1, 0x1, [{0xff, 0x0, 0x6}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x81, 0x3, [0xffffffff, 0x100000001, 0xfffffffffffffffb]}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x2}, 0x8) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x307, 0x6, 0x0, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r4, 0x1e, "c1dac987b52e6dfd23c89c7ee15448c020891c5db018e5b0db38c21301c6"}, &(0x7f0000000240)=0x26) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000000c0)=0x1) 2018/03/27 22:42:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x100001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000f93000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x25, 0x101000) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/27 22:42:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010001000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x1, 0x0) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x84, "4fd41c7366c6e7f50205b6be008af51f9cd553630d77817168bb923192f895e6cddb16ca6b69c7d7b0e78820b204d8ecdb692936be6a2348a62bed5a10d7c4bb6d1a15de892501c4004df469520a62d8af7a37a22176d3754df4dfc7a965e8b5ac4a12209b00914a95511235a9cac505e7b65489d33760a535fca637afca9bd12e8b58b5"}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xe4, "58ee3edab2bb0a694709fd1c2d26778dbf793cec194f3c38ffa1c3d11149fce3d62d5fc24e8160c142a806309ffa8e29a4dc3e5ba90be78b99174193437c2cbb8c12f590e6eaca950951c460ae1fc9484d554adcdf878ad32dc3c85c2eed1768693f8a3907717491a9071a8dc863df7fa589dd084670a4cb2f5c8fe4c304ac96bae4adcc077a9b49210b9801a6c1d81eb8c2ea44f61de9b4cedc00f4ef3f614201600926969d1c15e300f09b23718ccc47434502bf7713779d9a86549e04c26098860e651ed1fb47ec596c2d4a46602fc6f6c94d1beb3830ac9228f1db0b0c358ce26e43"}, &(0x7f0000000040)=0xec) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0), 0x8) 2018/03/27 22:42:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000012c0)='/dev/amidi#\x00', 0x1ff, 0x30000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001300)={r0, 0x1fc1, 0xc28, "b6c9393723747e84d2f866ddd6e268305019f3cc4623823565f41075a77a09c8b9bfe3be69e354ee66401bd26c73a6074af33ecb4ffca16e821b1aba5950db22d08c11f456a7c939695e3b26e27da22407cb67ca6f16148d3a39976280709f3361dd6c84acde386f2c9e98a094f27f29d4cb75448cfa9aa3"}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/27 22:42:22 executing program 0: mlockall(0xfffffffffffffffe) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='ext3\x00', 0x100000, &(0x7f0000000180)="bde51d58d2a959a7291914447b72fc0018221b515d4a057e4044d1a2c4dfef0e5190e080d7c26b5a0bb124048cbaf7d94e658928b0b22f4cf16167094674227f1a524e513220723c35cc93695e1dd322ce341fdf5f17a68f9c5c613aaf0738c5ace9a209e062370b65eff5f7c0dbc629b0954f1424989eb39bae64b2548a6e002c2e3ed2fc587e67772d3286f1d18d3de20f63971991c1dc717b12781dcf211d518fecc89eba2a5d954c96d06cd735cadbc8776d64069b12688986dae6d29986ff9f96a55e5795") chmod(&(0x7f0000000040)='./bus\x00', 0x1a0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/61) 2018/03/27 22:42:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00002d7000/0x4000)=nil) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), 0x4) r2 = shmget(0x2, 0x3000, 0x108, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/252) 2018/03/27 22:42:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x12}) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vcan0\x00', 0xc00}) 2018/03/27 22:42:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x0, @rand_addr}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x201) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x88, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x5e000000000, 0xa, [0x7, 0x4, 0x200, 0xaa0, 0x5, 0x0, 0x7, 0x4, 0xffffffff, 0x1]}, &(0x7f0000000200)=0x1c) 2018/03/27 22:42:22 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) exit_group(0x6) connect$inet(r0, &(0x7f0000481ff0)={0x2}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x40000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+30000}, 0x61e, 0x3, 0x18b1}], 0x18) listen(r0, 0x0) 2018/03/27 22:42:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/146) 2018/03/27 22:42:22 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1c0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000380)) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000290000fa0000000000000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffff], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="11e1feb21db7e5361a4a7303565b6d4ae64b0bcc358dc073b842db459ff9d5ff3c769984fdb794213a16a9b43f767de1cd83fe534d65303764c5b249af69a512a784aefb0f88a6c83a08243955fe82a565387a532f4fa20f69e003c86a651ac94e1a57e96365419937a75e190b6198f218d5b038d30cd15f39f6b35025c7f2ae2450107a1ed4077097b8288f10f31b96355e97bf753bdf389a1010553760cbb737c34d9da7a3433fb7f3ea6fc645507180e2271849064e5d54eea13e48541e9e24b2c09113956ae3237f31c82ec96b42ca567f0c6f94ed66267e0a3c1ce08abb7f08dc631d087ab7d24d7a", @ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR], @ANYRES16=r0, @ANYRES64, @ANYRES32=r0]], 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x601, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f0000000140)}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) socket$can_raw(0x1d, 0x3, 0x1) fcntl$setflags(r2, 0x2, 0x0) 2018/03/27 22:42:22 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x1) ptrace$setopts(0x4206, r1, 0xfffffffffffffffc, 0x0) ptrace(0x8, r1) 2018/03/27 22:42:22 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x800040000000010, &(0x7f000018effc)=0x1d, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) connect(r1, &(0x7f0000000280)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xa72d) prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x3000)=nil) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/03/27 22:42:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/03/27 22:42:22 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080), 0x363) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x8001) 2018/03/27 22:42:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x46e, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3) open(&(0x7f0000000080)='./file0\x00', 0x4800c0, 0x18b) bind$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/27 22:42:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/138) close(r0) 2018/03/27 22:42:22 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50280044}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xd8, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb07}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa6ab}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x34}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5f9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x66}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4fa8de20}]}, 0xd8}, 0x1}, 0x4) setns(r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000002c0)={{0x6, 0x6, 0x7, 0x6, "79705076525945d097650e3754b8299d41a43eaf4c789d1518771db42bc7f3d4978922664deec2942032f33e", 0x8}, 0x0, 0x0, 0xfffffffffffffff8, r2, 0x845, 0xfffffffffffffffd, "b1e2bd58c05eada38743b11cc69d37e62def4a09fcc7d5a93175757ffa068aecd77658eaef7e927e4b66bf949d9988ab0ea93053f74396227fa3c35ed2661198", &(0x7f0000000280)='ppp0/\x00', 0x6, [], [0x5, 0x6, 0x3, 0x1]}) 2018/03/27 22:42:22 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000000)="f3ece78379a619064641ac1f9e6b10cdc878129daa547e6c567ed7042dd70e6e5bde5269b6a46cadd6ed887927d6176b799fac7e3e9542a6f36a2c98ad9966a56bf6ffee", &(0x7f0000000080)="8a34a85357c7af3ccccbcadcae73a952beefed20b8ed6e0ac3c6cda38f279adca253940129dbbca6109edb8e902c6878abab3a3eb0a89111249be452967d57d51f81a97e617d483335aed55307cb7819f98b5f192f668527668c91265bd4697e6609812ae1f4dced36c9df8afc9862274adfe5a60dd2e081e6fe4cbfea636e6bc77e421856515cb05de570f2db0c9a46"}}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f00000001c0)) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000100), 0x0) 2018/03/27 22:42:22 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x3, 0x0, 0x0, 0x0, 0x4b7b}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000000040)="923ab870b875", 0x6, 0x4000040, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/27 22:42:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x34}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000001400)="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", 0x1000) fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000440)={0x0, 0x3c, 0x0, @thr={&(0x7f00000001c0)="6e5d0dae41cb92fefa1138ffcef346d7de4c9e15181c991aa125617b8b999967ab1a9951f715f7bbafccf3e002280605872879c96988ad058b35fbceb567fa8b3fb82f0904b871004fcb94fd0eeea6df1ca4d68aae3140b109d5a6a4f976104b122ad11e5d7ce2548809b6a99f12159b0989503d69587a751d25d2a1ffd66aa6b712d31432d141e56323d590f03677e4f6533feaadaac209bd43f1f3a45e36b598c83142c4900b5805f3784900744ca89a9e99165cfb47d9ba998ecac4899eb2", &(0x7f0000000480)="1025699ee099bb728ac302976a12e6d24c0c938b084b1eb33496eac60f631f3de1c75c6df11d3328bf4d123c1a708b0096c0189472812f77f8cbcb54868dd3c240aff502ddf0"}}, &(0x7f0000000280)=0x0) timer_delete(r3) 2018/03/27 22:42:22 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x64) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000300)=ANY=[]) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a}) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) 2018/03/27 22:42:22 executing program 1: io_setup(0x7, &(0x7f0000000140)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x400104) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x6000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x987e}}}, &(0x7f00000001c0)=0x84) io_submit(r0, 0x6, &(0x7f0000000800)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000240)="bcf849ae8dfcc47cf4ddb5b7ca9f23a12058a1f94394bba916486ac3bcc777e1588ecc4421588488e0ba09ac", 0x2c, 0xe2, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00000002c0)="01410496a3c2ea4453970c82227b7f0160d027fe068c75e8395dee4ce0b67f98e301684d1ef0f464b449b847ce2ad41be77a5c64372773c16c83a4a9e6e6620755cd202071bed1e67131e52fd302d8f506c879bcb3c1b90d810937f938b06b850331ff6bdf9dd5c32dc907499ee3adf049c36be48c2969b4e1ec598edc", 0x7d, 0x8000, 0x0, 0x0, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000380)="1b8c1070509dc9ccbad45c80a8d4d4d45d8b0c87811f61b09fb6b8a4b0c3feef5a679889dc15eef068029812ee6c442fb5d8764bc6053037ac76bff0a30c2248248dc2eecf8d66cb274f8ece8e8f3585476d7c563291725e8fa1a07b63ef5507cbf620e8432343701e940570bc10960cb132a058b2bfc3580c179bdfdf3c55bdd28535776f629d06018d15a517a77096b3240de38ce88348188f81549485de05ae2fbd5d12f0d6a16e7d101daf9e36a101628e2002a56e44b44d07295fa955cf41bb68e3ba1f7f823860a7c42ffe3ea42e8dab9631eabb0372afb9a849915f904d8c", 0xe2, 0x9, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f00000004c0)="0b4ce545d812081d744a719256a204886e2a24c6df343d11a2b688f186b5c45fb10c3953f8056e7febd65b620c86d6245e4ac630f5bbf4040e24a26d074800fcfe1fb895cbebaac6880dd705bb716231d3b6b4061f", 0x55, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000000580)="6a9e92d02e267e0e6a89637bad37f380d97fea797c9c7ee2331f647ee2e6a4725cc8c91b3b05c7ec38321aab50d69af6a87959d9ed0695b5d2ed946bdb06ca0fdfd2158f9f480b2243aa05e876374b7df7b6d7f1bc3b69438a467e89c4d58ffd8ded8a84e40d437a3353082263a41d5d934aa75f786010460db60f393c7aaf737793670c94548385ab900e73583010f4c51974c6b07a645bd3c5a1f999cc169f7e816aca060e8a8ba02a8fa57c09013f6cbdd2906962b5a875", 0xb9, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000000680)="91cce2b3ce9d826eda7ceea048afa8eb32fb73c3963fa7aaabda07930dacb3440cbc7af66134cf95b8fb5e3f6afe99536b4679ed833ea136d93b9eda00a221a4783b6b6b0c48fe47b40db07433a7e10f37979137595f96c2bc4ccc398a4bb0444ffad549b8f8430c28704bc2daa5eb84482ff7fbcae69bb61c83561787d3b4895d2734aacce191480c9f6aed376e24a0ae91c8992bfe7b6c98a4b838a33b99f8d61cd572001caf258c49592a4eaa1995c99ab45629f3f0445c7a8190ba49945b302e933583db56fd01a05efb15dd22aff8769d3f7447a49c3f5e2553939efd0a5e85c8f50f54778c24cd2963121efddcdbbb", 0xf2, 0x5, 0x0, 0x0, r2}]) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x0, 0x80000000, 0x6, r3}, 0x10) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) 2018/03/27 22:42:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget$private(0x0, 0x0, 0x8) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000000)=""/9) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/27 22:42:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"64596df17c0e42dcd01624c7d189e000", 0x4000020000000401}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xffffffffffffffbc) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/03/27 22:42:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x6}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/03/27 22:42:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2b35, 0x400) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xee, "d35ce324b1f1c7de2a4a944fb941d98b19eea618162da390e8deb081c88032fa913e49761a5f3330ebb7c7367d183ddce60a092ff4c9845a28360a776f12465ea20b89c9abfb5230c523a28465c38f399acb2753dffe4b265aed149e9c9878e35875f67bc08dd15af8336a47544745a7ea853fcbba02484eba56f9ac72d394b6727136ed30d1d8099022f1996f795143ff760b59e702a035ae3edd989503c3616d934bfdab046b04eb48179be1bacd798603f90782f05abfeb8784f54cbec2998b10deee055037f7a4f7be17a97441486e4df2d41db7d86a6227b461062f131cb9b7045a67c96e00b72e9130d307"}, &(0x7f00000001c0)=0xf6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) shutdown(r1, 0x0) 2018/03/27 22:42:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x488180) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000100)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r3) 2018/03/27 22:42:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x8000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="ad7e0200007518cff1fd158440a442d8c8498994cc51b5603a70510d95017f6c474e90690ba73fbaeb3d0e649da3dfd5fad3d1886a41d46f2f53673ca22ff645", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) prlimit64(r1, 0xf, &(0x7f0000000080)={0x5, 0xff}, &(0x7f00000001c0)) 2018/03/27 22:42:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/27 22:42:22 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000480)=@known='security.evm\x00', &(0x7f00000004c0)='/dev/audio\x00', 0x9, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') 2018/03/27 22:42:22 executing program 1: r0 = socket(0x14, 0x15, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2c, 0x800) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x6, 0xffffffffffffff01}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x339, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x100}, &(0x7f0000000340)=0x8) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) r3 = getpgid(0x0) process_vm_writev(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/5, 0x5}], 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/174, 0xae}], 0x3, 0x0) 2018/03/27 22:42:22 executing program 0: r0 = socket$inet6(0xa, 0x805, 0xac) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x98) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000580)={0x4, r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x4, 0x3ee9, 0xebf3, 0xfff, 0x6, 0xe5af, 0xfffffffffffffe00, {0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0xffffffff, 0x8, 0x80f9, 0x41, 0x7}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000740)={r2, 0x48, &(0x7f00000006c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x9, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xc087}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000280)={0x2, 0x3, 'client1\x00', 0x2, "d1a55f7f713f5648", "9959d66ec503957827eb49110b552feeaf9bd2483386bdbcfa09634e7d7a7e83", 0x2148, 0x8ab}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x7, 0x209, 0xfff, 0x1, 0x3ff, 0xfffffffffffffffd, 0x7}, 0x20) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa, 0x40010, r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x5c, "a6c64d2a5df64a2f7f5f88cf67bf3c9e4d02d0b5eee5d1f4669dd78d06a95a1eaa022670959606bad801156b33785de343dc7bc47b20cc76cca7cb65b48bc5a6eaf177618c264c5dc257ab49f53eb05ed28be0b496d4b09fc9e3944d"}, &(0x7f00000003c0)=0x64) pread64(r3, &(0x7f00000004c0)=""/175, 0xaf, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r4, 0x3c, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000480)=0x10) r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x806, 0x4000) connect$bt_rfcomm(r5, &(0x7f0000000200)={0x1f, {0x8, 0x4, 0x100000000, 0xfff, 0x401, 0x10000}, 0x7f}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x200, 0x4) 2018/03/27 22:42:22 executing program 2: r0 = socket$inet(0x2, 0x8000b, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) 2018/03/27 22:42:22 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000001000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x104}, 0x1}, 0x80000000000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0xfffffffff4424034}) 2018/03/27 22:42:22 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="746173c000") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)) getdents(r1, &(0x7f0000000000)=""/63, 0x2e) 2018/03/27 22:42:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$VT_RELDISP(r0, 0xb702) 2018/03/27 22:42:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') open(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc, 0x10, r0, 0x4) 2018/03/27 22:42:22 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$void(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1fffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000000000)) 2018/03/27 22:42:22 executing program 7: mkdir(&(0x7f00002b2000)='./file0\x00', 0x3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x414202, 0x0) ftruncate(r0, 0xf2c) 2018/03/27 22:42:22 executing program 3: kexec_load(0x0, 0x30b, &(0x7f00000001c0), 0x1) shmget(0x0, 0x2000, 0x10000001402, &(0x7f0000ffe000/0x2000)=nil) 2018/03/27 22:42:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = msgget$private(0x0, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400, 0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x7fffffff, 0x1f], 0x2, 0x3, 0xa1, 0x0, 0x7, 0x2, {0x804, 0x93fd, 0x9, 0x5, 0x4, 0x1aeb55e6, 0x6, 0x0, 0x5, 0x0, 0x546, 0x8, 0x7e75, 0x0, "901c11c63bb2de5d33f6520ae4b2bd4cf704cc5d3a1fdae87311981b816bad8d"}}) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/201) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x100000001, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/2, &(0x7f0000000140)=0x2) 2018/03/27 22:42:22 executing program 3: r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) pwritev(r0, &(0x7f00000022c0)=[{&(0x7f0000002280)="5df7fdc9da", 0x5}], 0x1, 0x7fffc) 2018/03/27 22:42:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={"6c6f00080000000000000100", 0x0}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, r4}, 0xc) sendmmsg(r2, &(0x7f0000008340)=[{{&(0x7f00000046c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000047c0)="b4", 0x1}], 0x1}}, {{&(0x7f0000004840)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004980)='\b', 0x1}], 0x1, &(0x7f0000007b40)}}], 0x2, 0x0) 2018/03/27 22:42:22 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r2 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x1, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x100000001, 0x4) r3 = syz_open_procfs(r2, &(0x7f0000000280)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r3, 0x400, 0x0, 0x400000004) 2018/03/27 22:42:22 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0xff}) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x203) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) ioctl$TIOCCONS(r1, 0x541d) 2018/03/27 22:42:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x109000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffffe1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="1f", &(0x7f0000016f02)=""/254}, 0x18) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/27 22:42:22 executing program 4: r0 = memfd_create(&(0x7f00000010c0)='ip6_vti0\x00', 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x120e, 0xfffffffdffffffff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={'ip6_vti0\x00', {0x4, 0x1ff, 0x6c, "76be27309ab7", 0x100000001}}) 2018/03/27 22:42:22 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 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, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x503, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) 2018/03/27 22:42:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="5dd9339597cf16d703114d67a1d26ef2", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/27 22:42:22 executing program 4: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0x431) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc99, 0xfffffffffffffffc, &(0x7f000006d000)={0x2}, 0x10) shutdown(r0, 0x0) 2018/03/27 22:42:22 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f00001e8ff8)={0x19980330, r1}, &(0x7f0000032fe8)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x100f, 0x0, r0}, 0x2c) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r3) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000056efe8)=@add_del={0x2, &(0x7f0000e7eff0)}) 2018/03/27 22:42:22 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4040, 0x40) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x70) 2018/03/27 22:42:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3bbe, 0x200000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x52}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/27 22:42:22 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000001, @empty, 0xffffffffffffffff}, {0xa, 0x4, 0xbc, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x3ff, [0x655, 0x3ff, 0x2, 0x20, 0x401, 0x9, 0x4, 0x2]}, 0xfffffffffffffe8b) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06010000a84308910523693900090020f50000000000001900050000000000000000dc1338d54407000000000000080000000000000027c43ab8180000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000340)}, 0x0) 2018/03/27 22:42:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x400000000e) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/27 22:42:22 executing program 6: r0 = socket(0x1e, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200001) accept$inet(r0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xae10, 0x40800) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400a67a32bce0df2ac80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) fgetxattr(r1, &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/147, 0x93) getpeername$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/27 22:42:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000f, 0x400000000007c, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000100), 0x2}, 0x20) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4, 0x3, 0x14, 0x7}, {0x7cb9, 0x7e15fae, 0x2, 0x41a5}, {0x100000001, 0x20, 0x3, 0x7}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) set_thread_area(&(0x7f0000000140)={0xfff, 0x20000000, 0xffffffff, 0x4c2, 0x0, 0x1, 0x8, 0x9, 0x1, 0x400}) 2018/03/27 22:42:22 executing program 4: socket$inet(0x2, 0x6, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe6, 0x240) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20600, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x1, 0xd, 0xffffffffffffffff, r1}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4f, 0x1a1501) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10400, 0x0) 2018/03/27 22:42:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f00000000c0)="b652b8621e8d00000200000000000000ffffffff0000d29c70060000000000000000002c678ce22c9b160e96aa1fae1acb", 0x31) 2018/03/27 22:42:22 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000100000000000000000000001ccbddc2c99d44fc000000000000"], 0x1c}, 0x1}, 0x0) fallocate(r0, 0x0, 0x3f, 0x0) 2018/03/27 22:42:22 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000010c0)={0x0, 0x100000000}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001140)=@assoc_value={r1, 0x4}, 0x8) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="7be488431e3192683413b3b51d464e20cdc63cca6a1d70424284f028ba803d0eddaf468dc5c504bf224caad7eeafe7923550fa6048fce9d18757ffe11b435dfc572d2767efba20cff3eb624247289347299606d14cdc8fee7627c17ac30bee7ee03cab064e0f7c641a1a8f6e66d8aa23041bb0ce66932a943a98684ab5d8417f01") read(r0, &(0x7f00000000c0)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001180)={0x3f, 0x63, "5add759e14329f0cecf0d156dbc85e774f0bf84fdebf216a2786226fed621c0a5d358e31f87105523ae18de14a5c356e9350410967465865afcdf0e00091858c7e78bbdd4cff98fa6fcb246d923c98bc3600a0bdde554319179d82ef1bc75ba7660d32"}) read(r0, &(0x7f0000916000), 0x0) 2018/03/27 22:42:22 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000a98ffc)=0x9, 0x4) r2 = dup3(r0, r1, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/27 22:42:22 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0x6bd8822200bf3cf4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000009c0)={'\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000a00)={'bcsf0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000a40)={@empty, @empty, 0x0}, &(0x7f0000000a80)=0xc) recvfrom$inet(r0, &(0x7f0000003f80)=""/4096, 0x1000, 0x20, &(0x7f0000004f80)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b00)=0x14) r9 = accept$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b80)=0x14) r11 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)=@ipv6_newroute={0x68, 0x18, 0x400, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x34, 0x7, 0xff, 0x3, 0xc8, 0x0, 0x200}, [@RTA_PREF={0x8, 0x14, 0x100000001}, @RTA_MULTIPATH={0x44, 0x9, [{0x1, 0x0, 0x1f, r1}, {0x8000, 0x418, 0x8001, r3}, {0x8, 0x3, 0x7ff, r5}, {0x40, 0x4, 0x5, r6}, {0x0, 0x96d, 0x1, r7}, {0x9, 0x4, 0xffffffff00000001, r8}, {0x9, 0x1000, 0x9, r10}, {0x5, 0x647, 0x7fffffff, r12}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x805}, 0x80) r13 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r14, &(0x7f00000bc000)=@abs, 0x8) ioctl$sock_SIOCGSKNS(r9, 0x894c, &(0x7f0000000100)=0x3) r16 = getpid() fstat(r9, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=0x0) fstat(r11, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0xffffffffffffffff) getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r24 = gettid() fstat(r9, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) r30 = getegid() ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000000e40)=0x0) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r15, &(0x7f0000003e00)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)="e45e19eb156b875ed612725e36", 0xd}, {&(0x7f0000000380)="78fa883bc22f8ce881e5e41e9d2677d5dd6fee1fac336bfb4dd31674d810f57f71693c4f9232d3b0924501919f714acf08e0e5204d857ca7d10bfa0ceeae05db7a2d4b9e9c4d0656c5ec823f392073b3db5be0699206c8caf6de0dfc3200040c8412d44bd9df280d3ddaf38407890580b7fccc0e702d22b32b52776face4df44d64a3d6407ea96589c8d39840f409bde57507a3ec3e8679a1168a0ac65b9ffa6b251d5ccac87bb34343e0afa9e2df2e450498f3b06659829a01ba27e2fd8d57cd82a9706e50a2fee973f074a0d377a7619de3b24a9cf4a18a1cd536d337249eb", 0xe0}, {&(0x7f0000000480)="cfb21a7894c6093ca2418373e033c842cf2a3ab2d0b58c74d694d0d08dfc979661b0ab5a8d5390f78b2b4d0116d6dd639cfe55a852361c8a5310d94c50903e8e23079a16aa2f47f363d1f5f5e1120f4a671a6913739f1aad2973c88e18328ef6b1d169f66eccf785cd66eab7f6f2f84b61cb483eaac40c57e646983c155e33c5dd2e8ab6dea282152bc34ecdc446e6bdbd7f5264d2ac262a9b008a043c453849a0c1a5f5f94a337742ac", 0xaa}, {&(0x7f0000000200)="2371d9123227eaee6b44ea57dce5d398a1cb49f428ee8c2741edd88e76565f6eaa1cfb13bfa38f68e280669931b2fe65bbb053181265c5a275f73ac0764e793848bc0a21bbfae7ed7f23346871533002b9cd0e9df3e99628", 0x58}, {&(0x7f0000000540)="72b9169106ecaa20abf6ff2136a238563d5bef8d067ce97ed7a786a06b679fe7a546b03f76c2510af41de781b4a60657e52e5ce6b66aaae6acc3069c207c096a896a2b5d007e5a907c8ebfd4ce463ecc5512567706ff739d40592b66daf6b99adb1cd18e04f8892616ec0f9de7d57dcca209f72b9c66986fed818724fbd5272ca9f176846c0f11f3cd21e58962f6b12c76988a04d4434d35af230c50b2261465f127bc3b71d5d444261e6aee47219ccb552d84", 0xb3}, {&(0x7f0000000600)="21339d9f25b0ce74f14530306c961606474c7c27295dbaf555f238cbe68aa857637a2f2ecf5e9883b876205b591e383c03e673ac1f268292e855a149b22f2232597c1e074786c2e47e451bb06dec8094cbe1111d88dbb7d2fdc3", 0x5a}], 0x6, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r16, r4, r17}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r4, r20}, @cred={0x20, 0x1, 0x2, r21, r4, r22}, @cred={0x20, 0x1, 0x2, r24, r4, r26}, @cred={0x20, 0x1, 0x2, r27, r2, r30}, @cred={0x20, 0x1, 0x2, r31, r2, r33}], 0xd8, 0x4044091}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f00000010c0)="52dacba92f7bfbcbff79963e186008494bf0860bbb0b07c9060940a96cd8feef61b8d17ed80a1e08644e6ede4b7a6a14403a6d767c85b94aa2f8865a56d56409e366b0efcdb792518cbff22764af9ce83ea4f95161fecc0e3c2014ebafd899e938d927a159d6b895aee25a02ce2a4d1dde42c5f7c6ded97b0b7551707f6d5395b5ac7c176b1dc0a24be4a99f7d53b11e4e4a75d7a96282909d474f30d580c001ae6f24ecce344b5f43fe9b1f3f641073a1278eba", 0xb4}, {&(0x7f0000001180)="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&(0x7f0000002580)=[{&(0x7f00000024c0)="28238479c9a6e140b81229647eede5741909cbd4ec10e9b7a69d1afdc79dd49d3b0cade349a7beba80faa673dca6401ecd97e7ab563e30665905d7d7d50fd2312bbecc59244444bce917540051fa469dcfc1a946d032417996d18b7c453c39884a7c09db6b1517f3b751349fe0b472dbbda1aa010f8e705301a09fdd5fc2b9f9e328cc19c0476b4c5890f5e025eff77647", 0x58}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00000025c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002640)="61cc20d144a8d5199678aee150610ac541d7cb5e98f85ba6c7f1ebcfce0fdfe6b7853e49e4a6c8cdf47246f9ea15d97705a07c0786352e5fe338cbbba74254e5298c8fc9ecaa7663d12173ddaa2639868d927f4cd0824a764f7378421dac057379f466df9e16571a7de4c73a9dfdcb55258798fdccda6b0274801dba1116dbd2d0f42848702e0d237b752160386de0cd7c0396db0c1f5fc70fc467090dddd8ab587fe031892487bd5c3ad15816872143de2e2f0dd2f653ccaa27490cdce90c16c1fa45da9ab5718c888e8452b478a73457e57fd515cb3c5fb188f5df5331337d8d", 0xe1}, {&(0x7f0000002740)="f927696a3659792e14b8eb2dfe391bc8b79e1b2b86f9e0e04c2f80cd5d3a40dc6c531371fa918074f00ebf692e6cadf025992b0878247d0dccfc2eaf70a3191d2c660078a5adefde33ec4d36631480c4259bc573d76c0044e03b554f98f385f821f9e09bf0", 0x65}, {&(0x7f00000027c0)="af350ef11ad82cb09cf1b16af0cc3d9da2739b3ef8dfec924d8aea903d3dbc76a709160ef82dd75f1df54a7ff9f409338b15ddd102c400b9", 0x38}, {&(0x7f0000002800)="896a998b8b1edd1773e508b7c8d069931a48bd45b32c7ec694149250fc8df4f0e0c40c979c0b3e3d5684bca4b211d2818545588596ed63f5dd9050c8251ee74237377540b11e4052d7b0d51d0079a0e2f5987c0f6126ca91ff97c24ff211667a7b88a7e3a0cf568dc6ff8771aef4", 0x6e}, {&(0x7f0000002880)="d0fe3f79088ba5ede1120f7242f605df0b9f6d25cc96afa2f67550ff9fb4d6aef7cf59ad3319cbf0fae92b7e465f654259390bbceb003baf76fd3d3ee1f71bbdcc445f3a5ea7d30600050d7dce61d8541b7bea63cee247b8dbba4d856256fb21db95bc960d21ccdbc226", 0x6a}, {&(0x7f0000002900)="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0x1000}, {&(0x7f0000003900)="670dad017cb9394f7dfed1edf134cca8670eeb6259b475b397fffb2ff51c2a399f33669bf35355a4a25eee599104b0a9c058b0c02dd94513c742180bc63374dd903773d8e1bbd10879560296f1c5156571d4f07e51cef032842c1179f3b9f8099ed49cf2e0cfe27a683891d69633014a5a3c105db6ed4420", 0x78}], 0x7, &(0x7f0000003a00)=ANY=[@ANYBLOB="200039749d48b8ef5939000001000000", @ANYRES32=r9, @ANYRES32=r15, @ANYRES32=r9, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r14, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r15, @ANYRES32=r14, @ANYRES32=r14], 0x50, 0x20000040}, {&(0x7f0000003a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003b00)="0dc83cc51a1b25f5d7c560b23522cd9d32e27a981bd507ca2bac95e867b455a097133731a2bb9896638783f8c4a8a2b393337f0ee820a41697ddc9939fbec941bea91461cc6e3054f04ee6280a3b277b9da61d331539e552877dcae18c3115bbdd3ed08019ac29cd647da81f0522a7c63f297f3d73910fa8f02a5fce8403890b41b3f0f72de917dd9c8551ffe4c971d3633c20297743ab2921335b", 0x9b}, {&(0x7f0000003bc0)="7c42abf29b6413c4d36fcf1cf3abd879d79e42bda2d37323783e724f455fb3ea73be6313f38344059e6723290c33aac61ab3ef3bbd27c670dc07ce36c2095380917bcdbe512418f3fbfe", 0x4a}], 0x2, &(0x7f0000003c80)=[@rights={0x18, 0x1, 0x1, [r15, r15]}, @rights={0x20, 0x1, 0x1, [r0, r9, r14, r13]}, @rights={0x20, 0x1, 0x1, [r11, r11, r0]}, @cred={0x20, 0x1, 0x2, r21, r28, r26}, @rights={0x20, 0x1, 0x1, [r11, r15, r11, r11]}, @rights={0x38, 0x1, 0x1, [r9, r9, r15, r11, r15, r14, r0, r15, r9]}, @cred={0x20, 0x1, 0x2, r31, r2, r23}, @cred={0x20, 0x1, 0x2, r18, r19, r29}, @cred={0x20, 0x1, 0x2, r21, r25, r23}, @rights={0x20, 0x1, 0x1, [r0, r11, r15, r13]}], 0x150, 0x4000}], 0x6, 0x0) close(r14) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002400)=0x1) 2018/03/27 22:42:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0xfffffffffffff001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="7365745eb80b9d96ee1cbb1f4558aeed95f0b44f9df46a052fde70ee2616b2839a4675da14347f6eef86107b9c18191cfb88d9a12842551b72bc78593bd3d2874fe3a090ebedc6fa27d0b8438872fcb559c0f661a88808764fb9a4a24d37695bf6f4248278a361fcb0992ac83e65c0c5afc339f5038eb9eca1e630fd1b0eef9627ec2998d02bf0d1d309697fbe6573f2d61932337f170c7bae47db1fe47bfe0900ef04e8459bf930ef63cda57e4aec5eb15d004e8c3f56b1ed70ecb3ea53e2fdee5bc262239ae71f7d305f6385d5e1c213a4f893d7f5adc429a2570fa7d8801f70c7c400") 2018/03/27 22:42:22 executing program 0: capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/108, &(0x7f00000003c0)=0x6c) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="fc3da2ff1b0e217a366db469e10154a5acb3a2f7f8dfd97841a8a2c29b56f7c93c88cda99d1f4f1a4f4336c4d4e64772a6d7edb68b9637e4df3ab40e43699f3e5db7b919768cd6ccdad0674d"]}) r2 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x440800) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000440)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) capset(&(0x7f0000000100)={0x19980330, r3}, &(0x7f0000000180)={0x3f, 0x200101, 0x0, 0x1ff, 0x805, 0xfffffffffffffffc}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000480)=""/249, &(0x7f0000000580)=0xf9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40800, 0x0) 2018/03/27 22:42:22 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xa1e, 0x6c0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x7, 0x4080, 0x2, 0x7ff, 0x0, 0x4, 0x7f, 0x0, 0xfff, 0x100000000, 0x5, 0x88, 0x8, 0xfffffffffffffffa, 0x1e0, 0x0, 0x64, 0x0, 0x2, 0x7, 0x6, 0x6, 0x10000, 0x1, 0x7, 0x98d3, 0xff, 0x800000000000, 0x100, 0x400, 0x3, 0x0, 0x7fff, 0x1, @perf_config_ext={0x10000, 0x2}, 0x800, 0x3, 0x3, 0x7, 0x1, 0xffffffffffffff6a, 0x8}, r1, 0xc, r0, 0x8) [ 76.488543] sg_write: data in/out 36090/1 bytes for SCSI command 0x67-- guessing data in; [ 76.488543] program syz-executor7 not setting count and/or reply_len properly 2018/03/27 22:42:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x4}, 0x8, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0xc0000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0x3}) 2018/03/27 22:42:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) 2018/03/27 22:42:23 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = msgget(0x3, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/4096) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) io_setup(0x5, &(0x7f0000000040)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) 2018/03/27 22:42:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x111601) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000740)="87", 0x1}, {&(0x7f0000001900)="11f48e24a8afdd9c99bcf60e37636dc0249c7a4730174b9bfa0e31d611522c473e7d30c160c66b0c5e4270a366f80858afbf6c34f929fd484e9f3fdc9019098b6af3beb77f3f6333fb7508fe631ca0713615190be09b87e2ca606344062b899f6fd9bb68c7780bd01628b4347a705a6ced616b5ef516e85d7aaae213c7923781f8e518379645c5c29f9fe25ec9c716", 0x8f}], 0x2, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4f5}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/27 22:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) r1 = gettid() process_vm_readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000000380)=""/49, 0x31}], 0x8, &(0x7f0000000ac0)=[{&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f00000006c0)=""/17, 0x11}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/254, 0xfe}, {&(0x7f0000000900)=""/181, 0xb5}, {&(0x7f00000009c0)=""/219, 0xdb}], 0x6, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x2e7f68d2, @empty, 0x8000}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf00}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x9, [0x3f, 0x1, 0x7ff, 0x0, 0x0, 0x68a9, 0xb0f, 0x3]}, 0x5c) 2018/03/27 22:42:23 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) write$tun(r1, &(0x7f0000000340)={@pi, @void, @ipv6={0x0, 0x6, "2d56cc", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x40) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/101, &(0x7f0000000140)=0x65) 2018/03/27 22:42:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/03/27 22:42:23 executing program 7: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x9, 0xdc, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x1}, {0x0, 0x10000000}, @raw8={"f5a4c89bc8c86135ae5e0d04"}}], 0x30) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @tick=0xffffffff}) r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x1cf44c949f6def21) 2018/03/27 22:42:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCLINUX4(0xffffffffffffff9c, 0x541c, &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1}, 0xb) close(r0) sendto$inet6(r1, &(0x7f0000000100)="fa", 0x1, 0x0, 0x0, 0x0) 2018/03/27 22:42:23 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x400000003fd, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x6c00) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/27 22:42:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002c00fff70023000000000000232000000c00000008000004000e4129c043ad00001893cd0d034cde7a5f5f7f873a31b3a3b076ae77d6c611fc9862db9c86c98e2dbcf534cf679e9540807be5d9842798101879eb30650000000000000000"], 0x1}, 0x1}, 0x0) socketpair(0x9, 0x3, 0x4, &(0x7f0000000040)) 2018/03/27 22:42:23 executing program 1: r0 = socket(0x1e, 0x2000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000000000008695643d"]}) 2018/03/27 22:42:23 executing program 3: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000002000)={0x1d}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x0, 0x9, 0x6}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/03/27 22:42:23 executing program 7: r0 = socket(0x1000000000010, 0x802, 0x0) fadvise64(r0, 0x0, 0xffffffffffffff6e, 0x0) write(r0, &(0x7f0000000180)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r6 = semget(0x1, 0x3, 0x200) semtimedop(r6, &(0x7f0000000040)=[{0x0, 0x2, 0x800}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}) write$evdev(r1, &(0x7f00000001c0)=[{{0x77359400}, 0x6, 0x6f89, 0xb55}, {{r2, r3/1000+30000}, 0x3, 0xff, 0x5}, {{0x77359400}, 0xafdb, 0x7e51, 0xffffffff}, {{r4, r5/1000+30000}, 0x3f, 0x10001, 0x6}, {{0x77359400}, 0xc72, 0x1, 0xfffffffffffffff7}, {{0x0, 0x2710}, 0x3, 0x5, 0x8}, {{}, 0x2, 0xfffffffffffffff9, 0x1}], 0xa8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'gre0\x00', 0x1}, 0x18) 2018/03/27 22:42:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f00000002c0)=""/136, &(0x7f0000000440)=0x88) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6001, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000500)=""/4096) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f00000000c0)=""/103, &(0x7f0000000140)=0x67) unlink(&(0x7f00000004c0)='./file0\x00') 2018/03/27 22:42:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') sendfile(r0, r0, &(0x7f0000000080)=0x80000000, 0x1f) 2018/03/27 22:42:23 executing program 5: r0 = memfd_create(&(0x7f0000000040)='keyringmd5summime_type\x00', 0x3) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x28001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0xa175, 0x0, 0x10003, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x237}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) 2018/03/27 22:42:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r0, &(0x7f00003df000)="1f0000000701ffd600000100000000ff000000000100000000000007000000", 0x1f) 2018/03/27 22:42:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.low\x00', 0x2, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)='3', 0x1}], 0x1) 2018/03/27 22:42:23 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ptrace(0x4208, r0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) fallocate(r1, 0x0, 0x4, 0x8) 2018/03/27 22:42:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) eventfd(0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001200)="0fce3f8146c79789870c4584f342e97f88f91a493c981def365b8fb6b3640ebf", 0x20}], 0x1}], 0x1, 0x0) 2018/03/27 22:42:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="4fb92f25cc93ded6edcbcba052e04f25b90f70bb373cd6cd290bfffafdf7c7a716317d376c28d8a09b0e850adb4c7bd3ec30250dd9b38ae76d7e1139d3fcb552237c75e122045d05301557fb78113ffdd5b95a4a24e703da7332b00aeeb1f2e9421d3491f876165353d822d05c2692465feb2a7cc99a8c24a4e3dc694a18a45f34edeeb572466b5059ac8c88ca765b32f20bcba1db518ad7b110fff9a02e3b536ae327faf0ab07d0c12aebef0f63261317297f1a786e3ca9ed6051078efe4dbed27171e6045473ca2f767b4b9fb0dc083eeb600cffb32cf195f96f66ba1a08d9bd1d17e0a1dda3c19af53915f8b7033374e36b20b0f928a6cd", 0xf9, 0x20004880, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0xffff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x80000000030}, 0xfffffde5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x3f, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x4, 'nq\x00', 0x8, 0x1, 0x77}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x10000, 0x1, 0x9, 0x10001}}, 0x44) 2018/03/27 22:42:23 executing program 6: lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000000000)=@random={'user.', "29656d3173656375726974792973656c696e7578c6255d00"}, &(0x7f0000fc0000)="2f2f73656c696e757800000101", 0xd, 0x0) semget(0x2, 0x2, 0x4) r0 = semget(0x0, 0x4, 0x220) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/4096) r1 = syz_open_dev$audion(&(0x7f0000001040)='/dev/audio#\x00', 0x81, 0x10000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001080)) 2018/03/27 22:42:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) r1 = dup2(r0, r0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x4000000000001}, 0x4) getpid() sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/03/27 22:42:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x4, 0x2, 0x6, 0x7fff}, {0x9, 0x9, 0x800, 0x3f}, {0x5eef, 0x3f, 0x7d1, 0x6}]}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5f2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) 2018/03/27 22:42:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) pwrite64(r0, &(0x7f0000000000)="9d4bd5f2397e1b2a345ce1a37e99cd25e780fa5e7b47654d0b6cfde9355c6a5611a480c7b91c225930843cdc1f14dca7de947990685442a021524efb324141f7cb0992885e813712161810d74afa00fde97fcec79966eacfd83b3a29194e3929fd4cea94537f5404f937ae18998b6b352b7fd093689627bf3d535f8d82f5767140ca6919829f25c28692c3576b1e9a", 0x8f, 0x0) 2018/03/27 22:42:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1, 0x7, 0x5, 0x40, 0x8c43}, 0x7fff}, 0xa) listen(r0, 0x0) 2018/03/27 22:42:23 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e20, 0x5, 0x4e23, 0x8, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0x7, 0x80000000, 0x7fff, 0x9, 0x8, 0x6, 0x3, 0x8}, {0x621, 0x4, 0x9, 0x1f}, 0xc3cc, 0x6e6bb5, 0x3, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x4d6}, 0xa, @in=@rand_addr=0xffffffff, 0x3506, 0x4, 0x1, 0xb46, 0x200, 0x6, 0x1b8a}}, 0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000340)=@updsa={0x104, 0x1a, 0x201, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6, 0x4d2, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0x104}, 0x1}, 0x0) 2018/03/27 22:42:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x10000) 2018/03/27 22:42:23 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = dup2(r0, r1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r2}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xf8) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000000c0)={r4, 0x18}) getpgrp(0x0) 2018/03/27 22:42:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="0e00000000000000"]) 2018/03/27 22:42:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xe5, 0x20000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002a00000027000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000004640)=""/153}, 0x48) uselib(&(0x7f00000000c0)='./file0\x00') 2018/03/27 22:42:23 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) 2018/03/27 22:42:23 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x100, {{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5c1}}}, 0x108) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 76.842560] mip6: mip6_destopt_init_state: spi is not 0: 3523477504 [ 76.854175] IPVS: set_ctl: invalid protocol: 63 172.20.20.16:20001 nq 2018/03/27 22:42:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') pwritev(r0, &(0x7f0000004540)=[{&(0x7f0000002200)='\b', 0x1}], 0x1, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2120, &(0x7f0000000040)={0x4, 0xd01, 0x3, "b23f1c9b75bb", 0x7}, 0x10) 2018/03/27 22:42:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x12}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xf, "c7532cda7c0d387d4870380ccc979d"}, &(0x7f00000000c0)=0x17) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8}, 0x8) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r0) 2018/03/27 22:42:23 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x105a80) r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendto$ax25(r2, &(0x7f0000000100)="a3cac40a20b542eeb7037416b703", 0xe, 0x0, &(0x7f0000000140)={0x3, {"649a69ddcbb7f7"}}, 0x10) sendfile(r3, r3, &(0x7f0000000080)=0x3b, 0xd) 2018/03/27 22:42:23 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x961, 0x240000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) r1 = userfaultfd(0x0) getrlimit(0x80000000000, &(0x7f0000000140)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x10}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000003c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe}) mq_notify(r0, &(0x7f0000000300)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000180)="0c9349f296c645bd2749731121cb529bf23ac8521a169a3ed7ad4eb80e01673cfa1a8de5cef76a3083ca6bd35c3b7e92398fbcb216f67c0c35dd03096f4731b92d3c473e79c942b68ebf78af7e9e72d3ad80444e2e4aa2d9f16c8ff11e3a916c4394b8767264561da9346a55aa76ca4b460040b04db500c6d56d6f79c3c2534de19e735bc682e60f316d19e98980411baee223cd8a37515f4100e2eb08138648531f6ca7150128ffc5b93932e0fa28", &(0x7f0000000240)="83d59b52c84dff92c7c09c83904d4ae23dcb8e2b628f6a55b81503eb1de6e6a4976ae303985efc3bb8bb1588dc3bf5aff8c234cc02b535c00903425e2d88e81a16f4d8b262c3bcb18b5a13e42a24077efe39419148422fab6de00a3ec0b58cb6dc5573de85d6a8e43b619c903c43c1d79b2728a422a4988c9580c02af506bcafc44a04601a971b0c8c085734683a32bf2b24b5217db196150e9a21204fe80e5defd73d788fc1f9bac2335c1b9e4f6bfb544efba68777"}}) fcntl$setsig(r0, 0xa, 0x2b) 2018/03/27 22:42:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) 2018/03/27 22:42:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9400000019008ae500000000000000000a00000000000000000000000c0009009214561a", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x20}) 2018/03/27 22:42:23 executing program 3: socket$inet(0x10, 0x80000000000002, 0x9) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa7, 0x26800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write$rdma_cm(r0, &(0x7f0000001c80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001c40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001cc0)=@listen={0x7, 0x8, 0xfa00, {r1, 0x7}}, 0x10) 2018/03/27 22:42:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/85, 0x55}], 0x3, &(0x7f0000000440)=""/244, 0xf4, 0x1ff}, 0x2}, {{&(0x7f0000000540)=@nl, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/60, 0x3c}], 0x1, &(0x7f0000000640)=""/174, 0xae, 0x10001}, 0x9}, {{&(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000780)=""/229, 0xe5}, {&(0x7f0000000880)=""/237, 0xed}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/183, 0xb7}], 0x4, &(0x7f0000001a80)=""/4096, 0x1000, 0xdaf4}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002a80)=""/58, 0x3a}, {&(0x7f0000002ac0)=""/165, 0xa5}], 0x2, &(0x7f0000002bc0)=""/104, 0x68, 0xfffffffffffffff7}, 0x89ff}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002c40)=""/219, 0xdb}, {&(0x7f0000002d40)=""/203, 0xcb}, {&(0x7f0000002e40)=""/117, 0x75}, {&(0x7f0000002ec0)=""/103, 0x67}, {&(0x7f0000002f40)=""/74, 0x4a}, {&(0x7f0000002fc0)=""/180, 0xb4}, {&(0x7f0000003080)=""/34, 0x22}], 0x7, &(0x7f0000003140)=""/149, 0x95, 0x2d}, 0x40}], 0x5, 0x0, &(0x7f0000003340)) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000003380)="4fd8c8762c094c43e43b52ebcd5b067158cc5f5e56f394063048e9616687ecf2414d581e60cffe496c2e3f06d2412834a39adc1f4c7828940d744374be1aec209d0a367084df7188a1d0b6bbca14a2231ce56f67680f44a5696d1874ada75529165021efc111d5b08772aefbe7a79e67b037d3fd0ae7e5dd1817692045740804a63d", 0x82) 2018/03/27 22:42:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0xa86, 0x0, &(0x7f0000000000)='erspan0\x00', 0x0, 0x0, 0x3}) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/27 22:42:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x100000000007ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/03/27 22:42:23 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) ioperm(0x8, 0x2, 0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) syz_emit_ethernet(0xc5, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x0, 0x596, 0x1}}], {@llc_tr={0x11, {@llc={0xf8, 0xf8, 'e', "736708321c5d1632e8b0487d960ab7792ad01e63a180d89637cba29b76c8dca5cd68baccc960bb863d171fa193ced0dac6b7cb2dac1f18121f0bb5bb41f60296c351236e2abbd15a774361745f48de390345cede8f1d24e00a64d58ce03270c33a73acf2a4dd5c40a65d8ea3844959c3a1e9beb183dd3b94558f1a34b3be7a2cedfbcadb9df4227f18c30d4e8b784edfe96ff6673fa9f6d7c4f2a0175b508d5ad43075d9d0a30d97a76b21178db85dc1"}}}}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffffe}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5b6b, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x200}], 0x84) [ 77.025110] ion_mmap: failure mapping buffer to userspace [ 77.034602] ion_mmap: failure mapping buffer to userspace 2018/03/27 22:42:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004522, &(0x7f0000000000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x24) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) 2018/03/27 22:42:23 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/net/pfkey\x00', 0x2002, 0x0) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x73, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001400)=""/253, &(0x7f0000001500)=0xfd) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000016c0)={0x80000000, 0x1, 0x200, 0x6, 0xbee}) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x440400, 0x0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') creat(&(0x7f0000000000)='./file0\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='vboxnet0]ppp1wlan1)+{]/*ppp0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',.ppp1em1\x00', &(0x7f0000000200)='.\x00'], &(0x7f0000000140)) clone(0x24000200, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="0524ead87a1dd9c5ff555f54d2f862b1edba067cec4a095b4313b3c02bcbada564ed21aa99faddc6c31129f3c8010e998cc3f8b7d022c10bcc157b28b0e33551fb8252644b695acf600fd618184de21bbad81cc52e507cc378ff3336d260b6f1568707f702caba13690a11717af74159b0b3d1365cbb12087a6c9f4e32852a325c5fceca64301e0ae12175") 2018/03/27 22:42:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004bc0)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000004c00), &(0x7f0000004c40)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x7438}) 2018/03/27 22:42:23 executing program 5: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000040)={0x4, 0x8, 0x1, 0xffffffffffffff9c}) pwrite64(r0, &(0x7f0000000080)="52a1c67e6850288aea225f9a51f6ec508bd301c050f6bf93624135381645e4dcc10abdff52b57e3ae36b03763106dec22a42cd2fcf7242e9d46236d6b982a604691eaa07c95199693e88416d4b6089b7021378698ac890c7d0be11c2b7b837a4fe81ba184528984d5e684d5e3d12741bee9859ad9960cc50d6c8ad64f4376d25c733e5ec791e2392d22af055bcc7409af7477d4fad67ebe4b9251c72fb937b8b06613d33db1324e9e379e6c3d8a0caed1a6a06c03c7d84", 0xb7, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$getreaper(0xb, &(0x7f0000000000)) shmget$private(0x0, 0x3000, 0x106, &(0x7f0000ffd000/0x3000)=nil) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0x2c}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x3d, 0x10, 0x70bd2b, 0x25dfdbfc, {0x9}, [@typed={0x4, 0x1d}, @generic="e8ba2545f368fb2305a657c4dfb97aa9a91acc538b8b70a63a9731f243edf4d5c84ad7ee3da978b76106640fd2b548c68e55e9dc99c3ce99ce5c382e333bb5e056842bf3"]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 2018/03/27 22:42:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40000000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000200)="d9fcb9690b00000f323e65670fc76d0067df15363ed2b4ee008000000f35ea45a70000e100b8aa3100000f23c80f21f8350c00d0000f23f80f09c74424000001c0fec744240271520000c7442406000000000f011424", 0x56}], 0x1, 0x0, &(0x7f0000000180), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="27009a92ff74dc36c94d"], &(0x7f00000002c0)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6e, 0x800) recvfrom$unix(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x40, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) chdir(&(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) chroot(&(0x7f0000000080)='../file0\x00') 2018/03/27 22:42:23 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000b78000)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000000040)=""/44, 0x2c) 2018/03/27 22:42:23 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000001ac0)=0x6) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) bind$ipx(r3, &(0x7f0000001780)={0x4, 0x5, 0x43, "f432e14e9b7d", 0x71b}, 0x10) sendmsg$rds(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000000000000014010000010000008800000008000000", 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@ANYPTR=&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d200000000000000", @ANYPTR=&(0x7f0000002b00)=ANY=[@ANYBLOB="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"], @ANYBLOB="b200000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\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\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\x00\x00\x00'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\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'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000000000000140100000900000000000000ffff0000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4800000000000000480000000000000014010000010000000800000002000000", @ANYPTR=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB='\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\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'], @ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB='\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\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\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\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\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\x00'], @ANYBLOB="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000000000000014010000070000000700000002000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000000000000014010000080000000200000002000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYBLOB="e706000000000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000000000000014010000010000000300000041000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\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\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\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\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\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'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR=&(0x7f0000001f00)=ANY=[@ANYBLOB='\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\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\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\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\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c200000000000000", @ANYPTR=&(0x7f0000002000)=ANY=[@ANYBLOB='\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\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\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\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\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\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f200000000000000", @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB='\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'], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000000000001401000009000000ffffff7f03000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000029c0)={0x800, 0x200, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0}, &(0x7f0000002a00)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002a40)={r4, 0x20}, 0x8) r5 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$TCSETS(r5, 0x5402, &(0x7f0000002980)={0x800, 0x732, 0xfffffffffffffffc, 0x7, 0x2, 0x100, 0x6, 0x2, 0x6ad, 0x81, 0xcdab, 0x5}) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000002a80)={@empty, @empty, @loopback}, &(0x7f0000002ac0)=0xc) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r3, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000017c0)={r2, r5}) listen(r3, 0x1) 2018/03/27 22:42:23 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='eql\x00') syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) 2018/03/27 22:42:23 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0x1e, &(0x7f0000000180)=""/30}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/03/27 22:42:23 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="8100") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf43f, 0x40902) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/27 22:42:23 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0xaac4}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) get_robust_list(r0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0x1, 0x31b, &(0x7f00000003c0)={0x0, 0x0}}, 0x1fd9514caa78dbf0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x62, 0x6, 0x251}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x800200000}, 0x53) 2018/03/27 22:42:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet(0x2, 0x3, 0xfff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x7ffffffffffffff7}) [ 77.117728] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 77.144991] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/03/27 22:42:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(ccm_base(xts(aes),sha512-generic))\x00'}, 0x58) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x50, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x50}, 0x1}, 0x0) 2018/03/27 22:42:23 executing program 1: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4)=[{0x0, 0x201, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) write$sndseq(0xffffffffffffffff, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/27 22:42:23 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/03/27 22:42:23 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000014c0)='/dev/vcs#\x00', 0x0, 0x40) ioctl$sock_bt_hci(r0, 0x400448ee, &(0x7f0000001500)="5c2c67070dec837846e367d26d8b33dec2dc2d235c0a250eee34ff0e9640441ee7175e57db0682b4089d7b0c6d8de4f03c48c284cda1affec9a7b58974d03d884c84563f058fad47aa30ebb3bb34feed233cc0ba2dc0102d7dbb7719e5c3607d1a1e6f4c8cecea4e2ab3c41d099f21a07284348f49756b05d230dff8983941dbc03933bb5d") mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/71, 0x47, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/03/27 22:42:23 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) recvfrom$packet(r0, &(0x7f00000004c0)=""/136, 0x88, 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)="a3185b1bcb3bdd6091f376496b83d30cfc29f3b9dd36ceb905e245d41b84f44124430341f0b96de3ec6bcd85d65c8fbaa42a019deed9be411ba37b51f2a7e28e0c8d92a9c1553502f7960d8d0bed0122233f63cce4b7ace7613fe0467e971844b6639bb5fc57cecfcf7e0bc231b1a7a2127483c2914896b1e5be06aacc4a", 0x7e}, {&(0x7f0000000100)="14f6a6a9a6024c307044ef999a870d0a4549f5f93757fa42296c1bd1116a0e41f26d7cfbabd2ad18b806a32ce8db301cdbf1951cfd4843569c4e09a544e73c47309022c60666da57d02ca764b3b9d14fc04b85ea6ad56a214432cf7418638be7b1b9eb6ed2b93e360eddfbee8ed52af8ddf853e146bbea73dea4bb6ca8b80eb8820d1cd36322453f4e8f4b3a682f8d38c19d51e79390720a430e3b97101f8fd57c8d58c0eaf66a7eeb7e88f84a12a2271500aaede346130d8982a6f46a2fed0ba6509139d3524203b97cb9e499", 0xcd}, {&(0x7f0000000200)="437f6475c2c49148e0d55ffe1f82aaa6cb5d6046cfd6a542b808122b711122f418c499f24616c7f60822bea48a0eee61d92caf67e4db96bb430f4f078bd4094683437524044b056a58c40ee78a2ebf17fab6a55d5b4737316410b183d73bad7f8e7788556df7d3420c9576c5f762ba286cc6ba61de8b20d25941c593edfc8c33d16f313b48a3f62eba4108a024f82c51b8b9d39d54922144e1461535ee5411789c3d0da2bae5f35001e44cb72cc9ab9a", 0xb0}, {&(0x7f00000002c0)="66166d114a8aff65543f856f645ff4ef3a1c66fb8e9eb2df28decf93fc36e28fb03bfa037a1e10f961480f43f9a3a05c4dcec5f1808af152bb375410a31802b13c9abd021256f960a1368a44b39cd5285115e890f01721376f6d460c09bf535bdb8040fea1f2d9d34ba86aa356b6a2f5511a23", 0x73}, {&(0x7f0000000340)="5e489b4de746f60564195cc7dbe2ff84abe273ef447ae69da905032d4d55be9ad8d7e78ba1f932b7985311d51ee55a810762efd19bf37830e13b3919724113f31f93a3f0f7016f54f136f1133d51c5c5a2118ba039f6a90a5c3ae1497df32721d1b817476f5f38c55948c815dae24aef279efe31a23bab06379701afcdd4ac8d636d4d61e6475862526b0ab9084d8c920b09078779a007fac77625088314b655a0264e6efa", 0xa5}], 0x5, 0x0, 0x0, 0x4000000}, 0x4000) 2018/03/27 22:42:23 executing program 0: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = getpgid(0x0) fstat(r2, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) fstat(r2, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001840)=0x0) r12 = getuid() r13 = getegid() sendmsg$unix(r3, &(0x7f00000019c0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="99764a400fea0d90b917bea226a9fcacbb5a44d34ad4f5915f1ad2cbb3697354929e04be7c8b5e9ae986cd66594780635d0e031e65c670b5f312baaa560f234599ce94b1799448ab64fc72b842ba9cecfd835a5cd702e649687eb489ae89eac27b5d62016b8909ae9914d70bda72bdf86aac3a0f6957a6b2f2503747d7cfd8caf729ad58e21c1cff9285d4bf0d523f9d5ae9c78486186d03c181282276dc892b51051cae3dbf6d8037e0c97694f6", 0xae}, {&(0x7f00000013c0)="08f0530b310f5e182a1beba2ec755888c60bb2521bfd33fe3741995737051ee95d557a427ff6b146607850126141203c87b84401a7125aab9d5c9e07d1621fa882f1b49984018a188d264f6f860f110201f141d221d4de3688a2a67c198e78b01529d41bb5d41bb884d32624fc1f5e2651d516ee2c3b74e0330b63c86fb80a427fc49af4e22556076fb645adf66fbafde679a7eba1dbd3613cb46336d0be", 0x9e}, {&(0x7f0000001480)="40f73488c61989a0ed9fbb324387dbfe12d28fcaebfb0cc0701d8cda8ef345db521227393bc70787f08476fc20da226b03804bb5c34defe024d6889e772f6b74811f68e86b3dd152243df958ec4e0bc7c7865b5bf4a332306014970f003125b4eb0eb4270373450b1ab0a7b7fe51506f0090cd28b318ff66dc1cb66dff00ff339d1c1f267d5921229fa339b743748591cf93cb0f652aa36d80afdd72621312bf37feee57c77936b4ea", 0xa9}], 0x4, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r3, r1, r1, r3, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r3, r0, r2, r3, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r3, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r3, r2, r1, r2, r1]}], 0x138, 0x20000000}, 0x4000040) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x76ec, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x3a) ppoll(&(0x7f0000000040)=[{r3}, {}, {}, {r2}], 0x4, &(0x7f00000000c0)={0x0, r4+30000000}, &(0x7f0000000100), 0x8) 2018/03/27 22:42:23 executing program 7: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001fe8)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x42000, 0x0) ftruncate(r0, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="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") ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001100)={0x33da, 0x9, 0x4, 0x3, 0x6, 0x8001}) 2018/03/27 22:42:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4100, 0x0) accept4$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) socket(0x9, 0x80000, 0x1) 2018/03/27 22:42:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x6, 0x9, 0x7, 0x400, 0x4, 0xa26}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x44400) bind$alg(r2, &(0x7f0000001140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x444) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1ff, 0x105002) fcntl$setstatus(r4, 0x4, 0x800) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x3, 0x8}) readv(r3, &(0x7f0000001100)=[{&(0x7f00000023c0)=""/231, 0xe7}], 0x1) 2018/03/27 22:42:23 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000540)=[{&(0x7f0000001600)=""/94, 0x5e}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000001680)=""/218, 0xda}], 0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x2}) ioctl$int_in(r1, 0x0, &(0x7f0000000080)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/27 22:42:23 executing program 2: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1b", 0x1, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) 2018/03/27 22:42:23 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/210) r0 = socket(0x13, 0x800, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000080)=0x40) syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000002f, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffffff, [0x0, 0xd95]}) 2018/03/27 22:42:23 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xdd}], 0x1000000000000248, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) r1 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/03/27 22:42:23 executing program 2: unshare(0x80000) r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x2000) listen$netrom(r1, 0x1bf) r2 = epoll_create1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x20000) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2714, @my=0x1}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000002540)={0xffffffff80000005}) epoll_wait(r2, &(0x7f0000002500)=[{}], 0x1, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000180)={{0x7, 0x4, 0x7f, 0x400, "04b94a8f48cb459a38860367b695cb27870762174b2c0c0b0a622abd7b9f2417ee3209bf4d8fc0a72c20eb86", 0x6}, 0x0, 0x0, 0xe347, r4, 0x4, 0x7ff, "6bb732e10ba3361119ba5ad0650e8c768b526ab4367b6ae03b10eff1d076b67a64c91d5902fce8a7a7a895356e6bffde1c758b71b35c07379405c1f67b788d3b", &(0x7f0000000140)='em0bdev]\\ppp1\x00', 0xe, [], [0x7, 0x6, 0x100000001, 0x1]}) [ 77.382344] QAT: Invalid ioctl 2018/03/27 22:42:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3, 0x2}, &(0x7f0000000040)=0x0) timer_delete(r1) 2018/03/27 22:42:23 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x100) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/27 22:42:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) sync_file_range(r0, 0x80, 0x2, 0x2) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x202000) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000001080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001100)=""/118, 0x76}, {&(0x7f0000001180)=""/93, 0x5d}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/254, 0xfe}, {&(0x7f0000001400)=""/213, 0xd5}], 0x5, &(0x7f0000001580)=""/40, 0x28, 0x3}, 0x2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/4096) 2018/03/27 22:42:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc8b1, 0x2) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x2, 0x4, {0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/27 22:42:23 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280), 0x0, r0) r5 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x8, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$evdev(r5, &(0x7f0000000500)=[{{r6, r7/1000+30000}, 0x200, 0x4, 0x1}], 0x18) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x3, 0x9}, &(0x7f00000004c0)=0x8) fdatasync(r8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={r9, @in={{0x2, 0x4e21, @rand_addr=0x20}}, 0x1ff, 0x4}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000005c0)={0x4, 0x820f, 0x1134, 0x0, r10}, &(0x7f0000000600)=0xffffffc8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/27 22:42:23 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='ns/mnt\x00') 2018/03/27 22:42:23 executing program 6: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x3, 0xd4, 0x6, 0xa13, 0x1, 0x3ff, 0x0, 0x3}, &(0x7f0000000100)={0x6, 0x200, 0x182000000000, 0x97, 0x1, 0x4, 0xfffffffffffffffb, 0x8}, &(0x7f0000000140)={0x1, 0x100, 0x96130, 0x10001, 0x0, 0xc35b, 0x1ff, 0x6b2}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x81}, 0x8}) 2018/03/27 22:42:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) sendto$ax25(r1, &(0x7f0000000080)="83a01eb8e3530a95aac6c34b5a9fdd07a8d72c37a954acc00a39750f24863be467673f5e1e3fb4dd10866e1c7dc2cd939f7debf5f748cfcf6677528fe59c505a579bf8201745bf81b027ced8f41ea4119302f27ccd20c4840a47903e4729943ed38d86a659e629f9fa7b5b636cef002ac1996b5ef9", 0x75, 0x10, &(0x7f0000000100)={0x3, {"87a61ffa5df0de"}, 0x5}, 0x10) r2 = syz_open_pts(r0, 0x10000000002) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="770190212e3eb8ec03058e8f9025a5c6510d", 0x12}], 0x1) 2018/03/27 22:42:23 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) chroot(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) socket(0x9, 0x807, 0x2) syz_emit_ethernet(0x200, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x0, 0x4, 0xedca, 0x9, 0x0, 0x64, 0x1ff, 0x8000, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x0, 0x4, [@empty, @rand_addr=0x4]}, @generic={0x88, 0x0, "2dde0094ae752a"}, @lsrr={0x83, 0x0, 0x81, [@dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @noop={0x1}]}}, @igmp={0x22, 0x0, 0x0, @multicast1=0xe0000001, "7061378058a8cbcd5f90faa9779080a6b14bf43383164e6de59a31d00950895b66e379ea8afbcde182c0a2b64fd0c4ea145d70cc3bbe2d26352899fff406c4c475b68a319338b9d905465883b775c2c040985c1cc8f9dd69697878572ecb4d5077dbee9f0ec30a01eed98184a1a15b8e"}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x4]}) userfaultfd(0x80000) 2018/03/27 22:42:23 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x42) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x400) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) sync() ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0xfffffffffffffe2f) 2018/03/27 22:42:23 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x200000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='cpu~et.user') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/03/27 22:42:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x3d4c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001180)={'nr0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="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", 0x1000, 0x40000, &(0x7f00000011c0)={0x11, 0xf5, r2, 0x1, 0x101, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/03/27 22:42:23 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00'}, 0x10) 2018/03/27 22:42:23 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="61d50ccdd3f4"}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x7, 0xfffffffffff7ffff, 0xfffffffffffffffc, 0x3f, 0x1000000000008, 0x7, 0x7fff, 0xff, 0x0, 0x100}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)) 2018/03/27 22:42:23 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') open(&(0x7f0000000000)='./file0\x00', 0x4008400, 0x100) 2018/03/27 22:42:24 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x800) fchdir(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x1) fcntl$setlease(r1, 0x400, 0x1) splice(r1, &(0x7f00000000c0)=0x22, r2, &(0x7f0000000100), 0x9, 0x9) 2018/03/27 22:42:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000100)={@empty, @random="9cf9a0c50471", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/27 22:42:24 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) ioctl$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(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) 2018/03/27 22:42:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x7, 0xb000}, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400803) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x9970, @empty, 0x81}, 0x1c) dup3(r0, r1, 0x0) 2018/03/27 22:42:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x4001, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/27 22:42:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x2}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="a6e2e15542167311921b57ee2ee39dae2ca5214d6ab03aa271b6864dba73c2c9b2acf1945858927055a07cbfdc9599f4797455a29bffbdfb286aa71476", 0x2d7) r2 = dup(r1) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x3, 0x6}) 2018/03/27 22:42:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="49000000ac8f08dec96feeface04478b13f809c7d78c91a37a745ac88184c3a21ec25e8d293dd75734f672bee612b8ac2511c6d9f11f21c456054665b0908c02dede92e69418fd3e4a5e310abbabddb2a329e477358f3843ffd54150dc5ed856f306db66a9be73bfe850d36697978166e898bc876ce5ede972f4976b12637d0f000000000000000000000000000000000000"], &(0x7f0000000080)=0x51) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000010, &(0x7f0000000040), 0x209) 2018/03/27 22:42:24 executing program 4: keyctl$join(0x1, 0x0) clock_gettime(0x7, &(0x7f0000000000)) 2018/03/27 22:42:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x453) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x401}, {0x4, 0x6c}, {0xb, 0x5ac}, {0x2, 0x7}], 0x4) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/27 22:42:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/116) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x8, 0x6, 0x3f, 0x1, 0x6, 0xffffffffffff294c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x2}) [ 77.691971] sctp: [Deprecated]: syz-executor6 (pid 11405) Use of int in maxseg socket option. [ 77.691971] Use struct sctp_assoc_value instead 2018/03/27 22:42:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) chroot(&(0x7f0000000040)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) [ 77.737787] sctp: [Deprecated]: syz-executor6 (pid 11416) Use of int in maxseg socket option. [ 77.737787] Use struct sctp_assoc_value instead 2018/03/27 22:42:24 executing program 6: add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = semget(0x1, 0x7, 0x5) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000240)=""/91) 2018/03/27 22:42:24 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7f, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x9, 0x3ff}, {0x0, 0x400}, {0x8001, 0xffffffffffffff00}, {0x2, 0x8}, {0x6, 0x5}]}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='nsfs\x00', 0x0, &(0x7f0000000280)="2722f91a0cb058394bd0d83b571dcd2d4f9fc9a8d00a20e0ac29af793d05739280755bc3aaf56d440695846761596aa76dacc34c0a9cc45092786256099a7039258db8542be757aec2ae560c8e45e8e2f3f0a599b507346162a9f872a50962b7b270b08f5dd06f4ce68580cbfca8906da7e4832095a0b7ae0577d9c215d2b9e632d03bc5864754c9db08d0d1cb6ae3efd79ef41cb692eebba70ab52a2f922dae449a") 2018/03/27 22:42:24 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$tun(r1, &(0x7f0000000000)={@pi={0x0, 0xb3e5b3ddd1c5d3b9}, @hdr={0x3, 0x0, 0x80, 0x180, 0x21, 0x9}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14, 0xa}, @random="ca8ee2db01c8", @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2a) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/03/27 22:42:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xf, 0x0, 0x80000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x1f}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8174}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/240) 2018/03/27 22:42:24 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6e6e) 2018/03/27 22:42:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1f, 0x200003, 0x3, 0x6, 0xffffffffffffff9c, 0x401}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x20000000000000d, 0x3, 0x4, 0x40000000000fad, 0x5, r0, 0x100000000, [0x305f, 0xa]}, 0x2c) 2018/03/27 22:42:24 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x2789) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r2 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="d27135d14c44aa9eeef340bd85cf395b7ea030ef1071ce6ae02c83074d60567166b3ce8ef83bb3c02e9a1dfab2c001518ac23032fc81dbba9ba659fe4c7f28a0d388f9e77c5735ed600a71d265b6cc06a8fa01ff7e1f4b383c343945927f6a425f3b88e82162edd4034ce756a8f97828a628feb3c38537d062f7a83120a041298bd66a3669129073548f332b0f8e58232f1f16dc5fbb0e589f4d7ea533024a0196fa4025817894f8a7adcc8a24e65f5320992478354d", 0xb6, 0xfffffffffffffff8) r3 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/mixer\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="390d5206c088e1eb7dc040d7cf4b01b563064f4fa80b429eef660eff5ac718ed5403f0c3526ab7228b718abbec1430f3229b86104bccb4e3833ed8663941bd77fce9e242badfb63d9615c377bc0b160de42ffd9e6a066aa45797a4c4edc88ff86dd8ac43a9bc38d1a7eb94956187a6774bf5389574daf608b34fd4", 0x7b, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/236, 0xec, &(0x7f0000000700)={&(0x7f00000005c0)={'ghash\x00'}, &(0x7f0000000600)="f5367e274ce6c269afa655b0b3910ea513f484021e380dd9279acfe13ac10b3c24cef259f9a0eaae603d30906e311a97f58ed29655ae6f4aeada44610349bb107d24c07fd80e23d95c1e020950db4181a668f357c2f291873bb6b3dabd39dd8ed0e08c4139126cd8bcd4467b1d436c49828e52d347982e9d06a8dab5bff0d9e95726524de0f17252ca516472f70b285ff1909e6ce14198a51a580c55b6e878949d7425ff6a89622fcfd49be384fe891d8cca65d46c3c450d3524cdbf0c3ee0db19785753aa793a558d42db18", 0xcc}) 2018/03/27 22:42:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/61) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r2, 0x500, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0xb00, 0x70bd26, 0x25dfdbfc, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x80c5) 2018/03/27 22:42:24 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x9}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/27 22:42:24 executing program 3: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x0) 2018/03/27 22:42:24 executing program 5: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/27 22:42:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x80800) bind$bt_sco(r0, &(0x7f0000000100)={0x1f, {0x455ba414, 0x5fc, 0x1, 0x4, 0x1, 0x1}}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/27 22:42:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x1000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f000000df48)}) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000), &(0x7f00000fd000)}, 0x10000}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/27 22:42:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000752ff4)={&(0x7f0000215000)='./file0\x00'}, 0xc) r0 = socket$inet(0x2, 0x803, 0x41f) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/27 22:42:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000200)}, 0x20) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x1, 0xee, "273ec4a15e53cfee0fc90517bb64812007e0c7b5b29c3c32c09a28ec5aa46bf408be00888eff539f362e89dd0418681996ef2a7b32a1c680d401b7e1ed5c05493a2fc95cfcb41153b658c6616244d8c4"}, 0xd8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2b, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x10) 2018/03/27 22:42:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/27 22:42:24 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x4305}}}, &(0x7f0000000000)={0x0, 0x0, [0x2]}) 2018/03/27 22:42:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200102, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)={0x8, [0x80000001, 0x9, 0x48, 0x5, 0x8, 0x101, 0x6, 0x0]}, 0x14) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a7490c8117eca579f985e0a381b48bb0bcd777a0a17c322d81b6429c84dd4de64aa8a2d04d66327d9acca154da196c9789512cce491e5f7631ad9062e6a8b094274a3c14e8dedfd7d01f96fb49094fe6e2f4b2a217cd50be7914b27982992bbdc13a6106dabe94460af4", 0x6a, r1) r3 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)={[0x31]}, 0x1) 2018/03/27 22:42:24 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x5}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000b4fff0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x16) 2018/03/27 22:42:24 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fanotify_mark(r1, 0x6, 0x40000002, r0, &(0x7f00000000c0)='./control\x00') 2018/03/27 22:42:24 executing program 4: lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='vboxnet0(\x00', 0x6, 0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x1000, 0x4, 0xaa6c, 'queue0\x00', 0x9}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x6000, 0x112000}) 2018/03/27 22:42:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x20000) lseek(r0, 0x0, 0x7) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) close(r2) 2018/03/27 22:42:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="720000021078d0fcf2ccc0e0dc4828d7b94f341629a42017a3e1ec506e6ac6dc24a5dbc962f3d9b9fdc6ac8a5c1b4d4e74a7c9a96ff62779dea2b1babd6ffaa83dd6fe3ea97231bf4be27abadb713c167fa63905b5574f796d4f9f10118e", @ANYRES16=r1, @ANYBLOB="090300000000000000000b000000"], 0x14}, 0x1}, 0x0) 2018/03/27 22:42:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_setup(0x8000000007, &(0x7f0000000140)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2800, 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)='0', 0x1}]) [ 78.072560] bond0 (unregistering): Released all slaves 2018/03/27 22:42:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000060c0)=[{{&(0x7f0000000080)=@llc={0x1a, 0x337, 0x8, 0x8, 0x100000001, 0xa62, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="c68f6124b52f8aa4d48584f408ae30291e697d4fb063f00ec523f951477fa155b243e37a023ddba25538cb229b9dd8d24ad4bc38c594baab34d8fbed64813e61c725c4389a25b0b4366b7ef6ea16de70ae13c0717e5f9a6e431152d5e25674df9cb93820186231cc93f4775d075e0286f96c0f4e23da758506bd", 0x7a}, {&(0x7f0000000000)="3c6c9abb22a8368bd8e25d735276b49fa5e2cbb7daf69670db9ddb4e2c0da94a4e5b629c67221c8cd5f6b759", 0x2c}, {&(0x7f0000000200)="9ac2adc776be5b5dd3c678bd5b07314188854e21cd970a8aa06a4ed0ded41b2f202829a682fa43557e5874d90c279d9e80691a0b2fe88178fe3367e01fa6babd7d4bafefdfe84fca9d178bb13689afbbfe37745a032cd72f645ed9f0cd71b123b22642bf04ea8ddf82d5d9", 0x6b}, {&(0x7f0000000280)="cb334d067515463591b0b72b58962fde01f5eb3a4ac23238eab4923a0e55bd8b59ce5d88ff307a103323cb51f3728231718c6a5473a613155aaa2d1b5bbfbe38056b3765fb2843d163695d30dfac2a5c43a12d8a834858082313a0914e43f607cc9cbe65d6104bb9d7703c15f66b4a728aa94bfd5bf12d6553dd3cc1ebcb2ae1", 0x80}], 0x4, &(0x7f0000000540)=[{0xd0, 0x115, 0x4, "f54e59feecb91deba191da93c64bcb36b12456be10c14660a51742721d2c7dd9bdc326a1534c0c9f4fcdeae1ab76d88f9dbe520b9723f5821c29ed9b27f5d93f6e5bf22ba9fe08ee0f73623efafad64201a474e6efeb32b96043d494c9b81a74e7cc4b4fdf33feb69fce1e6625356367740ba9574ab7f2d5f41bc6bed19d4e50e3f551eec2a74c88dfcf45bbc4e5672e734ddb5e62079a69be300b778e471ef158040e63665ff45651939c9ef6192abdcc3fd23c36dba49736d4f7"}, {0x60, 0x3a, 0x4, "620c8aef2c6ea9586defcde7ace0439d3921679a7fd103e9adbb66f61a948b1e995d0468e10074e91d03ab2c75db8b25f6a662a43861dd308e2d78a2745b107bde17b318958112fdf5"}, {0x98, 0x10f, 0x5, "e84e7262040456ca87878ba3b6bdbead7545f817988c27e09e9c265a0a4dcc8b39849dce1e0f1b75a1b07fe99aa921c10cb95202ec70af4af8ce79d50bb1395dcec4db611cf2ced79a2c3fed57cd7b0e0a4b522515ed3a5f8aa6561175873cedf0ecfd30bf04d1c3dc872b65e712fd1ec148b915f3cda957ce5d156045cdf2f9db75a3"}], 0x1c8, 0x8000}, 0x401}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)="1fea60dd12bb09e3b645ed161af28dc6ee9fcbcd488e1ca62fa0aee8ff57be7993fb891bbb6de12b780b159659916541b5dee91da6f840430f219e2e0da2e441043bd4624da1057051177867ba8d68127b851c41cffd20e75dbc978210b718de75f28b395a94fd331a4981494f", 0x6d}, {&(0x7f0000000380)="bdc5e4605fa179a1d99e0a370e5e55f309dbf1", 0x13}, {&(0x7f00000003c0)="0396529ac08e5427611b94cff82f1c6953ae83932b1026d0a507a9beb89fd87b0adffae7a083f9188930a64046a2ee53bde2bf0948e58797c1ac4313f1950fa698ce172496aaed864dfde4bd812877d0fed2b16100ddf363b0c45426cf9b62d6c05cc324cf74ab21e8033cebb9e93e935461289c82785b1e4f54405437d66f7988600bd6c11d", 0x86}, {&(0x7f0000000480)="d5255b8902e9a27b52f98854329578ecccbac1ab2c14d42f34bd9ac6fd7958a0bdf37284386599d86b9e6233193ab2611e3861abfd7ac4", 0x37}], 0x4, &(0x7f0000000780)=[{0x100, 0x107, 0x9, "b99283f254a5a614d3b7766cbe0c2104b0719e47ff9b3cf22394973c1a478b0f7e03cf7645ac65887d7c550b397b88bd1632d32e464e59e476d72c9ea8dd27f7f289acd97d1d2adeb95aeb5990431c08b91632c896c98a0eb922b68975dd6987ef47cc511d7e3b0b637f9bac311fb2b93d3ce73714ea556dfdb615520781302b6263f814abef989eac214da3440cab5a03793f105d26b34ffd2737fdb07d508eab6c6980e5dbd265d44e5e45cb09c548a40ceb2b0303ac206afc4e67d088b20f1912388c6c5738a502010a3e04513366d4540eb8698c5912fa89a6ee7308a7b1972a4593330580764e28df3fb3bb1133"}, {0xb0, 0x105, 0x800, "f82e10323c20a0c023b8aef47417a68eed514d39f2db1a7095ae5d885c59c1cd915f4bd310a47c3ee6d51b416c93d27c9794d8c01f0b081e8ae327d7de939313af9d9ebd3d9b00507a278691690614053a408d1f2b32c7ecf97a828e7cf531c2a6e6f855978dd65802c5b6b0e7ca50a4c7408dbcde7a7a8126e51ab25554e4c8eac644dd779d9e9b88b0b6c4f37735c473a7fa8a0c1dd4eafbaafe"}, {0xd0, 0x19e, 0x2ca, "df5f24f8dd045a3b092d83e87360dfc372e8ce67e776714a0cea935fa90dc20cf405f1930f14139ca3a429b9d05b837ccf50f087583ce90fb48e4c250d8b1aee5aefeeed57b2c82f774cfa0005f0f62a50eaf94ac743f0a6cb1d0b85ceedcdb179a9ec4dea4d6e656a138f1a4984c384b691fedd6413add73bdc7e95c28f37b1bbf1d2ad9a4b20f6002578ab72a370e23ee6eb723a8a065cf984a4e18a29455af01946f431e8fe49bab75f519c946da232dc2e4d9d06137ed9"}, {0x48, 0x1, 0x9, "6c9e80b308fc06082b1d579e02a9d47c628cbe0ecc9d3be149f0c7d24ba22fd2aaef02664e01f4aa70cce2d70a9a3bcba4d46d"}], 0x2c8, 0x40004}, 0x3}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)="d9f2dbe094babce7795c49ee720116ad6dba6de12a51f9d405f29ceb26f1837a9807282a8748d1cb7394632f0aaa1a439a90443ffe079c3d65bff42228f09d93cc64e7430600000082333e6aeb8227eb9ed40356dae4b67ae5", 0x59}], 0x2, &(0x7f0000000b80)=[{0xe8, 0x11, 0x1000, "083788d299ed1b75f7541d73ff7d7e7d4b1c87a0bc6987b79c3de1b64713ac90ea36fe4fe949ac4597c020a3f3d28e2a6a0cdf7824e63067c62b26f59c3a2aeaff30869f2077eb20b43e23421a3b695b78830a4b89e1b9d96b1c9feb3f0659f32f4c699e287cf02301fdfecb8719a1824712f273e06f3ca6f9f92097cfeba94400d4d4eeaa2936c3e5598da0248b9df4fbebf4696874a04fd0de14fa70fa244582c327e9a751d37476c040d147726e6a12bead300d31b9c3a5ddedfa774c5ba5d220ba20a4f1400aba6e41dde5a0c725e45a7c2a5857a7"}, {0x1010, 0x110, 0x2, 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{&(0x7f0000004dc0)="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0x1000}, {&(0x7f0000005dc0)="82e3026b4423aec92b2c3234e58a96564b5d7339bea6c22c24febba163d4c94f09d2513e00e80c98b05efb48224da07c6e2d826762f40d6d30f786eca04324f1d514b8ab6695f0ef0364300dd01732d3f0c44753adeca6c6885f9638609fc9019924a27c364aaab5073c0159882b8dfc6c39eeb279153e6cc6f3424d1e7413d94e6e62e863b68adac3b66cb147d1ebd2b92fe8c1173f9e7f4e1bf38ec717a94e97d7f0f71d472ba74934d516415984db7598128d87ea0d31dab055f486a4c1db97", 0xc1}, {&(0x7f0000005ec0)="c8d993d92b66e8400f98c482236a922aae8b51a0ac9edd82c4f0207930a505fc0b99e2faa0a3f485a87138b1fe00083114e402f3a5adc6ed4a351a78e755c5f0296f5067f89b9778c06a795ea17fe1cddf7bf6a76c0e5de36d111d5f630beed6ee7d4296f2c9ce9d3430a132e5de0ecb8d451b1f71ee5483dccc731f3f267cc999af7b14c5a6435360ce1b2ed89ebf941365", 0x92}, {&(0x7f0000005f80)="3eec8a956b5d7b16a85f2e2573dab25369d460ded187feb8b0b42d08f44421f73e41892a1d84c688162a45b570099aad6781cbe1742b5e91c393569c84754fce3374b90d29d4da314ca381fec15633e796712288e885fe788a6ec3693635525844bb9b61dc0fd15e7a43995e1bafb30df3eb30bac1", 0x75}], 0x9}, 0x6}], 0x7, 0x0) 2018/03/27 22:42:24 executing program 0: nanosleep(&(0x7f0000000000), 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000167000004000000c1a7acfdfd16468dcd57e622d4a0f7d65fea5155eee0df7ff350e953c99f727e4fb6acfa758072485357e738a669871c50f53c2da6311bc0c5c2471ba6bb2dc9e982e49abba3bae6a907017da4b7e8fd1f47de21a2cd5e1dfa71e71838ba833fc8ec01ce81e451d49df7f4b71ae06d5830c5f2e8a53b997f97e59b88f386f380e548962945d220e22a093154f6c90770e78447596c333d4179"], 0x18}, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x888000000000, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000003c0)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) r4 = socket$inet6(0xa, 0x5, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff]}, 0xb3b}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, 0x0, [0x3f, 0x2, 0x2, 0x1, 0x100000001483, 0x8000, 0x6, 0x87b4]}, 0x5c) 2018/03/27 22:42:24 executing program 6: r0 = memfd_create(&(0x7f0000000040)='#&\x00', 0x1) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmmsg$alg(r1, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)="1b729eb2c3408c2cb0a7f06f65bb80b3b457edf2cf0af151a34e9d7fa68b50c5369934d1d413bd87d918ee1a7f72a80c6cae0f5871dbea537bbef8d3813cfd8a2f7199b2c2c2dfd42f9b1914ca1685bfeeddf8cd32ed812a117d497b31a666a7724c177f495932fe515f64d90fec1a927e700a89201e468fa24028c02de79a9ef263998f04e0290d99c565563523abcf903466ba2782ef5c789d5638608c6131ec1d33819e74d36be8dd348d09706c4e4dd52ce3035b6ae97f9e349b05befd404e78d5c585f38654f09e541e26a9050b522dc70af46f", 0xfffffffffffffeef}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="0ac86c51ebfc26218711c46c211cd4981471dcf595b3aff0f4c3c4b842da6582f642dcc109b999fede27fd9af569648e9bcdaa77752e5f19b69af61fe9b942424a33eb84fd2bd4af1ab8a9bf6827c010ce35e12a212ef4f3fdabae4e08ffd11802fe958129076a8bcc2a7f61d497ace6cc3ad2c9224799584b", 0x79}, {&(0x7f00000012c0)="1705c622a981b72139fdfd21f02354b5adaa56acb3f3d8ff9f1d2fd97169ef1b7252e124bae5bb7eada925e0e65bae01f4352b7ae55c4c3ee08651780f8d874e10e1b95c8f1e5b6ead70fb07d782f8419f2869e38c98fb96be0e0167d973dd1bd7d4352f8257aae0e378f5b986feff1989d7d713a4899100ba070ec47038d385bac5b7dde68b89fefcea5b5737d5153bd3fc9bed1d16da28c39681ce5f23", 0x9e}, {&(0x7f0000001380)="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", 0xfa}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x3bd, 0x40810}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001900)="1377cdc530deecbd5dcc97a07e95a6f18a05eb61d6fffaa211202cc598188f70e41e9d6d61465fc64a60a56e7068c7ec096e37a4f751a246a1582b3d37cd86bf294f52fed1058293e2e2ccdfd939839da8e7795dc12abb52ec0ed863e198abbb29643ec3a7a263871045e7f73006e52bc823fa21e7de9a1271aa6bd9d065ee814124e9defef5a2b0bceb7e233b741e88981f88a8bf5187ec35dbddb9728806ef9e829b98f3adc37a5cdf1d0fec26f3e60c3a6daaaf13092a737b5b397d30e1786c021dafe52407c6de07bbf9bfce90f436e493bdbf5289", 0xd7}], 0x1, 0x0, 0x0, 0x20100080}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001a00)="68269a6bc3318bec6ccda415b730d07287913212b96ab294f8f3cb36fa00abcaec1fd67183c07155c5a58d684a677d298639f55d4b4069bc1330f75e82be0bd6dacee94658274c8ffd8ec8f9d5041e551086ab08e5ca843bb8ab36e565a6", 0x5e}], 0x1, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x150, 0x4000041}, {0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c40)="197dfbd29eb8325198449851da4aaa7bbe819591f42ebaa2ce84aab076622d71fadd2a993ef06eca46267fd4115fff1af6953cf4365f824b6302a2cbffeecb69c10201e77fe4c04b0b4c6c7878ee349250a51d115c16d04567e188cfe7d295039f090d5e188d49ec9bca72f95c4570f932928013480203855b748593fddeb4e7d34c191cc9fb1305ce393f0b32102ba89c434d0cc3", 0x95}, {&(0x7f0000001d00)="c081a71330b6fb1fc4b34d5db5bdb42d95bdb367b80ce6a1ea1d83115429fa070ed0f806d3947d29d04254c85201fa79ee3f40cf6b5dd3049990cbf6d14036bd", 0x40}, {&(0x7f0000001d40)="5bec0d7f7b35afc93d6ce8d3e3000f1ae515e96834ebc155f94ad1159a702653fb072842b241dffe24feee9f63aff0fb45d8b6ff52f52acc137da79d8ad809c31c0409a79fef37e408e812bb7b67b0ff19c4136c8a9225d07d9c356f19be58119e4dcc640eedc814cb995a4a46e62d5349cd2706b79a014f27a952af66936e11eba0f65f77dbc98fcfc23953311e24112a9b8d2fc12cf497925673c8f87199", 0x9f}], 0x3, &(0x7f0000001e40)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x4000011}, {0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000002c80)="2afdc130477ff2dff46edd626820a46c8de7982398f827e0398cb6515044cefb03e3ecbc50998fc842172ff236dcfbbdc01a2db552d18511eaf27092d3f1006ed442935844e479f2fb420ca7cc4fb0606eeb9a967781ae0d9eec17d9678e2c612b41c50b4898607288f6dff8f4254a05c6af7599fc4ba333a75688d2757f63142772f5e5a9815d3eed2d1ff840ab5d78383f3daa44f0bcdc4763f07a4dd1c8d5a1389b6e6dd63ce7952e37d78d", 0xad}, {&(0x7f0000001f40)="54a1a514a5699f2435ce7ffb00f52eaef493409ff85a9631f87678082f729b57b3272a644db37e4bfa470be2b82cb2aa3d7a410af39a4a2461b7670ed3eca8bbdb12ef5c3326d1c12c956336c2b7bfec4a491ed8656c03598c8d5af9435ba7", 0x5f}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)="c82bf24980da5fd82e286db58d1de57b1c2a733d16383c4f5d", 0x19}, {&(0x7f0000002040)="32cd9de3d678ef5c59a6ede1cf601b8d004ef41a058a26e7e451985aecf6f6ed4877936bb3f77b2b90fd95bbf7551275058ebb927f164332bacfbad0872dd85b0ea15d1727608abf95f6152f3c2474b6a88d0211ad5060b6805df75ca25d97a26d8636a8a59cc627fd4aaf40e8a60e38817ac8d50b43d63a0fe78d1c7d206019a8bed5551d6e4b38aa4225ba792e47f2728949bdd690d6fb62eaf54a69ef2254f035d63646827ff77f951f98da28f82bb7740db37a208e19c7", 0xb9}], 0x5, &(0x7f0000002180)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xc8, 0x117, 0x2, 0xb4, "e5193041d7a233361d32cebed3056ccf479c828203a46df79cae218fd4560db8af580ba179389db4d6d4412797a574ac9a64b3ca7a19f3d38ac66c9d3a5955847c5c57e5b943004f8c6d6d810de4cd5acda5026c87eeb01ab5d940f98803390dce657bf9447e3b4d0f51e59ad8b5f5a2912de33efa1e70f103995abe331a721ba22aa3af3c5a9b084787d97d1c290aa44104e3b1234e5d382c5e2f5b50b2664d1c3f62a2313c9147eacd343188a2dc5b783cfee1"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5d, "e9e1e9b370a1ba58e81d8579345687ee4609ea161b29b6e3981ccb1c9a72236d3c7750f8326f8d229e96914bd33b65a2b7055d492c2b2b0154be834db7d269a4882fac4cf024647fd5a34456884c31bd431e59ec81889d17148ac96454"}, @iv={0x48, 0x117, 0x2, 0x31, "33590d745c42eb2127d93c7698af16bd824aa1f94f506638ab31142cde03b3c2ee599bd6ffb16749c6133ade6c7e9850e5"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x1e8, 0x40040c0}, {0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002380)="3e491b467dec9cf8b9744e822ca6cae8fd9d0bc9a8089541415c49a2bb5a58d6887bf9d0ca32c2c874", 0x7}, {&(0x7f00000023c0)="5797be5417ed5392d758a48392afe9c7ed7ab9f33f0bca3c3f078c7abc5c9fa78053a7664a8683d4ec34e0c422790036480e70b72a72a8", 0x37}, {&(0x7f0000002400)="3d475f0578eca57368cab4d47527a3ee0ca60db19690a3211177a6e84bd9ad4c08400f29cbfa3f89fd4892260d7f96f333a96aded328edad02e5f252294c03fe6cf3c60bea1f5005b790c75f746662c0c277e865da7b1974765accc0485a394543939cfccebb7c16e405333e4e0b1c24a566ba0307f25881e77bce48e5cecacaee55d72e6a36fb0c16f78eca2f46baab0dc258f9e107997de9f5c827946415c2ea8659145f9599077cccac", 0xab}], 0x3, &(0x7f0000002500)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x400000000000000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x4014}, {0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002d40)="a31f45c52591777d4495937d267b2ebbe5f218488602c095ad75e5cfa0aac9c2d0e43e1a7a9cd76fa2c876f2afb249e29a3a449705921fea07479e0b7af02e102feb75e5242adba034e425f529ca37a912daaa379c60db32475cc960ebc4629fc780c068daf381af8466ea00c79cf31991f54bfc6623f5cc080475594a1f4891ebdcf519ffd7ace465308f9f11b058652656dfb5b60939460b7449549356dde49d68f7e1cb5cba0d4fa2ad12a6d09ca3511881c1be7bb69ae348fd3a5b0d9fd38b103359f3153dff6185fe7293e03b1e2e7917f5e28b48b9a30e64beb8ce03a7e8b74fa3b539f29967264d2c9e80", 0xee}, {&(0x7f0000002680)="af7ec1a19cf21a3f51e0e2b7d76f9a02b62df014ce20e1b99a0a3b03e0d5ecffa65ab9861f4f5b365c8ebf6ba665c5490162dfb5403f760e18d91cb0b89d48d48c78edd35bbcf820115e23cec8372e42b2646c", 0xfffffffffffffecd}], 0x2, &(0x7f0000002740)=[@iv={0x70, 0x117, 0x2, 0x57, "429f06f2236844c1e88890f978d413a38eaf9e1934349473e9196725f4f8ff82b29a042faa7248378cfc60848a54f3b7f892d6a12b39452ac5cf3caa02df0f9a4071cf292ebf47eb80f88302cb9567500576a835885d8a"}, @iv={0x48, 0x117, 0x2, 0x2e, "96efdf820379cf09bddc7aa1d573d7d11262bf9e85a7ba52889f65d01ca0a1be0b47cda99a079f9bd8c499d07302"}, @iv={0xa0, 0x117, 0x2, 0x88, "1cbfce905673d7e0ca33dc3b7564710db3f2b146c4cf871498fd07da20cb8e1e0aa6bd2b4b1b4ea11c74844eb91d9dd398cf0729164c67d7708206b554aec3f0480daf277b368400042a753a02c290e0139b7fe4f43ed85a6c4774110601f6015b269005a30cf31264f3d93899b62a621dff4272020317cd48a2b7b27dc6489a3c038144990cf58e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "38212dc59463f079650261ed27b48dadf7986aa4da7335181bca16db2062c396806e848554741bdf640967423d22c917e2de7d491a5dd077d7f5dea72ca7369c342a6bd1ffbf079ce05c66324fbab44bd5996aa9a1dc419d"}, @iv={0x50, 0x117, 0x2, 0x39, "ec55404e0a0da4534f3c58eaae95edbb726bc276a30c15f423e4e2625fde896687f36bb2f5870377f17b8c4261cb4427c3bd2cf7523919dba7"}, @iv={0x100, 0x117, 0x2, 0xec, "7789c370e96761ca7beec86148ec1128a0d19f5f921386a20c5f49a2337e21d94165e11de45d4aaf890034f694e46594687cd986c39ee3388703a397123b4a1bfabe519ab694182a6dca591fb1e5e22de71777cbfe0f1a82c4e2e6cfa4b83cba69abb65d695ce53bdea347f86f80ee7dfc429ab36d05e626ade6f88dd32b5aadf2dc44b7a22c9ec3a587134822422248c191089d72971982d4f4a33d4dbd83b7ce43d110c7bc91790cb6e8d1a0b25e1eb8ff67ee567b404ac44cd344a0059432f0b548825b2a4e3d67e6d9c8141be913cd99541dc44149f8469ce4467e888282af7dd297bd517b5cb614db3e"}, @op={0x18, 0x117, 0x3, 0x1}], 0x360, 0x8080}], 0x7, 0x40080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x200000000000018e, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6, 0x0, 0x0, 0x3}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x8}) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffc7d0, 0x82000) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000003000)={"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"}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x60, 0x80000001, 0x0, 0x0, 0x4, 0x40, 0xfffffffffffffff7, 0x535, 0x766, 0x8, 0xfff, 0x0, 0x0, 0x7, 0x9, 0x40, 0x7, 0x5, 0x8}) [ 79.376751] IPVS: ftp: loaded support on port[0] = 21 [ 79.667620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.089447] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 80.095642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.139796] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.184363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.201994] binder_alloc: 11681: binder_alloc_buf size 65536 failed, no address space [ 80.210153] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 80.218856] binder: 11681:11682 transaction failed 29201/-28, size 0-0 line 2963 2018/03/27 22:42:26 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0xb024cb38) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/27 22:42:26 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x4000400) io_setup(0x3ff, &(0x7f000034cff8)=0x0) r3 = eventfd(0x0) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x2102) ioctl$TIOCGPTPEER(r4, 0x5441, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000400)=0x1ff, 0x4) io_submit(r2, 0x1, &(0x7f00005c6fd0)=[&(0x7f000082ffc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000088cfb1), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/03/27 22:42:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) iopl(0x1) 2018/03/27 22:42:26 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000f1ff5)='/dev/vcsa#\x00', 0xbf, 0x2) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='$\x00', 0x2, 0x3) write$tun(r0, &(0x7f0000000080)={@pi, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14}, @link_local={0x1, 0x80, 0xc2}, @broadcast=0xffffffff}}}}}, 0x2e) 2018/03/27 22:42:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/27 22:42:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r3, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:26 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x89, 0xb}, 0x1f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000300)}, 0x10) 2018/03/27 22:42:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)) read$eventfd(r0, &(0x7f00000000c0), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) [ 80.233199] binder: BINDER_SET_CONTEXT_MGR already set [ 80.238573] binder: 11681:11683 ioctl 40046207 0 returned -16 [ 80.250150] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/27 22:42:26 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect(r0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x10) 2018/03/27 22:42:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r1 = semget$private(0x0, 0x1, 0x120) r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="849de2cc88b82be2c78be059c64fb3cf37fabba3ca9508ec3a1dd71363a7c4a42f12b215e6f258916f00082711bacfa7ba2d154577f361e8ef389519836d58d67b62f3e00f923ceaf96bac62cf9d04c7015facbcc3e3b732aa23e79724f328c951d1", 0x62, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/135, 0x87) semget$private(0x0, 0x0, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/03/27 22:42:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000007000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x0, 0x3}, 0x10) 2018/03/27 22:42:26 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) fcntl$addseals(r1, 0x409, 0x1) 2018/03/27 22:42:26 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) 2018/03/27 22:42:26 executing program 5: r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265583a30d1", 0x0) socket$inet_icmp(0x2, 0x2, 0x1) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="29a53af08e8c87abe37443c0bbb3fed5f3c7e767629741a744de75e02f001b99df3d8d47cc702cccb8292f2fda4712b1212b9a3d35972df05599ad75e3fda8e2", 0x40, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x200200) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000001c0)=0x800000, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000140)={0x9, 0x8001, 0x3ff, 0x4, 0xffffffffffffff01}) 2018/03/27 22:42:26 executing program 1: r0 = socket(0x10, 0x8000000000002, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000100)="06d367e41a9cdf7868900142a5514dc282066b09dc50baa89c3dd14d6b2443f644adac17641607dd5e08b881b84f4f66d84c020319653fd297a4c7dd4007ad2210ebd5acaefdf96ff6085be9874f0011ae103f9f81df076081bcf5ea079ccecbb4", 0x61, 0x4011, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0xfffffffffffff000, 0x7}, {0x8000, 0x3ff}, 0xc0, 0x3, 0x35}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) chown(&(0x7f0000000340)='./file0\x00', r2, r3) 2018/03/27 22:42:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e56000), 0x4) 2018/03/27 22:42:26 executing program 4: r0 = epoll_create(0x400000003da) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = semget$private(0x0, 0x2, 0x10) sendfile(r1, r1, &(0x7f0000000040), 0x1ff) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000000)=""/4) 2018/03/27 22:42:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001580)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/03/27 22:42:26 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x0, 0xd0, "03ba9f23c68eb58ee56c16e84ed7cf6d3c3025d115021ea00cf7a35f84466b0f089897254a63f1b10813bccf1bf10f376ba07853a57cb14eca274144c4cbff4617261d5d3f13f9e86947bcd691f9514fed8c9543b42edbf45a590eafb4e717f0236b59d3cc2bee72e452ddfc53d3d6825cc68a57f2a8c1a36ca35cd4cb68b2a33408b6b1c33dfbeab010cf63153f90510f151f51aadc6473270c803676d3f86009435fc790e8e3e71056dc66a170cd2c6758feee79b16f34e2f4e490046d26b2146256af6b1530ee578d60b32ab1466a"}, 0xd8) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) close(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000180)=""/131) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/235) pipe(&(0x7f0000000240)) tkill(r2, 0x35) 2018/03/27 22:42:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000002c00fd060000000000000000030000000c0000000800090000000000013d492a9a1a85cb50a097e3dda27d9acbfeefa9282fd0324d59fd9b0ec5f8e1f9d7c280d9ba1defff86e0b4104fdb55d3613cfb9122f5ae51d03551edfb917672b433145bdb5c928981a6cfde8038fe4e8cd0975558dd50ddc1e526b08fa84605c431e3d8362cd04d94b125fcc2a8fd20199dc08a6469730e465b9279dcad20b268869ce628ee266c6067648ea42b5d2c10245956af0d51365eaf5f0267cecfd5dae2e840ffb43eb70484c1781d48e9acd979b190b3f81069a25571de55a0a0c8a1a936c7226ee8f157"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x41c001) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0xf9c, 0x7f1, 0x7ff}) 2018/03/27 22:42:26 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x400000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x13, "a3727d8eb5b291c64d94ad4a534cdf97e0d283"}, &(0x7f0000000180)=0x1b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0xfff}, &(0x7f0000000240)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r2}, 0x10) 2018/03/27 22:42:26 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 2018/03/27 22:42:26 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000362000)='\x00', 0x1, 0x100000004043, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000c0c000)=[{{&(0x7f0000833000)=@nfc, 0x10, &(0x7f000001e000), 0x0, &(0x7f00008fd7e0)=""/209, 0xd1}}], 0x1, 0x3, 0x0) 2018/03/27 22:42:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3) 2018/03/27 22:42:26 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x2052, r0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x1, 0x4}) 2018/03/27 22:42:26 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x140) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0xffffffff, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0}, {r0, 0x40}, {r0, 0x80}, {r1, 0x2}, {r0, 0x3484}, {r1, 0x80}, {r0, 0x4440}, {r0, 0x41}], 0x8, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)={0x61d}, 0x8) 2018/03/27 22:42:26 executing program 6: unshare(0x20000000) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0xffffffffffffffff, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000180)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) dup(r0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) wait4(r1, &(0x7f0000000140), 0x1000001, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/27 22:42:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x490) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xc8, 0x4, 0x7}, {0x3, 0x1f, 0xffffffffffff8001, 0x9}, {0x4, 0xd746, 0x9, 0xffff}, {0x3}]}, 0x10) 2018/03/27 22:42:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f00007a9ff8)=0x1fff, 0xf561) 2018/03/27 22:42:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='d', 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xfffffdbe}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/27 22:42:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x104000000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@dev={0xfe, 0x80}, @empty, @local={0xfe, 0x80, [], 0xaa}}) 2018/03/27 22:42:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0xffff, 0x100000000, 0x3ff, 0x81}, 0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 2018/03/27 22:42:26 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x0, 0x3, 0x9464, 0x3, 0x8}, 0x1f, 0x1, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000780)=ANY=[]}, 0x78) 2018/03/27 22:42:26 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'teql0\x00'}) memfd_create(&(0x7f00000000c0)="7a3195ac3000", 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xffffffff}, 0x10) 2018/03/27 22:42:26 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000001a00)='/dev/amidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001a40)={0x0, 0x8}, &(0x7f0000001a80)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001ac0)={0x7, 0x6, 0x201, 0x81, 0x200, 0x1b1, 0xffffffff, 0x3, r1}, 0x20) socketpair(0x11, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xffffffff, 0x400, 0x9, 0x5}, &(0x7f00000010c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001100)={r3, 0x50000, 0x5b, "538ba8bf030132d86173c410380fcc5e8858d5a2ea4d64c17997e48f5145967b8e2f0e4a1ba706192cb8b6e0b91a794b3e7acf5fd1178034350281bbaac1e1d47c20ba86baf9449ef486f7a5bd81076c79bcb4a8584a59f8862efa"}, 0x63) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001180)={r3, 0x1000, 0xb2, "5a3c23c34953a668029f0b66be080e724bff287f37ef1c71ef45f6779859d50c7fcb49b559d0dafda245f1a8b5c0e1902456901e71cdfc0ff646e966800fdc2eaa2e861b16dadef970894fea92f893f1679f21606d40d6e1ea6f88b96dbfe754e930dabf8f5e0e0c2ae291e83d09ac313e1307befc71036844b55f51ee36fe9b3e2b359370ed8063fd92b4f684b131e3d1737ffdb059cec6a71eae0324acb4c1ab2fe17b2040fcc3fa562215e06d61b95919"}, 0xba) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') pread64(r4, &(0x7f00000000c0)=""/4096, 0x8b8, 0x10) 2018/03/27 22:42:27 executing program 7: r0 = socket$inet(0xa, 0x5, 0x18c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x29, 0x5, &(0x7f0000000040)={0x0, 'ip6_vti0\x00'}, 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x400) umount2(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/83) 2018/03/27 22:42:27 executing program 2: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) gettid() getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000480)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='ns/net\x00') ioctl$VT_RELDISP(r1, 0xb701) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000000c0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) accept$unix(r2, &(0x7f0000000080), &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) 2018/03/27 22:42:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000a99000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/27 22:42:27 executing program 4: clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400080, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x400, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xaf8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/03/27 22:42:27 executing program 3: ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r0 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000004880)={0x1, r0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x6111, 0x8, 0x0, 0x0, 0x0, [], [], [], 0x8, 0xac24}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000857ff8)={0x0, r0}) write$eventfd(r0, &(0x7f0000000040), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) syz_open_procfs(r2, &(0x7f00000002c0)='net/fib_triestat\x00') 2018/03/27 22:42:27 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x12c) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x8000000703004, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x1, "901c5a41318ad6c0c50a84d9f5b55e23bdf6180dca6af5856713e1245f200804cbbbd35039fffbd76ce05092", 0x401}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r1, &(0x7f0000000080)="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"}, 0x10) 2018/03/27 22:42:27 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000010000009f150100f1e1090007000600070007000300"], &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x19, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}}}, &(0x7f0000000100)=0x84) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x600880, 0x22) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b8, 0x308, 0x118, 0x308, 0x308, 0x200, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000000440), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xff000000, 0xff0000ff, 'nr0\x00', '\x00', {0xff}, {0xff}, 0x6841277e0fb06c49, 0x2, 0x6}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e20, 0x4e21, 0x4e22, 0x4e20, 0xc, 0x4, 0xba}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x5, 0x3}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, 'ip_vti0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x8, 0x0, 0x10}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7}}, @common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x7}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xcb, 0x2, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xff, 0x3124fa3310e7e028, '\x00', 'bcsh0\x00', {}, {}, 0x0, 0x0, 0x8}, 0x0, 0xe8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x51, 0x9, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc4c85513, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6d32) setsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f0000000180)="62ccdc00c1e76924562de6de13b096953bfa6d2338e2ddefe2fd833cabd06e68b65348a8115fd681d55422d943946c40713cb6c6440ed4955321594f834546d83df4710514091c847ab1905728e986024ae89f120d4e4a263d2b31a476cc8b158f3bb0d890d07a58437f4796d14d03d8b24d284ef42d8bdaae2446ac1682e6d0329481f79b7dac8fb70c02c46831dd3dcaaefc9d324cf3a3a15a2f6f3b675a242f83ca8a3bd3f5606787eb4cadceacf46d82e0584db3d6e212d7000bbc65bb15d95824ad21503dc6", 0xc8) [ 80.584419] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/27 22:42:27 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xe2f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe0}, &(0x7f0000000100)=0x8) 2018/03/27 22:42:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) 2018/03/27 22:42:27 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r1, 0x2000000000000000) socket$netlink(0x10, 0x3, 0x0) 2018/03/27 22:42:27 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4000000000000001, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0xd5da, 0x0, 0x1, 0x93}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000200)={r1, 0x1}) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000040)=0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x401, {{0x2, 0x4e20, @rand_addr=0xffffffffffffff98}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)=""/51, &(0x7f0000000180)=0x33) 2018/03/27 22:42:27 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000001140)=""/72, 0x48}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/e\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x6c00) 2018/03/27 22:42:27 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x292, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000002}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f00000000c0)='\x00', 0x1) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @empty, 0x20, 0x81, 0x5, 0x400, 0x1f, 0x200000, r2}) close(r0) 2018/03/27 22:42:27 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xc080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x1ff, 0x4) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000305ff8)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x3000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) quotactl(0x0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000380)="98de0b622bc7bf86978732c1aa191691b3519419a7536432999da9002765a23d2cc90799a85e0bf514df487c84af18d13c1ea57cf7585024b5438fc53ec5e63c90e6d7027c5bb2d70577ca835a88b08eab2cfab4908a81e85fe26a3846fad629823002cf9f4a1b77a551f4c6d4d568248c8d47b3ee1200886ad3ef4558a919b376b7949111b86e5a5a7b3146db6fb1f1d59719c672244c84c162694aba0561d9962b7265dc4e9f7672d2b6a96620e517363c360274169ec226caae5dd9e2bb27fe424f7a1ca1e2cdd016efc8beace00a76cbd4bcb9c1e46b29ae6cc525bafc88") poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r2 = socket$key(0xf, 0x3, 0x2) signalfd(r2, &(0x7f0000000140)={0x3}, 0x8) creat(&(0x7f0000000000)='.', 0x80) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b8ca428b2bd71dc1010af93a5d876a781a7605203db60c11cb7412e0bf16d9f720244892539d23c989cf94c30fc4392b3312b901dd1a34bc2976aabdc6ddbf58230ff0fb186e009fcf00b739693fe421dcd2301b43c76e3215b8789cd91ec9c7b476a060d70605a6adb1cee72e7c0b", 0x6f, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x8) 2018/03/27 22:42:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="670598c88437cfaed1386f325568264de94602448bf424c3643e53000e8eb3b2ea", 0x21) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x62482) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsh0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000380)={0x1d, r2}, 0x10) 2018/03/27 22:42:27 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) clone(0x10210000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/27 22:42:27 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) fadvise64(r0, 0x0, 0x9, 0x7) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000007f0c)=""/244, &(0x7f0000000000)=0xfffffecd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000100)={&(0x7f00000000c0)=""/50, 0x32}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={'dummy0\x00', {0x4, 0x3, 0x1f, "ce94c465564d", 0x9}}) 2018/03/27 22:42:27 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x210000) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000080)=0x8e94, 0x4) clock_gettime(0xb, &(0x7f0000000000)) 2018/03/27 22:42:27 executing program 4: chmod(&(0x7f00000000c0)='./file0\x00', 0x2) r0 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x3) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) getpid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x5, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x4, 0x20, 0x2, "05634510e357", 0x8c7c}}) 2018/03/27 22:42:27 executing program 3: prctl$setmm(0x23, 0xa, &(0x7f0000ffc000/0x1000)=nil) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x404000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x3ff, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/27 22:42:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/03/27 22:42:27 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1126}], 0x1) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x100, 0x3, 0x8, 0x80, 0x40}, 0x98) write(r1, &(0x7f0000335000), 0x10001) 2018/03/27 22:42:27 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') 2018/03/27 22:42:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4200, r2, 0x0, 0x0) sched_setparam(r2, &(0x7f0000000040)=0x6) 2018/03/27 22:42:27 executing program 4: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r1) waitid(0x0, r1, &(0x7f0000000000), 0x8, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x1f) 2018/03/27 22:42:27 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r2 = memfd_create(&(0x7f0000000180)='tunl0\x00', 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x134, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008800}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) 2018/03/27 22:42:27 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r1, &(0x7f0000000600)="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", 0xfffffffffffffeae) 2018/03/27 22:42:27 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/27 22:42:27 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) accept4$ax25(r0, &(0x7f0000000140), &(0x7f0000000100)=0x10, 0x80000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x440000) sendfile(r0, r1, &(0x7f000001eff8), 0x20) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200080) 2018/03/27 22:42:27 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES16], 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_rr_get_interval(r0, &(0x7f0000000140)) 2018/03/27 22:42:27 executing program 1: r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x400, 0x4) 2018/03/27 22:42:27 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x3}) 2018/03/27 22:42:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc6402, 0x0) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3, 0x8}]}) 2018/03/27 22:42:27 executing program 0: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x400000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000340)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x0, 0x6, 0x3, 0x0, [{0xff, 0x8, 0x3, [], 0xffff}, {0x3, 0x7fff, 0x8, [], 0x4262}, {0x9, 0x8, 0x40, [], 0x100000000}, {0xf9d1, 0x4, 0x3, [], 0x21e}, {0x1, 0xfffffffffffffff9, 0x9, [], 0x80000001}, {0x180000000, 0xffffffff, 0x10000, [], 0x7}, {0x2, 0x4, 0xda7, [], 0x3}, {0x3, 0x10000, 0x6, [], 0x8f8}, {0x3, 0x1, 0x8, [], 0xffffffffffff7fff}, {0x2, 0x43, 0x6, [], 0x8}, {0xa8, 0x3, 0x6c2, [], 0xe8}, {0xffffffffffffffff, 0x6, 0x99, [], 0xffffffffffffffff}, {0x7, 0x1, 0x6, [], 0x5}, {0xffffffffffffad62, 0x100, 0x1, [], 0x1}, {0x6, 0x7ff, 0x2, [], 0x8000}, {0x0, 0x4, 0x6, [], 0x7fff}, {0x3, 0x1, 0x2, [], 0x100000001}, {0x5, 0xff, 0x24000}, {0x8, 0xff, 0x7ff, [], 0xaf}, {0x81, 0x7e78, 0x5, [], 0xba7}, {0x10000, 0x3, 0x0, [], 0xdb08}, {0x903b, 0x6, 0x401}, {0x5, 0x1, 0x9, [], 0x6}, {0x2, 0x5, 0x9, [], 0x1}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6) 2018/03/27 22:42:27 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, {0x5, 0x7f, 0xfffffffffffffbc1, 0x400, 0xfff, 0x80000000}, 0x100, 0xfe4}, 0xe) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/27 22:42:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="cdf944e36380ba6f5f48c46037000100", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x20, 0x4, 0x81, 0x1, 0x8}, &(0x7f00000001c0)=0x14) sendmmsg(r1, &(0x7f0000009880)=[{{0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000006140)='T', 0x1}], 0x1, &(0x7f0000006540)}}, {{&(0x7f0000006a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f0000006b00), 0x0, &(0x7f0000006b40)}}], 0x2, 0x0) 2018/03/27 22:42:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/7, 0x7) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/03/27 22:42:27 executing program 7: socket(0x3, 0x6, 0x5) r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt(r0, 0x6, 0x22, &(0x7f00005b3000)="02000012", 0x4) 2018/03/27 22:42:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="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"}, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x87) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, &(0x7f0000053ffc)=0x100) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/27 22:42:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa346, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000e7e000)={{0x0, 0x7}}) 2018/03/27 22:42:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x7b5a8af1c9d59efa) 2018/03/27 22:42:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x64, 0x44200) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/42, 0x2a) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000002c0)={0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'sed\x00', 0x1, 0x2, 0x48}, 0x2c) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'bcsf0\x00', 0x5}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000240)=0xfffffffffffffff2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x200, 0x4) [ 80.973122] x86/PAT: syz-executor5:11909 map pfn RAM range req write-combining for [mem 0x1af940000-0x1af943fff], got write-back 2018/03/27 22:42:27 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x1}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xd8c9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd4(r0, &(0x7f0000000040), 0x8, 0x2000000000000000) 2018/03/27 22:42:27 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000140)=0x80) 2018/03/27 22:42:27 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0xffffffffffff0001, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x6a5c6b55, [0x8, 0x8, 0x0, 0x9, 0x3, 0x3f, 0x8001, 0x1000]}, 0x5c) listen(r0, 0x4f10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x3, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1c) 2018/03/27 22:42:27 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x5, 0x9c648400) clock_settime(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/27 22:42:27 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7917}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x9}, 0x8) sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 81.028385] x86/PAT: syz-executor5:11931 map pfn RAM range req write-combining for [mem 0x1af940000-0x1af943fff], got write-back 2018/03/27 22:42:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7c6f3573) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x802) 2018/03/27 22:42:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r0, r2, 0x0) 2018/03/27 22:42:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='projid_map\x00') fstatfs(r2, &(0x7f0000000100)=""/101) 2018/03/27 22:42:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa4, 0x200) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) io_setup(0x3, &(0x7f0000000100)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f00000000c0)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}]) 2018/03/27 22:42:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001400)="acb6692087664d9b1219e64c3fcbbebcba7fee860b5a9ec80f83d54e9ea952134448e72ef58d29bf548920b55fd869168311cdb4474eb7cfe123a9f9b735d1d66bf16456dddd6b4d159a970b0ec1c3", 0x4f}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/03/27 22:42:27 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000005200250400000000000000001c010000080001000a615b12e260a4e28a422d2dcab6b9a0e453600c51d36d6ffd78e3b8538b6374f84c4d23458bfff2932ed7de18808529568b4433f7da9b7e997c78800c509949e06edb49d3c525ce9c08cf6c", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:27 executing program 1: ioperm(0x1, 0x2, 0x2000000000000002) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) unlink(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) r2 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="32a4937cc23413315044a4c82308cb2f973b189ece78414bd53c90ce0e631d717f21e461eb7ccf88e5f4f2b1e90671abe221d0b47235be64", 0x38, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x7) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/137) 2018/03/27 22:42:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x1f, 0x3, 0x10, &(0x7f0000ffb000/0x2000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080304d65, &(0x7f00008d3ff8)) socket$key(0xf, 0x3, 0x2) 2018/03/27 22:42:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x5, 0x4, 0x9}) close(r0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x101000) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) 2018/03/27 22:42:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80) bind(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) 2018/03/27 22:42:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10800) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000002c0)=0x7fff, &(0x7f0000000300)=0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x2931}) fcntl$setsig(r0, 0xa, 0x11) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, 0x2, 0x7}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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0xff7, 0x3fff, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2b40, 0x8000) getpeername$inet(r4, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) 2018/03/27 22:42:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0), 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00000000c0)={0x7, 0xf000}) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x4, 0x1, 0x1}}, 0x2e) 2018/03/27 22:42:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/27 22:42:27 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x3ff, 0x4) r2 = epoll_create1(0x9fffd) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/27 22:42:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f0000000040)=0xa0) 2018/03/27 22:42:27 executing program 0: unshare(0x1ffffffe) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x100000001) 2018/03/27 22:42:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000280)=[{r0, 0x6}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x220, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x1, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x401, 0x7fffffff, 0x4, 0x0, 0x8, 0xb62, 0xffffffffffffffff, 0x1f]}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x7, 0x8, 0x0, 0x7c9, 0x5, 0x1], 0x9, 0x8, 0x100000000}, {0xf0, [0x17c0000000000000, 0xa800000000000000, 0x2, 0x3, 0x5, 0x8], 0x76, 0x0, 0x7ee}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xff, 'ipddp0\x00', 'sit0\x00', {0xff}, {0xff}, 0x7f, 0xe023f2635cca2e0a, 0x1}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x9, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/03/27 22:42:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x800) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/27 22:42:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x5, 0xfffffffffffffffd}, 0xffffff17) membarrier(0x13, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @remote}, &(0x7f0000000280)=0xc) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x7530}, {0x77359400}}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x17, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x35c, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x0, 0xf, 0x3, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa59, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x2, 0x7, 0x4, 0xf, 0xffffffc0, 0x18}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x17}, @exit={0x95}, @generic={0x3, 0x3, 0x200, 0xba90}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffe, 0xd4, &(0x7f0000000180)=""/212, 0x41f00, 0x1, [], r1}, 0x48) 2018/03/27 22:42:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x5) io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d3", 0x1}]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) 2018/03/27 22:42:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000100)='./file0\x00', 0x41, 0xfffffffffffffffd) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x3) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newspdinfo={0x50, 0x24, 0x10, 0x70bd2c, 0x25dfdbfc, 0x4, [@replay_val={0x10, 0xa, {0x70bd28, 0x70bd27, 0x9}}, @lifetime_val={0x24, 0x9, {0x5, 0x20, 0x4, 0x4}}, @extra_flags={0x8, 0x18, 0x1}]}, 0x50}, 0x1}, 0x0) 2018/03/27 22:42:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xc09, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/27 22:42:27 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x31, r0, 0x4b) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002280)=0x0) syz_open_procfs(r1, &(0x7f00000022c0)='smaps\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e1e, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x26f) sendmsg$inet_sctp(r3, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/27 22:42:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2000) vmsplice(r0, &(0x7f0000000180), 0x300, 0x0) 2018/03/27 22:42:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0x7fffffff}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x143101) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)}}, 0x20) 2018/03/27 22:42:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/244, 0xf4}], 0x1, &(0x7f0000000340)=""/65, 0x41, 0x5}, 0x1}, {{&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5, &(0x7f00000017c0)=""/149, 0x95, 0x8}, 0x80000001}], 0x2, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001900), &(0x7f0000001940)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/27 22:42:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00') fchdir(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="92000000f8ab00c8b6e8235a6f3ba049c45a6ae485c4b954a198e31b4f3306c4ece066d9fa369147797e961f4db1ab763c9c12832e4a0b0ffc86ab1f3c2929110ba74c94bc018f34f51a0179815deeda4c152b38b8529bf7e0f1e69d9eaac765a3bdf4ed777ff14c356b7cf53abaf838d8f2f3943c6da8b540b44cdc18d6d29234ce90ee09314d6aabe2178cf63184b781785b7920c2"], &(0x7f00000001c0)=0x9a) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/27 22:42:27 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lsetxattr(&(0x7f000091bff6)='./control\x00', &(0x7f0000166fe7)=@known='system.posix_acl_default\x00', &(0x7f0000aaefff)='\x00', 0x1, 0x0) r0 = creat(&(0x7f0000000000)='./control\x00', 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xbb7, 0x2, 0x8, 0x9, 0x1}) 2018/03/27 22:42:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0xca, 0x7, 0x5ed, 0xb70d, "4c0b7bef5d32acb1e9f12c105c0b7d7c54ceee87ab2e765b258f622d7095c24dae3978f46563e9da2bae105a", 0x5}, 0x1, [0xbd51, 0x5ca2, 0x9, 0x98f, 0x8001, 0x100, 0x3, 0x7fff, 0x1, 0x0, 0x8000, 0x8000, 0x6, 0x0, 0x401, 0x32f, 0xfffffffffffffffa, 0x3, 0x5, 0x5, 0x10001, 0x1, 0xc00000, 0xa88, 0x7, 0x2647, 0x6, 0x20, 0x2, 0x7, 0x3, 0x0, 0x7, 0x6195, 0x0, 0x7, 0x7fffffff, 0x10001, 0x7, 0x7f, 0x6, 0x100, 0x3, 0xefa, 0xead, 0x1, 0x8, 0x4, 0x0, 0x5, 0xa672, 0xffffffff, 0x400, 0x50, 0x9e, 0x7d, 0x8, 0x5, 0x3, 0x100000001, 0x7633cfa5, 0x0, 0x400, 0x5, 0x8, 0x4, 0xfff, 0x40, 0xffffffffffffffc0, 0x9, 0x5, 0x3, 0x7, 0x4, 0x100000000, 0x8, 0xbca, 0x77e400000000, 0x800, 0xcc, 0x4, 0x7, 0x1, 0x4, 0x8, 0xffff, 0x9, 0xd47a, 0x2, 0x0, 0x76b, 0x5, 0xff, 0x200, 0x0, 0x5, 0xb85, 0x1, 0x3, 0x400, 0x80, 0x73f, 0x80000000, 0x7, 0x10000, 0x1, 0x8, 0x4, 0x758, 0x6, 0x3, 0xffffffff80000000, 0xffffffffffffffc0, 0x0, 0x6, 0x6, 0x10000, 0x8, 0xfff, 0x8001, 0x7, 0x2, 0x1, 0x2, 0x3, 0x8001, 0x0, 0x1f]}) 2018/03/27 22:42:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0xfff, @rand_addr=0x1}, 0x3, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="c887253ad5271b536da4f5e797f4f1e03935e9415416e3f7e5b618cb3529ea5277b6de1d8495cbdc38ecd2a4a7075d0bd1786d986d05d873458af9dd3c72553bd69e322f8a203beb6be3f6", 0x4b}, {&(0x7f0000000180)="95fcd0a174759cd60a7d020b42c6f18f939172ef63029b3cdec734eb3caeaeacc35ffad5a680f54b96765bc91f874b027446d9e810674bb4da77ecd0f90c4043e08b755a0a7f15e3f5a03660565231275f3982b871d5d3fd20c18367ac32d243d649c1084d44fc80869285bd111dd3deac05d869b4d4613445d8969982565be1538edc244a24231b88bffda432c378bac2db8ba4372084e893e536e8f16e318e9799192f1188483a31f804993fc7894b66fea8ba778d4fcb0a9122abc68f485b156848e766b0d4f54b056836bb0d8c66", 0xd0}, {&(0x7f0000000280)="749a553b8f3b80c01d5558188be3d6eb2509584078ce3dc944bb9514526f537c94505629b5ab4579af9176801d07387e72c8fb1342c3ac5fdc838c0e638561ac5296b66befc40e38e941bc831973c3416180ed0194ba6966abe6ea", 0x5b}, {&(0x7f0000000340)="97686bf6f8363848fe0a9bae5aed5c22ddbb5a95fea09348bdcd618a1f2a18dcea59ecac2b2019e87f11b61b9c69ee7e94782b5fd69cb0f08337c32635694ce5e440978014e18d7d691928d89356862165f6ab6afdfdfe26a68d5eeae574", 0x5e}, {&(0x7f00000003c0)="b1de7d0611947c67830f41", 0xb}, {&(0x7f0000000400)="18afcdbd9140629857688fc8f32ba876194c3e7e9497e4d5ddb3b52e1a825e85d9e3fd3bb944f10f1bd1fa96d0e721dbf1dca531597743e469f30cfc8f8cd6a25e44b8fdba7730e119c3540dfa785f248634fa90bc2bdc7f0963ca1fff5f65b7feb9a39369a6cde0e39ee5bbb3f0e86a2f25971c138447f9ed35e969dfffcd817973a5587741e68880f8bf06a8051e9f5988b9425d16b9185f0a862986469e97b98ef365f5743d6e66cea54ed77e", 0xae}, {&(0x7f00000004c0)="53ca999433f7313331cf1d69f9b9cc6e1582e971e6298e21a1bcf0f3fd14c25d635a7d1225ea1ac3d838edcf4b6cae62e418f9a9433a6c2795", 0x39}], 0x7, 0x0, 0x0, 0x4000010}, 0xc001) socket$inet_dccp(0x2, 0x6, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000005c0)={0x4, 0x8, 0x1ff, 0xfffe000000000000}, 0x10) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000300)={0x16}) 2018/03/27 22:42:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000001000000611007000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/27 22:42:27 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="500000000000d3a9422bd93d326d5cac35b1f1000000000000000000001af815c91342c3a093cb56b44617011a4000000000000000000000050000000000000000001c24af6916f383ff06d3"], 0x50) read$eventfd(r1, &(0x7f0000000140), 0x8) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000000c0)="5b891ccdd8860d4e63abb62f07029df47365e9949278ea2b459c9b33deba087e5bd1ee99c9beb6b3ba33c3d2a8acde4915c6b0a0708ff2b703220d09c4677a8c2121115cef07c7af89e992a5065daf3c4ee4f57eab611fb4dd42f4aeec691f43b63d16554f6b9b03730bffcb5ae4d77215492bed3dd6983932b9b35dd95a07bf", 0x80) r3 = semget$private(0x0, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, 0x8) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000240)=""/218) 2018/03/27 22:42:27 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) unlink(&(0x7f0000000180)='./file0\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/77) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/27 22:42:27 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0xfffffe4f, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/27 22:42:27 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x30, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x1, 0x1}, @exit_looper={0x630d}, @increfs_done={0x40106308, r1, 0x3}], 0xf9, 0x0, &(0x7f0000000140)="a80e82fe0edda95648da24581616f5afffaea57649252954f9488681dbca971e6af1be05c6fba85bfc72d37fe0492b05003e5038d32aa929af925cbfc66ea2c756170cd03c7a97f0baed106a3e9e19412a528740dfa38f607eb21f823ad5e98cba8488ae3a89a6b58b6cc574f30ed07a311263797fa4099aa67c218d359d706eb00387409158f6518f769e589d5e62c64b5207acfa8729fa4456c8a3a127418180460305a11afeff1f7360b6a87fbf510606285f852426ae59fa9ab921b8e7ba39ee377198fce99ea07701b27d2c74edd8a923a57c9f62dbf796e929c8a5be34986987fab97e096568992eefda1132fe05656efafd13cd9cd2"}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x1366) 2018/03/27 22:42:27 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0), 0x0) write$fuse(r0, &(0x7f00000edf00)=ANY=[], 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) fdatasync(r0) 2018/03/27 22:42:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/243) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/108, &(0x7f00000001c0)=0x6c) 2018/03/27 22:42:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x2e5, 0x0, &(0x7f00000000c0)={0x2}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x8001}, 0x10) shutdown(r0, 0x1) r3 = msgget$private(0x0, 0x211) sendfile(r2, r1, &(0x7f0000000580), 0x7) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000540)) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x401, r4, r5, r6, r7, 0x22, 0x1}, 0x7f, 0x9, 0x2, 0xfffffffffffff3aa, 0x9, 0x2, r8, r9}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)={r10, 0x189, 0x2, [0x3ff, 0x3]}, &(0x7f0000000500)=0xc) 2018/03/27 22:42:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/158, 0x9e}], 0x1, &(0x7f0000000280)=""/159, 0x9f}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r6, 0x1, 0x9}, &(0x7f0000000500)=0xc) prlimit64(r4, 0x0, &(0x7f0000000100)={0xc5}, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000380)=@ioapic={0x11002, 0xfffffffffffffffd, 0x2, 0x0, 0x0, [{0xc1, 0xffffffffffffff1b, 0x5, [], 0xffffffffffffff81}, {0x8, 0x200, 0x3, [], 0x7ff}, {0x6, 0x8, 0x800, [], 0x9}, {0x9, 0x4, 0x100000001, [], 0x7}, {0x3, 0xffffffff, 0x5, [], 0x5726}, {0x6382, 0x7, 0x80, [], 0x5}, {0x9, 0x0, 0x7ff, [], 0xa25}, {0x4, 0x0, 0x7, [], 0x7fff}, {0x8001, 0x0, 0x6, [], 0x4}, {0x0, 0x1, 0xd46, [], 0x5}, {0x3f, 0x6, 0x7, [], 0x100}, {0x3, 0x1, 0x3, [], 0xf3}, {0x8, 0xab, 0x20, [], 0x8000}, {0x82, 0x2, 0x0, [], 0x20}, {0x0, 0x1, 0x5, [], 0x3f}, {0x100, 0x0, 0x80, [], 0x7f}, {0x400, 0xee5, 0x8, [], 0x2}, {0x61e626ed, 0x8, 0x3, [], 0x3}, {0x8, 0x6, 0x7bfb, [], 0x5}, {0x6, 0x2a8e6775, 0x0, [], 0x1}, {0x0, 0x8a28, 0x58, [], 0x3ff}, {0x8000, 0x80000000, 0x9, [], 0x93ad}, {0x40, 0x80000001, 0x0, [], 0x7}, {0xffffffffffffff2e, 0x0, 0x2, [], 0x1000}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[]) 2018/03/27 22:42:28 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = dup(r0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001140)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x32fe, 0x101000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000000c0)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001180)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000011c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) getpeername$packet(r2, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001240)=0x14) recvfrom$packet(r2, &(0x7f00000010c0)=""/70, 0x46, 0x10000, &(0x7f0000001280)={0x11, 0x0, r4, 0x1, 0x101, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000013c0)={0x1, r5, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) 2018/03/27 22:42:28 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f0000000140), 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000280)=""/243, &(0x7f00000001c0)=0xf3) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1, 0x0) 2018/03/27 22:42:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x9, 0x81, 0x80000000, 0x1, 0x1, 0x7}) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000040)={0x40002, 0x0, [0xc7a3, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe]}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000380)={0x2, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) ioctl(r0, 0x3, &(0x7f0000000280)="22602d0b109822c251da1e7eae4a94e14f70a03e4310da6b3379c1b48ad412d3f39f76f4b0291f823428e23d60b2e131dd583f2355dc3d357b306ca44df26bafcc6d604fc3afcd8477bd6013aa537a51efac381789b834a63e01c493dde41599e2bfc761410506c17bb322b01d5f8e5407755183b6b4dea2a4e144e27e857251013de0c7001ea69e3ee06746d7f76e07bb0db08cd96f4dabc56fad763b6f86836388ac55dbae0a735d39d63c0354792cec935fb07c3b3bbf6c80ddde9184d0e44e554951df090dbab2b680cc5686d63e65125cfefb4d8913a95192b5d662") ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0xc97, 0x0, 0x3, 0x5, 0x4, "59114c5bc0acb81bc90fc9599d81680ac0173c13d57064b58ad5ffbedebeaf4b34cbfbdb1c490ce61a80ffe89b63e91090eba9924a8a26933c4bfdf25f965280", "78c956ad6acc6688434be38b542a13977b9cd8236c48090316adfc88570dd5cecacddf816d878c4f554d3d27a17b2f8179b351d645df3eb3d5db446b822a9998", "2a4548f0b0b9a1912b007253646ef5dab2b4f839da0171fec8da941fee539193", [0x152f, 0xfffffffffffffffc]}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000004c0)={0x1000, 0x8, 0x9, 0x6, 0x8000, 0x5}) [ 81.571244] binder: 12083:12084 ERROR: BC_REGISTER_LOOPER called without request [ 81.579308] binder: 12083:12084 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 81.593670] binder: 12083:12084 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 81.601228] binder: 12083:12084 BC_INCREFS_DONE u0000000000000000 no match [ 81.659300] binder: 12083:12104 ERROR: BC_REGISTER_LOOPER called without request [ 81.666951] binder: 12083:12104 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 81.677436] binder: 12083:12104 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 81.684790] binder: 12083:12104 BC_INCREFS_DONE u0000000000000000 no match 2018/03/27 22:42:28 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f59ffc), 0x4) r1 = socket$inet6(0xa, 0xfffffffffeffffff, 0x3) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000452ffc)=0x3, 0x4) r2 = getpgid(0x0) move_pages(r2, 0x2, &(0x7f0000000000)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000040)=[0x5ae], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x400000d486) 2018/03/27 22:42:28 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000402, 0x80000000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x0, 0x5}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f00000000c0)) 2018/03/27 22:42:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000540)=ANY=[@ANYBLOB="06000000000000000100010000000000ad00000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\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\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\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\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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00?\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000410000000000000bd00000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\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\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\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\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\x00'], @ANYBLOB="000000000000000000d01000000000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="00000000000000000020000000000000fe00000000000000d65aed08519dfc1803f8a57e880509911260446d3269ef4cd59caef97781ad855b6baea9c12b346f4736898e05d982b4ebdb3bc40f3340c6c65b76b8e46c8f2d831f1258d7d9c4f3ca0134ac0c", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\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\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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000100000000006700000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/27 22:42:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = getpgrp(0x0) sched_setattr(r4, &(0x7f0000000140)={0x30, 0x1, 0x0, 0x0, 0x5, 0x1, 0x4, 0x2}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') r6 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000340)={{0x28c, 0x7, 0x1, 0x20, "63199388d1fd37aee90e70fff76583ffb8c2b7933ea71932023d88c06367d797d6737e95283a799333b71bc0", 0x3}, 0x0, 0x0, 0x7, r6, 0x401, 0x800, "b064d69fa97d10c98724cf5b0ae292944fd169a30c32ddd7cace4f2ceccfdec2863f986c9ffe7ba54d52ff1f8349b44343c91ab3500efd755cec5c0e81dc935c", &(0x7f0000000040)='syz_tun\x00', 0x8, [], [0x1, 0x3d6950f6, 0xfffffffffffffffb, 0x7]}) gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000480)={{0x1cc0, 0x5, 0x6, 0x800, "848974dd3917656c2a538049d587ad9717b6291f91530ee373684a2a14d0b95cf96220ca25629904b19bb313"}, 0x0, 0x0, 0x7fff, r6, 0x2, 0x4, "a0e225726b730a5b8390f4954fb87eb9fc46df6bf8c61f69dd1bdde40655a1cb2a7efb5e5722a5023cf2346da8702e4ec3b6138e7f5f9f6f1ea3a0462f17c294", &(0x7f0000000100)='\x00', 0x1, [], [0x200, 0x3f, 0x7, 0x804f]}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000200c4032a00fbdbdf25070000000000", @ANYRES32=r2, @ANYBLOB="0100110b0000050004000000000003000100000000040000000006000b00000000000b0001000000"], 0xfffffdf3}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/27 22:42:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000001c0)={0x0, r2, 0x10001, 0x3}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x7}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000340)="36f3a766f20f2af1440f20c0663507000000440f22c0f617f4baf80c66b8cccedf8966efbafc0cb8ab00efb8cf000f00d80fbae35f3e2e26660f380301368051002c", 0x42}], 0x1, 0x0, &(0x7f0000000300), 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/27 22:42:28 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x8, 0x8}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/27 22:42:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0x2, 0x0, 0x20000000000, 0x2, 0x1099}}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/03/27 22:42:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') finit_module(r0, &(0x7f0000000140)='net/ip_mr_cache\x00', 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000) 2018/03/27 22:42:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x3, {0xa, 0x4e20, 0xd1f, @loopback={0x0, 0x1}, 0x8}}}, 0xfffffffffffffe0e) close(r0) 2018/03/27 22:42:28 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="e6", 0x1}], 0x1, 0x0) ftruncate(r0, 0x800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) lseek(r0, 0x0, 0x7) sendfile(r0, r0, 0x0, 0x80000002) 2018/03/27 22:42:28 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='cmdline\x00') ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x2, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) read(r0, &(0x7f0000000100)=""/154, 0x316) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x1, 0x6, 0x1ff, 0x1, 0x9}) creat(&(0x7f00000001c0)='./file0\x00', 0x20) 2018/03/27 22:42:28 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x40102) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/27 22:42:28 executing program 0: socket$inet(0x2, 0x3, 0x1) socket$unix(0x1, 0x5, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/03/27 22:42:28 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x10002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) recvmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/38, 0x26}, {&(0x7f0000000800)=""/97, 0x61}], 0x2, &(0x7f00000008c0)=""/216, 0xd8, 0x11c}, 0x40000000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xffff, 0x20}, 0xc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)="c52a246b657972696e672d00") sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000340)="c48a71d6931bbbf0f082816cf60f3a4e838793a67ae5c94a14b3d2db72b456cc7be945356f192c6836180a8c0515e77c156781878e8f918a3074ffaf", 0x3c}, {&(0x7f0000000380)="3ab7d36ca42a0eb84495059ade19546d891051672824f116f65d253605704c155d57a6ca43064ca0cd7c11c8ee8f217740586745ecec1950aefee715f2082e00e28c910d5e38e6e1773539a9675b62c362cafeec492848ae880c6c1159baf71330515a18826b5a79b05fbabdf0f3f82f0eb5869fbd0a532881ac9e3c1da46296c139260a07bc4ea8", 0x88}, {&(0x7f0000000440)="a7cbe9b04fe3ffb58cfd24286c0da4d63a18fd028237dcd5d3790b8733f02c0964b87afbd0e37b149447896208468e427f074c8be5678be917e2b550423bba7eafd01ca659f326415f3cb48a85fc477116353b8f0ad9c6dc3d66610d238359", 0x5f}, {&(0x7f00000004c0)="462370e9c7d1ae1215a46e3d01aab8ea6d4d0a4f487d0ef01b373f769c7917e0c7570f0cd5737959d19bb23b37bf9f61c21699cb48960827b18882ec75f731f6765255318a8acb1bedd9cde5bb6115edb22472c3a81c00567b5bc5af6aaa18c4faddc20f12e9f0546ea65f67a811b06b225f46f226d65205fb935e54cfba766efc", 0x81}, {&(0x7f0000000580)="7f2a1b6a1b4c7d86c1c1f5005da9a794ddf89071a68733839fb8ea9dac600e741194e93313d57d0bfb6c7c9f9cafad633d923454e7fe1bb21f256bd2bc8cc5e61f02d8985edbb3b9123010e547bcfe95d6dad241419dfad75a920958b5dd09", 0x5f}, {&(0x7f0000000600)="78d4e0f36be28f0423f4e5853aae94320423a0d593147277dd7d63283a4c7aa5c14262cbe8b44be48b1ce7d582b7afc9585add4441b0418c5132ee4e62c5353699ef4120a01843e231b7e844fe57287ee2123803caa82ecdf627b021e22f0da806971a8fba580267b6bf0be4c852c40a875605b5602248e71123982df73f2a87ab253167d703e95540f5da8cc3a9014a4ac9bc5cf998b517ac3e174a4a3bb4b37b3627b92e1f85744b2ce0ac736c1e75dc81c2355e52c9278e3d07c84c39c90c1d51f8b793744cd34eb6d2b39e69", 0xce}], 0x6, 0x0, 0x0, 0x90}, 0x40000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'tunl0\x00'}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000a40)={0x5, 0x8, 0x3, 0xffffffff}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xc0, &(0x7f0000000a00)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x4}, 0x228) 2018/03/27 22:42:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00003e7fa0)={0x2, 0x3, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/27 22:42:28 executing program 0: r0 = memfd_create(&(0x7f0000000080)='em0lo#\x00', 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x50002, 0x0, [0x6909, 0x3, 0xe00e, 0x3a2, 0x7f, 0x7fffffff, 0x4, 0x8]}) 2018/03/27 22:42:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000180)='..', &(0x7f0000272ff7)='../file0\x00') r0 = socket(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x8, 0x10, 0x471, 0xfffffffffffffffc}, &(0x7f0000000380)=0x18) pipe2(&(0x7f0000000100), 0x84000) removexattr(&(0x7f0000000140)='..', &(0x7f00000002c0)=@known='system.posix_acl_access\x00') sysinfo(&(0x7f0000000080)=""/73) 2018/03/27 22:42:28 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="2ef326160f0fcd1dbaf80c66b810143b8f66efbafc0c66ed36670f0714060f01cbb8c3018ed066b91202000066b80070000066ba000000000f30f40ce1", 0x3d}], 0x1, 0x54, &(0x7f0000000340)=[@cr0={0x0, 0x10000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff7f}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x4, 0x4894, 0x1, 0xaf1}, 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)="e97ff82a792971123fe20bba80dd505856eb95845eae9d73afabfda18ecfcfab496a82bf97444c64993396f6c412b855ab8eaaa40b23949e5a4cf5f23dff9c77c6462f0a6f101ed6313b49b8339490bb3bde73cf92669f149ba77a9dd136572a0eac38a0bd80b77e7688d2897bc3be4d82217c1667c93ad66eb18e8b9ea9da24c940d5a2b6bdbac045ea95cd470393f9e5cdf5ff181d2db826ebe1aab37529ba0903287623f7d823598100ee4f9f67edaf6aa8327dd72ddbb0f1407b518ee5555a9fad6330dd72ca9657b6cc21d27f8c05c2403d4b972a04", 0xd8) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="aa85293cef4fd7d7d96acb346479fe3d938f608ba4b40f4b9d3542ef15a7f04f652de6ffadcb40c612d3f94157bee62b7f4b250450fa2806f81da638a157", 0x3e}, {&(0x7f00000003c0)="db48986910c0574862b14b7947f14e506dccc2dcd9164ccf93ab00105e19777e996d469fff15f60b7a14200fdb1bfe0088f458317a4df4d7db9c6c2403775febb7fcfe1340c108496e8e654dba0120e6bca6a4876a6841864f708b5df160c03f937229ecb07720f9a3ec0f8a439e093a1927e88b2f9be640b5ecf0f43572e582947bbfe558fb4fbc7397f7e0d578889329e42f5ebfd5ac96b13619980dda537dc13579e78ba67bdf31c0c763ef5ebcc1d2c5fd4c4e3dbbd0dd2f7b5ab29034e48ab8c44afe561d36a0f9d86feaa8283a0d4a7102266e48015002dbde734685b8bd71df", 0xe3}, {&(0x7f00000004c0)="8f4a93aa4cd3b59fc0a492de35fd9148174d005e57205dda8a55ddef92037ab0dfa5cc111cb14592ed4d0421dae40f2f57ef61b773d021aa833b0783015c7e18b8891c62f94a14ab06931550d0c570adab4d97c9fbcc9f8664ee887b4cb2a6b49cca0b3fa5d64392b405ea8961d722dd8096aaff2c492692a497ed2dc03a9e6c385d409f6d9e4484dc426bf2089be4f5b3a0971d9ac433e3c59ef889b88ed53b9a4419bd8c1acca427b261d323601440f8a8b2ed510ac1762c2f55b5fc64bc648215e9e248611ee2938959178061d0f62b728e2ac83a64387e6be4637b6bd39ff6d7", 0xe2}], 0x3, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000600)="4dd08769308efd1cbd2961b30f8bebf150751a2cfc531804d745ded8b150b9", 0x1f) [ 81.902571] binder_alloc: binder_alloc_mmap_handler: 12143 20000000-20002000 already mapped failed -16 2018/03/27 22:42:28 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@reserved=0x1}) 2018/03/27 22:42:28 executing program 5: personality(0x5500005) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='vboxnet1\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/27 22:42:28 executing program 0: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x2000000000) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) close(r0) 2018/03/27 22:42:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0001010000009911f4468de661510000"], 0x10}}], 0x2, 0x0) 2018/03/27 22:42:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x4, 0x8d8, [0x0, 0x20000a80, 0x20000ea8, 0x20000ed8], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'ip_vti0\x00', 'yam0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf8, 0x160, 0x1a8, [@limit={'limit\x00', 0x20, {{0x0, 0x32c}}}, @devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0x1b, 0x0, 0x0, 'ip6gre0\x00', 'nr0\x00', 'ipddp0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="1a7bb637fcae", [], 0x70, 0x1d8, 0x210}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:power_device_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00', 'bond0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x218, 0x348, [@comment={'comment\x00', 0x100}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:auth_cache_t:s0\x00'}}}}, {{{0x15, 0x0, 0x0, 'dummy0\x00', 'ipddp0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xf8, 0x148, [@quota={'quota\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"940574b86b10be7f4fed0b58ae87da6b431f92dd912cc6fadc1cef51a132"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x7}}}}]}]}, 0x950) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x493, [0x0, 0x20000100, 0x20000328, 0x20000358], 0x0, &(0x7f00000000c0), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0x50b) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x180000000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x5, 0x4) sched_yield() r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x800) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000180)="5b12add88e5af871f701a87b3eea62fc4383a007000f3c8a9f9b04a9f4c139b507f4c0b26f64fab09c11088e46d5703043762f2abb1f54080afe6c8d89cfd0de60268c338adb5a42") ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}) fchmod(r0, 0x13) 2018/03/27 22:42:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/27 22:42:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0xffffffffffffffff, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000f15fd0), 0xffffff25) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x5, 0x8, 0x1, 0x3ecc, 0x95, 0x9, 0x5a, 0x2}, &(0x7f0000000080)={0x7ff, 0x2, 0x6, 0x0, 0xff, 0xfffffffffffffff9, 0xffff, 0xfffffffffffffff7}, &(0x7f0000000100)={0xc29b, 0x200, 0x9, 0x3, 0xfff, 0x3f, 0x800d, 0x6}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x81}, 0x8}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/27 22:42:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) close(r1) close(r1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 82.033282] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/27 22:42:28 executing program 6: clock_getres(0x7, &(0x7f0000000000)) clock_getres(0xfffffffffffffbfb, &(0x7f00007ef000)) 2018/03/27 22:42:28 executing program 5: r0 = memfd_create(&(0x7f0000000080)=']:\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x103ff, 0x3, 0xf001, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x8800) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x9}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) 2018/03/27 22:42:28 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x3, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x97, &(0x7f0000000280)=""/151}, 0x2a2) 2018/03/27 22:42:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x4000000002, 0x21, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x104, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x15c) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/27 22:42:28 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) tee(r0, r0, 0x1c8000000000000, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f0000000100), 0x4) connect$netrom(r2, &(0x7f0000000240)=@full={{0x3, {"ebe44928b8f012"}, 0xfffffffffffffffe}, [{"efa65016616592"}, {"19f989bc0dc468"}, {"c148f40d2f1c07"}, {"7b8ba870683d71"}, {"0b3c8b9e553956"}, {"6b09b38d800502"}, {"fb31f90221aa03"}, {"04c915a153a0e7"}]}, 0x48) r3 = accept$ipx(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000040)=0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/route\x00') ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000200)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x3, &(0x7f00000003c0)=[{}, {}, {}]}) accept$ax25(r5, 0x0, &(0x7f0000000140)) getpeername$ipx(r3, &(0x7f0000000080), &(0x7f0000000380)=0x10) 2018/03/27 22:42:28 executing program 1: syz_emit_ethernet(0x1015, &(0x7f0000001140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0x8, 0x4, 0x4}}], {@llc={0x4, {@llc={0x0, 0x0, 'C', "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"}}}}}, 0x0) unshare(0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x104) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xa0) socketpair(0x5, 0x80000, 0xba, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/03/27 22:42:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000000)=0x54) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/03/27 22:42:28 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x25b) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfff, 0x8000, 0x4, 0x4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8606}, 0x8) [ 82.138219] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 82.155906] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 82.164502] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/27 22:42:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001580)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0x8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001680), &(0x7f00000016c0)=0x4) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001500)={r2, 0x8f1, 0x4, 0xffff, 0xfff, 0x577}, &(0x7f0000001540)=0x14) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000015c0)={0x8, 0xb, 0x80000001, 0x1, "191e2ae95e56f4fbbe8ea98b81c0c2e6bb285f4a9fb11be6ceec22b3e28e129b"}) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/90, 0x5a}], 0x5, &(0x7f00000003c0)=""/4096, 0x1000}}, {{&(0x7f00000013c0)=@un=@abs, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096, 0x1000, 0x8000000000000}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) shutdown(r0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000001600)=ANY=[@ANYBLOB="0000000900000000000000bb0806000186ee0610000200000000000003030000000000000000000000000001aaaaaaaaaaaaff020000000000000000000000000001871f44a590a2d7efafbe33a758cb76314bdabcd4c04a2431cc06bfb78c59407627"], &(0x7f00000001c0)={0x0, 0x2, [0x8d4, 0x87c, 0x7ca, 0x656]}) setsockopt(r1, 0x1000, 0xc0f5, &(0x7f00000000c0)="2a44e4a55ee3a2ad78900767fd9a668d797c20669670eef4391f3fa68c06002f48d17d4dd896e9957d", 0x29) 2018/03/27 22:42:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/27 22:42:28 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/03/27 22:42:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x280) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000ff0b0000000000000001000400000000950800000000000000000000000000004681d817ee0148f024d3e7c282bd87b70c2e121d3321161720416eff626badbf310e924cbb940c9574215e341b5442ce1142e78726122daca34850594c7bad29bb5a2494106421630fe95590528a4bea96f4c4016638e82f2a758af0d47392bc2737c9c81bd3d87ca03fb2509fa2672b42a275299b6af1775d676b921a8cbd190e218c087f232ebad7f4485ddb95e19db54270170502dd61d7d46602eeaa9074f8b0aea46e"]) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/27 22:42:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/03/27 22:42:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x40) connect$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0xd8}, 0x1c) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000440)=""/98, &(0x7f00000004c0)=0x62) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x6, 0x0, 0x4, 0xaa, r3}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000280)=""/84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, [0x0, 0xffff, 0xffffffffffff1dd1, 0x17, 0x3, 0xfffffffffffffff7, 0x6, 0x8, 0x2, 0x7ff, 0x0, 0x20, 0x7, 0x0, 0xfffffffffffffff7]}, &(0x7f0000000180)=0x100) 2018/03/27 22:42:28 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) 2018/03/27 22:42:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f00000000c0)='/dev/urandom\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$eventfd(r2, &(0x7f0000000180), 0x8) close(r0) 2018/03/27 22:42:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffeff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000005ea7bc2a64226314eb5a83cdc3fdf5016dd3f5f0761a83c622630135ce345ceb9a526842870046ff56099e57fd716826c7728f29f853797277bab70740ab1af67593ed9d1d29e4f895a5b22ee6889bfc8afbe709b0bbf0e9ac3444d5e1ef9d7f3c9b8adaa317b551a27e30c3a1b153af43e49a23fc30d08874a3e1e1457c46915c13e350650046af5eb098ef4f944e5835ade8095728ee5120e3801c3d6a8a4ed1b2f195e1c131a2230ca455932cba06340ed5d63c191515cfb44b356db9ba0451288703a61675baa363c8da63bdd4ff7f000000000000f2dd1cce079f6778fde41be4e90058845ccae859bf494d4f1ff1e15033450cf77c1c716e1b975d6029aa49db9cbf5df6ced51a8dab77df0945761aed8e7826e615f90ff9eac2acbd8cb6bbd8ec42f8b482f95ff4ca4ce87705658837cbf92f"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0xb, 0x4) r4 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') write(r2, &(0x7f00000000c0)='T', 0x1) readv(r4, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/27 22:42:28 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)=ANY=[@ANYBLOB="cdbf0e000084ffffffffffff86dd6002290f00383a00fe800000000000000000000000000001000000000000000000000000000000010200907800000000609433df00003a0000000000000000000000000080000001fe800000000000000000000000000000800000e77f000400"], 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0x5}, {0x8, 0x9}, {0x2, 0x80fd}, {0xd8, 0xfff}, {0x4, 0x4}, {0x1, 0x80}, {0x4}]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xfff, 0x84c, 0x51f6, 0x1, 0x9000000000000000, 0x1}) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x50, 0x200) 2018/03/27 22:42:28 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) keyctl$invalidate(0x15, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x2000) socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) fanotify_mark(r1, 0x4, 0x0, r1, &(0x7f00000000c0)='./file0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/03/27 22:42:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x51, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xe49, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x2, 0x6}, &(0x7f0000000100)=0x8) 2018/03/27 22:42:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x2, 0x8001) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/27 22:42:28 executing program 2: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) [ 82.365474] IPVS: length: 98 != 24 2018/03/27 22:42:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)) [ 82.400528] IPVS: length: 98 != 24 2018/03/27 22:42:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/96) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r2, &(0x7f0000001300)=[{&(0x7f0000001200)=""/219, 0xdb}], 0x1) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup3(r4, r0, 0x0) ioctl(r5, 0x2, &(0x7f0000000040)="220c7fa52dc9f53061ffb49adfc3db2fad8e93cdade2dc52f5c448f6240280910b") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa062e79ec72fbda1, 0x0) 2018/03/27 22:42:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="67f464400f014e00c443314c847e49000000640f35420f01c866b820000f00d00fc758e80f01cbc4e168166c9506b9800000c00f3235010000000f30", 0x3c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/27 22:42:28 executing program 3: prctl$getreaper(0x2, &(0x7f0000000000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x2e2, &(0x7f000009d000)=0x9db8) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$evdev(r1, &(0x7f0000000040)=[{{}, 0xfffffffffffffffb, 0x7, 0x9}, {{0x77359400}, 0x5, 0x200, 0xfffffffffffff800}], 0x30) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) remap_file_pages(&(0x7f00002a9000/0x4000)=nil, 0x4000, 0x1, 0xfffffffffffffffd, 0x30000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x2de, 0x3, 0x3, 0x0, 0x20, 0x6002, 0x0, [], 0x314eb55d}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000a82000/0x1000)=nil) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000dd7ff0), &(0x7f00000017c0)={0x0, 0x8000000}, 0x8) fadvise64(r1, 0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000300)="77fcae64ac58f33e7791acc3181a406f819de9214a156e57155efe786d24ac914d5a03c65ffccb1440d4eba369d8efced3f68d970c2f8c3aad14d9aa404d0dca55615695bdbd2c8a72dfbd8721b50339deccf2963e6b4f24556ff8c9eddec8d2d41d0d83d8c4d2878bfe06ab25beccd5389ec246a9169a14ed95aa39f2be") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x401, 0x9, 0x209, 0xfffffffffffff53e, 0x9, 0x5, 0x5085, 0xfff, r2}, 0x20) 2018/03/27 22:42:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000140)="e9a9072b742384f0b294eacfbe8d4f702b65fc751c2846bcf57dfa707e25566f"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x4200) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3, 0x0, 0x1ff, 0x60, 0xfffffffffffffffe, 0x9, 0x1, 0x2, 0x9, 0x1, 0x5, 0x3}) recvfrom$llc(r1, &(0x7f0000000180)=""/157, 0x9d, 0x20, &(0x7f0000000100)={0x1a, 0x320, 0x0, 0x1000, 0x0, 0x3ff}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x1, [0xffffffffffffff00]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xb2e, 0x8000, 0x7cb, 0x3, 0x6, 0x0, 0x7, 0x2, 0x9, 0x20000, 0x94, 0x401, 0x6, 0xffffffffbb720868, 0x2]}, &(0x7f00000003c0)=0x100) 2018/03/27 22:42:28 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x3, 0x0) prctl$intptr(0x3c, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x7f, 0xffffffffe5d7f95f, 0x5, 0x2, 0x6}) 2018/03/27 22:42:28 executing program 2: syz_emit_ethernet(0x21, &(0x7f0000d51eed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x0, 0x21}}}}}}, 0x0) 2018/03/27 22:42:28 executing program 5: pipe(&(0x7f0000000200)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0x0, 0x2, 0x1, 0x1, 0x300, 0x4b, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x7}, 0x8) r4 = dup3(r2, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x1, 0x80000000, 0x0, 0x17862999, 0x80000001, 0x4}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000100), 0xbcc19d340664a29f) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001980)={0xa, &(0x7f0000000240)=""/164, &(0x7f0000001880)=[{0x4, 0x60, 0x4, &(0x7f0000000300)=""/96}, {0x1, 0x0, 0x8000, &(0x7f0000000080)}, {0xc0, 0x86, 0x8c8, &(0x7f0000000380)=""/134}, {0x907, 0x1000, 0x6, &(0x7f0000000440)=""/4096}, {0x2, 0xdd, 0x2, &(0x7f0000001440)=""/221}, {0x0, 0x90, 0x100, &(0x7f0000001540)=""/144}, {0x9, 0x4d, 0x1000, &(0x7f0000001600)=""/77}, {0x1f, 0xf1, 0xffffffffffff8000, &(0x7f0000001680)=""/241}, {0x62c5, 0xe5, 0xfb, &(0x7f0000001780)=""/229}, {0x1, 0x30, 0x1f, &(0x7f00000001c0)=""/48}]}) 2018/03/27 22:42:28 executing program 6: clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x44001, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001380)=0x7) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={r3, r4+30000000}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="2d91a9dbf27b"}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, 'teql0\x00'}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/autofs\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x16, 0x0, "68d6fe6e51a4e9f67d5147fa23ea9a82c840d243d647d9ba31b7140d184c27c1b9ae9ee67f5e1ba2fd776111adb404ee1369c25346e31b454b2f5a37420a454d", "92d51fcbef76474882089b6462e579b08db46092c19748071d68e0fff6c96e47b396c64b7b736e3b81c16a74b59ea15dfc86329152a829060e864eff91863a23", "60bafc75083a633f2c8fa793dd49ce6d2eefcd36cf3ca73b6ae5b807ebdca546", [0x4, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/27 22:42:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1003) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000011fe4)={0x18, 0x12, 0x301, 0x0, 0x0, {}, [@nested={0x4, 0x2e}]}, 0x18}, 0x1}, 0x0) 2018/03/27 22:42:28 executing program 7: r0 = socket(0x1e, 0x1, 0x0) sysinfo(&(0x7f0000000200)=""/48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt(r0, 0x5, 0x82, &(0x7f0000000200), &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x80000000, @empty, 0x9d69}}}, &(0x7f00000001c0)=0x84) 2018/03/27 22:42:28 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x2000141044, 0x4) open_by_handle_at(r0, &(0x7f0000000040)={0x9, 0x2, '\v'}, 0x200000) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x4) 2018/03/27 22:42:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0xffffffffffffffe0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x3, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800) 2018/03/27 22:42:28 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) r1 = mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x80000000bb6c}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000280)=0x4) r2 = semget$private(0x0, 0x4, 0x20) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000500)=""/4096) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4a0001, 0x0) ioctl(r1, 0xc2604113, &(0x7f0000000000)) 2018/03/27 22:42:28 executing program 2: prctl$intptr(0x4, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/03/27 22:42:28 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) 2018/03/27 22:42:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl(r0, 0x2284, &(0x7f0000007000)) 2018/03/27 22:42:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getgid() getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8f5c}}}, &(0x7f00000007c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000800)={r10, 0x15a, 0x8, 0x9, 0x3, 0x3f}, &(0x7f0000000840)=0x14) execveat(r9, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000580)='#-\x00', &(0x7f00000005c0)='#]\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='{\x00', &(0x7f0000000680)='/(:%\x00'], 0x500) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setgroups(0x9, &(0x7f00000004c0)=[r1, r2, r3, r4, r5, r6, r7, r8, r11]) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x12, 0x1) 2018/03/27 22:42:29 executing program 7: pselect6(0x40, &(0x7f0000000180)={0x2, 0x2, 0x87, 0x1ff, 0x5d5, 0x3f, 0x7}, &(0x7f00000001c0)={0x1, 0x100000001, 0x20, 0xfff, 0x2, 0xfffffffffffffe01, 0xe8, 0x3}, &(0x7f0000000200)={0x2, 0x9, 0xff, 0x5, 0x8, 0x1, 0x6, 0x8000}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0x1}, 0x8}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="0401000018002f6e0000000000000000ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000f7ca6dd7b721dbdefe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x104}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x6, 0x8000000000400000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000ac0)=""/233) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x4, 0x80801) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000400)=0x54) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000440)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000005c0)={{0x2, 0x4, 0x3, 0xe6ad, "9f25328db8865687cacd8b24bac1fa7ca4cd7cecb9eb2abf8ee51896d6ea453eedc87be0c171b8b1316cc961", 0x7ff}, 0x4, [0x7ed, 0xe4, 0x7fff, 0x4, 0x2, 0x6, 0xfda, 0x2ae4, 0x1f, 0x2, 0x7, 0x1, 0x1, 0x400, 0xffffffff, 0x7, 0xfff, 0x5, 0x6, 0x7, 0x8001, 0x7, 0x1c13, 0x2, 0xd5ed, 0x2, 0x6, 0x2fc4, 0x1, 0x8001, 0x2b, 0x8, 0x2, 0x6, 0x100000001, 0x5, 0x2, 0x1ff, 0x0, 0xec, 0x3, 0x2, 0x6, 0x3, 0x3211, 0xe5ee000, 0x7, 0x2, 0x9, 0x7, 0x46, 0x1, 0xffffffff80000000, 0x10001, 0x9, 0xff, 0x5, 0x400, 0x2, 0x80, 0x7fff, 0x2, 0x4, 0x9, 0xffff, 0x4, 0x40400000, 0x7, 0x0, 0x2, 0x3f, 0xd60, 0xfffffffffffffff8, 0x1550fcca, 0x20, 0xfffffffffffffffc, 0x9, 0x29e7, 0x6f, 0x3, 0x5, 0x9, 0x3, 0x25, 0x4, 0x10001, 0xb, 0xff, 0x3ff, 0x7, 0x7, 0x0, 0x1, 0x800, 0x1, 0x1000, 0x3, 0x100, 0xfffffffffffffffe, 0x9, 0x98f, 0x6, 0x3f, 0x3, 0x6, 0x8af, 0x6c6d, 0x0, 0x1, 0x13, 0x4, 0x4, 0x80000000, 0x8, 0x8, 0x9, 0x100, 0x413, 0x9, 0x7, 0x4, 0xb03, 0x4, 0x3f, 0x80, 0xffffffffffffc0f0, 0x6ce, 0x87], {0x0, 0x1c9c380}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280000, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000100)=""/101) 2018/03/27 22:42:29 executing program 2: memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x4000) unshare(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/27 22:42:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731dde3811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a2000000ffb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)="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", 0x121, 0x3) 2018/03/27 22:42:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x800, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = msgget(0x3, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000180)=""/209) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) connect$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"8735702dc97556"}, 0x24f6}, 0x10) 2018/03/27 22:42:29 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) chdir(&(0x7f0000e3dff8)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f26000), 0x8) 2018/03/27 22:42:29 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4c80, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080)=0x42, 0x6, 0x0) 2018/03/27 22:42:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) r2 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000140)=""/215) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x5) 2018/03/27 22:42:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cadff1)='/dev/sequencer\x00', 0x8002, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00003c6000)="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", 0x179}], 0x12dd) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) 2018/03/27 22:42:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x280180, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8000, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2}) 2018/03/27 22:42:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)}) clock_gettime(0x8, &(0x7f00000031c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/4, 0x4}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000001c0)=""/32, 0x20}], 0x5, &(0x7f0000000380)=""/177, 0xb1, 0x1000}, 0x10001}, {{&(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/37, 0x25}, {&(0x7f0000000500)=""/62, 0x3e}, {&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000000600)=""/160, 0xa0}], 0x5, &(0x7f0000000740)=""/57, 0x39, 0x6}, 0x280000000}, {{&(0x7f0000000780), 0x80, &(0x7f0000000d80)=[{&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/128, 0x80}, {&(0x7f00000008c0)=""/14, 0xe}, {&(0x7f0000000900)=""/181, 0xb5}, {&(0x7f00000009c0)=""/123, 0x7b}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/185, 0xb9}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/132, 0x84}, {&(0x7f0000000c80)=""/229, 0xe5}], 0xa, &(0x7f0000000e40)=""/250, 0xfa, 0x7f}, 0x8000}], 0x3, 0x40000040, &(0x7f0000001fc0)={r2, r3+10000000}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000003100)) r5 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x111, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003140)={r5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/27 22:42:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfffffffffffffd48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r3, r4}, 0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) shutdown(r5, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/109, &(0x7f0000000240)=0x6d) [ 83.090651] protocol 0800 is buggy, dev ip_vti0 2018/03/27 22:42:29 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = gettid() getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x100, 0x8, r2, 0xfffffffffffffc00, r3, 0x0, 0x2, 0x8}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/03/27 22:42:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x81, 0x200000) perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x612b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) read(r0, &(0x7f00000000c0)=""/54, 0x243) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48) 2018/03/27 22:42:29 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) accept$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000200)=0x46) 2018/03/27 22:42:29 executing program 6: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) unshare(0x100000080003fd) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/27 22:42:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="1ee22cbd7000fddbdf25030000000800030008000000080002000a00000008000200020000000800040002000000efd03b1d5b48fbcbfeee425a546e438253cadedd7ceb4c0687fefa0b7b163b37e979f8aa8702c7e8c11f237918d3fb388abcebeb2e1b6b979eeb0b53d8f0b94b45f96e51a5f5bc500c9d61505029a1789c88fd52e51c65953ff93c416deb09978ae5e17a85ff8f299f7b317a738f547442aa64a56bdf0f9d3bf677bdd4526121599277b3f51990129d9d9e9eb096d62fa435c311d315b686303d15b036c2b3785fe79996f3aecdb061fceb4eceb4e88dc074081c99be9d22da71159a3ed6199044d8f4515f683cb762f6"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r3, 0xfffffffffffffffb, 0x0, 0x5, 0x5, 0x80000001}, 0x14) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) 2018/03/27 22:42:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x10001, 0x8ce, 0x1, 0x7}, 0x10) r1 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="fbde7c8c2c83137614d3032cde7e37bd8f598fe92e4e57039334aa0de7d55fd72a4dcb426a494569ee3aa69cb229aed83fd7c9f71f79f4de6c9e119e689bfb6098417a71eb54d761c30d1e5048937a993b1140afe5aea8f1d58689b3cb7dd2d42237a6447801a650583665158ac49f3d7113d9f3e632d044c5", 0x79, r1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000002c0)={0x4}) r2 = getgid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setresgid(r2, r3, r4) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000540)=0x7b, 0x8) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000580)='/dev/snd/pcmC#D#p\x00', 0x2, 0x404040) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = getpgid(0x0) r8 = perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xfd4, 0x40, 0x108, 0x1, 0x0, 0x81, 0x2008, 0x1, 0x0, 0x100000001, 0x100000001, 0x8, 0x6, 0x400, 0x6, 0x8000, 0xd7d, 0x0, 0x8, 0x83b, 0xc, 0x4, 0x8, 0x5, 0x9951, 0x5, 0x100000000, 0x2, 0x5, 0x1, 0x5, 0x5, 0x3, 0xfffffffffffffff9, 0x7, 0x10000, 0x0, 0x4, 0x3, @perf_config_ext={0x7ae, 0xe}, 0x0, 0x100000001, 0x7ff, 0x7, 0x10000, 0x8, 0x80000000}, r7, 0x7, r0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)={0x2, [0x3f, 0x959]}, &(0x7f0000000680)=0x8) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f00000006c0), &(0x7f0000000700)=0x40) keyctl$assume_authority(0x10, r1) mknod$loop(&(0x7f0000000740)='./file0/file0\x00', 0x4, 0x1) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000780)={0x4}) signalfd4(r8, &(0x7f00000007c0)={0xfff}, 0x8, 0x80800) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000008c0)=""/58, 0x3a) readahead(r5, 0x80000001, 0x100000000) stat(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)) ioperm(0x7ff, 0x21, 0x800) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 83.155011] netlink: 'syz-executor7': attribute type 11 has an invalid length. [ 83.162617] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.166325] binder: BINDER_SET_CONTEXT_MGR already set [ 83.219091] binder: 12372:12376 ioctl 40046207 0 returned -16 [ 83.223964] netlink: 'syz-executor7': attribute type 11 has an invalid length. [ 83.232506] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.246059] binder: 12372:12382 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/27 22:42:29 executing program 0: sysfs$1(0x1, &(0x7f0000000000)='cgroup\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100000023fffc, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) pread64(r0, &(0x7f00000000c0)=""/118, 0x76, 0x0) 2018/03/27 22:42:29 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x0, r1}) 2018/03/27 22:42:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000001080)=@generic={0x0, "471085920c5e01156202c480eabff7741a06a8884f4e7d6a1cad8485d38ea162d3761aa19848388536bca1ead1ba834cdfbb61e9ad6a221c867cd88ba1154b42b4d37f1cbb1be4da957f7c57d024f0e2a08001762b15e01c17e963761ec70f1e54366b825e90f9e37431a6dae21852b19d2083ed5498bf6cfe3d906ea59f"}, 0x80, &(0x7f00000020c0)}}], 0x1, 0x0) 2018/03/27 22:42:29 executing program 2: r0 = socket$inet6(0xa, 0x807, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/27 22:42:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xe0, "ee5845b6e87f492fb9b01fe1df27afb0bd57fdc8867d3c67911dc1ebcc41c5a68e8a783bb08634dd58272a1f99edeedfda3b9a897c47f8bbab4cc6fcddebc021d39a77494c92a0729ac5a00ab63837ffe599afb2c574e3abdc148f2fde0e457553a7a42af0a5ee66070b9a363e9e8bfe8aa77d01f0fa9026b106c3c933fdf567896c7a951ca2a0eb0fd15b144b565a53e764033c6285b10b0f9d592c9a8967bfde4f764de3ebd33ce0b0976758e415212d0d79a957a99b42d1b8d35a32baf5ae3bd7aa229a83161ac33d49bd2e0dcbd9a9c109f5380c07b87b0ce48e54725afb"}, &(0x7f0000000380)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xff}}, 0x80000000, 0x401}, &(0x7f0000000480)=0x90) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10210010}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r3, 0x0, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x76c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x40010) 2018/03/27 22:42:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x1) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001340)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x7, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="e163404504b35e"], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) recvfrom$packet(r1, &(0x7f00000012c0)=""/62, 0x3e, 0x40010020, &(0x7f0000001300)={0x11, 0x9, r2, 0x1, 0x1ff, 0x6, @random="73a0c73abb5d"}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001400)={0x5, &(0x7f00000013c0)=[{}, {}, {}, {}, {}]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001280)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001440)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001380)=""/6) 2018/03/27 22:42:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f00000000c0)=""/136) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/03/27 22:42:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x11) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d458732ae7a39d58a565e654c7f34bc211746e57", 0x14, 0x20004090, 0x0, 0x0) 2018/03/27 22:42:29 executing program 0: r0 = memfd_create(&(0x7f0000000000)='@\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(0xffffffffffffffff) [ 83.265980] binder: undelivered death notification, 0000000000000000 2018/03/27 22:42:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4", 0x26a, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r0, 0x1) 2018/03/27 22:42:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x7, 0x10000, 0x8}) r2 = syz_open_dev$amidi(&(0x7f0000c31ff4)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = geteuid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) getgroups(0x7, &(0x7f00000009c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r2, &(0x7f0000000b80)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="eb6c4af8aa14cd61096ca8221af84159de0a88a81b2863d900c1b134a222866a8c9e4a74fdfa", 0x26}, {&(0x7f0000000180)="b83dff05309f8d924661db51ec2ee429d57314da9516ca6e69ad7b6fc930c1ccd2b0b295ddf898090c1cd83025ea772a18763b942e399535a8d788082e32a6b7155e41970cd710a1fb32871127d0a59d1887820ffc536046e385c5f28c4388a327426ae384acd563ed6fdc47233b8141afc32ebc675ef017b1b8f49efeb9766cc799133486d783970a2225e6d57885f0b9abe68e1d090ef09d45c3fa1c7354d5aef3a3f509d202c091de1f4c0091d96715eba29ca402ba20d28835de91009dc614edc8e714fff1a36b3139d0eaea5d0dddf55924ea8551451d6a0b07aac3969a8e7d2d", 0xe3}, {&(0x7f0000000280)="e2f4ec7f30233278f4438712294d8849c9a8ffb0dcd20e255790f5f7c1ac7e7567c814f405d9fafb32d8b20ae25d98f21e7f68cee0ea5798e5e98f759b6ff1c556379d08e0f6c7016aa25c9273bb69cd14f87da3bcce9da40996543ea8a519a274afe8dd4d0278ae1d99aec3af947f3598d59b", 0x73}], 0x3, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r0, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r1, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1]}], 0x170, 0x20000000}, 0x8000) 2018/03/27 22:42:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x90102) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/27 22:42:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x10001) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/27 22:42:29 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xfc1, 0xffffffff, 0x5, 0x8000, 0x0, 0xffff, 0x20208, 0x2, 0x0, 0x1, 0x3, 0x9, 0x6bd, 0x800, 0x2, 0x3, 0x1ff, 0xffff, 0xcb, 0x9, 0x1000, 0x3, 0x2, 0x8, 0x5, 0x4, 0x9, 0x8000000000000000, 0x80000000, 0x1, 0x100000000, 0xfffffffffffffffe, 0x20000000000, 0xf40, 0xfff, 0x6, 0x0, 0x10001, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x3f}, 0x0, 0x9, 0xfffffffffffff801, 0x1, 0xfffffffffffffffb, 0x5, 0x80000000}, r1, 0xe, r0, 0x1) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6002a00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/03/27 22:42:29 executing program 1: mlock2(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) 2018/03/27 22:42:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000380)={0x1, 0x0, [0x0]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000340)) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/197, 0xc5}], 0x4) [ 83.331437] binder: 12421:12423 unknown command 1161847777 [ 83.357941] binder: 12421:12423 ioctl c0306201 20008000 returned -22 2018/03/27 22:42:29 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = socket$inet6(0xa, 0x3, 0xa604) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/03/27 22:42:29 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x40000, 0x44031, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f00008a2000/0x1000)=nil, 0x1000}) [ 83.409576] binder: 12421:12423 unknown command 1161847777 [ 83.428264] binder: 12421:12423 ioctl c0306201 20008000 returned -22 2018/03/27 22:42:29 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x802, 0x143000) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="e700000008000000bc1709c9262428a44571a6d3541fc950d7a74c6c90a3a35b7ccbfebaae6eb988dda50da77aa6011d2fb61bd759182ee8d3db9de22de5399483455149b1409f9233b56b2d8423a6856d88c6a8ab28fcc7401fa76f1fb302771dbbf2005bcac25a9c55e1432a7933a3e0cc3511da5c922c461cb7542dbe07b652734769708dc1ed40c6ac949a88ac0100000096079b4061dfbad1e989c95aa042ffe72871ca5f8603794dcc2430510e2f370bee680a672fdc285b5363f6fb03a81f997fd94e6859b5d2f58e1993a9959c6e338b607a696849eee812ad13fec7856f24fc903ec1"], &(0x7f00000001c0), 0x1400) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/27 22:42:29 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10000020a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) unlink(&(0x7f0000000040)='./file0\x00') bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 2018/03/27 22:42:29 executing program 5: socket$inet(0x2, 0x800, 0xffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1a4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x1}, 0x10) syncfs(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) 2018/03/27 22:42:29 executing program 7: socket$inet(0x2, 0x80003, 0xab) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r2) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) ioctl$VT_DISALLOCATE(r4, 0x5608) connect$inet6(r3, &(0x7f0000000180)={0xa}, 0x33) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000003c0), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000400)={0x4, 0x96, "930ba03988ff6f2947d32f192347a900c3c39227bb2f181c3f271aaee5892db8d88a4745dab829743923abd6a25f15bf8b2844af41863fb5e000a66a6c6c0913d9e64c46c05e5a9633a49338fbbc0c61c6895881be80ac57cd2a6b41ef723ddd2bbf2f29e48dcae76e34a171e21921349a023dd5082dd465c4d5cb2e28720411d873265fb9e9322fb44c390a46a524dceb76289c561a"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0x80) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/12, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r2, r5, &(0x7f0000000040)=0x2, 0x400000ff) 2018/03/27 22:42:29 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x21) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x8000, 0x8, 0x8, 0x0]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x48, r2, 0x825, 0x0, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x48}, 0x1}, 0x40) 2018/03/27 22:42:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000200)=""/239, &(0x7f0000000300)=0xef) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000140)=0x327) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) r5 = fcntl$getown(r3, 0x9) ptrace$getenv(0x4201, r5, 0x8, &(0x7f0000000100)) openat(r4, &(0x7f0000000180)='./file0\x00', 0x8001, 0x0) 2018/03/27 22:42:29 executing program 1: r0 = memfd_create(&(0x7f0000000340)="730840cef0fb0587eece64bd154d100922abf91f6ad2761414b4d7cec0e9303fd7d4cb2753f082a8543c685c16791e1693b026a60aef2ec5ae833424891b106ec8ce60fffd6d388b85ed952288ffc1b82b13c62699e8768f0d7c64ac519e8fe36f43f16a658ce72d9bdf51d9a13136646f4bc2ffc72ca20ad667fc30c54d05a4ae5035555cb55dfedbfca0d39ff436a254db975f291fd6aea6daec6fe3fbe2342d10274e7755989236c364431be6", 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xd7, "ae98433e5b4596338dd8cbfd604fb3fbab9bc758d8bcc86308c21d60373feb5bddc6478d273f10165678a88f36a877d8a199ba7d31362c22be49f937e848cb660b8e692976f6de019df8e02eee77a41a57067d5b55561b86fd3e3215fe9008713294c3850f9f245bf2d1affab97417a404f52ae3498edaf5da27fb668ed79d197f4bb04255c9447fddf16a5fa27985bd53d84dd35c83d871954e4d07b88fdcd6af75e9238cd355d1c1a1af6fb295488e715ce1d9b936290de8f0d302135b9019ebf1113ed8540b0db3c3ed800b1603e25f7d8fa9b32adf"}, &(0x7f0000000200)=0xdf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7e}}, 0xf0, 0x5, 0x5, 0x9169, 0x8}, &(0x7f0000000300)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000001f, &(0x7f00000000c0), &(0x7f0000000080)=0x1) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000000980)='./control\x00') ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x0, 0xc1, 0x2, 0x76ff, 0x10001, 0x4}) 2018/03/27 22:42:29 executing program 6: userfaultfd(0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c640005", @ANYRES16=r3, @ANYBLOB="040028bd700000c700"], 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x20008080) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x7ff, 0xf6, 0x1}, {{r4, r5/1000+10000}, 0xbaf, 0x8, 0x3}, {{0x0, 0x7530}, 0x6, 0x8001, 0x3}], 0x48) getsockopt$inet_buf(r0, 0x0, 0x2000000000486, &(0x7f0000000080)=""/24, &(0x7f0000000000)=0x18) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x1a}, r6}, 0x14) 2018/03/27 22:42:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8001b00cbc5a72963f4f95c0f0f40eae511855e7bb2df89c1928aebcf0ebd0368761a697ea10ec99cabb9fb179bca143daac808012970228b30834aaeb3c74057894a99a31d5a2444f06d78324498ba7debf6fa01f840ecd86fbe7821be7694817ad00c33c8441d05a01f5257fcd8666dcef7580d6bd6934dffd7953d4282e7401faac76073a5f7297e82aa34e4cdba5bf6a976896c97e9193fd13223c20a8cfb71f2544391bca349170ac27ec7fc103d9dbc3201c818171fe15409b9243792f33dafcf596f6c37387465597e0864da761e56d44a741b3d812820ad164138118ccafd40ab330a1cfc90c2bc"], &(0x7f0000000140)=0xf0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="07030007007f00cbab661803000f000900"], 0x18) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000001c0)={0x1ab16a8f, 0x8, 0x4}) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) socket$inet6_sctp(0xa, 0x0, 0x84) ioprio_set$uid(0x3, 0x0, 0x7) 2018/03/27 22:42:29 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0xc0) dup(0xffffffffffffffff) pipe2(&(0x7f0000000040), 0xa64c1b07c19bcfab) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xc, 0x84010, r0, 0x0) 2018/03/27 22:42:30 executing program 2: timer_create(0x5, &(0x7f0000000100)={0x0, 0x13, 0x5}, &(0x7f00000000c0)=0x0) timer_delete(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000600)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) 2018/03/27 22:42:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x5, 0xd08]}, 0x8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/27 22:42:30 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x5c1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x27d5]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r1, 0x40000000000ffff) ftruncate(r1, 0x9) 2018/03/27 22:42:30 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) r2 = getpid() r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x5, r0, r1) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/128, 0x80}], 0x1, &(0x7f0000000780)=""/225, 0xe1}, 0x0) close(r1) 2018/03/27 22:42:30 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001580)=ANY=[@ANYRES32=r0], 0x1) 2018/03/27 22:42:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) setsockopt(r0, 0x0, 0xffff, &(0x7f0000000000)="961ef34c64", 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x2, 0xf422, {0x1, 0x6}, {0x3, 0x5}, @period={0x9a003b620d10ce60, 0x2, 0x2e5, 0x100, 0x969d, {0x93a6, 0x1, 0x1, 0x10001}}}) 2018/03/27 22:42:30 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffff000076b2000800008864b6237eb3b2215231eb26f0907c3037f3530ce46abea4476825272b65c0352e141a184a534b7c67ae9766f50e10d0c79b907a11850c68d2d7236711241fa1d8311ab8dd67cd5d3b65e0239065017238d5644461193a1f1cd6c9ee7d955af142788f006bddefa741a83664bffd21edc925cd8d594b4482ea568746e478faa6213a7a6d9fb8826e2dbbdfdba2b896c44f314bf429def9dff4c280c2d9a26a08a98481ce8f8fb8383d8955b3c0be97d7d791e750d0"], &(0x7f0000000300)={0x0, 0x4, [0x0, 0x2]}) r0 = shmget(0x1, 0x4000, 0x1002, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/29) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x200002) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/113) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000200), 0x80000001, 0xe) 2018/03/27 22:42:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000), 0x0) r2 = socket(0x18, 0x80003, 0x9) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r0, 0x8000, 0x7, "66a4bbf037bc6068d63db9dd9c62bda92846ff962c1f2c8185bcd5ddeeef0a4f215589bc059b856e703b6b3bcf4a61cb380105c980334eddc1f86dd4f9dc97"}) 2018/03/27 22:42:30 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/222, 0xde}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/114, 0x72}], 0x4, &(0x7f0000000340)=""/97, 0x61, 0x9}, 0x10020) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x5, 0xfffffffffffffcc5) 2018/03/27 22:42:30 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/191) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/4096) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001100), &(0x7f0000001140)=0x4) preadv(r1, &(0x7f00000016c0)=[{&(0x7f0000001180)=""/195, 0xc3}, {&(0x7f0000001280)=""/81, 0x51}, {&(0x7f0000001300)=""/88, 0x58}, {&(0x7f0000001380)=""/148, 0x94}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/108, 0x6c}], 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000001740)={0xf8, 0x100000000, 0x5, 0x3, [], [], [], 0x8, 0x200, 0xe560, 0x100000001, "35e386aa4cb784be34a0e83e83338487"}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001880)=0x4) r2 = syz_open_dev$mouse(&(0x7f00000018c0)='/dev/input/mouse#\x00', 0x9, 0x20080) getpeername$unix(r2, &(0x7f0000001900)=@abs, &(0x7f0000001980)=0x6e) r3 = openat$cgroup_subtree(r1, &(0x7f00000019c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001a00)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001a40)=0x99, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001a80)={0x0, 0x400, 0x30, 0x800}, &(0x7f0000001ac0)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001b00)={r4, 0x5, 0x2, 0x9}, 0x10) r5 = socket$pppoe(0x18, 0x1, 0x0) vmsplice(r1, &(0x7f0000001d80)=[{&(0x7f0000001b40)="04067b34f86d40dce852a7882d9b6e3e53ec8c17c7998e67060dc2586b6b972778a6bf2e0368d64092e411ed3ce395f48b4bb8a7", 0x34}, {&(0x7f0000001b80)="6f00694f10c9e85377fd50966a7d9dfc4d9935226d0bf947db80a131d263d59a28ebde6f4c1353d16aecdf9e17d393c38b5a61f47cdb892f93464eafe21b7e35d650327bd87ed4a7c37762004ed3c296b4fad12924f7c85884a595efaa415b437d7a35cf5c8d5617f1ea0c15c3a6da09f537654f13e59183ccaeb175a0a7acb409155579fe23165877e3b207e3f187db94d5b113b68dbd8a5a9a1237616d29cfd939b6f727e6c58092603fba87db85a265f1c4d5a656a6f4c6f6bbb9b95a349fb77c8863c0bb2d54dd78a3c6f7f678c557b6a0baae4cd916b9279058697130fc166075672b", 0xe5}, {&(0x7f0000001c80)="87504133e1061fc15c35fd9b916e3cc2d4b4850f8a53d22ccaed46658e744faf514b8686ae30f39661431ae0d6228dc123825af927fac01b9b133a18af7e73087240deb8d77b5a0df7e68ebeec881d6fddb5656e2bdcdd80590cbe07b88d5d689652b5dd36e7a9b336b3bf10717a1065be99fba2b054ff72b4bb659694d376c2216f198ff9f7404bf79de96ec9c94d3b2bedc7dbbb80e2ebc2c4165f2110f2a130850f002a517a0131e9ca3e64941d08e7adcfb7dfc95b76cb91e6a091ad263e878167186e5911675fb260e303aeaca5fa207b9fc3ee0b6234410d5a816a62e235fecc77af63f6468e02311fe1b6be96ba", 0xf1}], 0x3, 0xa) syslog(0x9, &(0x7f0000001dc0)=""/229, 0xe5) r6 = syz_open_dev$mice(&(0x7f0000001ec0)='/dev/input/mice\x00', 0x0, 0x42000) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000001f00)=""/4096) sendfile(r6, r2, &(0x7f0000002f00)=0x52, 0x65) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000002f40)=""/40) signalfd(r3, &(0x7f0000002f80)={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002fc0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x9}, &(0x7f00000030c0)=0x90) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000003100)=""/4096) ioctl$void(r5, 0x5451) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000004100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0x4c) ioctl$TCSBRKP(r0, 0x5425, 0xa) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000004180)) 2018/03/27 22:42:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)={0x14, 0x6, 0x6, 0x1}, 0x14}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/27 22:42:30 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x1, 0x10000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r4, 0x1000) getsockname$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000400)=0x8000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000440)=0xbf) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)='ip6tnl0\x00', 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000004c0)="63d189f9b369db605a7d6b1989b3cc05", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000500)={0x6, 0x8, 0xb8, 'queue1\x00', 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x2}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)={r5, 0x9, 0x4, [0x1, 0x0, 0x8, 0x1]}, &(0x7f0000000680)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000006c0)=0x10, 0x4) io_setup(0xffffffffbd20ad7d, &(0x7f0000000700)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000740), &(0x7f0000000780)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000007c0)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) ptrace$peek(0x2, r3, &(0x7f0000000800)) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000840)='nr0\x00', 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000880)={r6, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x200, 0x80000000, 0x40, 0x33}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x1, 0x3, 0x8, 0x7, 0x100000001, 0x9, 0xffff, 0x7fff, r5}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000009c0)={0x9, 0x8000, 0x9, 0x2}, 0x8) bind$alg(r1, &(0x7f0000000a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000ac0)={0x2, &(0x7f0000000a80)=[{}, {}]}) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x0) arch_prctl(0x1003, &(0x7f0000000b40)="bcfc2f8ecc8f9d7868db78f1256d6382c3dd964a9c2d28edc990fc02028b171f0c6dffcbe52530a4d7218be37de476878fc408a7ede11e00157243c76778f5e5384777132e6308516e15e2b2579310fc4f524a543c2f49653e866e8a03ac96d9951b775de3f0960d73322213a417b3994d248cbd77baad7ccdcfb7e737c5cb6fdd0824943ff8711548d10bdcd3e50795e1fc8193c8e69725d725154a576b3098906a75768cbca232795917d937e1e1b2bbc02a4d71b7b9447db7344f1600f9d8eba2b45fd829cc6bbef9f6e684258ab44165670b325aa68016") 2018/03/27 22:42:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000635000)=ANY=[@ANYBLOB="18000000030101000000000000000000757d372200000000"], 0x18}, 0x1}, 0x0) 2018/03/27 22:42:30 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x81, 0x80000) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfe, 0x80) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x2}) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), &(0x7f0000000200)=0x8) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket(0x12, 0x800, 0x7) 2018/03/27 22:42:30 executing program 5: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x48) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) sendto$inet6(r1, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000380)="064a8b0bc983dd2acdcd7dcf1301658463f88058e9b8a2da79bfe40d5ac44dc63756a447b2a2b5dd26209af95939d48012cc8a2ffdf660b800f5b00a2de2c1633468f87c6c248090e3614278c8195ee99642fd0a9d3c0f46b54716aa2461575d38edba22feff778ac67c8b25508c09c4a668d4beacb9fb57972b9ce7448db9fdffffff96ac8adce80100000099aa030584c8bd41026dcd59b17bb91c10a7824f0cb8c6ca6fd6e931eb41c1b58e1f9574a8", 0xb1) write(r1, &(0x7f0000000340)="f5", 0x1) write(r1, &(0x7f00000000c0)='s', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r1, &(0x7f0000000040)="a9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) close(r0) 2018/03/27 22:42:30 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, "6c626c63d456f7bfffff00"}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x4, 0x4) 2018/03/27 22:42:30 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00009a2000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="6767420f01b08a000000f466baa100ecc4015515d541d9f5f0fe4c6940e9005000008ea903800000b965090000b89d780000ba000000000f302e440f07", 0x3d}], 0x1, 0x0, &(0x7f0000000100), 0x0) mprotect(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x4000000007) 2018/03/27 22:42:30 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") 2018/03/27 22:42:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x110) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/27 22:42:30 executing program 0: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000080)="260000002200470105001e02ff00000000006d20002b1f00c00000000000000000c7033500b061ad9d9fa4f65ff44296f35aa653304d1ca600c88f1f27b47166c34642366d70983fe3bdbe54db57cbc9af09e65dce9d8331d2fb5c7851b2e892d121dc14ed1ca28cfc9923779889c4b660e2aa134bbe9f6a2d52a0b7f86a84f5cddbde4677fbe513d35ad9afa1eb4ac733d0dec49b0c2192fda94442f52f2464424509854d03314b00ad9e07e213e7f72e161136cea6f9ae5edc718f54f312aa2f1d3c9f8d6a94f03566759e37d0", 0xce) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)) [ 83.782732] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 83.813949] QAT: Invalid ioctl [ 83.821202] QAT: Invalid ioctl [ 83.838148] QAT: Invalid ioctl [ 83.850299] QAT: Invalid ioctl [ 83.854331] QAT: Invalid ioctl [ 83.859316] QAT: Invalid ioctl [ 83.863974] QAT: Invalid ioctl [ 83.867707] QAT: Invalid ioctl [ 83.871326] QAT: Invalid ioctl [ 83.875335] QAT: Invalid ioctl [ 83.878575] QAT: Invalid ioctl [ 83.882111] QAT: Invalid ioctl [ 83.885501] QAT: Invalid ioctl 2018/03/27 22:42:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/163, 0xa3}], 0x1, 0x800000000003) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @rand_addr=0xb98}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xfc0000000000000}], 0x68) 2018/03/27 22:42:30 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x4, 0x7}, 0x2c) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x40000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/63, 0x3f) 2018/03/27 22:42:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000081cffc)=0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4, 0xc4}) 2018/03/27 22:42:30 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/27 22:42:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) 2018/03/27 22:42:30 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0xa, 0x84000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x20000054, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)}]) 2018/03/27 22:42:30 executing program 7: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000000042f7", 0x7}], 0x1, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 2018/03/27 22:42:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xd, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0xd, 0x0, 0x1, 0x80400800000001, 0x0, 0x0, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:30 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0xfc}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) [ 83.888965] QAT: Invalid ioctl [ 83.892340] QAT: Invalid ioctl 2018/03/27 22:42:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x1, 0x83cd, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x10000005, 0x0, 0xfffffffffffffeff}) 2018/03/27 22:42:30 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'vboxnet0%\'\x00'}, &(0x7f0000000080)=""/73, 0x49) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x4, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/27 22:42:30 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x60400) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={r1, 0x80000, r2}) r3 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x7, 0x100, 0x1, 0x1, 0x2, 0xffff, 0x600000000}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x1, 0x401]}, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r4 = getuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 2018/03/27 22:42:30 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000700)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) accept4$alg(r2, 0x0, 0x0, 0x80800) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000740)}]) 2018/03/27 22:42:30 executing program 0: r0 = getpid() r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1f00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x2000000000000139, 0x0) 2018/03/27 22:42:30 executing program 6: setgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) r0 = semget$private(0x0, 0x4, 0x110) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/150) getgroups(0x1, &(0x7f00000003c0)=[0x0]) 2018/03/27 22:42:30 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x6, 0x1168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000040), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x8, 0x5, 'erspan0\x00', 'teql0\x00', 'dummy0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x320, 0x398, [@bpf0={'bpf\x00', 0x210, {{0x2, [{0xe6c8, 0x3d, 0x5, 0x5}, {0x6, 0xfff, 0x4, 0x6}, {0x2, 0x8, 0x1, 0x80}, {0x800, 0x5, 0x6, 0x1000}, {0x6, 0x6, 0x6, 0x7}, {0x2, 0x17, 0xfffffffffffffff7, 0x10e}, {0x100000001, 0x7fffffff, 0x7ff, 0x7}, {0x7ff, 0x9, 0xffffffff7fffffff, 0x4}, {0x2, 0xffffffffffff0000, 0x81, 0x4}, {0x2, 0xfff, 0xfffffffffffffff7, 0xffff}, {0x3f, 0x0, 0x100000001, 0x5231}, {0x7, 0x2, 0xf6, 0x6}, {0x8001, 0xffff, 0x100, 0x7}, {0x1, 0x9, 0x80000001, 0x400}, {0x1, 0x5, 0x8, 0x7}, {0x3, 0x9e, 0x0, 0xffffffffffffff1b}, {0x3, 0xca, 0x3, 0x2}, {0x3, 0x5, 0x3, 0x1}, {0x368, 0x100000000, 0x5, 0x100000001}, {0x3, 0x0, 0x1, 0x100000001}, {0x4, 0x1, 0x7f, 0xffffffffffffff6b}, {0xf4, 0x1, 0x4, 0x3}, {0x1, 0x5d2a55ec, 0x0, 0xffffffffffffff2a}, {0x2, 0xffffffffffffff65, 0x6, 0x28}, {0x8000, 0x3c, 0x3b2, 0x8}, {0x4, 0x7f, 0x1, 0x8}, {0x0, 0x7ff, 0xf2f7, 0x100000001}, {0x1, 0x80, 0x1, 0x9}, {0x1, 0x1, 0x40, 0x6}, {0x2, 0x0, 0xffffffffffffffff, 0x1ff}, {0x721b, 0x8, 0x3, 0x7}, {0x5, 0x8, 0x100000001, 0x3}, {0x8, 0xfffffffffffffffe, 0x6, 0x2}, {0x2, 0x1f, 0x5f, 0x7f}, {0x5, 0x6, 0x3, 0x5}, {0x3, 0x3f9, 0xcff, 0x5}, {0x3, 0xd3bf, 0xfffffffffffffff8, 0x2}, {0x3, 0x5, 0x20, 0x101}, {0x564, 0x8, 0x7, 0xffffffffffffffe5}, {0xff, 0x5, 0x5, 0x7}, {0x1, 0x6, 0xfc, 0xdd}, {0x7fff, 0x32e9, 0x100000000, 0xfffffffffffffffa}, {0x3, 0x0, 0xf07, 0x2}, {0x9f4, 0x0, 0x1f}, {0x7, 0x8000, 0x80000000, 0x9}, {0x4, 0x3, 0x7, 0x400}, {0x1000, 0x7, 0xfffffffffffffffc, 0xbf}, {0x3c, 0x5, 0x75, 0xffffffffffffff80}, {0x8, 0xd71e, 0xffffffffffffff80, 0x10001}, {0x143, 0xfffffffffffffffc, 0x0, 0x7}, {0x5, 0x80000000, 0xc15, 0x3}, {0x0, 0x4, 0xd8, 0x5}, {0x9, 0x0, 0x40, 0x9}, {0x4, 0x40, 0x5, 0x8}, {0x1, 0x4, 0xffffffff00000000, 0x3}, {0x2, 0x0, 0x3, 0x9}, {0x1, 0x400, 0x3, 0x1}, {0x7, 0x2, 0x0, 0x5}, {0x1, 0x100000001, 0x6, 0x2}, {0x10000, 0x8, 0xfffffffffffffff8, 0xff}, {0x8001, 0x3, 0x93, 0x8}, {0x3, 0x69c, 0x6, 0x9}, {0x9, 0xdf, 0x9, 0x7}, {0x2, 0x8000, 0x7, 0x7}], 0xffffffffb3d86f02}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x8, 0x3, 0x200, 0x0, 0x0, "6a1f7752f1457ab83e16c09897504d577bfa32905ebff15dba7ff8a53b5bcd4cf0e8164ba04d996b490e4de019edfdcfa76106c1b417c0ee826b24306ab57a2f"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6d90, 0x4, 0xfffffffffffffff8, 0x1, 0x0, "10274f1291d545ea190e916ea114cfad8c2d9a83f7a1a233e7288fbbedcf32a85539c4f8013e3a44135fbe269a6df325558843e53abcbdad3552a3a23168d94c"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x17, 0x4, 0x18, 'yam0\x00', 'gre0\x00', 'tunl0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x100000001, 0x0, 0x1, 0x0, 0x0, "e748c4601b3e31b440d5a1b4e4572f0eae22bf4f0f9ec4a3d7f9247d8cbd2bb267fa2ae3de13f089357036ee34b54d889832fb5ba5a4424bc9304189d2147eaa"}}}}, {{{0x5, 0x66, 0x0, 'erspan0\x00', 'bcsf0\x00', 'yam0\x00', 'erspan0\x00', @random="46e4f5588d47", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="cd0efc97e274", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x118, [@state={'state\x00', 0x8, {{0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"287a840099e1aa15e77ae10e1412bc966dc1366fbe1e2906ffee58eb204b"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x401}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x2, 0x601e, 'syz_tun\x00', 'lo\x00', 'bcsf0\x00', 'ifb0\x00', @random="fca0bd4c1d77", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3b1d74af3ea1", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x26ca}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x40, 0x88e5, 'ipddp0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x9b60ce60cdf80038, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xe8, 0x118, [@cgroup0={'cgroup\x00', 0x8, {{0xff}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"e86555a03c9c44ea9950fef6578caff8ac2c56d2a5a21626b5262173d0e2"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x0, 0x2, 0x8bff, 'bcsh0\x00', 'dummy0\x00', 'bcsf0\x00', '\x00', @random="cfe1570d833f", [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x898, 0x8f8, 0x928, [@u32={'u32\x00', 0x7c0, {{[{[{0x100000000, 0x1}, {0x1a4b, 0x3}, {0x4}, {0x4, 0x3}, {0x9}, {0x9, 0x3}, {0x4, 0x2}, {0x0, 0x1}, {0x12}, {0x100, 0x1}, {0x55, 0x1}], [{0xad, 0x7}, {0x20, 0x1f}, {0x9f, 0x400}, {0x100, 0x31b1}, {0x24, 0x5}, {0x1, 0x4}, {0xfffffffffffffff8, 0x3}, {0x1ff, 0x1}, {0x8}, {0x5b08, 0x20000000000000}, {0x3, 0x40}], 0x8, 0x8}, {[{0x7}, {0x1c, 0x3}, {0x1, 0x2}, {0x4e90, 0x3}, {0xb9ea, 0x3}, {0x6, 0x3}, {0xb4e, 0x1}, {0x9, 0x3}, {0x1, 0x2}, {0xf, 0x3}, {0x5, 0x3}], [{0x40, 0x6}, {0xff, 0x4}, {0x2f, 0x2}, {0x9, 0x2}, {0x4, 0x80}, {0x8, 0x5}, {0x2, 0x100000001}, {0x80000000, 0x1}, {0x9}, {0x9, 0x401}, {0x4, 0x5}], 0x9, 0x6}, {[{0x6, 0x3}, {0x3, 0x3}, {0x9, 0x3}, {0x3, 0x3}, {0x4, 0x3}, {0x40, 0x2}, {0x6, 0x2}, {0x3ff}, {0x8, 0x2}, {0x401}, {0x6, 0x3}], [{0x8, 0x63}, {0x401, 0x18}, {0x7, 0x8}, {0x0, 0x101}, {0x2, 0x3}, {0x4, 0x4}, {0x4, 0x7}, {0x100000000, 0x9}, {0xfffffffffffffffd, 0xa4a1}, {0xb7, 0x800}, {0xffffffffffffffff, 0x759}], 0x2, 0x6}, {[{0x5, 0x3}, {0x4, 0x3}, {0xb340, 0x2}, {0x7}, {0x7, 0x3}, {0x42d, 0x3}, {0x6, 0x3}, {0x3, 0x1}, {0x9, 0x3}, {0x800, 0x3}], [{0x0, 0x8}, {0x7f, 0x7}, {0x3, 0x1}, {0x0, 0xebf}, {0xffffffff, 0x7f}, {0x4, 0x800}, {0xffffffffffffffc1, 0xffff}, {0x100000000, 0x7}, {0x3}, {0x8, 0x3}, {0xffffffffffffff7f, 0x9}], 0x4, 0x8}, {[{0x9, 0x3}, {0x10001}, {0xd6a}, {0x19, 0x3}, {0x4}, {0xffff, 0x3}, {0x79, 0x3}, {0x1000, 0x3}, {0x1be7, 0x3}, {0x9c, 0x3}, {0x2}], [{0x1, 0xffffffff}, {0x2, 0x45}, {0x5}, {0x5f580000, 0x7}, {0x2, 0x81}, {0x6ea1, 0x6}, {0x1, 0x1ff}, {0x5, 0x5}, {0x1ff, 0x3}, {0x5, 0x4}, {0x8, 0x3}], 0x4, 0x7}, {[{0x6, 0xac3bd9db5c24d9f5}, {0x8, 0x3}, {0x1, 0x1}, {0x1, 0x3}, {0xc5, 0x3}, {0x8, 0x3}, {0x4, 0x3}, {0x9, 0x1}, {0x9, 0x2}, {0x7f, 0x3}, {0x7, 0x2}], [{0x0, 0x7}, {0xffffffff80000001, 0x6}, {0x7, 0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x6, 0x6}, {0x70a0000000000000, 0x80000001}, {0x4, 0x7fff}, {0x3, 0x7}, {0x80000001, 0x100000000}, {0xef8, 0x8}], 0xb, 0x7}, {[{0x0, 0x3}, {0x40, 0x2}, {0x4, 0x3}, {0x3, 0x1}, {0x3, 0x2}, {0x9, 0x2}, {0x0, 0x3}, {0x4}, {0x7dd}, {0x7, 0x3}, {0x3af, 0x3}], [{0x2, 0x9e}, {0x1, 0x8}, {0x0, 0x3}, {0x7, 0x3}, {0x7fff, 0x80}, {0x5, 0x80}, {0x800, 0x7f}, {0xfef4, 0x78f72252}, {0xdd2d, 0x6}, {0x6, 0x10001}, {0x3, 0x800}], 0x5, 0x5}, {[{0x7, 0x3}, {0x100000000}, {0x3, 0x3}, {0x4, 0x3}, {0x8, 0x1}, {0x2, 0x1}, {0x9, 0x3}, {0x28, 0x1}, {0x80000000, 0x3}, {0x4, 0x1}, {0x7, 0x3}], [{0xfffffffffffffd28, 0x8}, {0x2, 0x400}, {0x7, 0x7f}, {0x80, 0xb1}, {0x9, 0x7}, {0x5, 0x8}, {0x8, 0x8001}, {0x50, 0xffffffff}, {0x0, 0x100000001}, {0x8, 0x9}, {0x4, 0x6}], 0x7, 0x2}, {[{0x9, 0x1}, {0x7}, {0x3, 0x1}, {0x80}, {0x10000}, {0x6, 0x3}, {0x453d, 0x3}, {0x20, 0x3}, {0x3}, {0x3, 0x3}], [{0x6, 0x80000001}, {0x7, 0x8000}, {0x10001, 0x7ff}, {0x7, 0x95}, {0xffffffffffffffe1, 0x2}, {0x0, 0xd8}, {0x1, 0xfffffffffffffff4}, {0x0, 0x5}, {0x1, 0x800}, {0x9}, {0x0, 0x4}], 0x7, 0x5}, {[{0x2, 0x2}, {0x1, 0x1}, {0x6, 0x1}, {0x9, 0x3}, {0x0, 0x1}, {0xadf2, 0x3}, {0x100000001, 0x1}, {0x82ba}, {0x5, 0x3}, {0x80000000000000, 0x2}, {0xfac, 0x1}], [{0x1, 0xb8}, {0x10000, 0x4}, {0xfffffffffffff800, 0x56a}, {0x40, 0x5}, {0x100, 0xa15}, {0x1, 0x6}, {0x1f, 0xffffffff}, {0x1, 0x2}, {0xd5, 0xfff}, {0x80, 0x5f}, {0xbb, 0xbbe1}], 0x4, 0xb}, {[{0x9, 0x3}, {0x0, 0x3}, {0x100000000, 0x2}, {0x4, 0x2}, {0x2, 0x3}, {0xffff}, {0x0, 0x1}, {0x4, 0x2}, {0x981, 0x3}, {0x7ff, 0x3}, {0x9}], [{0x8, 0xffffffff}, {0x40, 0x8}, {0x1000, 0x5e1be448}, {0x40, 0x4}, {0x8, 0x1}, {0x3, 0x1}, {0x6, 0x6a}, {0x5, 0x3ff}, {0xfffffffffffffffd, 0xffffffffffffff55}, {0x200, 0x7fffffff}, {0x8, 0x8}], 0x6, 0x2}], 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x3ff, 0x10001, 0x2, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x11e0) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x4, 0x9, 0x7}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) 2018/03/27 22:42:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x9) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x77, &(0x7f00000001c0)="a73fff7c59e9c6bc6ac4c202a168e1d74cf9d30c86f842cf0e6db23525de9839652f75ea540aa68bf8066396928dc02748275ec700c023052540ad8f5cf6e43c4c96efdbbc104e04fbacf2ce48b1f98dcc30b05ec0e81244568bda6ecbc86c60082b6bbee4da939158419319e2bc3e3b0db4c3dd55b972"}) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3a2, &(0x7f0000000000)=[{0x35, 0x20, 0xfffffffffffffffe}, {0x4}]}, 0x10) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001b80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18) 2018/03/27 22:42:30 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x0, &(0x7f0000a06000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='o\t\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r1, r1, &(0x7f0000000040)=0x800000, 0x408) 2018/03/27 22:42:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x80800) accept4(r0, 0x0, &(0x7f0000004b80), 0x0) 2018/03/27 22:42:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="e967980da4603272f910ab9cb0de5b93fa5cb9208e790ab5fd3e5b102eeb0cd350b5ad55f6a33250ca4e3006154771440160838567cfb238a02dd9239f6ca66a287bcc9a55f4f043d5fb827b546f9e3f957190f531d9920d76ce48e8c34f13068b27c7fb627b237bc043e78a56007eefcb09f0c2b13e909250303c24af59951c7afbeef84e475db41ea9d1374f69d3995e1d5697f96c9cad9c09c6af85849627a07d056a1994bb58cf4c02d1ea884fc910c34daba47e149654b2f4bb6c2f089c4aedf9640c53683ce2cc9d8357ee773aa7", 0xd1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/27 22:42:30 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x2480) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xa24, 0xfffffffffffffe00, 0x8, 0x5ed, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x81, 0x8, 0x1000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x200}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'sh\x00'}, 0x2c) 2018/03/27 22:42:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002b00010700000000000000000300000008000000000000009f3518ee8007e7179bf22c3937743d55b550c27a3ab48f9f2b26ab6f95d42e5ad151434b775e28f839eb218ac87f383aac4840c3a8909c6b8a"], 0x1c}, 0x1}, 0x0) 2018/03/27 22:42:30 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="0af12dcf14020433122649eb5b2d5f558a1d20c2c4727d6b280ab3a68fd4f3b86b29a1", 0x23, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x75, @empty, 0x2}, 0x1c) 2018/03/27 22:42:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x7, 0xf20a, 0x2, 0x0, 0x0, [], [], [], 0x80000000, 0x8}) clock_settime(0x6, &(0x7f0000000180)={0x77359400}) futex(&(0x7f0000000ffc)=0x1, 0x3, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000ffc), 0x1) 2018/03/27 22:42:30 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000240)}], 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x1001}], 0x1) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000007c0)={r0, r0}) io_setup(0x7, &(0x7f0000000780)) io_setup(0x30, &(0x7f0000000040)=0x0) io_submit(r2, 0x8, &(0x7f0000000740)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000080)="fb1ebbd43672c0a50a", 0x9, 0x1925, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000100)="54ed1a", 0x3, 0xffffffffffffff80, 0x0, 0x0, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000180)="78bc4e09142e22f875fe8c50cc8976ea2d9acc0ab16b9cc00e155248df3cb0469045955de0ff66819c816c3e5cbff2ec4ece0669d516231b30210ce603a836c35dd640b93c1045d619048d6a8136882d197ef592317584382971c06e84c1a397bc6bee5400842cba948ea4e459bfa5f72ee7fb649bbfc7b66f37cb0e77567488d5322f80d9cc3bf075cc0470ca239972c7cce8", 0x93, 0xc000000000000000, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000280)="90464e2d78daf1c19edf3126cd74b8e59d709c023cc1a802e78e744ce223e93ddd929847b3106e0ceea75ac08076a38502782e6558ead9acf61ba0759cc8a0a707a9123a198db31f8290358081141850d1cee34360b9bb1501b3169f42f5f753ebb59dc9713480f2c14157985bd46dd8a11fa67026cec104ac027d98c39f541742a666c091bed4fe4871e6b2e8be5547492a14bbb673efcd", 0x98, 0x3, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0xaf5a, r0, &(0x7f0000000380)="a4c2f92599d49d53c9d96a12dcba67dbe506245369f6e871922de58caee05eee9b5cde3de77e3b3e46ace6eea1d28f26edebe600dc29b61d424256776ee91fd1a605a1e22a84910d39e7201c6a5d9edb0265885ca641bd89b3fa3effe718982e65c96b072af8121c86db1d37321f52003b2e626d1897bbbdce1e346734b43bba91819f32f9d46de0956cc8b6672d921599ef8776f8d50b50c22261fdc8469183a46f77f26471b376165a8f86f57300929b6dcc334a527baa3d674cf1160fc0eb0f89173ef76f7ad54c1c21c06d1144b849c8b268b9016ca43d856de1737680696a157ed8f5d7bf791812e5663067", 0xee, 0x9, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf, 0x926, r0, &(0x7f00000004c0)="bbaf7364c259e3b2a611b8a7c2224aac7142e724b9ea936aded089a57f9b2e2df40431f56103af5c4b2db08e2564306567a628f645b343baaaacc48c009b029dc63837176762ad03cea86be2c0011a09", 0x50, 0x3f, 0x0, 0x0, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000580)="955273abbaf58430bc072fa9090d87c23fe85801a67b08a304a132d0c2618dc96d846ec7bb33615f1c060b5187d46559a81bfa8e0e94bffb7f61389143a2d9438a127524651002cf5d15cf1bd9c7c88c605089cea8a7079f20f8232d9fc93b55c2c0a7c3e63fa91133a25f5ed4a2e141062615e81c88ba83f8c89e5b860c40fb2c2a3537fe4b2f1e3fc23a815b989c5a7815ec5c08835c6f44377278f2bd5afbf22a1b0e0de2707789717710c4d77b764666d0e968890b3e3017e56c2bd146539c26d0eeaaafeae368f4fe18a9e569f5375f02a96525ded0ef359642e645b0308e24165eb68aa760", 0xe8, 0x7fff, 0x0, 0x0, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xf, 0x10000, r0, &(0x7f00000006c0)="084ca90a1faef7ce", 0x8, 0x4, 0x0, 0x0, r0}]) 2018/03/27 22:42:30 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) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xa7) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 22:42:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x201, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x7, [0xd12, 0x400, 0x5, 0x0, 0x10001, 0x6, 0x2]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00002a4000)) 2018/03/27 22:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = semget$private(0x0, 0x5, 0x1) semop(r1, &(0x7f0000000000)=[{0x1, 0x9, 0x800}, {0x0, 0x765, 0x1800}], 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001680), 0x219) timer_create(0x5, &(0x7f0000001100)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000040)="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", &(0x7f0000001040)="dbb7859d15ec51e5e0413d5e8def671f3285cb0fcfe5bb8d6120b980c851a1af8f53dd3cc59243854f103efd48bef7c101c99b428e9685f693d8ffbfa04491354f377f4e38c7b24855dc5aa8d97cc8bd61ba0f49d3b5f2b86affd3a22a547ad3dc5d484b5692f0c2030061814e13b471c459f5947bfcd51705558944542132bef5d92be6eefb1675bd4212fb386fe648f8"}}, &(0x7f0000001140)=0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000011c0)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f0000001200)) 2018/03/27 22:42:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0xac8d}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x4, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x181182) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000001c0)) 2018/03/27 22:42:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) r2 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0x9, &(0x7f0000001500)={&(0x7f0000001580)={0x14, 0x2, 0x3, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, {}, [@typed={0x0, 0xa, @uid=r1}, @generic="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", @typed={0x0, 0x91}, @nested={0x0, 0xd, [@generic="d95757e4f94c88f138f0717a98942f8254c9886dafc00b0277d2e5c3cfd453a6726e4e24a5c52ee6ec1a61ddec58b9a91329a2b10194cf41bf39dc258aac8f0faf52be96df5e9887122876c72831374e50521e7edead805a1c4a80ec20398a09abda30a8225ca2dbbb805aeab2b4ce0c05a47f836d42327a1cc55f053ee676bf78188f91360c890199e4af0485f7389f26cb980fe43abe83169cbab3b7f76dfae283f40c27f0431b", @generic="4dd3e6ce153c1bc617015a1809de987bf171010702ec8e4ab03e6895838b74d168e49afbd37a3fbb3c09cea310dbb00bad59f06683a80f4f58c2e0b1", @generic="03c581798f2921eb5456ae03c3048a887a91cb8ff273575e245e1ae6e29feac638e7c425e5787d9bca3f31a29b29ba6760d6b29b1abbc33e0e11c9eb90ccd1fc2c45fc0acc03d2df51388895429c9f4fa52ad5c211d6372c7c081304199aa1edee11f56b0254ce6c7b9c09de03fa5cd7f2643a65c5279d8603b757d7f61491428aa026dff13831839d7281a02c135d410a77ea1d48213b6c5292a5bdc27d84f481637661da6e1af737717c2ebfbd0233a1c621635fb0a8747209fae6e9f01632c908d5e9763c5ad010ea359e66d0458c02aa85cb4204a5c0273943595458db4a1b5ef97aebb81b", @typed={0x0, 0x4c, @fd=r0}]}, @nested={0x0, 0x87, [@typed={0x0, 0x3ff, @str='\x00'}, @typed={0x0, 0x22, @ipv4=@multicast1=0xe0000001}, @typed={0x0, 0x8e}, @generic="9a5a5b77ceb3c1bad732393811702de47a2b65c2d65b8e5aa61218347b5a0b3852a5f055841d145a0694d60850bc1ad94664804922b256444b5218556298c48cd999492bba13e3d4591c14dcab255074e891d03bebce518bf96ae71af026f4b37763da6de777065a757a8563a67fa84237b087182dbf1ff7cfa4c75c4ade1e532675ff82b6611a0c1006708ac1d88d17cf14b5d1e579fbcaf758b1b003c7f250b77a41053b971eea4260f321178a793347d779"]}, @typed={0x0, 0x48}, @typed={0x0, 0x85, @pid=r2}, @typed={0x0, 0x69, @ipv4=@multicast2=0xe0000002}, @typed={0x0, 0x1f, @fd=r0}]}, 0x3c1}, 0x1, 0x0, 0x0, 0x1000}, 0x0) 2018/03/27 22:42:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002dfff)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0xef, 0xedcb8c5, 0x9}, 0x8) 2018/03/27 22:42:30 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x80007fff, 0x80000) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ipx={0x4, 0x101, 0x7, "4e55ae98ea91", 0xfff}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000100)="cc4c603802c23cf09c694ce57c035a5e8b2befebd6b1e2c233bf4d", 0x1b}, {&(0x7f0000000140)="d9a3df6b77634de6ff6ee1b5e89a9e27bd46c9110f21a2ddc2ee70a5e942969b35395055f473380e80c1a90e45c9f256f6efb6e7f96a6bc475ee95e46c2651f261fd9d33cbc9980afc50a42d6f5597786d350c030cb8f81e6e21a9a981cf92fbfd3c9a7fbd36c154765646fddfaf70a4937533ae594a903bba5be9659c56ccdc2e289101b0de391f9930776e7610988d671bda2de8f85183abef6adfa3fe1d0f27c9329614c11237393d62fbb4b75d8ae13abd97b0657f450070", 0xba}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="a8000000000000001701000003000000ed17a34b5738d1c503c94335e84fda1b29e9534d3e2d5797f0dc9c7209c63acd6de62aeecbdadaa9617de3f53cad0928e2c7b31764eadac95f1259936c9b46c1792977f438de17b42aaa07d6008d4e6698d44954b58d07b5430d0e6af1b06329bf2a3e285878771fc2fa88a8c9c5c63f83057ef3edd187c7054007757b12303906b09951e8c09cba35b29b42365dddc6ea00000000000000"], 0xa8}, 0x10) 2018/03/27 22:42:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x20000000004, 0x4, 0x3, 0xffffffffffffffff, r0}, 0x2c) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x70, 0x200, 0x96fa, 0xf1, 0x0, 0x0, 0x6, 0x8080, 0x1, 0x1000, 0x9, 0x800, 0x18, 0x0, 0x5, 0x7, 0x7, 0x5, 0x100000001, 0x1, 0xfffffffffffffeff, 0x80, 0x0, 0x1, 0x1, 0xefee, 0x100000001, 0x8, 0x0, 0x1, 0x2, 0x6, 0x5, 0x8, 0x3084e982, 0x1, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x8, 0x1}, 0x1b080, 0xfffffffffffffa8d, 0x9, 0x7, 0xffff, 0x7e68, 0x6}, r1, 0xa, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000180), &(0x7f00000001c0)=""/117}, 0x18) 2018/03/27 22:42:30 executing program 1: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x4000800) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x8f, r2, r3}, {0x80000001, 0x3ff, 0x2, 0x6, 0x800, 0xff, 0x4, 0x9}, {0xfffffffffffffffa, 0x3, 0x2, 0xb6f}, 0x3ae2, 0x6e6bb2, 0x2, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x3, 0x2, 0x6, 0x90, 0x5, 0x100}}, 0xe8) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200400) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) 2018/03/27 22:42:30 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200142, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) semtimedop(r0, &(0x7f0000000200)=[{0x3, 0x8001, 0x1000}], 0x1, &(0x7f0000000280)={0x0, r1+10000000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000000000)=[{0x3, 0x7f}, {0x3, 0xffffffff, 0x1800}], 0x2) 2018/03/27 22:42:30 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}}) 2018/03/27 22:42:30 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x2f, 0x6, @thr={&(0x7f0000000000)="db9a7d80cccb7503b1fe2f8b623fd7ea0f7e5f6c53e0ccea2659cda102a216422985a7be3a9554ae2563b42e4589406301755fcf9dc07f866618e74c6cbcf2a981ed4b48ec3d3bcfdcaddd4482bab086b6b9d3be2387344fefaf3d8e6df435317f0fdb6dafddcb74c57ec70ad83daec0303804826e331f65763f2b39eb4ad59235d1ab9632bca7ef08699a2fd111d704d907353364383e84c8a30b0a5b", &(0x7f00000000c0)="fe7de574773e8512b9a3be4c416144018a02cc6757b5475516ac"}}, &(0x7f0000000140)=0x0) timer_gettime(r0, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x20002) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) connect(r2, &(0x7f0000000200)=@ll={0x11, 0x0, r3, 0x1, 0x67f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/27 22:42:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x82) lseek(r0, 0x0, 0x3) 2018/03/27 22:42:30 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000140)=""/6, 0x100000103, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xdfc) 2018/03/27 22:42:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000180)=0x98) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) 2018/03/27 22:42:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r3 = dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000180)={r4, &(0x7f00000000c0)=""/145}) 2018/03/27 22:42:30 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000400000000005, 0x3) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/27 22:42:30 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0x401, 0x1, 0x3}, 0xc) getsockname$packet(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002380)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000023c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x27c, 0xfffffffffffffffe, 0x7, 0x400, 0x1, 0x20000, r1}) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000002440)="761db3982c52c62b38", 0x9}], 0x1, 0x0) recvmsg(r0, &(0x7f0000003900)={&(0x7f00000024c0)=@can, 0x80, &(0x7f0000003800)=[{&(0x7f0000002540)=""/189, 0xbd}, {&(0x7f0000002600)=""/13, 0xd}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/233, 0xe9}, {&(0x7f0000003740)=""/56, 0x38}, {&(0x7f0000003780)=""/86, 0x56}], 0x6, &(0x7f0000003880)=""/104, 0x68, 0x400}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003940)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000003a00)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003a40)=@assoc_value={r2, 0x2}, &(0x7f0000003a80)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003ac0)={0x8, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0xa, [{{0x2, 0x4e22}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x590) ioctl$KVM_NMI(r0, 0xae9a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000040c0)={0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1000}, 0x2c, 0x10001, 0x0, 0x8, 0x8, &(0x7f0000004080)='sit0\x00', 0xcc40, 0x81, 0x3f}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004140)=@assoc_value={r3, 0x6}, &(0x7f0000004180)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000041c0)=0x1ff, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000004200)={0x4, 0x7, 0xfff, 0x8}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004240)='/dev/rfkill\x00', 0x10800, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000004280)=""/110, &(0x7f0000004300)=0x6e) r7 = gettid() r8 = getpid() kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000004340)={r0, r6, 0x3f}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000e, 0x40852, r6, 0x44) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000004380)={r3, 0x9, 0x9, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000043c0)={r4, 0x7fff}, &(0x7f0000004400)=0x8) mknod(&(0x7f0000004440)='./file0\x00', 0x20, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000004480)=0x1, 0x4) lseek(r6, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000004500)={0x2, 0x70, 0xe9, 0x1, 0x7, 0x1f, 0x0, 0x5, 0x8, 0x1, 0x20, 0x1, 0x7, 0x9, 0x7f, 0x200, 0x63c3, 0x15800000000000, 0x132a, 0x7ff, 0x4dde, 0x5, 0x3, 0x7fffffff, 0x5, 0x80, 0xfffffffe00000000, 0xfdc, 0xfffffffffffffff9, 0x8000, 0x8, 0x1, 0x0, 0x80000000, 0xbb20, 0x0, 0x1000, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000044c0), 0x4}, 0x300, 0x7, 0x8000, 0x3, 0x7, 0xdd, 0x8001}, r0, 0x3, r5, 0x0) bind$inet6(r0, &(0x7f0000004580)={0xa, 0x4e20, 0xde40, @loopback={0x0, 0x1}, 0x8001}, 0x1c) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f00000045c0), &(0x7f0000004600)=0x4) uselib(&(0x7f0000004640)='./file1\x00') 2018/03/27 22:42:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xfffffffffffffffe, 0x9, 0x81, 0x1f, "df72bc3834f1f3fba8fa3e9492787564821784bb8aa34ba404261325ab58ff37"}) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/03/27 22:42:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4000003fffc, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) 2018/03/27 22:42:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/27 22:42:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x0, 0x1, {0x1, 0x3, 0x1, 0x3, 0x3}}) write$sndseq(r1, &(0x7f0000000000)=[{0x23, 0x0, 0x0, 0x3fd, @time={0x77359400}}], 0x1c) [ 84.379879] bond0 (unregistering): Released all slaves [ 85.119804] IPVS: ftp: loaded support on port[0] = 21 [ 85.405338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.822066] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 85.828165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.872473] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/27 22:42:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x50800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096}, 0x28) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/27 22:42:32 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000280)={0x5, 0x8, 0x40, 0x9, 0x10, 0x3}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10002, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file1\x00', 0x1000) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) 2018/03/27 22:42:32 executing program 0: socketpair(0x1b, 0x7, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x400, 0x5b1, 0x7ff, 'queue1\x00', 0x3}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/197) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0xfff, 0x101, 0x3, 0x400}) sendto$inet6(r1, &(0x7f0000000280)="daac0596b3262d756ed6d806290deb7ed33e40dd4c74cd795fb1c7983e5b0626692b1dfdabf51cc64ce213327ef3a6076cdfa3d1be", 0x35, 0x1, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000300)={0x1, 0x5da}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x1, 0x7fffffff, 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000003c0)={0xfffffffffffffe00}) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80000001, 0x402001) bind$vsock_dgram(r2, &(0x7f0000000440)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r3 = getpgid(0x0) sched_getattr(r3, &(0x7f0000000480), 0x30, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x1200000000, 0x10001, 0x9, 0xb2, 0xfffffffffffffeff}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r4, 0x3}, &(0x7f0000000580)=0x8) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000005c0)={0x1, 0x73}) process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/11, 0xb}], 0x2, &(0x7f00000009c0)=[{&(0x7f00000006c0)=""/177, 0xb1}, {&(0x7f0000000780)=""/58, 0x3a}, {&(0x7f00000007c0)=""/193, 0xc1}, {&(0x7f00000008c0)=""/248, 0xf8}], 0x4, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x68, r5, 0x204, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbd}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x331}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x5) ioctl$TCXONC(r2, 0x540a, 0x7df8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') ioctl$KDENABIO(r1, 0x4b36) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000003) ioctl$KDDELIO(r1, 0x4b35, 0xfff) timer_create(0x6, &(0x7f0000001cc0)={0x0, 0x28, 0x4, @thr={&(0x7f0000000bc0)="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", &(0x7f0000001bc0)="11f7bd4ca143c2f537e85f8229bbf686f4152bbc53f5d353e29a4ac7211f199d9a9c364625674fc45a633c08a583f7ddfe475d51df674956d5729e97d7f2d08f511914cf24cb2ed9f2dbadfaef157ea8ac3816c56c12c702f327838264156839a1470f4b4f9e87f6a0dc663cd53425e96de460edaa7ed9b507fd12630bfdb0a211ad3f4ea3f84a6d3edcd167a99e6ac6562a4bbef33ac52b84e6410eacc99d62196c0d8802e2707d78fbf7ab22a80f5a5648b2d4b2ff2f243a82baa4ca0cfb6f39a776300d2f151fdbde119f1147fac717b11636d39cdb45d43379f0a26a7adf28"}}, &(0x7f0000001d00)) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001d40)=0x1) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/27 22:42:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) eventfd(0x3f) 2018/03/27 22:42:32 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = semget(0x1, 0x4, 0x40) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f00000002c0)=""/142) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0xfff, 0x80000001, 0x8, 0x10000}, {0x9, 0x81, 0x1, 0x4}, {0x8, 0x8, 0xffffffff, 0x6}, {0x6, 0xfffffffffffffc01, 0x400, 0x7fffffff}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8, 0x1000, 0x800}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0xa) read(r2, &(0x7f00005f9000)=""/202, 0xca) shutdown(r2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x6, 0x3, 0x0, 0x8, 0xffffffffffffffff, 0x10000, 0x5}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0xff, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x2) 2018/03/27 22:42:32 executing program 6: getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$vnet(r2, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/150, 0x0, 0x6}}, 0x68) dup2(r0, r1) 2018/03/27 22:42:32 executing program 7: r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28500, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x6, 0x3, 'client1\x00', 0xffffffff80000004, "6b2612c1a4e952c2", "b2ec2dde93e37040d9bdbe3982f9c07da6a1065967268a3abd0ca5f7a091278d", 0x4, 0x401}) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x20000) 2018/03/27 22:42:32 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x80, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008440)='/dev/mixer\x00', 0x8001, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000008480)=0x7f, 0x4) r3 = gettid() getpriority(0x2, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_newneigh={0x24, 0x1c, 0x1b9cacaffc4381cb, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, r4, 0x8, 0xd, 0xa}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0xcb8db4d9d5ddd4ed) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x2}, {}], 0x2, &(0x7f0000000040)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) [ 85.916974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/27 22:42:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x10001, 0x1f}) r3 = msgget(0x0, 0xc) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000200)=""/203) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x1}, 0x0) 2018/03/27 22:42:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x381) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/27 22:42:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0xb3}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/210, 0xd2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/03/27 22:42:32 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7f, 0x1) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/27 22:42:32 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280), 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r1, 0x504, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff54fdc434f03808004500001c00000000008490780000000000000000626408da78000000"], &(0x7f0000000140)) 2018/03/27 22:42:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x14040004) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r3, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x9, 0xfffffffffffffff9, 0x7ff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4, 0xd7c0}, 0x8) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/200, 0xc8}], 0x1, &(0x7f0000000640)=""/221, 0xdd}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/03/27 22:42:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7f, 0x2) 2018/03/27 22:42:32 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x9, 0xde4, 0x240000, 0x7, 0x4}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffeffff}}}, 0x84) execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000300)="776c616e30706f7369785f61636c5f616363657373776c616e3173656375726974796b657972696e676c6f707070311f656d3100", &(0x7f0000000340)='$+mime_type-NGPL\x00', &(0x7f0000000380)="766d6e657430c100", &(0x7f00000003c0)='$md5sum\x00', &(0x7f0000000400)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000440)=']\x00', &(0x7f0000000480)='/dev/vga_arbiter\x00', &(0x7f00000004c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000540)='net/ip6_tables_matches\x00'], 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000006c0)={@sco={0x1f, {0x100000001, 0x8, 0x9, 0x2, 0x6, 0x10000}}, {&(0x7f0000000600)=""/100, 0x64}, &(0x7f0000000680), 0x2}, 0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x92000) sendfile(r0, r2, &(0x7f00000001c0), 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x8, 0x7, 0x5, 0x1}, &(0x7f0000000100)=0x14) 2018/03/27 22:42:32 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x20, 0x2, {0x1, 0x0, 0x8, 0x2, 0xffffffffffffff81}}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x4000, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)=@setlink={0x28, 0x13, 0x521, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) 2018/03/27 22:42:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000003070100000000000000000000000000"], 0x14}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000140), &(0x7f00000001c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/27 22:42:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x10, "7ed098c93437c62bafeffc7ed4a3db29"}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[{0x9100}], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/27 22:42:32 executing program 5: getpgid(0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r2, &(0x7f00000001c0), 0x0) writev(r2, &(0x7f0000000440), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x1ff, 0x80000000}, 0x0, 0x2, 0xfffffffffffffff9, {0x0, 0x3}, 0x0, 0x3}) dup2(r0, r1) 2018/03/27 22:42:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/45}, {&(0x7f0000000100), 0xfffffdcb}, {&(0x7f0000000480)=""/136}, {&(0x7f0000000200)=""/139}, {&(0x7f00000002c0)=""/46}, {&(0x7f0000000300)=""/195}], 0x236) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/27 22:42:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x3]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000640), &(0x7f0000000680)=0x8) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000800)={0xba80000000000000, 0x0, 0x0, 0xf, 0x10}) 2018/03/27 22:42:32 executing program 3: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x74, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0xfd, @empty, 0x624}, @in6={0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8cc}, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0xb}, 0x64}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000340)=0xd7) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0x9) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x2}, {0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x14}, 0x2}, 0x6, [0x7, 0x2, 0x100000001, 0x800, 0x0, 0x7, 0xfffffffffffffffd, 0x7]}, 0x5c) setns(r5, 0x40000000) 2018/03/27 22:42:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x800000000000000, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x8000, 0x7, 0x7f, 'queue0\x00', 0xff}) 2018/03/27 22:42:32 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x1, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae2fcff390000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xac2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="1f00000029c5469648cb99e9c70da776ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e3004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"]) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0xfff8000000000000}}, 0xf3, 0x1, 0x9, 0xffffffff8889ddae, 0x2}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000580)={r7, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffff9a3}, 0x90) ftruncate(r6, 0x7fff) sendfile(r5, r6, &(0x7f0000000400), 0x8000fffffffe) 2018/03/27 22:42:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/27 22:42:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="440f20c0663504000000440f22c066b9aa0800000f320f07ba210066edbaf80c66b89c1df18b66efbafc0cedbaa000b8d64fef0f01bf860066b97c0b000066b8cb6483d966ba000000000f30baf80c66b89380238366efbafc0cec0f01b924c7", 0x60}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000400)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)) 2018/03/27 22:42:32 executing program 6: add_key(&(0x7f0000000200)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1080", 0x2, 0xfffffffffffffffd) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff01, 0x8001) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) 2018/03/27 22:42:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x3d, "1116d9110e05b73e63768beed0bc10861b0ace4c3ef9800e6566346311255fb2eacfe6635debe3b6bf5f47697d01407a99b1dcff81651f46b4eb4985a3"}, &(0x7f0000000200)=0x45) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x88440) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) fcntl$addseals(r0, 0x409, 0x8) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x9) sendmsg$can_raw(r4, &(0x7f00000029c0)={&(0x7f0000002900)={0x1d}, 0x10, &(0x7f0000002980)={&(0x7f0000000040)=@can={{}, 0x0, 0x0, 0x0, 0x0, "49463d2c2d45cafd"}, 0x10}, 0x1}, 0x0) 2018/03/27 22:42:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, {"b048"}, @tcp_ip6_spec={@dev={0xfe, 0x80}}, {"3c87", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}) 2018/03/27 22:42:32 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x1}, 0x10) 2018/03/27 22:42:32 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x10002) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/03/27 22:42:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000006c0)={0x1, 0x10000}) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x88, 0x42, 0x2ff, 0x0, 0x0, {}, [@generic="55fbf7730ba7c0ee13d717d8bc3a4eda280fd8e222e460c6d5f5f414bb2da5f91b5919f9d46cfb4c296dee2ec859efcc1260744652885d675376a75fae14985e8c502000525beefbf1f933aede6033e76c9391b1c9afd97457ff599c2cb627101ca7888d9f8309c23d8f369b53fb00080c59ae46"]}, 0x88}, 0x1}, 0x0) 2018/03/27 22:42:32 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0x4, 0x5, 0x400, 0x8000, 0x4c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x9}, &(0x7f0000000180)=0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/27 22:42:32 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x77359400}, {0x77359400}}, &(0x7f0000f0e000)) dup2(r0, r0) 2018/03/27 22:42:32 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x8000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x80) fremovexattr(r0, &(0x7f0000000080)=@known='security.ima\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0xa6, 0x200, 0xfd, 0x4, 0xfffffffffffffffe, 0x6}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/242) sendto$inet6(r0, &(0x7f0000000200)="d86571153167604dbb1cb280be604c4afbe21cae61c161bdac8c9a65323fe3b9241649d1e8adc112ac579c2f700cf4b0a623ef2543bc65ee93d879fc96aed3790edc44597746afbec4e36280db836d68c040cb2090226928c0d816ecadc3f68becf556cfb7b2c70935ccb6fae31c8b7694446f332d60574cb146f4ee674c116114b753e1fb69e05e3c6bf09fa200c282b8273218cebbf8c22470e1a62d25c852461123ed30e6273ef53a551e8687af0687eada2da99b8d87f5a4cd622962ca74795c2d60792f93c783289c451af8eddcda3d7ba9c793b6cc6df17e652a1dc9deb2122943630377c7b9ed231ba9ad7973e1586777b07a7260", 0xf8, 0x4080, &(0x7f0000000300)={0xa, 0x4e23, 0x3f, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340)=0x100000000, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)={r2, 0xb8, "bc9feb92d25b5ecb470e13d1eecbf9c1e7cdb188c647535678eb8c248485557a759ce4ec6ca130f8927ed0b95ab0e6a592e798475d34c602f70ebe8984e656e904e9a29983387ff4f9b1554acf21a8bc75f6f26b63d5d4b814b0b959cbf74d35c835c6257d93fc19ec46faa894e3c93d22b4065ecc7eef077521bcb16517ceaab9a58b05fd3d104461209b04d6dbaf45ecb54319ffd32d0a17d2fb71c5d60cbd572c62af74e7af85bd2b7023156f810bbe5c90b644b05cc7"}, &(0x7f0000000500)=0xc0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={r3, 0x9}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000005c0)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000600)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x6, 0x4, 0x6, 0x10000}, &(0x7f00000006c0)=0x98) fstatfs(r1, &(0x7f0000000700)=""/172) getsockname$llc(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000840)="412543c31b507aa4cf661b9c5771c3f19599b7bcdbc257009fec609045dd79b2d60811a7064f9325e1c36705e6b132d5d356ce04ab1696fa36b2a88ce9aa587839f46464226389cae55f6b838c8ebf959d256f93e587faaa87fd6e808754073b73b474eca74a74de74b82bb2fd000eb20835cf8072c3db") ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000008c0)) fadvise64(r0, 0x0, 0x8, 0x3) r5 = dup(r0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000900), &(0x7f0000000940)=0x40) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000980)={0x1, r5}) syz_open_dev$sndtimer(&(0x7f00000009c0)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000a00)) recvmmsg(r1, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/203, 0xcb}, {&(0x7f0000000c40)=""/179, 0xb3}], 0x2, &(0x7f0000000d40)=""/164, 0xa4, 0x3}, 0x7}], 0x1, 0x40, &(0x7f0000000e40)={0x0, 0x1c9c380}) r6 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000e80)=r6) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000ec0)={0x6, 0x8, 0x9, 0x9}, 0x8) fcntl$setown(r0, 0x8, r6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000f00)) 2018/03/27 22:42:32 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000300), &(0x7f0000000a00)=ANY=[]}, 0x78) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_map={0x4, 0xc40, 0x8, 0x1c5240000000, 0x7fffffff, 0x2}}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x8000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x4c6421b22a23b2db) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) 2018/03/27 22:42:32 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x4, 0x4) r1 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='^ð1posix_acl_accessnodevbdevvmnet0${\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="d6", 0x1, r1) 2018/03/27 22:42:32 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_newaddr={0x30, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x2, 0x80, 0x10, 0xc8, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x40) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000300)=""/205) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bcsh0\x00', r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x9c, r3, 0xb11, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) fallocate(r2, 0x2, 0x3, 0x80000000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000600)='bcsh0\x00') ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000700)=@get={0x1, &(0x7f0000000640)=""/137, 0x7fffffff}) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000780)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) open_by_handle_at(r2, &(0x7f00000007c0)={0x65, 0x401, "80fde7d3be96352b153428d1b0ac9d4460b21bda8442610311c2966559ab779d2fe72f1a5e9fa963c8747c223a5ef4cbc9999a61d8926325ab01bb7f20a6b2075adceecf529fbe11b7d9a1eba564101ca7c0fe8de55237ed1c1bb40f04"}, 0x2) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x8) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000009c0)={0x0, 0x2}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000a40)={r6, @in={{0x2, 0x4e24}}}, &(0x7f0000000b00)=0x84) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000804}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x40, r3, 0x332, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008004}, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r5) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000c40)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x16) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ptmx\x00', 0x400, 0x0) fdatasync(r4) socket$l2tp(0x18, 0x1, 0x1) ioctl$VT_RELDISP(r7, 0x5605) syz_open_dev$audion(&(0x7f0000000cc0)='/dev/audio#\x00', 0xfffffffffffff161, 0x41) userfaultfd(0x800) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000d00)=""/41, &(0x7f0000000d40)=0x29) 2018/03/27 22:42:32 executing program 6: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 2018/03/27 22:42:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000001600)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="12", 0x1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt(r0, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) 2018/03/27 22:42:32 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) recvfrom$ipx(r1, &(0x7f0000001340)=""/72, 0x48, 0x40002000, &(0x7f00000013c0)={0x4, 0x8, 0x4, "4af72a0b3f44", 0xce4a}, 0x10) shmat(0x0, &(0x7f0000737000/0x3000)=nil, 0x5000) shmat(0xffffffffffffffff, &(0x7f0000003000/0x3000)=nil, 0x1000000) 2018/03/27 22:42:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000004) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x141081) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x5, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x200) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="21232960e492796ce8b3f4eb78a4a95ec1b1d75b814c19e2f5f662379147ab0ac4f7128c69bef3ed07a983793e6f1c582081feda48d1d7e52c069e7a7af42064e9a1a1f511ab6f9e486b1ab56ed5e1582368a5b257ee61eb1eb7cd67c58640f7b6e743cf676e92e1fb9d72cc3751f3bfb93f04ce2940b7ea3e9ca3ac5f7bed0448c38366bc7f392d2f24b0acf4b2f9d2f96f408b602856650908f43910050ea11c052e4568ec62cd814d2cd269142d277fde7aa05787cbee1c2f033419e8a056822ac5b75169a4c5d11b4abc1b562f3177981ad2") setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="390bcf014d9d34316c80a0be5675", 0xe) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x0) 2018/03/27 22:42:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0) epoll_create1(0x0) 2018/03/27 22:42:32 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "8d7bf09c574b"}, 0x80) 2018/03/27 22:42:32 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) signalfd4(r0, &(0x7f0000000000)={0xfd88}, 0x8, 0x80000) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000000)}], 0x4924924924924a4, 0x0) 2018/03/27 22:42:32 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0xc82) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ad2000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) recvfrom$inet(r2, &(0x7f0000000080)=""/77, 0x4d, 0x40002120, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) 2018/03/27 22:42:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x800, 0x400000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x5}}, 0xce5, 0x6}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7fff, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x73, @multicast1=0xe0000001, 0x4e23, 0x1, 'ovf\x00', 0x3, 0x3, 0x14}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x2004, 0xd4, 0x6, 0x91e3}}, 0x44) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/27 22:42:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x7fff, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x1}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x14000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0x4}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) [ 86.512526] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/27 22:42:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x8, 0x3, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001300)={r2, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x4, 0x101, 0x7, 0xffffffff, 0x10}, 0x98) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x34000, 0x0, 0x2000000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002b00fd06000000000000000004000000040000008e26998ffac86e3d691ec02965b46c62b6db33f6976ffc440c34214681dcaf59be0ac4654511a0515bb7961c989c4fef995ff9f7c1ede375aa04e65e5a48cc65cc5533af714c54ed3d1287dd66a99348648a7a818b4f10d02990d122b58aaed81d36b4e783d05c8be79b95d909db4d71caa94b54872c24d727c23cb016552361e130d20f76f0c2ac598263f508867344c34e5138d81d197608f0736e0e21c0bf4238c37c30eb81"], 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/27 22:42:32 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40080) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) 2018/03/27 22:42:33 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x8, 0x7, 0x2, 0x8, "e0c430543c4ed88e0ca57fb8333fbe67fbca8e35611a8aea6b3f3b30aa581e6f43e3debe2f1683a077d90bb4", 0x854}, 0x0, 0x0, 0x401, r3, 0x2, 0x9e4, "3013171cba5f5abc0e64432b9c8e050f95a784f7d559a4d57f3a795ec9bbe3c4d0bd3e7e20a36deeacfafb7d85914e1e435bf88fc2466b6b2800c7946e3a8d50", &(0x7f0000000040)='\x00', 0x1, [], [0xd14, 0x1, 0x5, 0xffff]}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/27 22:42:33 executing program 6: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x40) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') fanotify_mark(r1, 0x0, 0x25f25595e3d3726, r0, &(0x7f0000098000)='./file0\x00') init_module(&(0x7f0000000000)='#\x00', 0x2, &(0x7f0000000040)='\'\x00') 2018/03/27 22:42:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/27 22:42:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001d00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001cc0)={0xffffffff}, 0x13f, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a"], 0x25) write$rdma_cm(r0, &(0x7f0000000600)=@reject={0x9, 0x108, 0xfa00, {r1, 0x3c, "eaa87e", "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"}}, 0x110) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) [ 86.589562] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20003 ovf 2018/03/27 22:42:33 executing program 7: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) 2018/03/27 22:42:33 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffff001, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002240)={@dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x4, 0x7, 0x52926be0, 0x100, 0x22b3, 0x200100, r1}) r2 = memfd_create(&(0x7f00000000c0)='*^\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/27 22:42:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/37, 0x25) fcntl$getflags(r0, 0x1) [ 86.634326] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20003 ovf [ 86.689254] kasan: CONFIG_KASAN_INLINE enabled [ 86.693933] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 86.701410] general protection fault: 0000 [#1] SMP KASAN [ 86.706934] Dumping ftrace buffer: [ 86.710459] (ftrace buffer empty) [ 86.714159] Modules linked in: [ 86.717348] CPU: 1 PID: 13070 Comm: syz-executor5 Not tainted 4.16.0-rc7+ #3 [ 86.724526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.733868] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 86.738772] RSP: 0018:ffff8801b843f840 EFLAGS: 00010202 [ 86.744125] RAX: dffffc0000000000 RBX: ffff8801b49ec4c0 RCX: ffffffff84b3b47f [ 86.751380] RDX: 0000000000000029 RSI: ffffc90007169000 RDI: 0000000000000148 [ 86.758637] RBP: ffff8801b843f880 R08: ffffed0037087f4e R09: ffff8801b843f9cc [ 86.765892] R10: 0000000000000000 R11: ffffed0037087f4d R12: ffff8801b843f9c8 [ 86.773148] R13: ffff8801b843f908 R14: 0000000000000000 R15: ffff8801b843f8c8 [ 86.780404] FS: 00007f8222ddc700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 86.788616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.794481] CR2: 0000001b9bc21000 CR3: 00000001b9324001 CR4: 00000000001606e0 [ 86.801733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.808982] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.816237] Call Trace: [ 86.818820] ucma_init_qp_attr+0x251/0x440 [ 86.823048] ? ucma_notify+0x1a0/0x1a0 [ 86.826915] ? find_held_lock+0x35/0x1d0 [ 86.830951] ? __might_fault+0x110/0x1d0 [ 86.834989] ? lock_downgrade+0x980/0x980 [ 86.839108] ? lock_release+0xa40/0xa40 [ 86.843054] ? check_same_owner+0x320/0x320 [ 86.847356] ? kasan_check_write+0x14/0x20 [ 86.851569] ucma_write+0x2d6/0x3d0 [ 86.855166] ? ucma_notify+0x1a0/0x1a0 [ 86.859028] ? ucma_close_id+0x60/0x60 [ 86.862908] ? ucma_close_id+0x60/0x60 [ 86.866770] __vfs_write+0xef/0x970 [ 86.870372] ? kernel_read+0x120/0x120 [ 86.874238] ? schedule+0xf5/0x430 [ 86.877751] ? __schedule+0x1ec0/0x1ec0 [ 86.881704] ? security_file_permission+0x89/0x1e0 [ 86.886609] ? rw_verify_area+0xe5/0x2b0 [ 86.890640] ? __fdget_raw+0x20/0x20 [ 86.894326] vfs_write+0x189/0x510 [ 86.897841] SyS_write+0xef/0x220 [ 86.901264] ? exit_to_usermode_loop+0x198/0x2f0 [ 86.905990] ? SyS_read+0x220/0x220 [ 86.909598] ? do_syscall_64+0xb7/0x940 [ 86.913551] ? SyS_read+0x220/0x220 [ 86.917153] do_syscall_64+0x281/0x940 [ 86.921022] ? __do_page_fault+0xc90/0xc90 [ 86.925237] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.929705] ? finish_task_switch+0x1c1/0x7e0 [ 86.934170] ? syscall_return_slowpath+0x550/0x550 [ 86.939069] ? syscall_return_slowpath+0x2ac/0x550 [ 86.943969] ? prepare_exit_to_usermode+0x350/0x350 [ 86.948959] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 86.954297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.959129] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.964295] RIP: 0033:0x454889 [ 86.967456] RSP: 002b:00007f8222ddbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.975135] RAX: ffffffffffffffda RBX: 00007f8222ddc6d4 RCX: 0000000000454889 [ 86.982393] RDX: 0000000000000018 RSI: 0000000020000100 RDI: 0000000000000013 [ 86.989633] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.996876] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 87.004118] R13: 00000000000006a9 R14: 00000000006fc078 R15: 0000000000000000 [ 87.011366] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 87.030442] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801b843f840 [ 87.037245] ---[ end trace c68bae14ab74185d ]--- [ 87.042021] Kernel panic - not syncing: Fatal exception [ 87.047773] Dumping ftrace buffer: [ 87.051291] (ftrace buffer empty) [ 87.054971] Kernel Offset: disabled [ 87.058568] Rebooting in 86400 seconds..