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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:21 executing program 7: 2018/05/04 02:29:22 executing program 0: 2018/05/04 02:29:22 executing program 5: 2018/05/04 02:29:22 executing program 7: 2018/05/04 02:29:22 executing program 1: 2018/05/04 02:29:22 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:22 executing program 2: 2018/05/04 02:29:22 executing program 4: 2018/05/04 02:29:22 executing program 3: 2018/05/04 02:29:22 executing program 1: 2018/05/04 02:29:22 executing program 0: 2018/05/04 02:29:22 executing program 3: 2018/05/04 02:29:22 executing program 5: 2018/05/04 02:29:22 executing program 7: 2018/05/04 02:29:22 executing program 4: 2018/05/04 02:29:22 executing program 2: 2018/05/04 02:29:23 executing program 1: 2018/05/04 02:29:23 executing program 7: 2018/05/04 02:29:23 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0097fc"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:23 executing program 0: 2018/05/04 02:29:23 executing program 5: 2018/05/04 02:29:23 executing program 3: 2018/05/04 02:29:23 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:23 executing program 2: 2018/05/04 02:29:23 executing program 7: 2018/05/04 02:29:23 executing program 3: 2018/05/04 02:29:23 executing program 5: 2018/05/04 02:29:23 executing program 2: 2018/05/04 02:29:23 executing program 1: 2018/05/04 02:29:23 executing program 0: 2018/05/04 02:29:23 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:23 executing program 7: 2018/05/04 02:29:23 executing program 5: 2018/05/04 02:29:24 executing program 3: 2018/05/04 02:29:24 executing program 4: 2018/05/04 02:29:24 executing program 2: 2018/05/04 02:29:24 executing program 1: 2018/05/04 02:29:24 executing program 5: 2018/05/04 02:29:24 executing program 0: 2018/05/04 02:29:24 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:24 executing program 7: 2018/05/04 02:29:24 executing program 2: 2018/05/04 02:29:24 executing program 0: 2018/05/04 02:29:24 executing program 7: 2018/05/04 02:29:24 executing program 1: 2018/05/04 02:29:24 executing program 3: 2018/05/04 02:29:24 executing program 5: 2018/05/04 02:29:24 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:24 executing program 4: 2018/05/04 02:29:25 executing program 2: 2018/05/04 02:29:25 executing program 7: 2018/05/04 02:29:25 executing program 1: 2018/05/04 02:29:25 executing program 3: 2018/05/04 02:29:25 executing program 0: 2018/05/04 02:29:25 executing program 5: 2018/05/04 02:29:25 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:25 executing program 4: 2018/05/04 02:29:25 executing program 1: 2018/05/04 02:29:25 executing program 4: 2018/05/04 02:29:25 executing program 2: 2018/05/04 02:29:25 executing program 5: 2018/05/04 02:29:25 executing program 3: 2018/05/04 02:29:25 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x1) sendto$inet(r0, &(0x7f00000000c0)="0b4df0888f4ebbb1", 0x8, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/04 02:29:25 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f629"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:26 executing program 0: 2018/05/04 02:29:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c00090f00000000000000000a000000", @ANYBLOB="0000000014000100fe8000000000000000000000000000bb00bdda14cce0437506442a8215b780196eba08e20f73f6168b5c81fa250dbbd718287028ba8681951ae3bc1f57c2db5137a5e84647b18606c14ff13d29eedd4f31a232d4de05f6d5e04efa3ec866283d5d3827d1b430e4b2f457a6b79ae5dc48c36ee0fa5765d352776b5b6e5b1f342611141240838df142a40f79f777f0fc2bcd984534cba1ea2ba94aae76c6689784590d7c687a3dc9"], 0x2}, 0x1}, 0x0) 2018/05/04 02:29:26 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1f8280"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 02:29:26 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3459cc"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:26 executing program 4: 2018/05/04 02:29:26 executing program 1: 2018/05/04 02:29:26 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/05/04 02:29:26 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4008e6"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="94"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:26 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/05/04 02:29:26 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b68080"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 02:29:26 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) 2018/05/04 02:29:26 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="989d"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="94c8"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cb97f4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:28 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3ca2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="34310e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e579"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\v1N'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="980a3e"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:29 executing program 6: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:29 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00\b3'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:29 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f60972"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:29 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c2e657"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c8"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:29 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) 2018/05/04 02:29:29 executing program 7: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x182) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000280)=""/135, 0x87) listen(r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ache\x00\x00\x00\x00\x00\x00\x00\x00\x00') fsetxattr(r4, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)="bb", 0x0, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4(r3, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a10000002b1bec292ea24fa037121d577505e7a11f7e744643fd03938cea8fd50301dd89444d8e1d48db0b0d3f1cfac94a7e66e3051fd154fcc6ff893633301a16beeb5adab1503d760fe9bd5c7668407182330a7590b206915997fe36ca1148d8ad8fbe1d5af928324ec0687029cc9d413fea93715aca72093042e28bfca141a49d7240cd5ad748988116461d2b2f528319642e0a8e2ef42ad07f87f0625295c036223cf8"], &(0x7f00000001c0)=0x1) 2018/05/04 02:29:29 executing program 0: 2018/05/04 02:29:29 executing program 4: 2018/05/04 02:29:29 executing program 0: [ 93.441507] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 02:29:30 executing program 1: 2018/05/04 02:29:30 executing program 4: 2018/05/04 02:29:30 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8719"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:30 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="aa8772"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:30 executing program 6: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:30 executing program 3: 2018/05/04 02:29:30 executing program 2: 2018/05/04 02:29:30 executing program 5: 2018/05/04 02:29:30 executing program 5: 2018/05/04 02:29:30 executing program 1: 2018/05/04 02:29:30 executing program 3: 2018/05/04 02:29:30 executing program 4: 2018/05/04 02:29:30 executing program 2: 2018/05/04 02:29:30 executing program 5: 2018/05/04 02:29:30 executing program 1: 2018/05/04 02:29:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="014566"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:31 executing program 3: 2018/05/04 02:29:31 executing program 2: 2018/05/04 02:29:31 executing program 1: 2018/05/04 02:29:31 executing program 5: 2018/05/04 02:29:31 executing program 6: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:31 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0242af"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:31 executing program 0: 2018/05/04 02:29:31 executing program 0: 2018/05/04 02:29:31 executing program 5: 2018/05/04 02:29:31 executing program 1: 2018/05/04 02:29:31 executing program 3: 2018/05/04 02:29:31 executing program 2: 2018/05/04 02:29:31 executing program 1: 2018/05/04 02:29:31 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3759f2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:31 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="036fbe"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c246df"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="94"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c246df"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0981"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="eb5632"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f62962"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3459db"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="94d5"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000310400000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/04 02:29:32 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c2e657"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:33 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:33 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:33 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:33 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:34 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:34 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b68281"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3459cc57"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="02244b"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="375901"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="900a"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 5: 2018/05/04 02:29:34 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="94d5d7"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:34 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:34 executing program 5: 2018/05/04 02:29:34 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a887"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:35 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:35 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0125"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:35 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3401f4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:35 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="124e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/04 02:29:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/05/04 02:29:35 executing program 0: 2018/05/04 02:29:35 executing program 0: 2018/05/04 02:29:35 executing program 5: 2018/05/04 02:29:35 executing program 0: [ 100.394926] random: crng init done 2018/05/04 02:29:36 executing program 7: 2018/05/04 02:29:36 executing program 5: 2018/05/04 02:29:36 executing program 4: 2018/05/04 02:29:36 executing program 0: 2018/05/04 02:29:36 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:36 executing program 3: 2018/05/04 02:29:36 executing program 1: 2018/05/04 02:29:36 executing program 2: 2018/05/04 02:29:36 executing program 0: 2018/05/04 02:29:36 executing program 5: 2018/05/04 02:29:36 executing program 4: 2018/05/04 02:29:36 executing program 3: 2018/05/04 02:29:36 executing program 2: 2018/05/04 02:29:36 executing program 1: 2018/05/04 02:29:36 executing program 7: 2018/05/04 02:29:36 executing program 0: 2018/05/04 02:29:36 executing program 2: 2018/05/04 02:29:36 executing program 5: 2018/05/04 02:29:36 executing program 1: 2018/05/04 02:29:36 executing program 3: 2018/05/04 02:29:37 executing program 4: 2018/05/04 02:29:37 executing program 7: 2018/05/04 02:29:37 executing program 2: 2018/05/04 02:29:37 executing program 0: 2018/05/04 02:29:37 executing program 1: 2018/05/04 02:29:37 executing program 5: 2018/05/04 02:29:37 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000), 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:37 executing program 3: 2018/05/04 02:29:38 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f40962"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000380), 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc}, 0x597) 2018/05/04 02:29:38 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="eb56e7"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:38 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="bbac"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:38 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="5bd6"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 02:29:38 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e060"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 02:29:38 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000002b40)=@ax25, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/192, 0xc0}}], 0x800000000000129, 0x0, &(0x7f0000003e80)={0x77359400}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/04 02:29:38 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000), 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:38 executing program 5: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:38 executing program 5: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:38 executing program 5: unshare(0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:38 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:29:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getpgid(0x0) 2018/05/04 02:29:38 executing program 5: sigaltstack(&(0x7f0000fee000/0x12000)=nil, &(0x7f0000000100)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r2, r3/1000+10000}, 0x7, 0xffffffffffffffd1, 0xfffffffffffffffa}, {{0x77359400}, 0x1, 0x7, 0x8}], 0x30) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="72ff7c539417236a016e536b30fb1afac7984ca1be03ed7e1a68e40fafe194d3e9f975ffc7da9ca292ad7c20f45b8e") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r1, 0x23}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000240)) 2018/05/04 02:29:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x3af) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x8, 0x1, 0xca5, 0x800, 0x2, 0x100000001, 0x99}, &(0x7f0000000040)=0x20) [ 102.759309] Unknown ioctl -2142735306 [ 102.763704] Unknown ioctl 1074291754 [ 102.767975] Unknown ioctl -2146954640 [ 102.775813] Unknown ioctl -2142735306 [ 102.780146] Unknown ioctl 1074291754 [ 103.220092] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 103.237769] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:29:39 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000100)=[{0x98, 0x3b, 0x100000001, "fd8c2e47e31c54705ffd76640c53f86a6ef8a24e9af38b906f78b64422550b57b06e1bf947d376b2e8dea52c6d80db3064ae65ca12d95a6cabbc03fcf6f181d40030fb464bd2128a2a6b22d80914d08d8c487722f3fec95885cae008c614bfff7f843766451a60fabd3e366c7ce1274b888ca2f86a293ea9f04b4539804bbec6e042add2b026be"}, {0xc8, 0x139, 0xffffffff00000001, "4c0b221e1b35c4665a990774e386191cb67f2cb8f92049c3c9cc6ac39567e94d792d24fc27442c16e8cada7cb56316d2ddc394d79d1fdf552f5a518af3bae8f7d7a286a3119dcbe618e30491d480c9867f89d7532e3e0126ba629838b47aec18cd50d737c1a1bfed3f8537dafc6eab094e1718be4ceb07c0430e3f5c62d4875b1e7c8eadc6461bd6841fcca04465df5ec8b609673575b14dea92eb43b562a38ef6cf070aff2dd72b581822bb250a71ba78193eeebd3204ef"}, {0x1010, 0x101, 0xfffffffffffffff8, "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"}], 0x1170}, 0x0) close(r0) 2018/05/04 02:29:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140), &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x4}) 2018/05/04 02:29:39 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000), 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:39 executing program 2: unshare(0x28060400) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x10000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa5200000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/05/04 02:29:39 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x8, 0x5, 0x8, 0x1874}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0xfffffffffffffffc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) io_setup(0x4, &(0x7f00000001c0)=0x0) io_submit(r2, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00005be000), 0x31c}]) 2018/05/04 02:29:39 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) 2018/05/04 02:29:39 executing program 7: r0 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x30}, &(0x7f0000000240)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x6, 0x4) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) close(0xffffffffffffffff) 2018/05/04 02:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfff, 0x800) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xfffffe23) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80c01, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x98, r4, 0x102, 0x70bd2d, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x48804) 2018/05/04 02:29:39 executing program 7: unshare(0x40600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000180)=[{r0}, {r1, 0x4}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x8001, 0x4) 2018/05/04 02:29:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1bd}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr=0x9, @multicast1=0xe0000001, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfffffc6e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 02:29:39 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_deladdr={0x18, 0x15, 0xc01, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) ioctl$BLKROSET(r0, 0x400c0930, &(0x7f0000000040)) 2018/05/04 02:29:39 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/04 02:29:39 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="2bc3f4b5e540944940466f1d57f4d3443bcf95e94310644caf3418fe884b0730fc7e83157a89c6500a21df0be54a6793187f74d89c114659b6420bafc9c263300872cd4ca49815c348cd02d18c6fabc5c1477c2493b2b4ec059f46a6f605cad3b21a3b91776b70d0826833ce57e6e6bae1ebb6b70e0004d13036a83aa703f3f2f52c0b0bcf66b8a6ac470ff36e736d8f7d06853d909355a8841f1a113ff3cc2af3acfeb33a2d58674474adbe26a47ff3b8d63695abda49363bf19d7a") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x800, 0x101, 0x1, 0x3, 0x3f, 0x6, 0x5917, {0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffffd}}, 0x4, 0x707, 0x6, 0x9, 0x9}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x1ff, 0x2, 0xff}, &(0x7f0000000300)=0x10) getpeername(r1, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) 2018/05/04 02:29:39 executing program 0: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x3, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x3ff, 0x7, 0x7, 0x1, 0x4, 0xa, 0x7ffc, 0x7be4, 0x82f, 0x3, 0xea32}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x2}) 2018/05/04 02:29:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x14, 0x0, 0x3, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x404000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x6, 0x8) 2018/05/04 02:29:39 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x101, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000700000000000000000000711020000000000015000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x80000085, 0xfb, &(0x7f00000002c0)=""/251, 0xfffffffffffffffc}, 0x48) 2018/05/04 02:29:40 executing program 4: mkdir(&(0x7f00000001c0)='./file1\x00', 0x17e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x8502f, &(0x7f0000000040)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x11, 0x18, "a7e302986e34a66debbb675b78374ac16549af9c7c2394d552b89edef515b53cb4a0fb797e5c74acfcdc5cd57b74bf554fd97540353f922bb8e90b0208839503", "0823f69477f4d979a2764910e150bf79624e2feabb8921d2555ea2418b26a2fe5192709948c468053a837f18881e1574d6269c40f6eec5a2abbbeb44a407b792", "2685e4bdfb88dfcd670fb9119bc29849506175ed34fd87f37aa76628e6be08a0", [0x4, 0x6]}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) 2018/05/04 02:29:40 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) fanotify_init(0x48, 0x48000) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', 'nodevtrustedproc\x00'}) 2018/05/04 02:29:40 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0/f.le.\x00', 0x40, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000640)=""/70, 0x46) 2018/05/04 02:29:40 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000180)={0x14, 0xd, 0xa, 0x1}, 0x14}, 0x1}, 0x0) socketpair$inet6(0xa, 0x6, 0x431, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/05/04 02:29:40 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:40 executing program 5: syslog(0x3, &(0x7f0000930f14), 0x12) 2018/05/04 02:29:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) dup(r1) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x14c) 2018/05/04 02:29:40 executing program 0: unshare(0x40600) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc81, 0x40) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)) socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f00000000c0)=0x9, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = getpid() r2 = getuid() getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000100)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="a9715fa61f32a61f4a5ce12ab38a9ccaa52a991d032ae945e34199ff5b755959ee75d1abb80c84d01fa8f6c20169c7f1deb11b2df1750bcfdf6d66da576b25aed7b486b6ccb272a5dea90266987ca3169cbe1b5dcf868c56", 0x58}, {&(0x7f0000000080)="dd84", 0x2}, {&(0x7f0000000200)="1d2b32776ce49f60c4d3c211d9a44a25619b080aaf1ffe530cd7b78fbcc15ef03d6efd7db9989f45d2a3a7a6aa2a5e06173959a500764d937acc2a137d8eec665c26371dae664a49b6a980f26b3fc4e17982cd", 0x53}], 0x3, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x24000810}, 0x8014) 2018/05/04 02:29:40 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f00000000c0)) 2018/05/04 02:29:40 executing program 3: creat(&(0x7f00000002c0)='./file0\x00', 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x3, 0x1, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) write(r1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x77, "e5992517ba76c40c4e75cfd0135742de059795f70932eea61f05f02b7e38b06646e20ecce4a3f3702981198818688cdddd66a13afec1db17de3b857aaf9ec915314b7998793878403715e68be8423de9f339e8aa979b82dc04e68b42aab2252a59dba0d21c0e6fa483d69ada7f4ca6fd9fd5e8232cea5e"}, &(0x7f00000000c0)=0x7f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/05/04 02:29:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001a80), 0x0) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f0000003300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r1, &(0x7f0000003280)=[{&(0x7f0000000040)="598cbc6df525ccfec08e06b9fcb84f026b31409740758db7d2", 0x19}, {&(0x7f0000000080)="9966a65faaeae792438a3d95324e8b603ffcaa1e50ee2251adf04318fc76988df7b0cf8e76ff491c7912a5ff8efc2478caee5f5bd5648ea4e1afee332e94fecd845209a0156888e747d42844d3d4075f01910f8c26cae576ed587d8ae26a3e5e570a4b", 0x63}, {&(0x7f0000000200)="511008b781ea7f6bc29aca36d494b2eb5a9128d4bf3f162c28ece5e5bf975a3b253ec259372c20fc9eaaa55332cfa79801e47a03a53e732cd219e88aafcda7600509873a8b3fe417f5245b451e0a89bce60f61667204883aaaabbb986bd82cc731aaf584551862d53fd67eecd92a34db615caacf372488acafceba195a8e7bda3b2ce0403e6a9655dbdf7f209f53105258aacbdae7720974d88da533a849bd90d3ddc06ef48332f004c41f479bff14945058d34daae5b6cd7c10f1aaee992741e5c4740a4bcf392db1b24d2ef2294debeaac45f9d5e721734e527351402e959b6790468eedb2f6b7c497da8a3d5a2d96a9e07dc1c0779f8ee3b5581f7bf35dbb10866e97bfaddb2d23f56501555cded6759ad471bcbc6dff834bb8dfaaabba4e2b507fed776bfa0171ccf49d776e836162aa237f55c00bee64ae64b7eef467f0e8635a6738a2c667a67a8011706dd547631054b04d33f24e4df6a9b27f36222e84d434526275db9e04303b18d1076d5ee10728fcf40d6bcfc3f029c57cc6468289ff777813ccd127480a307a3548cf137acb7aa5f56855a24f9d6b7667e2241e6106fea3e5579b96789a7e639e7ab2ddf93aaaa51d5b6b0012592a4c1684f5eb2a7b17bfb4a19ac82c85a516f72c4ec1f763c2e692afbd4d8c422ba35daf42a778a71a3a1ea2e6e202540b70098f3001cda82887047b6ac92f283141309c05187e3c2307fe55a9ee1943f454ca99444bde62335edbd7aa52c6b1ed15d0e4d2dd1f9214e617bb4b6a23fb16a73f06801fdcd0322fdbaa9a8f003e5046a71784ecea49f1f7a79a93e0f5c4b0f5c77a1b32d65f50b2e5c38531a504d18b5cd54927586cc7d69acc9eb5e8172c7d4732217cbfaca9f39179a2048bea15faaf2c43929da3605f2915090a7969435b94245f476604031db687f8a4403094df48dca9d41d010505e5da7f4bc7aae28a80f19f0b2ec26d70a86d9145413332e93bca42e488efbfffbe8031aad7914603774b5f5747d54b4ee43d4e4a97e69e00a5730789eed8a301502805982c0b63caf76d019a52438101ad2716be6fa788b4bac72004df8d171c0a366b6e8d4f70cd40453056705289ceedb42326fe0beee3edf1db2910526c7f2d14055b0514dfe03e1ed0bc89648beacd382f99bc974c57d5d5a1e8b0235e1fe1d2625e26dac98ea1d5ae2ecc670bb26e472877964de42be924362cb844f70f5fc0f0a9260b0627e73aacbec22cde839208cb2100a1f7d72901814ccd3f99205f8c7b14d17f878c69338da53dc023b62034036eb8de203150fc1548aac06b3bc07dee9e1ec141044c1e240ce471b25239d728cd41705c62c0a31f23df6214d0e6840c96757c4b03f1a82823ebb0ebb30c2a4ff49b0056c3cabdcee956bf4d5e1ab6659654c761d44974868155687e9969a6cb54369882cbad1b8c63a150e7675848be8e58ed0a272e6da5193f8933357875377ec8b89b875136305bd187123e6f887d4faba421e50f3cb2d28dd238ff2feb61919e30b73d8f81c64963a39fa98cb41a31eec80856e606d76f90d8aa639a4b9b9186571bf92aa6ed2c6af06f0908183541bb8aa1aec52d70148eeba2d2e70a13b75a1421d70cb918cb50d613f53fdd72ef1d174837dda9215d1c006e75cbf91b7b5221c62ea4ed1f78ef2eb8cb50b315f83268d3e7ac6b2eeba8fa7350ff45ae94a3f04c9eda96457c79ab474c1fd88c11e56eeea395e120decf8956a649898897808a77fb2f343ac6c74c1014c91634c95ddf5cebe7290435ed59dc04e6125aa5c6e8a7a9b0f249a3835a6e6373e9f192ff192203bd4c26ba260ec190d4ea8dffc28bd745f171512e08ff89f1b6a9200e0f0ebb12d3b18d78301dd6f67bbdd3143649a4c65817c6a0ab31d3892734848e9d02fbafaa911c198de5a54dd1a3728ad9777cc21e070bb6fca8f4b59906ba29e1f7255c3f5bfd5d7ef3be5dbe2b3e334da96e8f9fa0578067fb6bd0e7ec6518cb3af45ff5dd76a230dcc1e12e6f772f876a6e1e0d7f92d1817b1f4f472d5741561bb06703521bebe0fae12712782aab451793bd0ce298e72f9f09d211efefd5a0a91733d8865408a9582fda54ebfa8db3dc4517a5162eee1d69aab532c59d59160717e12ebdda7786ea023149cc84eca77d10ade7fc72aef559959c81d4b1786608edf4c7d5ff2d1535ada83a9cb633025b7ce3a6dc70061c3adfa815e080027c0d8ec8ee1a953ddef4b2951b059dbc0f66d185d0a19ae3377d7bf1ade15327dc971dee3bdf981b0929cb3d2ff289ba271fcea8ca37f4bd6a754cfd958f32cb77e49eab2fc3204a4030dd6d2ad08482e17d7e779270b6cee590312ee63b7ae9d76e8f7ecb5273e553a0fa9abb487e0448837783e1bc27da46d0854d9549a165f88fc05525e4ee23a92cdeba9be3bfde997115da0ef17f85dc4f03e93f47bae536e7c559eb7df626d2d272f1dc24a74ae9c18024edf151a5dfbc4e6fb8c6da17a4fb1423c1c7744aee8bde75ae4d41f07bdc36bbcf4d35c9a63eb652e45ec5b7547b65bc1916e81aa868a994e12f695568b3a6c78a0d5278d95d81cd80c6ae9ba2f0ff11c4c7bb409073e129319e78008df409befd29e05d89ef087bab4fcffa9b6b51b9afd4d6883d1381620407871a108341cee084831b76788c3f26218588d349228bf5f1f11acc2b0521e8238ff5564f2a8f1d81f12949c92293174bdf94909c9051281fe8e7ebbc87adebb950b0337c35e79591f31e17272922ce40d71b0744322215fdd5b4bfeb1d57f107d37adc7552de5c309aebcb9ee178c0550da0d6bfcd54360b4ffd799aadc2157d7b078fa47665f942fe5d223ea259dd423d7284dd21760263938281a09d7cde2ff66281131a22a25398f6c50edb26a2068f970b2b443a0deb3916c38866c8cb0f0a0acee838729eb1fd17bab23bbb84d10509ff80e67f4ddf15fbd00937d6b87b546178e708a528f2b6d8a93a2813eecff88e08a4d5377cd7a167478b205248303b7678ab1839b62182cce1d2af0337b580ee22fd7809a4dfb298512320c7dbdd5587e44f2dc96766f80e55acd41b0268260c03e51718aab2bed01dfc5e3d99b407eefa622260f3c3031f6467ad348e3fe12d48516a71c72eadfc48e264591558fafe3bd5ecfd5a0aba3f290ce9b3e723d34a5f7b2081a27d7bdb1ba80c0c4944d7ee1d543660c4edda348eabc993fd8f6753761e2341b76c2851fd1cd85ea25c4785f6fc610233293dda5207ed32c57f95eef142683f0691764222a4c8760961e529092106522b8d701566c771a51086f540f2934124ef95d7d0e92ca318e02b1beecb80a5d4709f84f4b71e78f09c9393f95d8d0bc96c9c3da46488afd76130bf736b3f60a585b2a047a6fdde05b10de790f2de68314f9e3b2b358b679133a00be9a1c9c40217f6588cf5d3f0a18e8979f778e361f19122a6888236d505b97a69b3000ca414418b0f48c026780a8d68afa25a4c1bd134c94b4032e6cab13c155af1b18a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{&(0x7f0000002280)="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", 0x1000}], 0x8) 2018/05/04 02:29:40 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x9, &(0x7f0000000140)=@raw=[@alu={0x7, 0x7ff, 0x6, 0x0, 0x5350108c2c147d6d, 0x40, 0xfffffffffffffffd}, @jmp={0x5, 0xfffffffffffffffc, 0xa, 0x1, 0x7, 0xfffffffe}, @call={0x85}, @jmp={0x5, 0x81, 0xa, 0x0, 0xa, 0x80}, @ldst={0x3, 0x0, 0x6, 0x2, 0x6, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000000100)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 2018/05/04 02:29:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800000000000003a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006d3fef)='net/softnet_stat\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f0000d30000), 0x0) 2018/05/04 02:29:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/202, 0xca, 0x40, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000040)=0xffffffffffffff77) 2018/05/04 02:29:40 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x31, @tick=0x3, 0x400, {0x100000000000000, 0x5}, 0x80, 0x2, 0x7fff}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) sendto$unix(r0, &(0x7f0000000200)="dd5c28b0c5c675160ae0acec8fbe238b99a1505d9b07d5cc650adaf1024b8cab214bca3e1c5968d84a7ca835150600dbe86e24ffce9993d1e726d28397565cab185b26679ecf2a580a71ea49fc4eb5deb8d789a11e5d96c0e026dce1ca518393211c9b441b9409f56aa36e23a5c4a9ef8ba7265c4b4be6e18985c51fe245a829e7d8f32fca9e442459b2e9e2069fde1d529706ab0421621b52c073311778d693e202c143a2f2d309992aad2f18e40bbcb1e269481d1fdc5f0397f0741927e1f9e1a51c26ee2b75f45f628f98ed63a26902e5d33ea42bf62f0f675c5809183ab17a8dc19876c4", 0xe6, 0xfffffffffefffffe, 0x0, 0xc2) 2018/05/04 02:29:40 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2c}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = shmget$private(0x0, 0x400000, 0x400, &(0x7f0000013000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000409000/0x3000)=nil, 0x3000, 0xe) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) lstat(&(0x7f0000003180)='./file1\x00', &(0x7f00000031c0)) dup2(r1, r4) 2018/05/04 02:29:40 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0xffffffff00000001) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x80000000, 0x200) getpeername$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d3ff4)) unshare(0x40600) clock_settime(0x0, &(0x7f0000000040)) mmap(&(0x7f0000e2b000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x20) fcntl$dupfd(r1, 0xfffffffffffffffe, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000002aff4)) 2018/05/04 02:29:40 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x28400) fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', ':-nodev+0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000200)='encrypted\x00', 0xaa, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x32dd}, 0x4) r4 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='security.capability\x00', r4) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7", 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 0x4e22, 0x1000, 0xa, 0x80, 0x0, 0x3f, 0x0, r5}, {0x7fff, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x5, 0x6, 0x2}, 0x3, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x2f3, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x1, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/04 02:29:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80001) socketpair(0x8, 0x5, 0x27, &(0x7f0000000080)) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000040)="290000002000190700003fffffffda0602000000f047ef01040000040d001600000000000000000001", 0x29}], 0x1) 2018/05/04 02:29:41 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x1c1c02) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="5f80244c7b74c2ccc9c96962a94c72dc532d89788a6c5632b809127a83abebcdde9f4701b3ca98d576c6145a94d34528f82f32dbf460c2ac914c3b039e3399c8d4904426802e5f3acdde9e5f48f4229fe02722b2d378c997140dcc3bb78e6069b658", 0x62) 2018/05/04 02:29:41 executing program 7: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x2000000000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0x0, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) gettid() pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000000042f7", 0x7}], 0x1, 0x11) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x14, &(0x7f0000000100)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0xf9, 0xa, 0x5, 0xf, 0xfffffff0, 0x4}, @generic={0x8, 0x4, 0x3, 0x100000001}, @map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x0, 0x6, 0x1, 0x4}, @alu={0x7, 0x0, 0x6, 0x2, 0x5, 0x6, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x1f, 0x7e4, 0x80000000, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x4f, 0x3, 0x9, 0x7, 0x151, 0x5}], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xe5, &(0x7f0000000200)=""/229, 0x41000, 0x1, [], r1}, 0x48) setsockopt$ax25_buf(r0, 0x101, 0x1a, &(0x7f0000002040)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000004c0)) 2018/05/04 02:29:41 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x101000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/215) ioctl$TIOCNOTTY(r2, 0x5422) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1) dup2(r1, r0) 2018/05/04 02:29:41 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') execveat(r0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000180)=[&(0x7f0000000580)="776c616e30757365722d2f25255b47504c656d312c002bbfa79b4155b9d1adce26a3aca73ccd2298c5a8fe243d84006b925f35c331a4ffede4a752b06e6bde597ab5cd38dbb85673e5a608c2d14cd6502358a95da6b836711bc0bb5c8e704ceeb924ae0b41b04175ce0af00bd757f018744b710810b2493b112ddfb03961ecb6b137e6e2ae4632a2c8cea7977a515a01", &(0x7f0000000140)=':\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='(mime_type[vmnet1em1GPLself\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000004c0)="6563a621a77c21120f108a68307070703000e6b344ab0bc401274e48837d9d2db4100bbbdc99e2a637eb4fa6a4838996bfffa1a13f23e405b26189f5ebb66f388883382bb158f94a1a21", &(0x7f00000002c0)='\x00', &(0x7f0000000300)='eth1\x00', &(0x7f0000000540)='\'$+[#ppp0^\\\x00', &(0x7f0000000380), &(0x7f00000003c0)=',\x00', &(0x7f0000000400)='lo\x00'], 0xfffffffffffefffd) 2018/05/04 02:29:41 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x1000002, 0x11, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x20000000000002bc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="4ca67e3ec270d5bcfacd2c937a5f0000b2786ad616691c83e951ca7052afff258d2e240cd8f66a87ef978b112371c567aab63de25698ee3aff7de6c07bb5503902fdf50e285db77dd7412cd7deecbe0769e3a415d4e757c12e4f2d150afd59cb67c99b9d2c8c18b552834969db2a0d700463c69813cc8bbba84cdeb87da564a53ef8d48b0b534f3bdadc5ec9523bcfbc88d6f997de7518746f3bb32cccddc4f437077308b4aa19f4aed46779ce637c716ed735ba7b9ac4b965db1822a4aa5829b67ec7106f2bdcb3d99f8ce5e45a7698374a187230395bc77575959372732f5dbc2f80ced095840cb6843ef9358dcb047c883c06"], &(0x7f0000000100)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) 2018/05/04 02:29:41 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10004002, 0x10, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0xfffffffffffffffe, 0x2) 2018/05/04 02:29:41 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x20000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) mq_timedsend(r0, &(0x7f0000000280)="4196a523ee6c74645ea3e3738cd4694b163e243badf98379194d4ff1d7c864336fb6adcbec3ac852a49e5db2f3b88658adc065a76d5ed58658852df66090518d3601a5b972bcf79fc738868463ef537f0ca265626b199a30553f0a1837dcb071ef63b6016f93b209ce6701f2802c7e59f0d070f9b2b7820bb058278c73d35dc6b188b66317ff454b08c73d6dffdb2c84cb6373beef930d6e625f40e6a08769e3eeb8130a9e75387c03bb86bb20989b0717261e1c39085bb5cfc35506d0a1f6732a4fca1a3a90", 0xc6, 0x1ff, &(0x7f0000000100)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, 0x0) [ 105.575140] Unknown ioctl -2146941694 [ 105.589174] Unknown ioctl 21538 [ 105.613952] Unknown ioctl -2146941694 2018/05/04 02:29:41 executing program 5: r0 = socket$unix(0x1, 0x14550b8abfa9844a, 0x0) unshare(0x0) bind$unix(r0, &(0x7f0000000080)=@abs, 0xffffffffffffff9c) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x10000, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0x80) openat$uinput(0xffffffffffffff9c, &(0x7f0000001100)='/dev/uinput\x00', 0x0, 0x0) 2018/05/04 02:29:41 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x10) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 105.635287] Unknown ioctl 21538 2018/05/04 02:29:41 executing program 7: unshare(0x8000400) r0 = socket(0x13, 0x803, 0x67d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x1000, 0x203, 0x6, 0x80, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x100000000}, &(0x7f0000000380)=0x90) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x8001}, 0x8) unshare(0x40600) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) r3 = semget(0x2, 0x1, 0x4) semctl$GETZCNT(r3, 0x6, 0xf, &(0x7f00000001c0)=""/118) 2018/05/04 02:29:42 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:42 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xa9, 0x4) 2018/05/04 02:29:42 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x3, 0x1, 0x100000000, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000300)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa80, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1, 0x7ff, 0x21ef, 0x4, 0x9}, &(0x7f0000000240)=0x14) openat$cgroup(r0, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) socketpair(0x8000000000001e, 0x80004, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) 2018/05/04 02:29:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x284002) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) pwrite64(r0, &(0x7f0000000100)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x1, 0x6, 0x800, 0x8000, 0xffffffffffffffc0, 0x9}) 2018/05/04 02:29:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x101000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) shutdown(r1, 0x1) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r0) 2018/05/04 02:29:42 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() getpriority(0x2, r0) socket$inet(0xa, 0x0, 0x0) 2018/05/04 02:29:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0x9}], &(0x7f0000000080)='syzkaller\x00', 0x1f, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, r0) 2018/05/04 02:29:42 executing program 3: r0 = socket(0x11, 0x80007, 0x395) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x140, r1, 0x200, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x32a9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x67}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x51) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x101, 0xfffffffffffffffd, 0x5, 0x25c1, 0x7}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4) 2018/05/04 02:29:42 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/05/04 02:29:42 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$void(r0, 0xc0045c77) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)) write(r0, &(0x7f0000000140)="576b6e902d54c062a4c54d595b34b9fb7f608181732fcc17ff47e9c1aeae469fcb39d294d46431fc9e94e3e526d0ebf18bff1c992adec14cacab846762c192474e0bfa07d7fbd06e84c51cb17df611391d4d9e8ebfdd6f89bd7281eaa50370f6", 0x60) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x30, r1, 0x10, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) 2018/05/04 02:29:42 executing program 5: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000095fff4)='/dev/autofs\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000abc000)='./file0\x00', 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000000000), 0x1) 2018/05/04 02:29:42 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/42, 0x2a}], 0x7, &(0x7f00000005c0)=""/51, 0x33, 0x101}, 0x9}, {{&(0x7f0000000600), 0x80, &(0x7f0000001700)=[{&(0x7f0000000680)=""/104, 0x68}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x2, &(0x7f0000001740)=""/78, 0x4e, 0x401}, 0x10001}, {{&(0x7f00000017c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001840)=""/51, 0x33}, {&(0x7f0000001880)=""/200, 0xc8}, {&(0x7f0000001980)=""/113, 0x71}, {&(0x7f0000001a00)=""/52, 0x34}, {&(0x7f0000001a40)=""/177, 0xb1}, {&(0x7f0000001b00)=""/5, 0x5}, {&(0x7f0000001b40)=""/148, 0xef}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x8, &(0x7f0000002c80)=""/217, 0xd9}, 0x1}, {{&(0x7f0000002d80)=@pppoe, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/128, 0x80}, {&(0x7f0000002e80)=""/119, 0x77}, {&(0x7f0000002f00)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x7}, 0x10001}], 0x4, 0x1, &(0x7f0000003100)={0x77359400}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003140)=0x6c4001d9) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') sendfile(r1, r2, &(0x7f00000002c0), 0xacc) sendfile(r1, r1, &(0x7f0000003180), 0x5) 2018/05/04 02:29:42 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000400)=""/169) r1 = socket(0x1e, 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7a, 0x1, 0x100000000, 0x3, 0x5, 0x80000000}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) add_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="570fe8242efc288a9e3539386f87bc95ffdd675dd407ce9b9c41126df31167da4b30992e2298cbf6dc712910aefeec4fd35ce1b45bad9cb8f3a8c8058f1c1a2b849436c6f320d5836a4cd69d065151629f95434ee3dba959b7c62d193aaa3d4c7b70d897ab639e692895df6a85a8cd461b8d715ff8c764e8025d5a1912d79538b157df6f70f760", 0x87, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="a5b7626ca035c91c05f55fde78374a495f4fdefee19d812ed1f5d0e43567cc4ceb8f08e1d3fd3a787b70607e5c5534ab815f46fb7daeeb0c3828ef5671f74320d6a232470f7c846a9658fbcd8389009bdd0598cbd874a71984fe8d380f1f8830dedb6477c507b4c307a729f0d87cd0132e38699616519d136b3b8278ce49a2c5f1ab97ad4d0541ee0c8a61120900f3dc0069d0832184938aa8a0f3528251a8495277d7f8f33186ba5b0cba65dc6582fe7916778ca273c9b9027302e6cf6554311c799f22fdca84e1872343eee1b7fbbe48221b650a302e28794f8874f45b1b69", 0xe0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000500)=""/254, 0xfe) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x5, 0x0, 0x1f, 0x8, 0x0, 0xa7, 0x9e52}, 0xfffffe1d) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000600)={0x3e, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x4e23}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x190) 2018/05/04 02:29:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000733fdb)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="9fbb1ac2a9010c7b99f890da098fcee41deb3661ea37de701a776b76e09399c66fc9416bb30ee1ff1cf63fbfff60ed444e093604824b04a15d5487cc70f5338af204086e3382544f1d59a37290f4f0fdd56aeaf37582af5453a90cda", 0x5c}, {&(0x7f0000000080)="c530f79221e8179495387e008ca9a80785f31012111abffaeff4d9af3c2208bd528e5eb26339e7a8e1cd106ed41c3f95375c002e535da520a9fece70167ba1a88e28ffe0a8fcb3fb46d3cfad406d79ac21e40b905aca5a2a30048072c621dc593afd5018942eeaf0ac3ecf85", 0x6c}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)="f2080e779922e0403d5b58321659c66d4d93618b9b510b4dc7e5aae08ca0b0d058427297f40e5a7e7bd1a33e3f1c7c8ca810e1ae4169a76b6210487a97f24900923b73e6d5fafca16ac6013478db86e4e07972d8a607aeabd5b1837656e75f15488369815ab5efa83a9341c16873adfd75058308f96f10d1e110c1e739ee0117429c7757d7230713909bfe277e602454b1c49a335cc52a598174146d502ee302ba5d258a2b9f3289838a07520fc54cd4546aec22e9f4773c5426e216ea896420faa04682c213c2c6ab1ef3088cf0b462ec24cd148fbb3a7ce2692267ef1f3d3ed480669df892e92f02f06291b931cbbe", 0xf0}, {&(0x7f0000001240)="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", 0xff}, {&(0x7f0000001340)="88da21925ed3c51ce0bbf4be76187c99fc587f5d84ec6b01cae7e419a1b505f264cdf1d87d224f56ea26129be726e0353f2e538bb1374657d506420eccc3b10115f6da6f16357d12849fe440f00f41f98c8311b7daf134cff4f20d4bbc2de2f3373c267d1a3d", 0x66}, {&(0x7f00000013c0)="a0ec70c0730ad9782761407fd0e96e889671b9b3728ee60a0aa55a16c7eda7ca9d91a207c7f31df4b4d80917ec2e91fceaf86c316ab101a076dfb5a8cd34cc1351a411e6fd5d5b71b19b80cb55cd15dc852d5455225999490a8f168a78ac6189a9c89824f47eb0d1cdf15471697741d3a66acd6d2500f51a3e7c77ecb7fc3ff8c2f1550791e26716d2e1bdbb4a33a64cddb4ac93845e0c836b063049ea390ac1aa854444ee1257c292270dab16e8db182ba607c912e0049f83f1d0bcb1aace81eb544c051341fb87b47790b884", 0xcd}, {&(0x7f00000014c0)="58e3dbdb74880cf3f4c5fb68d06d1b5aad47f54381", 0x15}, {&(0x7f0000001500)="294ff9a7e00a7106970ecbb56aa3d7f09a8cb92bc21d9b827708f4d1ae58c559f5f5139d6c88fce847c2c06ec3a68a9ff18f6139317abcc53e9bac32d8ed0f79baa098e0b3760f4f0113282811", 0x4d}], 0xa, 0x9) 2018/05/04 02:29:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc), 0x1) 2018/05/04 02:29:42 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440)) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snapshot\x00', 0x8000, 0x0) dup(0xffffffffffffffff) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000680), &(0x7f0000000840)=0xfd75) 2018/05/04 02:29:43 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, 0x3a) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x7, 0x1, 0x5, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/05/04 02:29:43 executing program 2: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/05/04 02:29:43 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001100)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001140)={0x4, 0x4}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='oom_adj\x00') syncfs(r2) r3 = syz_open_procfs(r1, &(0x7f0000000080)='uid_map\x00') fremovexattr(r3, &(0x7f00000000c0)=@known='user.syz\x00') read(r2, &(0x7f0000000100)=""/4096, 0x1000) 2018/05/04 02:29:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x10001}, {0xffffff80}, 0x8000, 0x4}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/04 02:29:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000013000)="5500000018007f09b72d1cb2a4a280930206000400a843096c2623692500160021001005f44b043fa16a34c2681473000800000048a3c72803c56b7b31afdc13380000000000000004f75afb83de448db23231c43a", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x3, 0x3, 0x2, 0x0, 0x1}, 0x1}) 2018/05/04 02:29:43 executing program 5: unshare(0x400) r0 = socket(0x10, 0x8000000803, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x7ff) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xbf) 2018/05/04 02:29:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r1, 0xffffffff80000001, 0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/04 02:29:43 executing program 6 (fault-call:3 fault-nth:0): unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:43 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x7fe) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0xbe, 0x2, {0x1, 0x3, 0xfffffffffffff801, 0x0, 0x7}}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x23000202) 2018/05/04 02:29:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xe8, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/232}, &(0x7f0000000280)=0x78) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x8001, 0x2) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000040000000000000000000000cb87401bcbf166d2560000000000000000000000000000000400000000b2"], 0x28) 2018/05/04 02:29:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60000, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="94eb49a82c26fe8cebfbb9313f8a3e8693275a56f1ab2826d2389c56023c252511059ec7bc3ac233d1d6dba291f4d13cb93d5c322860a8fb69e021ae74e6d81a34fbb4642dc6c275b00f8828f7b31bb4b12a1a3a3edd362278cac074e0bb548996e539884609078342f0d9ea4f0dca4c5ac20475eaaa4c3e31e8d30aabcc6bd530bdb5c4e3b1021c14a1ef40a5b0c17acf96734fc9ac8d6185b20d68011d4e580f33e5c99c892b51d9950cd3a13b5e2b1b976a812faccbd446858ae1981e8b7813", 0xc1}, {&(0x7f0000000180)="7000f74f34e39d897dc4ddc1acd393f3ea580b", 0x13}, {&(0x7f0000000280)="5be21ee9ff3ced45f352897e4edff0240d152f7d97208eb9ad4bde23b4cf3c640795d18f5bd44a8d6fa419c72292", 0x2e}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x80000000, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021400001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000100180082219dbf"], 0x88}, 0x1}, 0x0) 2018/05/04 02:29:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/251, &(0x7f0000000000)=0xfb) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, 0x0, "ba7e305b22384b108388d9c36c33d1aac65804755ca97d0cd1b2412971046b90ce1ebd5e0d73b3bc146917d762360009e2ba8f50a5e71990db0af1cb609cfcf83cb080729bcdeffbe600f9937223e174"}, 0xd8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x400801, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000580)=0x4, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'lo\x00', &(0x7f00000005c0)=@ethtool_eee={0x45, 0x2, 0x7fffffff, 0x31, 0x46ac, 0x8, 0x16dec9c9, 0x6, [0x20, 0x7]}}) 2018/05/04 02:29:44 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40040) ioctl$TIOCSBRK(r1, 0x5427) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000001c0), 0x0) fcntl$setsig(r0, 0xa, 0x35) 2018/05/04 02:29:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) close(r2) 2018/05/04 02:29:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) 2018/05/04 02:29:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc), 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/05/04 02:29:44 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = semget$private(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x100) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xa6, 0x1800}, {0x3, 0x1ff, 0x800}, {0x3, 0x3, 0x800}, {0x1, 0xbe, 0x1000}, {0x2, 0x239c, 0x800}, {0x1, 0x5, 0x1800}, {0x0, 0xf6, 0x1000}], 0x7, &(0x7f0000000080)={r2, r3+10000000}) semctl$IPC_RMID(r1, 0x0, 0x10) 2018/05/04 02:29:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512,ecb(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) write(r0, &(0x7f0000000080)="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", 0x1000) [ 108.517895] IPVS: length: 251 != 24 [ 108.545271] IPVS: length: 251 != 24 2018/05/04 02:29:44 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x81, r0, &(0x7f0000000080)="90c1f591c1e0ee0efbfb9a2166c4876034b6668fe5c68328f4cb207c06d46f202d3f82234ab931563c34b6ba7b41b4cd80289de2cfb99efedf8c222b102ee8f822aad11064f06d3f48ec577482798c4bc55560c208cf3a9b91b127a083bf3de3a47e3727c3322a8d8b3e1edfdbd427f1e480ea74101494e515b14e5d5f72650097a93fcf3a087989589f643da75f895d3af3ffb505312127451d218fa2fc9b5a2e35b29bb9d36fb14101a88d08c8c0eb475d689f740402106572c3618f8a3a55bfcdf554cab6fc2d3838f9e262c2992cf46cf7", 0xd3, 0x3b12, 0x0, 0x1, r0}, &(0x7f00000001c0)) 2018/05/04 02:29:44 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000000040004, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) socket(0x11e, 0x5, 0xfffffffffffff000) socket(0x1e, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = gettid() ptrace$getregs(0xc, r1, 0x200, &(0x7f0000000080)=""/54) 2018/05/04 02:29:44 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/152) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0xff, 0x0, 0x9, 'queue1\x00', 0x6}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) 2018/05/04 02:29:44 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) 2018/05/04 02:29:44 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x40000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0xf0, 0x8be2, 0x8f, "c05103e4a7a08c0efe0939504567ea6bb0bde78a579ce227e946e604c94afc0f2a52d571e7b73f20609e8ad35fdc7c827f9be2d52185101d653dd4c8a6c648916e61de4a9d595a30ae3d678da83b0e25d99d240aee56949961fbf630a1e14198091e74c2fc64e78c7016e3d98fc5c7ae046fd93845d876a6a23f6c5c924594a34d83076f21f44d72d9e31a260d75547c30fa5a97b7fd3262eed255f04e43a050545779fc3cd8f04ac0905afc495587e43ae66ab54a97666075e2f8d7cd310faab09badeea7414d4a795017e502f9ef8b94b675436d91c3db38c34e0ef970253fd07fa8ae6e7aa2090b675f20e6c7daf0"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000004300)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}], 0x1, 0x0) 2018/05/04 02:29:44 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000a98000/0x3000)=nil) 2018/05/04 02:29:44 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x207c1) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x8) 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(r1, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) prctl$setname(0xf, &(0x7f0000000080)='\x00') 2018/05/04 02:29:44 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ftruncate(r0, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) writev(r2, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24}}, 0x40000000400000, 0x3, 0x4d0, 0x2, 0x913}, &(0x7f00000000c0)=0x98) 2018/05/04 02:29:44 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getpeername$inet(r0, &(0x7f00000028c0)={0x0, 0x0, @remote}, &(0x7f0000002900)=0x10) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) [ 108.860005] alg: No test for authencesn(sha512,ecb(aes)) (authencesn(sha512-generic,ecb(aes-fixed-time))) 2018/05/04 02:29:44 executing program 4: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000001700000083fbe163c2a260fa1bd9518fdcb3e14e18"], &(0x7f0000000000)=0x1) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) semget(0x2, 0x4, 0x200) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/05/04 02:29:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x242002) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x1, 0x0, 0x7ff, 0xad6, 0x3, 0xdb03}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x8, 0x3, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xfffffffffffffffa) dup3(r2, r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x81, 0x22b, 0x5, 0x78, 0x100000001, 0x8ec6}, 0x80}) 2018/05/04 02:29:45 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r1, 0x0, 0x1, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000026c0)=""/163, &(0x7f0000002780)=0xa3) 2018/05/04 02:29:45 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="98c20e785bb0715e622f5202918ab0520558340ab441f670f23ee1910ffddbcdc0abf013d9ff93afd779512194412272736bd2880c7b1e79b7aee8c070a8a58e469e529c58f8f1d62becf141f5facfcbbbe1eeff49aa35bf45f8654ae9a341a43f7324d8619a299ba0c98b4a9ee0928d002e", 0x72) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x7f}, {0x3}], 0x2, &(0x7f00000000c0)) 2018/05/04 02:29:45 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x0, 0x7, 0x7, 0x8, 0x0, 0xffffffffffffffff}, @generic={0x3, 0x101, 0x5, 0x5}, @exit={0x95}, @jmp={0x5, 0x1f, 0x6, 0x4, 0x4, 0xffffffc0, 0x1e2a9f143121139a}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, &(0x7f0000000100), 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000f6bffb)='GPL\x00', 0x40, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/05/04 02:29:45 executing program 6: unshare(0x9fffffd) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x5, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sysfs$3(0x3) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x40, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) prctl$getname(0x10, &(0x7f0000000280)=""/29) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x7f, {{0x2, 0x4e20, @rand_addr=0x799}}}, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x101, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) timer_create(0x5, &(0x7f0000000300)={0x0, 0x22, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) timer_settime(r1, 0x1, &(0x7f0000000380)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000003c0)) 2018/05/04 02:29:45 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) mremap(&(0x7f000026b000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00002b8000/0x3000)=nil) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0xfffffd83}], 0x0, &(0x7f0000001a00)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#! ./control/file0 wlan0/loGPLem0!#md5sum* #! #! ntfs\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffe8a) 2018/05/04 02:29:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e21, 0x0, 0x2, 0xa0, 0x80, 0x3c}, {0x1, 0x80, 0xae3, 0x4, 0x6, 0xd8c, 0x7, 0x2000000000000000}, {0x624, 0x3f, 0xcb, 0x6}, 0x7, 0x6e6bbd, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x0, 0x80, 0x5, 0x40, 0xfe5c}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x200, 0x710b, 0x353}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/04 02:29:45 executing program 1: clock_getres(0x0, &(0x7f0000000100)) 2018/05/04 02:29:45 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) r2 = gettid() r3 = syz_open_dev$mouse(&(0x7f0000000980)='/dev/input/mouse#\x00', 0x2, 0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/nullb0\x00', 0x80, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000a80)=[0x0], 0x1}, 0x20) r9 = socket$unix(0x1, 0x2, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x501440, 0x0) pipe(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10) r13 = socket$inet_tcp(0x2, 0x1, 0x0) r14 = syz_open_dev$amidi(&(0x7f0000000c00)='/dev/amidi#\x00', 0x3ff, 0x101000) r15 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$inet6(0xa, 0x4, 0xfffffffffffffffb) r20 = socket$nl_netfilter(0x10, 0x3, 0xc) r21 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r24 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/urandom\x00', 0x500, 0x0) r25 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/vsock\x00', 0x5c7140, 0x0) r26 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/autofs\x00', 0x40000, 0x0) r27 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) r28 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000010c0)={0xffffffffffffffff, 0x3, 0x1, 0x5, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r29 = socket$inet6(0xa, 0x2, 0x20) r30 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r31 = syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x6, 0x10100) r32 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000001140)='cgroup.type\x00', 0x2, 0x0) r33 = openat$md(0xffffffffffffff9c, &(0x7f0000001180)='/dev/md0\x00', 0x400000, 0x0) r34 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x101000, 0x0) r35 = syz_open_dev$loop(&(0x7f0000001200)='/dev/loop#\x00', 0x3, 0x0) r36 = socket$netlink(0x10, 0x3, 0xf) r37 = syz_open_dev$audion(&(0x7f0000001240)='/dev/audio#\x00', 0x1, 0x400) recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001280)=@sco, 0x80, &(0x7f0000003740)=[{&(0x7f0000001300)=""/51, 0x33}, {&(0x7f0000001340)=""/154, 0x9a}, {&(0x7f0000001400)=""/60, 0x3c}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/190, 0xbe}, {&(0x7f0000002500)=""/190, 0xbe}, {&(0x7f00000025c0)=""/99, 0x63}, {&(0x7f0000002640)=""/152, 0x98}, {&(0x7f0000002700)=""/2, 0x2}, {&(0x7f0000002740)=""/4096, 0x1000}], 0xa, &(0x7f0000003800)=""/203, 0xcb}, 0x5}, {{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003980)=""/219, 0xdb}, {&(0x7f0000003a80)=""/148, 0x94}], 0x2, &(0x7f0000003b80)=""/104, 0x68, 0x4}, 0x80}, {{&(0x7f0000003c00)=@vsock, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)=""/139, 0x8b}, {&(0x7f0000003d40)=""/2, 0x2}, {&(0x7f0000003d80)=""/214, 0xd6}, {&(0x7f0000003e80)=""/84, 0x54}, {&(0x7f0000003f00)=""/220, 0xdc}], 0x5, &(0x7f0000004080)=""/111, 0x6f, 0x40}}, {{&(0x7f0000004100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004180)=""/225, 0xe1}, {&(0x7f0000004280)=""/133, 0x85}, {&(0x7f0000004340)=""/202, 0xca}, {&(0x7f0000004440)=""/153, 0x99}, {&(0x7f0000004500)=""/215, 0xd7}, {&(0x7f0000004600)=""/127, 0x7f}, {&(0x7f0000004680)=""/46, 0x2e}, {&(0x7f00000046c0)=""/118, 0x76}, {&(0x7f0000004740)=""/213, 0xd5}], 0x9, 0x0, 0x0, 0x77}, 0x2}], 0x4, 0x100, &(0x7f0000004a00)) r39 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004a80)={0xffffffffffffffff, 0x3, 0x1, 0x1000000000000000, &(0x7f0000004a40)=[0x0, 0x0], 0x2}, 0x20) r40 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/vhost-vsock\x00', 0x2, 0x0) r41 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/vga_arbiter\x00', 0x4a8840, 0x0) r42 = syz_open_dev$sndtimer(&(0x7f0000004b40)='/dev/snd/timer\x00', 0x0, 0x0) r43 = socket$vsock_dgram(0x28, 0x2, 0x0) r44 = openat$null(0xffffffffffffff9c, &(0x7f0000004b80)='/dev/null\x00', 0x400000, 0x0) r45 = syz_open_procfs(0x0, &(0x7f0000004bc0)='children\x00') r46 = fcntl$getown(0xffffffffffffffff, 0x9) r47 = geteuid() getgroups(0x5, &(0x7f0000004c00)=[0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004c40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c80)={0x0, 0x0}, &(0x7f0000004cc0)=0xc) r51 = getegid() sendmsg$netlink(r0, &(0x7f0000004e80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x40801}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000600)={0x24, 0x33, 0x100, 0x70bd25, 0x25dfdbfd, "", [@typed={0xc, 0x77, @u64=0x3}, @typed={0x8, 0x7d, @u32=0x9}]}, 0x24}, {&(0x7f0000000780)={0x24, 0x36, 0x101, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x38, @uid=r1}, @typed={0x8, 0x1e, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x35}]}, 0x24}, {&(0x7f00000007c0)={0x16c, 0x26, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@generic="909e06a12f2871794d8b87ea75d3c6ade7d1f9ac4f7230fc25a95f4b39cfd3d0cec28f5c047b1da281298444bb382e6ad1f45b4f91534bf474bcbfec32dc2440a88c3b8eb1b55bf7f1bc66edaffd6c947b4ec04cc33c", @typed={0x8, 0x1a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x65, @pid=r2}, @generic="fed70d40d78f11103f2fe2498ccf561c274fb868f8b8040f15870993f364ecf54944b7ced100ceb0aba1219d2830699b7a57fb2181673290f92e90bd5b080b5202cdd2d3df73d1d41ff702c2ae280f3c9c406883d5cb880d2c89b2f2bc2200ec189bbcf1071939340c1b0b991ef0970096254fe5e947032ae8373576004b2e7c771cdea0099bd38a51cb3f62247ccc3000c46860ab4aa20432acd4297112b88d519266e422816def915d761ac88ef4f2d6f7ed4b5f7536cf2aa9b61a6c8b2e6d432fb8de5d8a7480d724965a4812f9ef0c21c6572f884cdfba1c7894f312b949e72f1eee65735402dc144740da387737bf2c8889"]}, 0x16c}], 0x3, &(0x7f0000004d00)=[@rights={0x20, 0x1, 0x1, [r3, r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x28, 0x1, 0x1, [r31, r32, r33, r34, r35, r36]}, @rights={0x38, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44, r45]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x180}, 0x40) r52 = socket$rds(0x15, 0x5, 0x0) bind$rds(r52, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r53 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x96, 0x8000) recvmsg$kcm(r53, &(0x7f0000000540)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000400)=""/45, 0x2d}], 0x3, &(0x7f0000000480)=""/176, 0xb0, 0x81}, 0x2000) unshare(0x20000400) setsockopt$RDS_GET_MR_FOR_DEST(r52, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f0000000200)}, 0xa0) 2018/05/04 02:29:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3c8718c0566b933e6cfa659660d6b512e0e657fe487223afc23edca50447bbf265ad7f1dfe857763fed8b67208a5c793", 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x81, 0x10000) r2 = accept$alg(r0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, 0x80) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)}, 0x0) 2018/05/04 02:29:45 executing program 7: r0 = memfd_create(&(0x7f0000001340)="1a", 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140), &(0x7f000034bff8)=[&(0x7f0000ff7000)="000000000000001e0804002000b7ee49627a60fffc0c6565643b79"], 0x1000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) flistxattr(r1, &(0x7f0000000040)=""/145, 0x91) 2018/05/04 02:29:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xffffffffffffff8b, &(0x7f0000881ff0)={&(0x7f0000714c7c)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="36bb490e9efda12826db0938bf6f248bff839345c099e0df5fd80bc675e14162ab2fa94eaeb3e5aae8ea78b8e5876910a6503505f51b74f6308a28860b24dd1ccc74b68f5ced3512073d183379e6c62108a37d5690c1866e4a7e08272d89514be70d25637f96b5b42de422f52b7d11d30826fa8752f203c68565a98c38e433bdfbd7695d03a1c8d398e45f2e54d0b4e03ecf4460a0147cc0984d8e58b4bd2e01e9984cbb9b04a4eaa618e093452103bfb65a66c238224bcce450862748b12b7d99fb10b9028e71f42322b89ee9", @ANYBLOB="6bda734763ff1d6368b8ac9aea96dc0e4b970eb6d7d242dd71bf38532b252249410256d74b970f5b26b98f788cd9a5fd3819fd80526577a69704daf5d92dc70062ea6f7790258c1ca981eacf8e85cc125104bd3f3dccef9bde09c84e6237a1c250bcdd65d3328850180388a467793b5fafdde0b10bc76c764421b560", @ANYRES32=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYBLOB="fbbceb042d8c1f2f8830c28dab8369a05e928b3ba3ce65e14cdf5f9be1fc3742fa043db0f1f5517121562026054559d21d571e8665635c5b2701b8166fa0ed7dc64dfd", @ANYBLOB="3f6490e87037f2584a7f7468ded3aa97de94b38dfa3aad5cadcfcba70f46753c94e8a1609c118f0da3a1dcdf7e5c521f7253b8c05d4ea2f8d3762d8d27fc58deb48b286ed508025d61d3f027af3b0662e233d14535f3dbac79e050c34f3940", @ANYRES32=r0], @ANYRES16, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="3b3b9bbb845d50f31a46873a927d88c7244b932aa1be05d7ba8de259cf93656bc64490b39b11677b79dbd584711d072079c4d52432059d3896595d9dbd9f2308d0725eca1d9493b2450d3b7e3dca18be898f8d60df63e5bb1457b43fe03dafcffa407f49ed26000fe809cd532064aa0209c1358a52824b8c34c9d854c783a153a15472b5e610c66752e049ac116a36eee9ccd515c251926d2e3fd04ae886b39fcef07b0a5a20c5d2db66785e1fe19bcb5c760437292d94", @ANYPTR, @ANYRES16], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r0]]], 0x1}, 0x1}, 0x4008805) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12100800}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe8, 0x2f, 0x0, 0x70bd2d, 0x25dfdbfe, {0x9}, [@typed={0x8, 0x28, @fd=r0}, @generic="b0b436004698ffe3b556ca15f6c9fc890ec99ec6aa53422c7a4173d541405396a80262b629ab6dfdd942177df369a8cbfaca1e2e535aa19f9bcc993824618a8ef9fe578538e47e8b40be29f5991c75f91bdec47c6bb09ea5caf1cbb73adde9114a22f9aee81094957c1a8aa9a34f8f1ad6d2b07f14cf2c3e877c582bb401c2560eb950294f682b8040358c1b96aa907d6a6d272850729f4ab1c7e95a4aa0ef6e532b5bfe0358811b7425b42ba005f73e07b8571b7baddfa17b8cbcde953d63a286dcfd8da2a0f036b788ae9a"]}, 0xe8}, 0x1, 0x0, 0x0, 0x20008014}, 0x4000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0xffffffff, 0x1, 0x3d157afe}, 0x10) 2018/05/04 02:29:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) shutdown(r0, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/119) 2018/05/04 02:29:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a}}) 2018/05/04 02:29:46 executing program 6: unshare(0x40000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4200, 0x101) sendto$inet(r0, &(0x7f0000000080)="3ae8e50e48580bcf08461733ce9af2f6cb6bc39da0ce3b508a9dea0cc7026adb1375cc34fba238b95aba29d8b087918e9aeecce3488a20a1cd07d3dccbf07a49b5d88cb3377e07d60e", 0x49, 0x40000, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) r1 = semget$private(0x0, 0x0, 0x148) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x8001}, {0x0, 0xffffffffffffcc4f, 0xffffffffff}, {0x3, 0x800}, {0x7, 0x9, 0x1000}, {0x7, 0x80000001, 0x800}, {0x0, 0x4}, {0x7, 0x66, 0x800}, {0x7, 0xff, 0x800}], 0x8, &(0x7f0000efe000)) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:46 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4b, "15c6fa79b7cd8d82b0a9a2dde73c6891cb3ff11772fb6488eeb87056efb7c54dc548cc9f61413d6734b53ca43c404ecd9ba98ff5fdb6a8fb8655203465f268b56d91fffc6a0e04a4cd319c"}, &(0x7f0000000100)=0x53) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x2, 0x30, 0x9, 0xffffffffffffffff}, &(0x7f0000000180)=0x18) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/05/04 02:29:46 executing program 0: r0 = socket$inet(0x2, 0x806, 0xfffffffffffffffe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'vlan0\x00', {0x4, 0xb6a, 0x7fffffff, "e035ab2d9cb8", 0x6}}) connect$inet(r2, &(0x7f0000d0aff0)={0x2, 0x40000000000003}, 0x3) 2018/05/04 02:29:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{}, {0x24}, {0x6}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x4, 0x0, 0x0, 0x1}}, 0x26) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/05/04 02:29:46 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/04 02:29:46 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) close(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe6, 0x101040) ioctl$KDSKBLED(r1, 0x4b65, 0x7fff) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/04 02:29:46 executing program 4: unshare(0x60000000) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 02:29:46 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') socket$netlink(0x10, 0x3, 0x1f) bind$alg(r1, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x9) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') [ 110.624604] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:29:46 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2f, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'io', 0x20}]}, 0x21) mmap(&(0x7f00000f8000/0x3000)=nil, 0x3000, 0x1, 0x60010, r0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/05/04 02:29:46 executing program 1: modify_ldt$write(0x1, &(0x7f0000001200), 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffff, 0x202000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffb6a, 0x10, 0x2df, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x7}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200040, 0x0) sched_yield() openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240100, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/05/04 02:29:46 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = creat(&(0x7f0000000100)='./file0\x00', 0xc0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5b, 0x4) 2018/05/04 02:29:46 executing program 5: mmap(&(0x7f00008f7000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) 2018/05/04 02:29:46 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xe0000000000000, 0x5, 0x93, 0x10000, 0x85}, 0x14) 2018/05/04 02:29:46 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40801) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0xfffffe04) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002400)={'ipddp0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003940)={@broadcast, @multicast1, 0x0}, &(0x7f0000003980)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000039c0)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000003ac0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003c00)={@dev, 0x0}, &(0x7f0000003c40)=0x14) recvmsg$kcm(r0, &(0x7f0000003ec0)={&(0x7f0000003d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)=""/25, 0x19}], 0x1, &(0x7f0000003e80)=""/64, 0x40, 0xfffffffffffffffc}, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f00)={'team0\x00', 0x0}) getpeername(r0, &(0x7f0000005780)=@can={0x0, 0x0}, &(0x7f0000005800)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005900)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005b00)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000005c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005c40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000005d40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005dc0)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005e00)={'ip_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005e40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005f40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4042092}, 0xc, &(0x7f00000064c0)={&(0x7f0000005f80)={0x538, r1, 0x314, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x1a8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x87c}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x218d}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x6, 0x6}, {0x0, 0x7, 0x4, 0x1}, {0x3, 0x4, 0xc6, 0xffffffffbd2a334e}, {0x2, 0x7f, 0xffffffffffff8719, 0x6}, {0x8, 0x9, 0x3d, 0x1f}, {0xfffffffffffffff7, 0x8, 0x8001, 0x65b}, {0x6, 0x7, 0x3, 0x9}, {0xffff, 0xf5, 0x6, 0xbd}, {0x8, 0x2, 0x2, 0x9}]}}}]}}, {{0x8, 0x1, r7}, {0x1e4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbc4e}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xea}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}]}}]}, 0x538}, 0x1, 0x0, 0x0, 0x240480d1}, 0x800) 2018/05/04 02:29:46 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) fallocate(r1, 0x1, 0x0, 0x4080000a) 2018/05/04 02:29:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe6c, 0x8000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/111) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x15, 0xf3, &(0x7f00000000c0)="c79226ea96ea75d20e3bf0fbad59db399aba20b599658eb677cbdc2bf6499f80b68c4ce5781ab463eca33d021d808e5e53a5bfc9eabaa4f30e8acf6b8016ef65524233209f5dc660499c0937dd3d1ad80444f188c203a0fd5b442beb614ec30811c09759220fac428658ecd844700aad1bbfafaf83464fc29c4347ee14edfdda00828fbf0dd5cba89b73f75b731359ddaa1268c23ea911162185c34de4d1cef2c40aca28a5355a4b0742a1a4151e24ca7a0a1fa53b0376e9fc3416d2f2df09d85124dbfced9c8e2c301b622ee478ff8925f8aba4a7716a26c30dad41b05552679276c6f4213f7583c229f5e235d1793bcdcdf9"}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f00000063fa1375616948d7d9a7cec5476c90ed0ffe80bfdccd1ff552000000000000") fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/04 02:29:46 executing program 1: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'irlan0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() ptrace(0x11, r2) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000708ff9)=""/8, &(0x7f0000000100)=0xe9) 2018/05/04 02:29:47 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xf463c874302e7dbf, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/91}, 0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/05/04 02:29:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x48d0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x8, 0x8}, &(0x7f0000000240)=0x10) 2018/05/04 02:29:47 executing program 3: r0 = open(&(0x7f0000000000)='./control\x00', 0x28046, 0x0) r1 = inotify_init1(0x0) accept4$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x7, 0x4, 0x100, 0x7f}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000240)=0x84) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c0e) fallocate(r0, 0x0, 0x0, 0x32e4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x7, 0x3ff, 0x1, 'queue1\x00', 0x6}) 2018/05/04 02:29:47 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x29208e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) r3 = memfd_create(&(0x7f0000000100)='/dev/audio\x00', 0x1) connect$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) 2018/05/04 02:29:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2000000000000000, 0x200) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7fff, &(0x7f0000000080)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000180)={0x0, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3f, 0x3, 0x4504, 'queue0\x00', 0x20}) 2018/05/04 02:29:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda06020000003900000000000000040014000000000000000010f0", 0x29}], 0x1) r3 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="2d8c2370726f6300", 0xfffffffffffffffe) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a6d07aafb47a42d439c624f5c1f1536c31e61e84af3a192eecc513494d51e98ab93227acd96f92bec1f8ffd29b55f350852f86f0832473ac5450f8cc1827f03e1b3b3e37aaf19456dc9cd2cedff218552c29492c67e044d3f4733ede516e352a1d23fa2af56e5db4768144a248544cc33ead180d093414feb4a416addd0eaf27d170648c3e4d253d2230c0a4573accc6ddaad1b454cd71db3f56b20715000bd692e94c7812267321816d5a61c8205f851c6ae50db7b851d802ff22eee39168f2197e6b7121c7", 0xc6, r3) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) 2018/05/04 02:29:47 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) io_setup(0xbbb, &(0x7f0000000040)=0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xc9, "58637ce1d788ff2e1cca06d3e326ae6463a16cda93278a8acf8248140563a773ba494811f2945b99cfd16fd359dad7849517b6676c93a8baa1342618a6ef89c081b800e995bc6e52e9351ba6f750b0cc6adaf81a1cdc8592069cb36c4dcb4ff3230d0cf3be979b984657a7576e183adb37367c7ced2998c34f1535dbbb53166b04558fbcc5161a09392dcfe2a0e9452b67005b29c7887935388e04b22e8d1f26deac7ae57114b9f56f6ac7c4680217bdd0f396aed1752e28a112c04680bbf01729a4113033b239882eb19950335cc6773b98c6db4ef02a4dfc30edcdc31fbad6d1"}, &(0x7f0000000000)=0xfffffffffffffeb3) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)="a1e883ffc74ca079dcb2c5b5429665ed3c3758a9b5033e36bc2f5942bc5155dd2e8df7da66a962efd48e155058dabb60e521a9e7065115e1bf91fb094532f17956a99372bb3941a4a38c49b26271d36cb293b27c2dc4da54e1a1f4a61d", 0x5d, 0x9}]) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000080)) io_setup(0x5, &(0x7f0000000100)) 2018/05/04 02:29:47 executing program 1: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950e) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 02:29:47 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200b2dbd7000fcdbdf25020000000800040001000000080006000000000028000100080009001b0000000c0007001000000015000000080009003a00000008000b00736970003400020008000500060000000800050050050000080002004e210000080002004e2100000800080095677359080009007f000000"], 0x80}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x87d6000, 0x2, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x6}) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) 2018/05/04 02:29:47 executing program 3: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) 2018/05/04 02:29:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x2001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000a004e2097a80000fe8000000000000000000000000000aa040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e21010000800000000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffffffffffff00000000000000000000000000000000000a004e220000000000000000000000000000ffff805a397801000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20f7ffffffff01000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230500000000000000000000000000ffff7f0000010000010000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x20600) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x40000000}, 0x4) 2018/05/04 02:29:47 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = semget(0x3, 0x0, 0x108) semop(r0, &(0x7f0000000000)=[{0x2, 0x6, 0x800}, {0x7, 0x5, 0x1800}, {0x0, 0x1f}], 0x3) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x4, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x86, 0x200, 0x9, 0xfffffffffffffffc, 0x800, 0x0, 0x0, 0x8, 0x52}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000180)=0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x50480, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="00042dbd7000ffdbdf250b0000000c00020008000300010000005c0003001400060000000000000000000000ffffac1414bb080001000300000008000100010000000800040009000000080001000200000008000100010000000800030004000000140002006272696467653000000000000000000008000600b41900003800010008000b0073697000080002006f0000000800010002000000080004004e2100000c000700030000000700000008000900380000000c000300080007004e2200000c0003000800010000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x8004}, 0x40) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:47 executing program 3: r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000013000/0x3000)=nil, 0x3000}) 2018/05/04 02:29:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082a30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1298347d, 0x408000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x57, "d9b80f31e2fc88bd1a4caa95def84989bd68e0ebf849764a9ef4dca2a1e497e836d8d65284afe5f5c2f4f9d63863906a5032f680c11d3390163820f51639c33cfdc978ca733279ee148c7901b58afea77c70a69328561c"}, &(0x7f00000003c0)=0x5f) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r5, 0x172) write(r1, &(0x7f000061df91), 0x0) socketpair$inet6(0xa, 0x4, 0xcad, &(0x7f0000000000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={@rand_addr=0x7, @rand_addr=0x3, @rand_addr=0x2}, 0xc) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f000001e000), 0x227, &(0x7f0000019000), 0xffffffffffffff63}, 0x1ffe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r5, 0x9}, &(0x7f00000002c0)=0x8) [ 112.187630] IPVS: ftp: loaded support on port[0] = 21 [ 112.241408] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:29:48 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x8, 0x4e21, 0xd1, 0x4e21, 0x8, 0xa, 0x80, 0x80, 0x0, 0x0, r1}, {0x39f, 0x5, 0x3ff, 0x7, 0x0, 0x4, 0x0, 0x5e}, {0x7, 0x2, 0x7, 0x6}, 0x4, 0x6e6bb2, 0x2, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x7f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x0, 0xffffffffffffff8b, 0x9, 0x7f, 0x1000}}, 0xe8) r2 = socket$inet(0x2, 0x1000000003, 0x88) r3 = dup3(r2, r2, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe8, r4, 0x401, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbc5b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x6}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x49}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44840}, 0x4000) sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 2018/05/04 02:29:48 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000440)="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", 0xa4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x8011, r0, 0x0) 2018/05/04 02:29:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = gettid() r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000003c0)) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000040)=""/247, 0xf7}, {&(0x7f0000000140)=""/9, 0x9}], 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/169, 0xa9}], 0x2, 0x0) 2018/05/04 02:29:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="7801000017000103000000000000000000000000000000000000ffffac14009c0000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015005a073500000000004400050000000000000000000000000000000000000000003300000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000"], 0x178}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'team_slave_0\x00'}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="cad23108befc28b6766c4ad877239b68a71a2dad045e370094a9d7d41036a44de42abd7bfa0275ed52bbd160dc85ae6d158bfb3c4310ab5af099154ad56c12db1030", 0x42}, {&(0x7f00000001c0)="96eaa590fc56b5e7f84557e8286287e68131b808575dc7bf5ccf8a439821a19f946b703838969cee5050380cef9ab05635866e20622debdfe946154d6e45eb95b861760fc6aeda160e3b106547092111f130455f", 0x54}, {&(0x7f0000000240)="8eed5f4d7a31f0019e59bbfa34e78fa0cd990d8bcf5d3c5ba10f598a895ed4a49af83a2521ca547b93690a2384e0535c8e2af900071c3617a63c11cb543fef5457dc34ee1525b318044f4d7e01de3960af02f85f5953285068e93d1246da6db536be38e77827c0726e00cc351af33571968985fb86e392df080cc4111394baccfc069e8d3da4a1d4ea104deda462689404019c99afda85722e70aa87219cccfe35b7d2f13ea3dd7f53c0a44528692ae42fc41c4a9b3b7d22f06ed452dabdb9a068e51aaa7fe017dafbd719ddf73043f023a30e4dfad83fc90f6f62b32646093d10b605ae6d62435b86e814f98bea11342c8d06caa20e8c", 0xf7}, {&(0x7f0000000340)="e5d923e9dcbbc01208746baf75f729623fee77c2", 0x14}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="e53270a80a4ecc54d8d77e0fe471a77f1aa8c457c1ab44f2179092b2692203d06aeb15bc5415417d8a54daecd09fc37334e2c0a5d0c50dfab778d330ecc55924367916a47fa5fd2172512f3f2cd84207a6ebf94d311b4897a0fd9860bb15906d38ddd6ffa0347a294e4014feef77985347d6c515198e6d72f59e7c23b35b2eb4583ff9d4fc2b0516af13fbe5eaf8c5b82f398a734b44757ba3857825c7f0c25993fbe7756ca8c120dc43b89955b765170ae4b1", 0xb3}, {&(0x7f0000000540)="86cd2f142f501956b2e13de4e572c102fe3820204615baf0c07f91c31d260b186d465ab4fae555d5edd9b34720de1c61cd888d2051306eef9193", 0x3a}], 0x7, 0x0, 0x0, 0x8000}, 0x9}], 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) 2018/05/04 02:29:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000002}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/05/04 02:29:48 executing program 3: symlink(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000000)='./control/file0\x00') r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x201, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) utimensat(r0, &(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)={{}, {0x77359400}}, 0x100) 2018/05/04 02:29:48 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000000040)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x100) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000280)={0x7, 0x9, 0x0, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x2, 0x7, 0x5, 0xb70, "8a351bbddd32392433db648d6fe7fd4c5d1743883ff600e28157baccbaef5d9b08af3b587144dc58f6c7e49f", 0x60e}, 0x0, 0x0, 0xc2, r1, 0x2c1, 0x7, "e11126df8a6d0cc92f7780532ae8fdbd2da6c911e8cc09ff67be1438d757b7ad2057435e56cf9f6fff542e348ca5afb8a8ebca62a217b450263724832b6613cb", &(0x7f0000000100)='\x00', 0x1, [], [0x3d73, 0xd3fd, 0x7ff, 0x2]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)={0x2, 0x9, 0x90007}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:48 executing program 2: unshare(0x28060400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, r1}) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) [ 112.848115] netlink: 80 bytes leftover after parsing attributes in process `syz-executor7'. [ 112.909669] netlink: 80 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 02:29:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) 2018/05/04 02:29:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000d78a91e1346885e68363fb16827220ec4769d7c30a1c48ccccc187d8fdec47eae767ca2bae85680e4eab9a671b87348cb8090faf35dff68b1e19ea5572189bb46e2ea39b8d043e50d607e099b688b3e29b08"], 0x28}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/04 02:29:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0xb0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "1f05f1929010bd3df5a17fcf87a1e8b7"}) 2018/05/04 02:29:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x101000) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x0, 0x8, 0x7fff}, {{0x0, 0x7530}, 0x0, 0x1}], 0xfffffc88) syncfs(r0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0xa0040) ppoll(&(0x7f0000000080)=[{r0, 0x5408}, {r1, 0x100}, {r2}, {r1, 0x80}, {r1, 0x1000}], 0x5, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x5}, 0x8) fcntl$setstatus(r0, 0x4, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/90) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x880, 0x0) 2018/05/04 02:29:49 executing program 3: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) r4 = getpgid(0x0) fanotify_mark(r2, 0x80, 0x30032, r2, &(0x7f0000000040)='./file0\x00') ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x6) tee(r2, r1, 0x3c, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="4f07e71cb90214a66f2bdaac804fc50ad67db4aabc28d25fb384dc6e186d925d954d1034d964b68b70799aaf8f9c78f5ee2b886253c1428fc5a28a3260236cd0234e0aa4b41f90fb902145f4d2bdd0859a67d33477ebfc1ca895fdae49daa2dd41f6225a10fe0bfbdc8149", 0x6b) 2018/05/04 02:29:50 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x8000c1004110, &(0x7f0000000000)="4ab23500d20000000000008000000a") 2018/05/04 02:29:50 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x0, 0x5}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)={0x10}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000340)={0x13}) 2018/05/04 02:29:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x4, &(0x7f00000001c0)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x240c40, 0x0) io_submit(r1, 0x2, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000040)={r3, &(0x7f0000000540)=""/4096}) 2018/05/04 02:29:50 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="bab8238f0b5841b2f47175aa8593814d990063f98e8f1f38b9a792cbd9a6a8492b964227c31b26e128f118ced888c32ab6c3a88ee79dbefb763475c81f432b690165c45a347c6a6e5cb2cd8a755717504874ebb99427842e817cddd069d68c2c2ec2f08878d8e778323738128dbdc786bf9505b6deb79dd8d9fc62d101de8fa405fc6571007a5f78c7f4a7b03ad28b7aa0", 0x91, 0x1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/04 02:29:50 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)={0xa0002007}) exit(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x9, 0x753b}, 'port0\x00', 0x8, 0x0, 0x675c181f, 0xfffffffffffff800, 0xce0, 0x0, 0xfffffffffffffff7, 0x0, 0x5, 0xffffffffffffffc1}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) epoll_create1(0x80000) 2018/05/04 02:29:50 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0xa0000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000300)=r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x10001, 0x9, 0x800, 0xfc, 0x3}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000200)={r5, 0xf2}, &(0x7f0000000240)=0x8) bind$unix(r3, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x101000) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000380)=""/173) listen(r3, 0x0) connect$unix(r2, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x7, 0xdca, 0x2, 0x84e, 0x22ce361b, 0x8, 0x4, 0xf7, r5}, 0x20) accept(r3, 0x0, &(0x7f0000000000)=0x261) 2018/05/04 02:29:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000680)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000040)={0x10}, 0x10}, {&(0x7f0000000140)=ANY=[@ANYBLOB="1000000000feaa040100000000000000c43e28ab5a0c5e68"], 0x10}], 0x2}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000180)=0x78) socket(0x1, 0x3, 0x128d) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 'ip6gretap0\x00'}) 2018/05/04 02:29:50 executing program 6: unshare(0x40000) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = socket$kcm(0x29, 0x0, 0x0) readahead(r0, 0x3, 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:50 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x20004e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x22200, 0x1) ioctl$KDADDIO(r2, 0x4b34, 0x6) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0)}, 0x0) 2018/05/04 02:29:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x8, 0x2}]}, 0x28}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000340)={{0x10f, 0x80000000, 0x10001, 0x37a, 0x37e, 0x7c000000000, 0x362, 0x6}, "738e98d1301f3c22ffea3bb23ac195e337a834f6f061b40a37cabdb0158d610275a45554c4ad28991a88f01766e35c0a10f7ae3d15b4d5fa508393c994ac44ebaecdce873c60607cf38aa15c0d88c73bec8c190c5ad0e7d9151af3279b018d83542e9c8c15458792e6f9aaa69292f596295f4560c0822444d361f3db6d75bb84b4d8", [[], [], [], [], [], [], [], [], []]}, 0x9a2) 2018/05/04 02:29:50 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x480080, 0x0) r2 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000003c0)="7521feebc20b10d30b91a3b4ae404fa0750951a3350cd8f7056daf305b81b00e6c660ac28d4051ea76f379cc6b600657f3eb6237e3d8c9da6132a6e3ed0e6021c5978d347a9a1c2f60c98d5fe24665ea", 0x50}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x8090}, 0x850) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000240)=""/250) sendto$unix(r5, &(0x7f0000000040)="2686108d40eb9657bc611c74d32e6507d32c3221f520a992faf5fcb50aba57a9875658fd6fad61fd3787abd3112946d33b3fced99a74accb214a3ecdc48680ebdfde9056d619c566caf50e99ffe1d8dd3631e02041c2aa1837bc0fb1afb192adf6772f57640954ea1a0d2e2bbfdbbbb7181bde0653f0e73be57cd5e9970c8320139244fe05298b5481a28a05f3848d822cc2a62d713197e4925d0af4fecad6c6f1f9f26c8c88a8c967a7238d14e29e0fb49699e27398844470fa3530d868f83a707f53fe43ccf34ed954a5c2285cf0de455bdfe09489eaff8ee92e7aae02c08e16cb", 0xe2, 0x20000000, 0x0, 0x0) ioperm(0x0, 0x9, 0x0) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/05/04 02:29:50 executing program 5: r0 = userfaultfd(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000044c0)=""/16) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000280)=0xe8) r4 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002ec0)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002f00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000042c0)={0x0}, &(0x7f0000004300)=0xc) getresuid(&(0x7f0000004340), &(0x7f0000004380), &(0x7f00000043c0)=0x0) getgroups(0x3, &(0x7f0000004400)=[0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000004480)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x208400}, 0xc, &(0x7f0000004240)=[{&(0x7f0000000300)={0x15e4, 0x20, 0x701, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x250, 0x42, [@generic="4ac5c5f8af1010b723a96d206e4f52db0e54dcb86845566885209f866ea8ae3fdc966b170d40d0d7283b7ae8549981235f09cfa2f6c5eec87ad5808952823d80fcbd3957b7ac23dbd3ea0a3a3105400fc596f1c99796aac6e1891af9fed8a9f654ad42cfe45e0443a9558be833b5bd4caec0241a5f050f67f8c121ed7b51773b8529676f10557cc04b4c89e95d1aa039512be866965750a10e12ba6e6035f8f62eb7246bf787f09fbf8b9f54f015be2e95a0cfe6070ad41e2be434a0bad28beac0b01df3cce4d82f8a4b380d18306c18f7162364877ef122a8856667564515cf5f01a8b76546dc4fb21829a5724f1e434a29eb6e45d984", @generic="43ed9276db0cdbd1605f36b9d316af0b3ff73d8a272aab2d9002fee031a811ef9a432850209dfe7e708cdcf2db44dd0c9dc32c55b84902f987d0000d3ff3843ebdc4d0110b93db", @typed={0x8, 0x5, @uid=r2}, @generic="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", @typed={0x8, 0x40, @str='\x00'}]}, @nested={0x94, 0x81, [@generic="f08b47c4264dc4be5d4943809984eafc25050f6817ed3c5c9eb45974c05b6d24b7d29ff44b6663ed812ed5684aad720b161c4fc5f64db30467e6040f6a5a27461879bd832a89db4659270f34c2e5a0df0a1466217a985aae994ea64b3472af", @generic="b271b1ea8999e79c9376b7953aa7b871d46f", @typed={0x14, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x5d, @uid=r3}]}, @typed={0x10, 0xa, @str='selinuxeth1\x00'}, @typed={0x8, 0x13, @fd=r0}, @nested={0x12d8, 0x1f, [@generic="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@binary="5660f5057bb3238edc791cbac38c54f277eb3b0879c1353bf25b3d5eb2733dcf292fc57a1e87bb302048ad641d4f519a8e0fc4eb5328b7e28544159e8a02fd7b38b9b8778994bb859fb29b8041efa64482dc265eb98a6d0c627a86af4ce5874f32ae77b393cdfabdef0609d237c6a81e776e47a8b16f7a4a055ca22c8a52d08b8e0336fb1f8fb4f3258df986b2aa6f8cc18c4fd0f814d467f8c09e56fed7a379001d04d45a1239985d40c52fd55882"}, @nested={0x40, 0xf, [@generic="6d50599581ed8cb38c50f707abb0cb342cc3ba5818f08a9ac416e72964163bdac8b9ea8f187a5716b3a9085e279d26356f505cd7f19020428941641c"]}, @nested={0x1064, 0x84, [@typed={0x4, 0x9}, @generic="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@generic="aa347ab8137dfacdda40606e09fed5163c0fcde472b09a9f6279a7d4b3f92e7e43094e224d8ba60e6bf95967a3c4c84748fbe4c90a9a4415df72f1df6c4b84c7adb09953529a65957b56a25ee27c00fd76", @typed={0x8, 0x4a, @pid=r4}]}, @typed={0x8, 0x38, @ipv4=@rand_addr=0x7472}, @typed={0xc, 0x39, @u64=0x500000000000000}, @generic="dc7c0d93fa301ebd18ad55dc80800687a94845ee6f15d268042e9fd9feffb5e6f3d8182f6c0233bdb13faddb07d5797d0f763375cca847c0f29178aeed9b71e7ca6907d23c525756dd4cf7b372089154963efca28b2456179133bb6aea915f006e70e77de23f2d30d2840b7bdcd44490efa78de22cc5055f7bb6ccb94cf4b4ece1", @generic="ad718d2f2eaaeaa5011c8dc2f4a0c908c90d27295e1d1fb27cb0", @nested={0x34, 0x78, [@typed={0x8, 0x8a, @pid=r5}, @typed={0x8, 0x89, @pid=r6}, @generic="e2a511", @typed={0x14, 0x16, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x3a, @fd=r0}]}]}, 0x12d4}], 0x5, &(0x7f0000004440)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x4850}, 0x44000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/05/04 02:29:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) 2018/05/04 02:29:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) getsockopt$inet_mreqsrc(r0, 0x10d, 0x6, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/05/04 02:29:50 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0xffffffff, 0xde9, 0x10001, 0x3ff, 0x2, 0x5, 0x7f, 0x1, 0x200, 0x4, 0x4}) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$void(r2, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) read(r2, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/04 02:29:50 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b401109500000000e7ffffffffffffff0000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)) getpeername$ax25(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) 2018/05/04 02:29:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2) mmap(&(0x7f0000008000/0x13000)=nil, 0x13000, 0x3000007, 0x831, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000e8ffffff000000000000020000"]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/05/04 02:29:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x118, 0x6100) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0xfffffffffffffd0c, &(0x7f0000000040)={&(0x7f0000000100)=@can={{0x3, 0x40, 0x7, 0x4}, 0x4, 0x1, 0x0, 0x0, "ff4df93cb22159a8"}, 0x48}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/04 02:29:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x30, 0x3, 0x33c}, &(0x7f0000000100)=0x18) r2 = semget$private(0x0, 0x0, 0x0) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000000180)=""/144) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8) r3 = socket$inet6(0xa, 0x80000, 0xff) getsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x22) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/04 02:29:51 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8002) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x23) inotify_init() geteuid() 2018/05/04 02:29:51 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:29:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/04 02:29:51 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7f0000000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x4, 0x1, 0x9, 0x4}, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600080, 0x0) 2018/05/04 02:29:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x18, 0x55, 0x3fd, 0x0, 0x0, {0x10000007}, [@generic="ff"]}, 0x18}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) [ 115.528558] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 115.565629] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/05/04 02:29:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x81b, 0xffffffffffffffff, "2e31b44330f91eaacb6707b28f09e20a8b697c4382e5ded1358f87ab27b61743b302c1cf45af04093c98a6dd34504576dcc674d77caa6d78c556b56b84b77f", 0x1f}, 0x60) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x0, r1}) writev(r1, &(0x7f0000001900)=[{&(0x7f0000001880)="00f195cee98835044f", 0x9}], 0x1) 2018/05/04 02:29:51 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x2, 0xd, 0x4, 0x9, 0xe, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bb2, 0x100, {0x6, 0x0, 0x4, 0xff, 0x0, 0x240000, 0x0, @in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}]}, 0x70}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000280)=ANY=[@ANYBLOB="0209000002000000000000000000000056e517f75ee3a347430fa70665263a2e779ec1e74d5b0001bb5140312f3bd81b61f3b76f53e7675bd148e953d1b1b47b997887f28908d58ea85e61f02b22d91fef10e61dca4ec38ed89d3b2ed7beb5e20cb0ff3b340c1fb5f8ad650447de0391b492a331a3cfa7f44d29cf00ca61e70c936d4b8b405fcc400b9c968524bd8892eb95020a102106a2"], 0x10}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x80000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2060c0, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x2, 0xb, 0x7fff, 0x9, 0x6, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_key={0x3, 0x8, 0x78, 0x0, "b4cc61fa3e9c0b4f989736de26887b"}]}, 0x30}, 0x1}, 0x10) statx(r1, &(0x7f0000000140)='./file0\x00', 0x6100, 0x42, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xb, 0x2, 0x0, 0x0) shutdown(r2, 0x0) sendto$unix(r0, &(0x7f0000000500)="8ab3bf7e6a7552133e96073114c8a523822b8cc06f5458bbf6ed170676dcae1ac0a44ecc5087c7074b7ed8298bfae3a4a3996f05adfbcc4a97bd6009d38ccd0e82dc2579d1061672394bc68a812d7d3a325b84b1e084f4f8a97926be25154d7105cd89f7", 0x64, 0x4040, &(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/04 02:29:51 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x5a1100) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0x1ff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e22, @loopback=0x7f000001}, 'bcsf0\x00'}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) exit_group(0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) rt_sigaction(0x2a, &(0x7f00000001c0)={0x7fffffff, {0xffff}, 0x8000001, 0x3}, &(0x7f0000000200), 0x8, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x61}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r3, 0x15}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x1, 0x2, 0x2ce, 0x80000000, 0xef3, 0x7ff}, 0x3f}) mbind(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x4000, &(0x7f0000000140)=0x8, 0x6, 0x1) 2018/05/04 02:29:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10082, 0x0) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) fcntl$dupfd(r2, 0x406, r3) 2018/05/04 02:29:51 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r0, &(0x7f0000000000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2dff8), 0x8) signalfd(r0, &(0x7f0000000180)={0x5}, 0x2952042087024aa2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3e, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000580)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000a00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="fc03001cbe56382f30b34c0c8b04022cbd7000fddb0000000000000000000000000000bb4e0ffffd4e230000020020803b000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="b56b6e000100000008031800008000001c00040003004e244e2400007f000001000000000000000000000000e400060000000000000000000000000000000000000000000000000000000000000000004e2400ff4e2000060a00002008000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="ff020000000000000000000000000001000004d36f00000000000000000000000000ffff000000010000010000000000080000000000000000000100000000000200000000000000e700000000000000020000000000000000100000000000008100000000000000070000000000000001000000010000001f0000000000000003000000000000003f000000bf1b0000020000002abd7000000000000a0007030400000000000000"], 0x3fc}, 0x1, 0x0, 0x0, 0x40005}, 0x40010) 2018/05/04 02:29:51 executing program 1: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)) fcntl$getflags(r0, 0xb) 2018/05/04 02:29:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000f80)={0x3, [0x800100000, 0x6, 0xa3]}, 0xa) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(r1) fchdir(r1) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1c4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xe46}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4003) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/04 02:29:52 executing program 7: unshare(0x40000000) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x9, @empty, 0x401}, {0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x6, [0xeb, 0x401, 0x12400, 0xf7a, 0x342d, 0xfffffffffffffff8, 0x5, 0xffffffffffffff4a]}, 0x5c) 2018/05/04 02:29:52 executing program 5: r0 = socket$inet(0x2, 0x7, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@generic={0x0, "f07418eb11dd25792616f1e89da489a89f12436d6a6950b1bd1552d0f6452e0e00d99064a07e2487565703c0db63ddcd9fb6055b227ea412c11b17e78b547248b1c0da4568dcb4cf71cd0328cc9bdee5d592e16a4f7468948bf37c3554291a9540e0c63f30f2d7c5175d2879a089284a77e2e2ec9361db88b8a9a4ec17e4"}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000004440)}}], 0x2, 0x0) 2018/05/04 02:29:52 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0)=0x4, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000540), 0x0, 0x0, 0x36d}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xdd, "1ee0990853c0bab14c3dd2e49ee5da81e4e46b7c483f7ff256bf6a2a44558f85c18bdb5613efbad1f35b395ef5913d80e8d1b019cf65cd4d6b746cc1462434b8650b41a69a8b8c37e4a062aa3671d84e228875e4e347bb4150010a63c5f21bc4d88c3c47db54da6d5891faccb5abb20f06178e1c796b301e5f903205a3dbdab5d4b21c1007f5a98ea3afe412d1a3e0a8a283e1278bd2ba40191b15f7eaf1371924337aef0fbe3d43d57e1f06bf8ba28ea75a0ab8243670af5f359f6ba09b25df5a6badf4806faa34f996811c4d790ba8b19b405b2e71aac7b5bb0d44c7"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0xe142, @empty, 0x56}}}, &(0x7f0000000240)=0x36b) 2018/05/04 02:29:52 executing program 0: request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyring\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="d337fac43d5a1773de0025e7999b8061cc", 0x11, 0x0) r0 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='eth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f00000000c0)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="3081", 0x2, r1) 2018/05/04 02:29:52 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+30000}}) unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) sched_setparam(r3, &(0x7f00000002c0)=0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0x10001, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x10000}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x100, 0xdb8, 0x0, 0x0, 0xffffffffffffff5c, &(0x7f00000001c0)='ip6gretap0\x00', 0x80, 0x6e5, 0x20}) semctl$IPC_RMID(0x0, 0x0, 0x10) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x20201) getsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 02:29:52 executing program 3: userfaultfd(0x80000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/04 02:29:52 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x7, 0x4a1a8ead, 0x0, 0x0, 0xffffffffffffffff}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) [ 116.923121] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:29:53 executing program 1: socket$netlink(0x10, 0x3, 0xb) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0xffffffffffffff81, &(0x7f0000000040)=0x4) lseek(0xffffffffffffffff, 0x0, 0x4) 2018/05/04 02:29:53 executing program 2: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x37f, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@empty, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, [@empty]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x10001, 0x4}, &(0x7f00000001c0)=0x90) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0x2, 0x100, 0x3f, 0x9}, 0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000002c0), &(0x7f0000000300)) fcntl$setsig(r2, 0xa, 0x31) socket$alg(0x26, 0x5, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000480)=@nl=@proc, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/61, 0x3d}, 0x0) 2018/05/04 02:29:53 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x200000000000018f) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1000000000000001, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x7}}, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x181200) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0xb, &(0x7f00000000c0)="f2aefcee91288f745f79a2"}) 2018/05/04 02:29:53 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x2, [0x1, 0x20]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0x7}, &(0x7f0000000200)=0x90) 2018/05/04 02:29:53 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) 2018/05/04 02:29:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x40000000000000f, &(0x7f0000000080)=0x4006, 0x1011b) r1 = semget(0x2, 0x1, 0xc6) socketpair$inet(0x2, 0x1, 0x7fff, &(0x7f00000038c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003900)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000039c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003a00)={r3, 0xd3c}, &(0x7f0000003a40)=0x8) semctl$GETNCNT(r1, 0x8003, 0xe, &(0x7f0000000140)=""/112) r4 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x1f, 0x22000) recvmsg(r4, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/179, 0xb3}, {&(0x7f0000000700)=""/64, 0x40}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/44, 0x2c}, {&(0x7f0000002780)=""/4096, 0x1000}], 0xa, &(0x7f0000003840)=""/28, 0x1c, 0x9}, 0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x2, 0x4, 0x100, 0x8, 0x6]}, &(0x7f0000000340)=0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x48) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r7 = getgid() restart_syscall() syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0xbffe, r5, r7, 0xdf, 0x403) 2018/05/04 02:29:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8e, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x0, 0x41, 0x100000001, 0x0, 0x516, 0x8001}, 0x5}) 2018/05/04 02:29:53 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x529, 0x0) io_setup(0xfffffffffffff001, &(0x7f0000000100)=0x0) io_getevents(r1, 0x7, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, &(0x7f00000004c0)=""/16, 0x10, 0x81}, 0xb3ec}, {{&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f00000007c0)=""/92, 0x5c}, {&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/120, 0x78}], 0x6, &(0x7f0000000a40)=""/155, 0x9b, 0xf4}, 0x1}, {{&(0x7f0000000b00)=@vsock, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)=""/210, 0xd2}, {&(0x7f0000000c80)=""/56, 0x38}, {&(0x7f0000000cc0)=""/112, 0x70}, {&(0x7f0000000d40)=""/40, 0x28}], 0x4, &(0x7f0000000dc0)=""/14, 0xe}, 0x401}], 0x3, 0x40, &(0x7f0000000ec0)) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) write$evdev(r0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000f00)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/04 02:29:53 executing program 2: unshare(0x40600) r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20800, 0x113) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 117.303787] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:29:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000b22000/0x4000)=nil) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="725ae6dafc0cd4730464332cac2dbc8c2c089f41196cfff970e61d70807dd0ad30ce70b0f548003adcc663c499a5a62ca53e09946284e2d9cff6495f7b95757593b30c3a53c8bf035255c836aa58feb5e2fd0b51ad9b394dc7916d92d83ef5bb66f5bf0823ab3d54a657ee96c14877366049dd91914819967f133ba53368475f8eb50c8da986fc7570335e6f66e7f4", 0x8f, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/05/04 02:29:54 executing program 2: nanosleep(&(0x7f0000000240)={0x77359400}, &(0x7f0000000280)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x608d00, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x3) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/221) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[], &(0x7f0000000200)) 2018/05/04 02:29:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004b00)='map_files\x00') accept4$vsock_stream(r0, &(0x7f0000004b40)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) r1 = socket$inet(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000002f12923440fb00000000000000000000000700000100000000000018"], &(0x7f0000000080)='GPL\x00', 0x0, 0xbd, &(0x7f00000000c0)=""/189}, 0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) setsockopt(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) sendmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e20, 0x0, @empty, 0x9}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)="4d390fef84566a90ec15487da99a07b57a664b77ded043e151a0287d1961119c9c02a2b864bc7448ce830c0b6c0c119920c803a50bb3785647119bf9fa91b811766eb6d8b370a2a7aebdb99c11231b8c67420c76ef162cefd027446d919b82b17aaff16902bfb61ea9c57a1960cee8172de0ea40189f6f", 0x77}, {&(0x7f0000000300)="557d01562a06888662cfbfb77210be3f086c9b5096f65cc58133b78120db12d9c5c07d259dc0db319c274be5953895d058f768073220c76a96ed2eee6be45081abf9780f7ffe418010f17a2333d41e70dfec946be48e5df4b9f1598b22c6747f35938aa0bd032ceac38a610da9846e0e953ce350e0e0ad28ab8d2a24af5a6aa7f28797", 0x83}, {&(0x7f00000003c0)="b1e6bd273a6f0ff5db960bd46e0a5de5e248db393d3ee323f9463c4bd90c4c1a026df960edd72b6e7368b83994b8674e8a8e5fdacc26360a8227cc2c641de1a625b7efbd2b031c9c57749165c21d61a43de4decb1ca2bc9a1d7b3bb1dac20ed1ac941a29d9d6fe54cbce88d7ce92498ea37679b6c9f8a0209992d8230b175bde688daa912d25bd3778703a45564a7c0e8a01605ef058c8c3a06cac31d1d2c64170404e0964b891f9190fa34bec6531889eb38ee81b427b300ecf175685b6616ee1475fb271df50c0f7153f892ec959f8b10d3741f8b51615ddca2df6575d8d10fa", 0xe1}, {&(0x7f00000004c0)="2fd89d79b66e3cacc8a367c2aa66e2a4c431801f83efb6ffe375c9f5cdc8e64e70a5a39e89359fccc4c9e581aa2e5c932fcea319402227f89558f90c3da97c3a1ec308046f996b3e763c01283f2c07eac13d23413d585233dc3cc27a28373813", 0x60}, {&(0x7f0000000540)="89c2ecf88afa455436abbb573ebaf6525f5288a4e0cc329e1e89e11b8a1eeebaa0f8272a0991842e835d168727fa65a0b8a741361d6eb154e7f35a2a3f791c6f2db414696715e52f77246c778855ae3738d8368dbf81d63e50db342000701637a4c96a6b4f2a66cee3f6e1cdd8825b8054cfbde8ea37e8b87e01b43918637f511d01324fb8959170e5844a860f274af2897ec0317a6abd8b84f45f81386f0601af2727d31dd39a92a7f4836cc09d94e75abd54c947016c45c9048285977fcc0f16155718bf", 0xc5}], 0x5, &(0x7f00000006c0), 0x0, 0x800}, 0x2}, {{&(0x7f0000000700)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000780)="d6ee5f9307e52ac4dd9a9b9e362c774e2acae318a1d100dcbf2c6b17ca75234acdc5ac67e86fc08da25bd560e3a125ea391c57a07d82dd9d185ca11465f56661552e1eb0b53a3cfb046b2af6c45c2d9ec3f16e67556b917b9e5f848187e73dcb271aaaef57036abc367ee989194543a537363b35947902101d4924674680b153d42fab1f2443f3a0f41919fecb8cb8f43ee6e6a6000529ddb4a375e8015c327ea89a8b71c2057b020ca42bb2cf2c77f13e9bc428dba0a8ccc4edd731a1546fb0c0f6306cc0c00708927e61e197605fc973c794804ea56d58e965c3bbca024d7853d7646d92eed27751a336137f9a0f8b47", 0xf1}, {&(0x7f0000000880)="301693aeacebdd5cf5e4ee1bf05306981940799096d2178c24f06539c107b4b88d895e43b7d4d8b6fcce0fcaf00598068fe14538c387250e10dbfbf543cebc7bac4a5d39b65a6b4124d18845c4736ebb246547685e4846b8344433987fa2785517450d334839aee865158864310d5c5dacde916cb9bacb666f42c40b7e09806ddecb93c5e4e56db7fd85dfcf059230c1367ae8b0aecb7587de5e98e003dc79107852c2627d810fa338ed862db01c69f0782b2e8986f33cca704da114d9c0deb7fa2217ed6f5c37e3a4ce3e592c06a703d90d0a18cd393c752ddfd88d47e74eb6b142fe11e33db27fd1f8cf052834de17bee71c88643ab73d46164a561d363cc29b564b6dd32b8abb9993d1b811bd96dcbcc2867932f771ed8440d7789ab0858102d6ccfe84f6544ffc2af11461e9dbd18c271c06383b41995391b5698845cfe008fc260e3d460cbd8ddceb120b9ae77b8aa395d935cbf09ebf60701c54474d2507eaa221cdde34f525b9ef256e6d020b5cfd70d111e3d44c1f928cd78ffcf175fe7ddf6e2be626e230e4650fd843b5e7554e8c216840bace9b9eaac90821ead03eb95785c80a6c8aedd4c4fa3631fb2ac5b28ebe66e9ab0668941a24f0a28ad045e3bcaa27e578bd51588b6c3bf46acd0efd8dd324ed46c1fcea11e4916242dc9753101b36165da3bbad902c6177936edbf5369e06fc56b14a5eb0c4430e1b8517c310f93d07b09f3ea249c8ffb7c1ad85a1d24d7a77563d8bc50bc3f7ac82beb75d6b523e1fcea28ed8af883891e0f141c3ded491035735e75d8aba88297d5b20329474ef9dfefd6455de2ebc60a93c72f7cf9d60e07c203c28eb765a2fc218921e5142c51328e583ae7c61705adf6665807b38f3e46a58e58af3b12d22268f95ba4027a6ea99d11b2e5c7ddc2803815643b6a2f551f536be2cdaa9de94bf6131b387427bd481df9f23e36e3c77dd0f368522b6cd0fc3a1cf216c439cae861270d2e6d7f714d1101bf0f84c324d0037aed6507664f24ce7ff16630976bb614999a2c371b891a44346dcba1677c12479577f04bee6ac9e3c01548e9409db880bc09e58b32015a08e9fd18b61e0adff93b0464c96ed79d120eddfb72289dd6fbcd09c8f41aab15bfb0cc91e37c99eaf5bccc175388c7a95fc826765f7708747913440d5c1114382292db662b3ef66403b423dbbf8aea6da4513aeacfb64f8224593be64a3c9eb9c16b30ee0fc34f00b7eda189784393601ac255b261711f6dbe23d327e002e47346783d69f549a08f4b3b6b1c07862e784ed62d197e5c3ac080b7e7d52f3e9020e8212a93fe643c6104905c78cbd0d6c724140104038b68a9ce4fad8a6ef940204e85abf47dbb19ebae210e0a4f8bacc61f1a3a8c7874824c2ffb58d457c5d8bd57dcc65253c4d2ba3b79725c32cb1736040e2f1a5c33862926332af04ccc853368c10c54ec4c504054dbe4f5cbf9ccc1c0823b9f67c046b7e44776df0747c66372279784cf217f4ab7eba5d70b32ff07358e61daeb0990c7b46afdcdcac4ee91d51aa1394c76f03f523876adedbbd68f5cd87de7ba6c20aec57ff5237f8005e4618e75d77abb326a6a7e7650bde1b202827dbbed1d7a8b6afc2db456bd6a408d98f85d5e45fa8f1e81ca51c070f03867d1cc40e91277d176315e54b26b01561e4e84241ff54456de97b034d1bb2d466224babfe20991506dea367570951d03651f5efbc71b19295f1026575119ad4ff5aea734e7174fdd82e509d50084ae3549d7d1fff26a4b04ba519436b303acd52c194aaa70e04d00c8dd46a1f673f003353ff63c660e23a1671c8e85465d2dc8bf405ad7c09eb734c177620a52654d36edc38f81b0628ca05a32d1bc7e45567c84e3639dd81c2ae783d45217dcf2945d433ba34a1342671be85d2c5b39bc358ed251fa538a89da3f70fb5c1df1efff15ef7949e13405b53c19e9c9d4be92572d17f33f89e7f008923e2764476a6b690761c34f1faf59a7657127b84517df75039055cf7ebcd54e6f0831c5c7bdd185386afabd227c1808ebe53a652a044d556f0a6f897ef3d644d68b27c3968f0e49d707cd6598cfa558a2184b9bbffdc4388d1e3775116d382a76d772e34e4763fe20967dec112a20b7cf28be5015ec96a326841ff4eb7e5e950b8572396955f1a3ddbd5d43de98d52cbe156939bf7dc75ab7375930fa4fe166cd6fb6ba18f44fad4e1744fc5f557ba8a2d2f2756c49ee120355f7fe0c0a34e4c8c0458bb604341e03d461a9c5f19cfee5130d56be5aa819ca51415abd9646d880421b881ca8064168e7935e4f4fc6da1a945ce041e9ebacb0d661a4e948f45c7d205150a8ec0668ba9f4f8ab449196f435a29cd4b429d5a604ce03529faa8fa7f29ec15861fdcce06e8baf6f8bb33d58dc130a873b569b814953378a4ecd838b7a1552f98a9944339d088e550e9bf18af3109ae245470c05c69757942a64a30b39e460ff27d6804c6261694d35757c73908a1d4a3bf379c560252ced523a2023e0077130280edfcc175084414e0c2b563a335a70b14833815f2680d25e83a358a984beeaa549adacfd696450805690ab5dd860e1b22a19fa2fcbe79d36695593b87dcc775f0f8136bdb27f7f0765539af2a547c4ec9b1193a1d1f0c2aa63eadb7b269bf4d324abb5efa477db0bbb9f83f9cc0a0de79c5cf00b9427b2eedf70bab81f65732b727228a8465f3654bd594a6a0021ddeee3272ed9e02dd52d07400f327ac31aa3de6fa9dabe02a486c51b4d2cc56375f32555ba068d31e7172857346891d5e9a53b47f978ddf14acaa921442917b39ee3af0c16b3d0002dd50f24146d6a551188fbd78222fa89518ac5dafb1eb569b17c1f26ba51be58551a895c6cf6ade79828544700750bf853aed3c8df7787591275fd65cf7310e7747eb2599409b66dc36196e6a4fd36800ccdb30ec4dd6340bec6e9d27f8f75ba7a2303fefe238c0d4457f10d22610e8cfa4042e6471f9d7f2b40c942e977bd013665f0b60cf1153cdd2406d8ed68760eda4ffd2ecb320ec293d148d01e2a83b41cda2128757e656e9a52e1713d645a5a1c0aa9699eeadf762a110d93a888282620daa30ae64ec2bb812130c46475f47c8ceffcf5924007e5a9c4257b14bdef69dc08f34e206ee5462ef5583ce4343c7225e485ca007a3696f48860065560932c86da1070f44a3e21425f493bb60aac7c45bf6c035ab60a3e0a3b5ea1dc51254c29fc1a6ccc99df0ecbaf49ff9445002ee40857e23880013423eec4d59053ac964620315f43f5ca80e4abba3102d80166f60f6f3d4ca4a398b20a6d9bac3c55caaa7070bf47a83e626794473634e1f8c2eff0a0778e8840d74838d1b76e488dfbdf346165c64e91cea8391f96593afcfe4f429046f03f4c86ed2558883814e9486d5df256d850f1f967dc7ef5cd878fd335726acd864edf4720c46bdca0094cf890865f3c211bb757d53a9343505a07a72d852e3dfc8c9687a71d32c3663565b727ef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0x1000}], 0x2, &(0x7f00000018c0)=[{0xa8, 0x0, 0x7, "763b14ed55f45ea4f71025456141edacea2cce85f5083f9762af78e8af38ac24381cc062de6023ae206fc94db608ec574071c0fe7f97f322c9e4555a65a0f975d2b136434bb94f0d94a094c24f9df783adcdee2125982fc1e160deb586f07fd34d6b3859c1e2d0bb22d09643f53f157676cbbbbad6d08a8b60b46e1c1f598eb547f85db8a47654e548cdd8273a9327a72c43"}, {0xa8, 0x19f, 0xff, "9c83a767e9a33ac511ab41ab978f9431d271d17d5d0dbe715cc01f488ddcebb380f94322ba7b73eb21b5773d60369b57075a12215e02d3466fe57887f0815b824ce24183293464c764a7d4c5875026a01ef3c6a50b5166c34ceaccff12d37f0e90ca6611d80a294bfac1a8a546f4f0aac821be2072c1652cf028364361a676f9e82cc99c02a46b10dcc189e4c8372013a63311d5"}, {0x50, 0x118, 0x8, "440df40de51f13c1314cff68b84c779fc22525cce768f00c45b2054ae5040d6604311cef106c62e602a7f810967a9bf09fdd9be68d083275e7c25863773dc336"}, {0xb8, 0x100, 0xffff, "211009812e63e36ebdaa78721f72995bc361ad1f24155e291627a55c035a4690a3f5a4210b600dba1e8229d503db2bc296882c289a646a60c1c776a9ccc651b4571fef574cc547bbeca61a469d7a72eca17f751ed4f1b9565f6260befc149a212c8475795c89e27725a4079c0a533a8ec3701b4be236ee6069a641e5faa48c043dedb0f1ec932ee780662a7cd56d9f0ea5d557638b0c302df9cbaf7783e3a351d7d7ff"}], 0x258, 0x8010}, 0x9}], 0x2, 0x804) 2018/05/04 02:29:54 executing program 5: prctl$intptr(0x1d, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/05/04 02:29:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/04 02:29:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="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", 0xc51}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/04 02:29:54 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x1, 0x20) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000140)=""/187) 2018/05/04 02:29:54 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000002c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000000)=""/28, 0x1c}, &(0x7f0000000040)}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000240), &(0x7f0000000280)}}], 0x88}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x800) dup3(r2, r3, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)={'syz1'}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)={0x40000014}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x2c7b, 0x100000001, 0xa06f, {}, 0x4, 0x6}) epoll_pwait(r4, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) 2018/05/04 02:29:54 executing program 7: r0 = socket$inet(0x2b, 0x6, 0x3) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) getsockopt$inet_tcp_int(r0, 0x11a, 0x8000000001, &(0x7f0000000140), &(0x7f0000000000)=0xffffffff00000003) 2018/05/04 02:29:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100000082, 0x0) write$sndseq(r0, &(0x7f0000000240)=[{0x5, 0xfffffffffffffff9}], 0x30) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x2c00, 0x20, 0x5, 0x7}, 0x10) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="1f7b4d7748503a8bc98dba3a885f7f9a44769d45842d69ba362eb36093910079acfdc69990071e883941b20d35", 0xff6d, r2) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/05/04 02:29:54 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb8, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0xffffffffd1334dc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000140)=0xc) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x0, 0x9b92, 0x7f, 0xe3fc, 0xece8, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000240)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x7) 2018/05/04 02:29:54 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x440000) getsockopt$inet_mreqn(r0, 0x0, 0xaad0909796d85ea3, &(0x7f0000000100)={@rand_addr, @local}, &(0x7f0000000140)=0xc) r1 = msgget(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000200)=""/251) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$set_reqkey_keyring(0xe, 0x1b6e2c29631d90b1) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'\x00', @ifru_mtu=0x4}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000300)=""/191) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/04 02:29:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010001}, 0x14) write(r0, &(0x7f0000000000)='G', 0x1) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/05/04 02:29:54 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000000c0)="f75f027b0114331086a3815a48afa8a8b8330d657df1e7f4790d25626d4ea95bdb179e1d71085768a7a1b9ceec04d6dc681da5b3a04b96f75b8f248615178ad7f21df5f272376aa147a66b03f62c7e2b83df186547b106f499d29f7057ac8850a41646be2316bf51d14c9a5e12f2cf22eb2cf706e53ef1470c685cee9b55afad5b00255395") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r3, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r1) 2018/05/04 02:29:54 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x1, 0xffffffffffffff58, 0x40, 0x6, 0x7, 0x8000}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x8000) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0xffffffffffffffff}, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x401, 0xfff, 0x20, 0x9, r2, 0xf0}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa}}, 0x19) [ 118.902193] mmap: syz-executor2 (8439) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/04 02:29:55 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80, 0x80802) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x6, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f00000001c0)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200102, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180), 0x0) bind$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"b9b3bfb870e7d9"}}, [{"03d6f7796efa3e"}, {"b7c87fce42a8c4"}, {"da2e3563b0a33e"}, {"0a5a9a1218b32e"}, {"c7ce37d7231fd4"}, {"7f3800d0cff131"}, {"d81be133a85717"}, {"892a3ae8c0724a"}]}, 0x48) 2018/05/04 02:29:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x84, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001300)=0x0) r3 = getuid() lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001400)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001500)=0xe8) getresgid(&(0x7f00000019c0)=0x0, &(0x7f0000001a00), &(0x7f00000015c0)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000016c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) connect$bt_rfcomm(r1, &(0x7f00000018c0)={0x1f, {0x6, 0x0, 0xffffffff00000001, 0x7, 0xfffffffeffffffff, 0x9}, 0xac}, 0xa) ptrace$pokeuser(0x6, r5, 0x7, 0x4) sendmmsg$unix(r1, &(0x7f0000001680)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="f793d2b711f75003c4957b8fa848439ed30d603f7947b0b752e4b10f0f6b649404a7cc95f92a46ab1844416b09c10a7f54e09a26ba77f98607c0065bab605930cdf2047f4eae56663e6438fc169475776f7798667c0152e5f7d3726fb8d69da39f662025369151010980346dd3b0aea49e4423ff5f62fa008e6a539a2635a61d4b182a9062d4ba65e85553465e86680984591e7ffbcc0cf03f44194c39051cb3da7767c1d13a249ff2b815e9c55d353e", 0xb0}, {&(0x7f00000001c0)="46aee0c488e4f84959c1c41c12b799276337870bec0d79572a12374f5ff03b93dc1b42707f8c376594725a7909397bdd3596cb57889a3552e1d3ef94c9be9e97b98a7bbc5b1a75059dfbb9774b9fd4de869f3339e1b8ce4d495b209dcf34566e8cbae3db9452a830a65751312c0bd6f42106738a1c4337158f8f4e464aa4d8119bda7a193d07dd6543aa245639aa427905660d226705cbb9c55140af6ebf34ff0ef390bb103d69e55c4892902f66174c127ff48533c8cdba2cd5e6f59ad3ae35e1b278c0e0b0ed1a24567edd32dc0882b2e1a9d8d51a7228", 0xd8}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58}], 0x1, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e21, 0xc10, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0xffffffffffffffcb, 0x3f, 0x1, 0x7650, 0x2, 0x100000001, 0x400, 0x9, 0x5, 0x100000000, 0x40, 0x5, 0x7, 0x80000000, 0x400]}, &(0x7f0000001800)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001840)={r8}, 0x8) syz_open_dev$sndmidi(&(0x7f0000001880)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) 2018/05/04 02:29:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00ad242538f92ebf9f6499aa66bf332efc8243b0390000") lgetxattr(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYRES16=r0], &(0x7f0000000100)=""/139, 0x8b) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0xfd) 2018/05/04 02:29:55 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x68030400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my}) 2018/05/04 02:29:55 executing program 4: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000, &(0x7f0000000080)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)='W', 0x1}], 0x1, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000100), 0x1ff, 0x2) 2018/05/04 02:29:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x20012, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000180)=""/202, &(0x7f0000000280)=0xca) 2018/05/04 02:29:55 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = semget$private(0x0, 0x0, 0x200) semop(r0, &(0x7f0000000000)=[{0x7, 0x4, 0x1800}, {0x1, 0x3, 0x800}, {0x3, 0x0, 0x1800}, {0x2, 0xbd4, 0x800}, {0x1, 0x20000, 0x1000}, {0x7, 0x2, 0x1000}, {0x4, 0x7df6}], 0x7) 2018/05/04 02:29:55 executing program 3: r0 = socket(0xa, 0x2, 0x88) connect$ipx(r0, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f"}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000540)={@rand_addr, @remote, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001840)={@empty, @remote, 0x0}, &(0x7f0000001880)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007d80)={0x0, @multicast1, @loopback}, &(0x7f0000007dc0)=0xc) accept4$packet(r0, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007e40)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000a080)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f000000f440)=[{{&(0x7f000000a0c0)=@un=@abs, 0x80, &(0x7f000000b2c0)=[{&(0x7f000000a140)=""/210, 0xd2}, {&(0x7f000000a240)=""/4096, 0x1000}, {&(0x7f000000b240)=""/97, 0x61}], 0x3, &(0x7f000000b300)=""/46, 0x2e, 0xffff}, 0x3}, {{&(0x7f000000b340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f000000b540)=[{&(0x7f000000b3c0)=""/122, 0x7a}, {&(0x7f000000b440)=""/201, 0xc9}], 0x2, &(0x7f000000b580)=""/132, 0x84, 0x4}, 0x7f}, {{&(0x7f000000b640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000bac0)=[{&(0x7f000000b6c0)=""/97, 0x61}, {&(0x7f000000b740)=""/162, 0xa2}, {&(0x7f000000b800)=""/254, 0xfe}, {&(0x7f000000b900)=""/139, 0x8b}, {&(0x7f000000b9c0)=""/239, 0xef}], 0x5, &(0x7f000000bb40)=""/191, 0xbf, 0x5}, 0x3}, {{&(0x7f000000bc00)=@ethernet={0x0, @local}, 0x80, &(0x7f000000bfc0)=[{&(0x7f000000bc80)=""/30, 0x1e}, {&(0x7f000000bcc0)=""/103, 0x67}, {&(0x7f000000bd40)=""/76, 0x4c}, {&(0x7f000000bdc0)=""/51, 0x33}, {&(0x7f000000be00)=""/243, 0xf3}, {&(0x7f000000bf00)=""/165, 0xa5}], 0x6, &(0x7f000000c040)=""/174, 0xae}, 0x800}, {{&(0x7f000000c100)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f000000c240)=[{&(0x7f000000c180)=""/121, 0x79}, {&(0x7f000000c200)=""/56, 0x38}], 0x2, &(0x7f000000c280)=""/45, 0x2d, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f000000c440)=[{&(0x7f000000c2c0)=""/65, 0x41}, {&(0x7f000000c340)=""/254, 0xfe}], 0x2}, 0x8}, {{&(0x7f000000c480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f000000d7c0)=[{&(0x7f000000c500)=""/77, 0x4d}, {&(0x7f000000c580)=""/4096, 0x1000}, {&(0x7f000000d580)=""/12, 0xc}, {&(0x7f000000d5c0)=""/225, 0xe1}, {&(0x7f000000d6c0)=""/239, 0xef}], 0x5, &(0x7f000000d840)=""/171, 0xab, 0x9}, 0x8001}, {{&(0x7f000000d900)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000ec00)=[{&(0x7f000000d980)=""/88, 0x58}, {&(0x7f000000da00)=""/217, 0xd9}, {&(0x7f000000db00)=""/4096, 0x1000}, {&(0x7f000000eb00)=""/205, 0xcd}], 0x4, 0x0, 0x0, 0x99e}, 0x3}, {{&(0x7f000000ec40)=@l2, 0x80, &(0x7f000000ee80)=[{&(0x7f000000ecc0)=""/183, 0xb7}, {&(0x7f000000ed80)=""/220, 0xdc}], 0x2, &(0x7f000000eec0)=""/148, 0x94, 0x3}, 0xfffffffffffffff7}, {{&(0x7f000000ef80)=@pptp, 0x80, &(0x7f000000f3c0)=[{&(0x7f000000f000)=""/236, 0xec}, {&(0x7f000000f100)=""/104, 0x68}, {&(0x7f000000f180)=""/31, 0x1f}, {&(0x7f000000f1c0)=""/28, 0x1c}, {&(0x7f000000f200)=""/212, 0xd4}, {&(0x7f000000f300)=""/186, 0xba}], 0x6, 0x0, 0x0, 0x7}, 0xcd06}], 0xa, 0x2002, &(0x7f000000f6c0)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000f700)={@local, @local, 0x0}, &(0x7f000000f740)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f780)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000f880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000f8c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000fd00)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000ffc0)={'ip6gre0\x00', r9}) getsockname$packet(r0, &(0x7f00000100c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000010100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010200)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000010300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010340)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000010440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012040)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000012140)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000012240)={0x0, @empty, @rand_addr}, &(0x7f0000012280)=0xc) getsockname$packet(r0, &(0x7f00000122c0)={0x0, 0x0, 0x0}, &(0x7f0000012300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000012340)={'ip6gre0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000012380)={@local, 0x0}, &(0x7f00000123c0)=0x14) getsockname$packet(r0, &(0x7f0000012400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000012440)=0x14) accept4(r1, &(0x7f0000012480)=@can={0x0, 0x0}, &(0x7f0000012500)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000012600)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000012700)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f0000012a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000012ac0)=0x14, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000017d00)={@loopback, 0x0}, &(0x7f0000017d40)=0x14) accept4$packet(r0, &(0x7f0000017e40)={0x0, 0x0, 0x0}, &(0x7f0000017e80)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000018000)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000018100)=0xe8) getpeername$packet(r0, &(0x7f0000018280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000182c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000018300)={'veth0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000018340)={0x0, @remote, @multicast1}, &(0x7f0000018380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000183c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @remote, @multicast1}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000018540)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000018640)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000018700)={'team_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000018740)={0x0, @empty, @multicast1}, &(0x7f0000018780)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000187c0)={@empty, @rand_addr, 0x0}, &(0x7f0000018800)=0xc) recvmsg(r1, &(0x7f0000018b80)={&(0x7f0000018840)=@can={0x0, 0x0}, 0x80, &(0x7f0000018a80)=[{&(0x7f00000188c0)=""/50, 0x32}, {&(0x7f0000018900)=""/214, 0xd6}, {&(0x7f0000018a00)=""/109, 0x6d}], 0x3, &(0x7f0000018ac0)=""/171, 0xab, 0xfffffffffffffc00}, 0x2000) accept$packet(r0, &(0x7f0000018bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000018c00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000019c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80024000}, 0xc, &(0x7f0000019c00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a40f0000", @ANYRES16=r2, @ANYBLOB="000429bd7000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="e001020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400270d000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="a801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fcffffff3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffff7f08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="2c01020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400400000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000008000100", @ANYRES32=r19, @ANYBLOB="7c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400050001ff07000000030003077f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400b57f000008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="740002003800010024000141626f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000038000000240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000000800010094c83469a87606011bbf96a19e9e9b6d775bd03ccc8055ad898211b2dd572b1e90d6965a82f62ca6bc62b744e2b8d07210654e4308c9f159227f54f60708ca972bce97935347bb5d437c358e3c10584fbe120cba45a56578642fffabebfd0aaecfea50062547d44f1ba4c97226e275af0ae4", @ANYRES32=r26, @ANYBLOB="d00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003400040002003f0181000000d400080602000000080020010100000001000004070000001d00f04cfcffffff070000000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="08000100", @ANYRES32=r31, @ANYBLOB="6402020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000010000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r32, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r33, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002000000008000600", @ANYRES32, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r34, @ANYBLOB="08000100", @ANYRES32=r35, @ANYBLOB="1c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r36, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r37, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r38, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r39, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040067380000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400b4960000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r40, @ANYBLOB="08000100", @ANYRES32=r41, @ANYBLOB="1002020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400800000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r42, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004007c0c07d504000000200001056508000001004c06000000000100044cff000000826c20010001000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000010040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002000000008000600", @ANYRES32=r43, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r44, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000"], 0xfa4}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x8, 0x400000000008, "b430f2c89659", 0x100000001}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="480000001400197f09004b01fd0d8c560a880100fff7e08b060000000000a800a2bc5603ca8164e43e89000008282108000000d400000000ffff5bffff00c7e5ed5eff0000000000", 0x48}], 0x1) 2018/05/04 02:29:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x6, 0x20}, 0xc) 2018/05/04 02:29:55 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffff8}, 0x0, 0xffffffffffffff1f) r0 = gettid() tkill(r0, 0x21) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0)={0xeb13}, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) rt_sigtimedwait(&(0x7f00000000c0)={0x6f3b77ea}, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) 2018/05/04 02:29:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000b80)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000540)=0x7, 0x4) 2018/05/04 02:29:55 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) dup2(r1, r1) 2018/05/04 02:29:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x80000001, &(0x7f0000000000)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) r3 = eventfd2(0x9, 0x80801) openat$urandom(0xffffffffffffff9c, &(0x7f0000001300)='/dev/urandom\x00', 0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000001240)='/dev/amidi#\x00', 0x9, 0x80) io_submit(r1, 0x3, &(0x7f00000012c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000040)="b0e9ad82d692cd9f2129c006d02722847e08e1438f7d25705fac085052f5355973a8d7593501d3b0494d3b4b4d79e279bb131f68d8a32af62dd1e6793a0185a7a8ac4955c0019ff591e205b6bb7e1ff918c174bf8b4e4c8684ced0fcbd6e8669aa66c2c6db83c3c292d828465266ffe0d66fe2ae3c9ded4d88444f8601ac7600365347eb00d9bf727361c2f8814e80f246af2f24dc6944761ca1bdc04c0aa6bd3db00362e30454c05205ff332d1402f3cba9ff62da0bea0c7167b0e614342a355edca00cbdb40e0ffdd79cafd776ddfd377fabba67009aa37350d4370ddf86772ba5732572954660a6", 0xe9, 0x75af, 0x0, 0x1, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000001c0)="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", 0x1000, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000001200)="28730d7192e5d2696de2820ee860d168b89e00e51d89b9689f1894b33160142b833851db71d31c082342bc7782bad3f41bdbb6", 0x33, 0x0, 0x0, 0x1, r4}]) listen(r0, 0x2) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r5, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/04 02:29:55 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x400000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) socket$pptp(0x18, 0x1, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x80000000002, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x9e, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x4, @empty, 0xf3}, @in6={0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x8000}, 0x3ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7dc35362}], 0x9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x9e) 2018/05/04 02:29:56 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x220003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x81, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x100000000, r2}) 2018/05/04 02:29:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000900)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660a6763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x2, 0x3, 0xfffffffffffffffd, 0x3, 0x11}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000280)=0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)="72616d66730064fab8338d19da41da94aa48bd6f8c69cedfd80c7f7b4b570a7ce2294553f3f380b3ee0c665639e2d82768119382cd1a7d4488a6e13392817ee68fad03e16989cffa89d1cf88edeaf0503a475517ae1f8dc9bd93d7ff2b83491dd64cf8d33812302a5f21f48c9f09a116341748426bf3b79b1952ae30342a08652837703a6ffa4d9743c5c0b76c1ade2fde28981a769dd491973b714f8c130988fd5e726d4abffdb1760ff126b224190100705e1106aaa27ecc83a7ebc4c91cdfbfec0984a262b4461230b13b0c9fd9854ed7c25fadb161214e52da53caf7cc48", 0x89e, &(0x7f0000000280)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 02:29:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000b80)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000540)=0x7, 0x4) 2018/05/04 02:29:56 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x5}) 2018/05/04 02:29:56 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x1) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/04 02:29:56 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400040, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'ip6_vti0\x00', 0xfffffffffffffffb}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x30, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="cbc1699b06826f1e8a6d85f3", 0xc, 0x4, &(0x7f0000000100)={r2, r3+30000000}) 2018/05/04 02:29:56 executing program 7: pwritev(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000002000)="eb", 0x1}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 2018/05/04 02:29:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40400, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080)=0x354, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x4000001ff, 0x2010000080000c}, {0x6}}) 2018/05/04 02:29:56 executing program 3: r0 = open(&(0x7f0000001200)='./control\x00', 0x28046, 0x20000000) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x5, 0xffffffff00000000, 0x8000, 0xfffffffffffffffb, 0x2, 0x80000000000000, 0x0, 0x8000, 0x0}, &(0x7f0000001240)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001280)={r2, 0x20, 0x10}, &(0x7f00000012c0)=0xc) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001300)={0x6, 0x9}, 0x2) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/237, 0xff}, {&(0x7f0000000040)}], 0x100000000000034a) 2018/05/04 02:29:56 executing program 0: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 2018/05/04 02:29:56 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x1, 0x100000000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9}) ioctl(r1, 0x1276, &(0x7f0000000180)) 2018/05/04 02:29:56 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x57}], 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth0\x00', 0x3}) 2018/05/04 02:29:56 executing program 5: pwritev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)="95", 0x1}], 0x1, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000480)=""/5, 0x5, &(0x7f0000000340)={&(0x7f0000000140)={'sha384-ssse3\x00'}}) 2018/05/04 02:29:56 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) r1 = geteuid() fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000100), 0x7f) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x2, 0x5, 0x200000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20400000, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/210) 2018/05/04 02:29:56 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x5011, r0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) pread64(r0, &(0x7f0000000000)=""/50, 0x32, 0x7ffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) 2018/05/04 02:29:56 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000016c0)={'syz1', "7af2a5d19fe460e7ecb3d927e80b669e7f7597d38317034597b041d43679b95966b11affac29e561a512e441bc4b81096a461dbbbfef80b4417addd015916be95907b2597bccde8e80898701d865ac5a"}, 0x54) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/172, 0xffffffdd}, {&(0x7f0000000280)=""/195}, {&(0x7f0000000380)=""/234}, {&(0x7f0000000480)=""/57}, {&(0x7f00000004c0)=""/54}, {&(0x7f0000000540)=""/214}, {&(0x7f0000000640)=""/4096}], 0x100000000000028a) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000500)={0xb6, 0xffffffff80000001}) 2018/05/04 02:29:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x3, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x400, 0x600040) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0xd, 0x0, "3900ea631db100e6000200f30101000053000000030000000480cdf4dfe4aa0005000000005cd58d1443474410e8501ffb4947ff0f0000bf1cd89a901ba1bbff", "cfa430745a5408cac149b7b83579f6080051f7d51933223e82ab867dac761faf"}) 2018/05/04 02:29:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a0000743e7ea5e7020000003f00000000000600040000", 0x39}], 0x1) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = semget(0x2, 0xffffffffffffffff, 0x100) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2, 0x8000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x2000, 0xfd) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000240)={0x3, r3}) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) semget$private(0x0, 0x1, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffff2ad}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0x5, 0xbc87, 0xfffffffffffffff7, 0x7, 0x40}, 0x14) [ 120.963305] could not allocate digest TFM handle sha384-ssse3 [ 121.056455] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 121.101824] could not allocate digest TFM handle sha384-ssse3 [ 121.112435] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:29:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) 2018/05/04 02:29:57 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=@allocspi={0x16c, 0x16, 0x120, 0x70bd25, 0x25dfdbfb, {{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x3f, r2, r3}, {@in, 0x4d3, 0x6c}, @in, {0x80000001, 0x8, 0x4, 0xffffffff, 0x5, 0xfffffffffffffff9, 0x800, 0x6}, {0x2, 0x0, 0x8001, 0x10001}, {0x90b4, 0x7fffffff, 0x6}, 0x70bd2c, 0x0, 0x2, 0x0, 0x604b75a5, 0x8}, 0x7, 0x100}, [@algo_auth_trunc={0x74, 0x14, {{'sha224-avx2\x00'}, 0x140, 0x60, "2e5c4af40e1d9c93317afbbc7175d51f76425fb9569eb4beec5af46419b1886d2415e4f2887c90eb"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x80}, 0x44841) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x7ffff, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffff2abb080044000004000000005cc6a2d40fe1ba45d3260900000000000000a3585bdb64ba8c654d70b5a37cd3a04b9423406565c0015854b4c99a8e1c435b4179090361bd98b8d0917fcbf628f8edceac4f9be7489e197cd79a639818e77799c7ebc6079962e062bd0304c580ce30da98e45351d3935cbb2a71c8de30db51288b40673d7e9aed2127977fad29f5e21b9ee27a5c1c0f94096861e281c09ea8af3e2e852386060fae751ab31d7af6d72815091d5a44802648287218267d6f3c"], &(0x7f0000000000)) 2018/05/04 02:29:57 executing program 2: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000200)={{0xff, 0x6, 0x4, 0x10000, "f04227b6b986d017d1cb1fdf316ecbabff0a92593ad507d597093c121628e37bd4951b94aeb41e9817b79268", 0x5}, 0x0, 0x0, 0xfaf, r3, 0x0, 0x100000000, "8b0d597b3762fc397dfe8505d2529bf8a8b203c07ab5039933691281b07a6c89e40ba17ebc54420490909c0d0019f6fefe1deb6cf320d8b42ce2eefdeb104893", &(0x7f0000000080)=')&wlan1^\x00', 0x9, [], [0x7, 0x12, 0x3]}) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x320, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x850}, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/05/04 02:29:57 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x187, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x8, r2, 0x0, 0x800}) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) mlock(&(0x7f0000007000/0x1000)=nil, 0x1000) mbind(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x6, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"8f2a6c1f3dcc65"}, 0x1000}, 0x10) 2018/05/04 02:29:57 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000016c0)={'syz1', "7af2a5d19fe460e7ecb3d927e80b669e7f7597d38317034597b041d43679b95966b11affac29e561a512e441bc4b81096a461dbbbfef80b4417addd015916be95907b2597bccde8e80898701d865ac5a"}, 0x54) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/172, 0xffffffdd}, {&(0x7f0000000280)=""/195}, {&(0x7f0000000380)=""/234}, {&(0x7f0000000480)=""/57}, {&(0x7f00000004c0)=""/54}, {&(0x7f0000000540)=""/214}, {&(0x7f0000000640)=""/4096}], 0x100000000000028a) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000500)={0xb6, 0xffffffff80000001}) 2018/05/04 02:29:57 executing program 6: unshare(0x40000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) write(r1, &(0x7f0000000000)="8ca4d576a73ff3a02ee8144d36c710aed6d4fe0b2f7247940d02b95480ec2113bdd451d1c46713726bab1a02d55df991e0eb74010b41b96a6c438507b79c614f6f43cf266e3ca154994569a6b921792689c4f9b1142dea1f01e7274e285be5e0c3e25f7459a8225503f012528525fddc1df691d23d77", 0x76) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/04 02:29:57 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0xfffe) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000001000000050049e7f025ee81c45375ea83d88e0d00000000000000ffffffff"], 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}]}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)) ioctl$TIOCCONS(r1, 0x541d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000340)={0x7, 0x5, 0x0, [{0x3, 0x0, 0x2, 0x6, 0x0, 0x80000000, 0xffffffffffffb231}, {0x2000000000000000, 0x9, 0x0, 0x60a, 0x81, 0x0, 0x8001}, {0x1000000000000, 0x1, 0x4, 0x200, 0x54, 0x4, 0x238}, {0x5, 0x80, 0x4, 0x2, 0x0, 0x1, 0x6}, {0x0, 0x2b, 0x7, 0x20, 0xf23, 0xfff, 0x8}]}) 2018/05/04 02:29:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000001080)=ANY=[@ANYBLOB="180000000000000000000000000000689500000000c9fdd4c25b000000d3bd3a4ce663565c849bd82504002977080c8bea8469354a4aad3a790f76a1be6a5f3dcef3e54808000000000000001b9bee84b22356473337ceaf282c7851d5c15a583473534e6b5a5b329400a8d29c62b458937915f5694bf4c9e2057561cd5d12a22cdf40315a6ab72cad19134e47103d0b33ef02000000ea050f3c3758c66cb7c0e9ba"], &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c68ffc)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/05/04 02:29:57 executing program 0: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={"6c6f00000700000000000100", {0x2, 0xfffffffffffffffc}}) 2018/05/04 02:29:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x10, 0xfffffffffffffff9, 0xf0f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x401}}, 0x3f, 0x20, 0xcc, 0x2, 0x4}, 0x98) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0x6}, {0x7fffffff, 0xfffffffffffffffc}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 02:29:57 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x1c5) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) accept$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) pipe2(&(0x7f0000000180), 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="14ff00f100008000000000000000000000000000"], 0x14}, 0x1}, 0x0) unshare(0x400) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgget(0x2, 0x100) 2018/05/04 02:29:57 executing program 6: unshare(0x3ffff) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1800}], 0x1, &(0x7f0000efe000)={0x2000}) geteuid() semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x1, 0x80000000, 0xfa3, 0x81}, 0x6) connect$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"696c2f035d064d"}, 0x6fc}, [{"bd4bd620112d4e"}, {"d3be21e86918c8"}, {"3c08237ec728bf"}, {"fd223f9a1e22e9"}, {"79bb2669a6bd9f"}, {"6382f272311e62"}, {"b947d9e546f3ec"}, {"c20c4a67c493ed"}]}, 0x48) 2018/05/04 02:29:57 executing program 4: r0 = socket$inet(0x2, 0x3, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x800000000000000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/05/04 02:29:57 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0xa0000000}) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) write(r3, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1faecde3c226763e60cdd587", 0x38) r4 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r5 = epoll_create1(0x0) ioctl$TIOCCONS(r2, 0x541d) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000001c0)) r6 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="24db28fb31a9263e975818eb466f1718d676633532f090faf6c790f9bb9c278541", 0x21, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r6, &(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r7) poll(&(0x7f0000000180)=[{r5, 0x11}], 0x1, 0x1ff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) 2018/05/04 02:29:57 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x6b2, 0x7, 0x80008}, 0x8) r2 = dup(r1) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) mq_timedreceive(r0, &(0x7f0000000040)=""/172, 0xac, 0xffffffffffff7fff, &(0x7f00000001c0)={0x77359400}) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x400, {0x4, 0x1, 0x7ff, 0x5, 0xd16c, 0x70c937fc}, 0x7, 0x7}, 0xe) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/05/04 02:29:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x414000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)) 2018/05/04 02:29:57 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x2000000000000c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2840, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b15fb0)={0x0, 0xba, 0x200}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) close(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x40, 0x3, 0x7, 0x5}) 2018/05/04 02:29:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) syz_open_dev$vcsa(&(0x7f0000002cc0)='/dev/vcsa#\x00', 0x401, 0xc0080) sendto$inet(r2, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000002d00)=""/38) close(r0) clock_gettime(0x0, &(0x7f0000002c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/82, 0x52}], 0x1, &(0x7f0000000340)=""/237, 0xed, 0x7}, 0x5}, {{&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000001500)=""/84, 0x54}, {&(0x7f0000001580)=""/241, 0xf1}, {&(0x7f0000001680)=""/182, 0xb6}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x6, &(0x7f00000027c0)=""/168, 0xa8, 0xfffffffffffffffc}, 0x6}, {{&(0x7f0000002880)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/171, 0xab}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000029c0)=""/150, 0x96}], 0x3, &(0x7f0000002ac0)=""/153, 0x99, 0x6}, 0x1f}], 0x3, 0x40010060, &(0x7f0000002c80)={r3, r4+30000000}) sendto$inet(r0, &(0x7f0000000040)="4b521d19ba24181e6fa671ae3ae12153fa6525ee9bf79425fb51981fe97d8560bd79db4ab7ae01703f7583632ff50a5ab088cab2204452745c745862973b0cf598907eaf32301bbf60f671b1ffa3f3076cc5ed618b3680151ca42f5ffe036fece8e6400a07a2d3fa36a8f159f9d91bb97771c3eaa1144a4560adf36a8f8b1721b019c43d7808389f181f7e4898ed5131ea9737cb38853445315c9f7ef72571d081e5c109d6e2caca7b494a36151c6c75f1f6c2fc1b7c9154c14733", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xf) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) close(r1) 2018/05/04 02:29:57 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7c}, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) [ 121.941869] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 121.941869] program syz-executor2 not setting count and/or reply_len properly [ 122.534809] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 122.534809] program syz-executor2 not setting count and/or reply_len properly 2018/05/04 02:29:58 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)) dup(r1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/04 02:29:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1ccab28885060169f6795600c18faa0000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 02:29:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="eb", 0x1}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/04 02:29:58 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = semget(0x2, 0x2, 0x500) semop(r0, &(0x7f0000000000)=[{0x0, 0x58e6}, {0x2, 0x100000001, 0x1000}, {0x4, 0x1, 0x1000}, {0x2, 0xee, 0x1000}, {0x7, 0x80000000, 0x800}, {0x3, 0x6, 0x1800}], 0x6) 2018/05/04 02:29:58 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x18200) flistxattr(r0, &(0x7f0000000040)=""/50, 0x32) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002800ff0a0000ae1164a0b4a9d101000392e704f99b73f000b01837bd06b11fcd3ad5f3badef68c760edabb3e946d4d008aca7808d276b204000000f748b9c9fc98a72312bff074f28023597f9f277b7e46dd789ed9fa4814de3818a19f7fe16a4e"], 0x88}, 0x1}, 0x0) 2018/05/04 02:29:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) semget$private(0x0, 0x3, 0x100) 2018/05/04 02:29:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="00040e", 0x76) 2018/05/04 02:29:58 executing program 7: r0 = socket$unix(0x1, 0x3ffe, 0x0) unshare(0x40600) fcntl$notify(r0, 0x402, 0x0) 2018/05/04 02:29:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x2, 0x800) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x5, 0xf3, &(0x7f0000000000)="ada8974326ac54cda75fc18a4c6027e8550c100027b92a03cd553663798f22fb3afac7246f40f04d3833b2463ea8e6f708709e5899a9bcb462a27e654258c20650989ede400223e10ecd260731c400cbfaacbc0494b86cb654150b63bfdfe3519983d06a639c8c2cc79e99aae4552854d5fc5b555e23407406fb31df8b6961cdb60067c391a3508e6f83ea0ba1b16c161bc8ad3c6344cad29f408c8865d8c888b930549345027b1653ee5909c60bce1c4959a1cc22678bf886c01d6e8dc59469eedc1056ab14a38236c7368b46b9dc265fb922df4b0833a6524cb57cb20454c93de7ff51911b39d2d2448c027f98399ec830f1"}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/122) 2018/05/04 02:29:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x10000}, {}, 0x0, 0x6e6bb9, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}}, 0xe8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x80000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x10001, 0x5, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x2}], 0x68) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="764c243e0b7d8dd581fe52ee37e52b0249028b3031010b5a3edd5b2b020b8b888d6c3005ef3115f9cbbf52f279f3997553a337edbec744a38db81441da", 0x3d}, {&(0x7f0000000080)="42f3359a19200ae475ec59395b12bf144287ab96aa0a5a606ff5c7b94cd64e70114f83cc393bc4e389d459e4a9c53a9054c59192506986bfa3e766d353c5983073ac8318f3e8e6dfb87747e860d7c075ea7ca449ebd3ab3b814751117188548c66bd92bb52af2be8cd29f515e9401e87cf8aa6e86962a2e799d9ab81fd29892745f3ea1461e6557a42803d160c0cf407467f560fd85d4ddcb385ab94fb5ee37a5e597221fcaa46131b3a67aeac389b5119ec44f9796faab3c6790d47e34b95385962c6f459dbc814cec423827d9e3c5803182c93e6ab7c04f8ae61f2b22fced6013477707e62a30488f4", 0xea}, {&(0x7f0000000180)="52a7be861ee84903db72bab526126a3fd7ad7f4165251d0ce08b1bbf9650ccd24a73990a62c14a9a9935875370ef275048c95170a01697e036490c1359e2dc7e8b994ac14d784c6a543db98469551b0807fe4b352dd60464abc3449c37cec2aa4657d30e188ee04872e5a07a9dfaf4ec08d702030925c6ba", 0x78}, {&(0x7f0000000200)="3bf6bb33464354718700b2d7e67f9fc4389c5e4d401f00a7a315585d8896c01659d1ac50224bd64e34e5b895ac29e241436f515ff9ae89621e185a92fcd0c3f3c48bf646bb90b66ec049117e8eca15a990ebf348a0efb70124714cc347382bd9", 0x60}], 0x4, 0x0) 2018/05/04 02:29:58 executing program 7: r0 = socket$inet(0xa, 0x6, 0x387b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0xa, &(0x7f0000000000)={0x0, "760002000000000000e26200", 0x2000000000000}, 0xbd10d343d3c82730) r1 = gettid() fcntl$getown(r0, 0x9) ptrace$cont(0xffffffffffffffff, r1, 0x2, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/05/04 02:29:58 executing program 4: socket$unix(0x1, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)="7bdb0cc8143d95a09c13eaf64481b6b6cae8990fe303aabbb5edc8f5bed5304c21041e431e7ec616f6", 0x29) unshare(0x40600) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x5537) 2018/05/04 02:29:58 executing program 1: unshare(0x8000400) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xb220, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0xde, r1, 0x10001, 0x631}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)) 2018/05/04 02:29:58 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7160, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x3, 0x0, 0x0, 0x1, 0x800}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000ff00000000000029490bee00", &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [], 0x0, [0xfffffffffffffffc]}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/04 02:29:58 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x100, 0x4) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/04 02:29:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x60400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/170) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) write$binfmt_misc(r0, &(0x7f0000002e40)={'syz0', "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"}, 0x4e6) 2018/05/04 02:29:59 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000098, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 02:29:59 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000440), &(0x7f0000093000)) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/05/04 02:29:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20003}, 0xfffffdcd) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/04 02:29:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/05/04 02:29:59 executing program 6: unshare(0x10010020) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x6, 0x3, 0xffffefffffffffff}], 0x2aaaa850) r0 = semget(0x0, 0x0, 0x100) semctl$IPC_RMID(r0, 0x0, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getegid() r6 = getegid() setresgid(r4, r5, r6) 2018/05/04 02:29:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x51) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x6, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x1ff, &(0x7f0000000200)=0x2) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0x5}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0xc1, @empty, 0x7}}, 0xffff, 0xffffffff, 0x7, 0xfffffffffffff001, 0x7}, &(0x7f0000000400)=0x98) 2018/05/04 02:29:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0xd08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'bridge_slave_1\x00', 'ip6gre0\x00', 'team_slave_1\x00', 'dummy0\x00', @random="edb9ff4b0b25", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}, {{{0x5, 0x0, 0x0, 'team0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'ip6gretap0\x00', "9465618e7e10d8fe2a5d2375e102ede0", 'team_slave_0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xf0, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth1_to_bridge\x00', 'ip6gretap0\x00', 'bond0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x948, 0x948, 0x998, [@among={'among\x00', 0x8b0, {{0x0, 0x0, 0x0, {[], 0x9, [{[], @broadcast=0xffffffff}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @broadcast=0xffffffff}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x3, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xd80) 2018/05/04 02:29:59 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x906, 0x0) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000200)=""/157) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000002c0)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="2d6d654d6f7279202b72646d61202f6d656d6f7259202d72646d61202d72646d61202c6d656d6f7279202fb99bb54c688a883670e2d592fbeb6473202b"], 0x3d) ioperm(0x0, 0x200, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x200, 0x9}) 2018/05/04 02:29:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x60400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/170) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) write$binfmt_misc(r0, &(0x7f0000002e40)={'syz0', "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"}, 0x4e6) 2018/05/04 02:29:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x174, &(0x7f0000000400)=""/222, 0xde}, 0x0) r3 = socket$inet(0x2b, 0x80000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) listen(r3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r4 = dup2(r0, r1) sendto$unix(r4, &(0x7f0000000140)="f1378a61dd8c8a949a512a87408ef02b5077faa0e2295da127c348b33422f0b655555759c985dd6fdcdc5362fcd303d2cd1f1de270e7871d59511760ce95a5dc9d9c8ada61f1469da7f15ceae8791e3417a265e3f0b8597947b89f06d2e86d9661e2ed9740811314dd522924d96e842d2c43d3e1a6ed31252d7ab96fdd2985ab306301adfbb1851bdae8c076898e9769da6c2fcf165b96cd771ea7", 0x9b, 0x4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) fadvise64(r1, 0x0, 0x0, 0x4) 2018/05/04 02:29:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20003}, 0xfffffdcd) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) [ 123.881936] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 2018/05/04 02:30:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000500)=0x100000000) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000300)={0x100, 0x8, 0xc703}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000480)=r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000180)) getsockname$packet(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) restart_syscall() unshare(0x400) ioctl$LOOP_GET_STATUS(r1, 0x80081272, &(0x7f0000000000)) bind$unix(r2, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socketpair(0x8, 0x0, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000340)=[{0x4, 0x8}, {0x0, 0x100000000}, {0x2, 0x9}], 0x3) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000680)=""/28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000740)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0x8000}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000007c0)={0x0, 0x100000000, 0x7, 0x20}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000840)={r8, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1ab5}}}, 0x84) ioctl$KIOCSOUND(r4, 0x4b2f, 0xac74) sendmsg$nl_generic(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x17, 0x0, 0x70bd2d, 0x25dfdbff, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000580)={r9, 0x3ee}, 0x8) 2018/05/04 02:30:00 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/172, 0xffffffdd}, {&(0x7f0000000280)=""/195}, {&(0x7f0000000380)=""/234}, {&(0x7f0000000480)=""/57}, {&(0x7f00000004c0)=""/54}, {&(0x7f0000000540)=""/214}, {&(0x7f0000000640)=""/4096}], 0x100000000000028a) 2018/05/04 02:30:00 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0x800}], 0x2aaaaaaaaaaaab59) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:00 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/04 02:30:00 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) sync() ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/04 02:30:00 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet_int(r0, 0x10d, 0x4000000e0, &(0x7f00000000c0), &(0x7f0000001e80)=0x4) keyctl$join(0x1, 0x0) 2018/05/04 02:30:00 executing program 4: unshare(0x400) r0 = socket$inet6(0xa, 0x3, 0xe2) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2f, r1}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e27272d766d6e65743173656c696e75786d643573756d10736563757269747900fbdde1a11969a387c7a913d06b505d57dd17c08ed586d57bc9ae518104a3b043151ca278b490317d13512bc78cbb107a0dff511d31d96c08"], &(0x7f0000000180)="76626f786e6574302b27db6574683100", 0x10, 0x3) setsockopt$inet6_int(r0, 0x29, 0x2000000007, &(0x7f00000000c0)=0xfffc, 0x10c) 2018/05/04 02:30:00 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48, 0x800) r1 = dup(r0) connect$ax25(r1, &(0x7f0000000140)={0x3, {"c5c9c52bebcb42"}, 0x10000}, 0x10) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xfff) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:00 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x1, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000540), 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/04 02:30:00 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x85, 0x0, 0x3}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000080)=0x6, 0x4) recvfrom(r2, &(0x7f00000000c0)=""/253, 0xfd, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/04 02:30:00 executing program 0: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/235, 0xeb) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/4096) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f00000000c0)=""/112, &(0x7f0000000080)=0x70) 2018/05/04 02:30:00 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r0, 0xa, 0x7) ftruncate(r0, 0x7fff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x1) 2018/05/04 02:30:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0xe3, 0x2, 0x100}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/04 02:30:00 executing program 6: unshare(0x4000000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x2, 0x7, 0x0, 0xffffffffffffffff, "53c7c87d170de5d498883193bee96c9465e300fae2c25203cf701c93d58f43705e08a535650fd976037c9c58", 0x7}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r1 = semget(0x3, 0x3, 0x9) semctl$IPC_RMID(r1, 0x0, 0x10) 2018/05/04 02:30:01 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0xfffffffffffffffe, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0xfffffffffffffef3) 2018/05/04 02:30:01 executing program 3: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400000003, &(0x7f0000000000)=0x7, 0xff, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/05/04 02:30:01 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0) shutdown(r0, 0x1) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080), 0x9}, 0x18) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/04 02:30:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x2) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x4, 0xfffffffffffffffe}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x179) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/05/04 02:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200000, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xffffffffffffff30) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x94, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) recvmmsg(r1, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000340)}}], 0x1, 0x0, &(0x7f0000006600)) 2018/05/04 02:30:01 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/05/04 02:30:01 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'sit0\x00'}}, 0xfffffffffffffe22) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x24180) 2018/05/04 02:30:01 executing program 6: unshare(0x10000000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) shutdown(r0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) recvmmsg(r0, &(0x7f0000000280), 0x4000529, 0x10000, 0x0) 2018/05/04 02:30:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/04 02:30:01 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x76, &(0x7f0000000000)=""/118, 0x55, &(0x7f0000000080)=""/85, 0x1000, &(0x7f0000000540)=""/4096}) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00000001c0)) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x185000, &(0x7f0000000500)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/04 02:30:01 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)) 2018/05/04 02:30:01 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x308e2cae6b119d03) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)="e747f708585c3ace52f301fa5e6b7f17e11e1a2a60677a6e435b566b1b2b554f2a4df39f5dc979b62cc2ccd062b1007e42fa7a2d53962fb7fff94a95a7b6b0cccb76bfdb10ae5c8895c7b8a7bd7c7faec685eb3f7b495bafc378e936ad377bb46f4617095dc6940be1b222fa0f5b5ab5e6904d77d871fd48a2cbe1cd11cb71f572031462e8e0b319790ad425da61e3b64ff14b66ec449676d393cac8ae2e122cc96003e6f8b3757bf0fe28dc89294ae20c3b49e9d7c479a8ced8912e82ce984ca78292083eea7e04a3dd5ba144df3c621d9a1c0c530d4be53ad185c97dc7466ca41c", 0xe2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/04 02:30:01 executing program 5: unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa0, "a8753d01cfe0b1369c77496cd7c5fa1a7efc3eee01ef351a1779012d82f251409727167ec8d40e03e388fb7b85cd86bb8a7449705ff2dff8de871587a7cb32e703d784d9c4688d7a4b5656b07a39122ed8490157443a31593f741f10776edf21a997ae8bc86d320a863dd451907f0a7b74ab0bb220fbde4244c02a50de61084497bcffe2ac4e4fe742dd2d579bf650ad22196ec83383186ccea07616229ac8e7"}, &(0x7f0000000100)=0xa8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) ioctl(r0, 0x4401000000001277, &(0x7f0000000240)) 2018/05/04 02:30:01 executing program 6: unshare(0x10001) syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept4(r1, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[], 0x0) accept(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x107, &(0x7f0000000680)}], 0xc95d03eb8aea92df, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x40, 0x0) 2018/05/04 02:30:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000403fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/05/04 02:30:01 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0xd, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) 2018/05/04 02:30:01 executing program 0: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0xfffffffffffffffe}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5b, 0x700) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x0) 2018/05/04 02:30:01 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffa, 0x408000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000), 0x6) 2018/05/04 02:30:01 executing program 3: r0 = socket(0xa, 0x2, 0x4) recvmsg$netrom(r0, &(0x7f0000000c00)={&(0x7f0000000000)=@ax25={0x3, {"0aefabb6cc0af7"}, 0x7e2}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000080)="213da0753f3aa045b0a3e2ac31bd1ef0cc0cdde55a9ebbb8eba45580e0d67dd1fac80e9690afa7342d01337b2d779e93ee823e3f86a7f9a46355b60ec72e43bcc129ee274f1b29882c18e6a940613bd23c74f8221e5d97b86e628d5a8809f798bade0d5bb5c161a410279ae29efd7c49225529ec3222626ce847293c68226a52ca2833e237fe315ed5f5eca0010b4b2018e955408b1de868b4197eec8fb4c5", 0x9f}, {&(0x7f00000001c0)="0fedd138264909650194bf9ac9d9b17a716f86083aed3767647d4fbb25def4b4f2809c48b9c131c03e91781927d8966030312946813e91d0f7249045d6c98888193260b8c5d384a08c27741e9493cfae19aeca624442259eed6b1182dc1df9dd670c3965f6a62b1af923ea71745cc598be790175d73e5857e318b56554aa3d66bf511c3803aab7c883fefa54721dd440afc3e3ddb36cca6eaba69662e2597c025b1314292aa2e27faefa685817798d87639714bdd175335e2291327c234883ca44cd545dedb08aba68c1f8d9a0ea16b2e43e75d52405bcfb7c43c538ee28ca3dc1b3f265e84f2438b8aadb3de6", 0xed}, {&(0x7f00000002c0)="ccf87cca12eefe2aa86b9da251ced7c1e0f4f9039d13b3af205cd7fb6c3e7a4aad2c8b372de8eac1f39caecb3b4f3920c884cf361a131b9f5a6273d9a9710c6e422ccaf29a905c8d138d4f5de90f99dbaac31812dd60fb4865f5d28574fc26bbd3ef0677f6", 0x65}, {&(0x7f0000000340)="664f683b55874b5ef3d294116240de35414d7a77955b65e85943c73fd1b30dc57fbd497bf183bd1cde57a0fc647f7a7a1cb3f928f7f2c772445a73125f671d3d7c3d9100c641c0163ad9755b0bbac1bd70dcbce5eef73eec4928b9281e0c95c663cff673626407b79bcb28d8d64e5e1626d640cec3f09b13148fa82a28f318a59b2f0fe9a1cf5771e5dec07bcf257d5832be2ef7713dd681", 0x98}, {&(0x7f0000000400)="7c01399a5e8db27aefc6710980a3268eba1fcce63c762b428e15dd038ca11336d817186134cc2112aeb7600564d63529bb8841f88e8cfae98d7f4dc9b8995b75f27001587c8003e7849edbfc", 0x4c}, {&(0x7f0000000480)="d796760f01f0ccef3282ff2d51693430b2c4ff03a430c5c8af62e4e2613939be13cbc1c13e9e4037fe67e328d51e60fcd865421b199c2d169ca5cbc933bb395a9d4bc364878b753e85bd4fc195195b537d0f89ca42e5bd0c4b13d8896ecebc4ffa5d8dd3cb243ba1de0864051f5ad590c453883fbe4ffde65b5e47cd68ca1538c9b134f28d15b3c0e15cf3e1e4d7c0cc4f5945294ead8db66d0aeff633179ad97ad4e1c4622b9dd06d1f2d0a3e13ed2cb195a2a358839147c7dd64c45953975384725f", 0xc3}, {&(0x7f0000000140)="633d410d6174571f89830e2b8a26cedd9d5b6fd54dd4c192004b106b58032d740511be868ad3a79100f0", 0x2a}, {&(0x7f0000000580)="1967305e65fe4a87772c53b73cf282d61d28e5d5eaa8a1b9bb915fdcc2617990cf134021efeff7979d1fa17e1f40f610a7be03a1b8e375e90c39e04fa0b4846b4056f8ee2688012b9a16ae63245880c55c3478352db8cc70fe19a572a4c7a89cc915b6fe18e70251120dacaba4b336fe40289ba7a3e0067241e55dfd6af47723ea6305caf9bda1f0", 0x88}, {&(0x7f0000000640)="ba8d6ab8c8635965eb7f9c853e34d6d6dc29ceb36e7b90f006a69bda337d2bd8e564a1f49f24f055a9a9c928a96a6732e7e8fb89df33ede6412c7f69190eff1ff34cff", 0x43}, {&(0x7f00000006c0)="0627f1ad5e1a40022383c352bc983fe07b3d9a7e9dbf2aa01003d4d6bc26401eda5363fc1d3bb3", 0x27}], 0xa, &(0x7f00000007c0)=[{0xc0, 0x12f, 0xfffffffffffffffa, "aded96737576e872d65849953756dbbe3008b66e9d908dbd09ce521e617f34775a1ba98203695d6687084befdf275d661a3a26b3fda50bc1532ce8bed664d584048897c399e5b376e9ad27c898f17cb383eab81963781bbdb3f6b7cc35d1b2aebbb3f49df5a187689f3e12d817a6cb071a8451405f15e0d566fbfd44cccb6d6b90695723479737280743e5aba2a30a31bc09d36f18d9ed67902ea5747f87acb221e300a00997632850b93f"}, {0xd0, 0x1ff, 0x9, "988e67d573bd42f1a1b5a44b843cc1c1b1666720482173053e4d218fee7b8f66affd5b009c606b512c1dd1d00992b030289350800cfc03e5b8ad7df390771f7db2aaaaf1218c360b4faf4c068e3481d9e457bd5e19cc1ba1b2886415236bfbededbae823850e6d7bc8f027e1427c2ee349c5bd7584bb8f00a18cec6c92122e19cd7c83cd3b670ee845fdf11b2dac2f1632db76940b8e5c3e559ad52dfe02155827fdefc73afa170bd19f6a9d94d11f9ca2207953677744537ab8"}, {0xa8, 0x0, 0x4, "c29fb7a3f3be7f56d7e50db901e585aee2549da23772e74bbb94489add9ac92b0b5c572082d33d316e2ded621eaaac40782320fda513ae5f0bc51acff5f390791d2b72fe799812b2f6f4b2d648613b6f6d48b5a39fef0baa1c6e6fa0c68bab2409118f652e92a905eaf347e07ae64b8299357236487afbd0404c9a82b6d7c36e83fe37d5e94a5aa11c1881cdc8267bd3545b88bf1df4"}, {0xe8, 0x10c, 0xca, "6d18ec0eeeb1b28b1b4a5ca84b08fbea4708d2c0376030085d8017ac8008ef5d86889066bdc8cd0a46e6752b37083005135183a69a721151bb412e5b36c0872482a202d1b53e0cab8647974cae02bc20d0f168b49c5e5d746ce7ef811cd797d46f10f948bdd81e8a09435e317a576db0fcc56aa098ca40a903cecc8f65bb0ab36bec613c1d255e3469bb1132cf177caef6157084fbeffbe565e4ba98ef5c5bfc2c17bef2469a17fe4ad8f2e69cbe9793a17db25d8f79e718f2f2f7a314cfa7ffd69fd8ea362634b25f541b436995dce013e5ff7e078011"}, {0xb8, 0x0, 0x7, "7d351340dfde2321f98c8ffa48f29dcd74cb2442e70a5013cac53c65578e5147119e7a60d39996be68fb3ccc296d840af9e01d2a5c0f41a107aab10ba6a608974ab35afedd09313a9b0db03f40d189fb5a8a6e48133abc5e82666327d6e2fa5191495dd355e7799f853c1a12b3f41ea0f19d43b45a19532f17823585069626412e3e6c30a5c3409ff09bca3846d94c1c90ff119bd4a944b09c385d2badfd24a9170aadaf"}, {0x58, 0x13e, 0x8, "c72ab6d6f2535c377e133830bedeb7a80d204223658d8fb684815cb869b0c373716b39aa489b0f6d9c2ceced3281364a457071dce550cd26acf3dd28c3b1fb9d79d6"}], 0x430, 0x4}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4900000000000000000000000000000000f5ffffffffffffff00000000000000000000000000000000000000"]}) 2018/05/04 02:30:01 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, [0xffffffffffff7fff, 0x40, 0x7, 0xfffffffffffff1d9, 0xfffffffffffffe01, 0xcb1, 0x10001, 0x7, 0x10000, 0xfffffffffffffffc, 0x81, 0xfffffffffffffff8, 0x2f, 0x9, 0x3e]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0xef, @loopback={0x0, 0x1}, 0x2}}}, 0x84) close(r0) semget(0x1, 0x2, 0x50) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:01 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001140)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', r1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001280), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8001, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0x3f, 0x0, r2}, {0x7, 0x7, 0x6, 0x2, 0x7, 0x800, 0x1, 0x945}, {0x55e, 0x2, 0x7, 0x401}, 0x6086, 0x6e6bbd, 0x1, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x1, 0x0, 0x819b, 0x4, 0x9}}, 0xe8) syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x100) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000013c0)=ANY=[@ANYBLOB="7f000001e000000100000000000000004426f368672a7ac9e2c406c749b80100000000008000056a417a0b869a7b23a9c2d16cb6bb4aac54542609b68ac99d3c1ce6f1a2df751250058a4c0e2d50637cd5062d4ed8660389fae2645aa09b43a3ee3188a609a6ddb18b84b048b768356ab601c09b353bb8c3dc068d7e889df1ddd40a20b437aed711a24a51f713f104f80100000000181b833f1fb16b59ebb80cb3963a94117675faeede4a6d9920e91cb4039f47af"], 0x10) [ 125.838949] sctp: [Deprecated]: syz-executor2 (pid 8893) Use of int in max_burst socket option deprecated. [ 125.838949] Use struct sctp_assoc_value instead 2018/05/04 02:30:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000004b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x8, 0x0, 0x83c, 0x10000, 0xff, 0x80000001, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x6, 0xfff, 0x3ff, 0x2}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2}, 0x8) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000080)=""/8, &(0x7f0000706ffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x4e, 0x43, "c68b69628f63b1141ad46025971aa1bf4be1482aec625b16655deadd5fcf1d52ea2ea81efcfec7ed4cbd1b6d123ff736abdb17e430c1ec18bfb2f460407b5ca3505adb"}, 0x4b) [ 125.904917] can: notifier: receive list not found for dev ifb0 2018/05/04 02:30:01 executing program 4: socketpair(0xa, 0x2, 0x81, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000200)=0x7fffffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x7, &(0x7f0000000000)=""/213, &(0x7f0000000100)=0xd5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x480080, 0x5) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000000180)=0x7fffffff, 0x4) [ 125.997746] sctp: [Deprecated]: syz-executor2 (pid 8911) Use of int in max_burst socket option deprecated. [ 125.997746] Use struct sctp_assoc_value instead [ 126.048846] can: notifier: receive list not found for dev ifb0 2018/05/04 02:30:02 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r1 = shmget(0x2, 0x4000, 0x820, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/22) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/05/04 02:30:02 executing program 7: clock_adjtime(0x0, &(0x7f0000000040)={0x7fffffff}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x3, 0x2, [0x5, 0x101]}, 0xc) 2018/05/04 02:30:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x111}}, 0xffffffffffffff83) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32=r1, @ANYBLOB="001d00000000000000000000"], 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x3ffffd, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) 2018/05/04 02:30:02 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa02, 0x8000000005) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x200}, &(0x7f0000000200)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/04 02:30:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x2}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x3}}, 0x6, 0x10001, 0x0, 0x0, 0x6}, 0x98) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/04 02:30:02 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semget(0x0, 0x2, 0x108) semget$private(0x0, 0x0, 0x1) r0 = semget(0x2, 0x1, 0x200) semop(r0, &(0x7f0000000080), 0xfd) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) tee(r0, r0, 0x101, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) 2018/05/04 02:30:02 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x7f}, &(0x7f0000000380)=0x8) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x4, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@dev}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)="2a25656d317d73656c6621003073660b6669a9bd18d098e47aaa126ba425219eae6729f2576c8fa572e83417a3ae29133b8e3cc63c722b03565c0b2c73b30a8f6e5aeaf3e06cb332f5fd3d7140e578fa0363d88e7a3b2b876f6be76c4e48b2489de978fbcebcd2f74171685ebba426bbe205246d07a5f64d8e6099518ab6cdcfc396c7773c0ce98240337ced9f26532b7da5b33d3ba4a15efd653b0d9644da493d087e63e116", 0xffffffffffffff28, 0x1000) 2018/05/04 02:30:02 executing program 7: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000cc0)) unshare(0x40600) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) r1 = open(&(0x7f00001de000)='./file1\x00', 0x0, 0x2000000000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000000080)) 2018/05/04 02:30:02 executing program 1: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x460001, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="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") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001040)={0x0, 0x2, 0x8, 0x7}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000010c0)={r2, 0x2}, 0x8) fcntl$addseals(r0, 0x409, 0xfffffffffffffffc) 2018/05/04 02:30:02 executing program 6: socket$vsock_dgram(0x28, 0x2, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = semget$private(0x0, 0x0, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x3, 0x1800}, {0x0, 0x7, 0x1800}, {0x5, 0x5, 0x800}, {0xffffffffffffffff, 0xfff, 0x17ff}, {0x4, 0x1, 0x800}], 0x2aaaaaaaaaaaaacc) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x9, 0x1, 0xaa2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3ff, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) 2018/05/04 02:30:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0xe364, 0x8, [0x200, 0x3]}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000340)="f600058c453a1a1fbb6c6ee3df2659f5744363cead2448273a81031db64afe614903121edbf01d69b9e6fc658c905cfbbd00a98daec7a01ef27b5d4c726b3238ecaaa7b361065b04460db50f641f0a13740d6851d2e244a9cf7ff65c501df56629427b9ff3a46d3682311672d4e6bc75313f6dbd21efc80fa8633c4dfdedec947e4aa37d6d09224761cd4263061c84a551d091f1baea592aee5b11eb30c7c3c9d8ba6b6b4e9e6aa5cd11f38b4ebf6dc773820c80d4a35704fad222b501179b35ea0b01000095eff19ea39d4741edabd7") preadv(r4, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x5f}], 0x1, 0x100) 2018/05/04 02:30:02 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa02, 0x8000000005) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x200}, &(0x7f0000000200)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/04 02:30:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="6370757365742e6370757300ee95c8692047d81218656194b8bae639e99dcae74b4164b204131ff8cac9f26e431ca0adf5a46d80dbb557b4992422e10f3a96db2366390e79a8fe5db6b29acd065493ab4bad766669e8056294fc9a92e8970490b46a41b2868b51843575c17c46b61d207463ccc7925bfe360082ec62d0d1d2ae2c611153ae736a114da87a14ae85a2da03608202cab7bb9cb0afdb6a058c08c82f4e71130e954cf98aeba54acd450b8bb5d173afe6ea81312c3372263c", 0x2, 0x0) ioctl$void(r1, 0xc0045c77) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) dup(r1) sendfile(r0, r2, &(0x7f00000001c0)=0x1, 0x0) 2018/05/04 02:30:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x11c, r4, 0x300, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffbff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc7}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x1) mq_timedreceive(r0, &(0x7f0000000000)=""/140, 0x8c, 0xfffffffffffffffe, &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/04 02:30:02 executing program 1: tgkill(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x6, 0x7, 0x8, 0x1, 0x4}, &(0x7f00000004c0)=0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="b7000000fcffffff0dc00000d15356cd1a1e2858828c05fb2a5f230975c9998663f10c7f42a6565cc239837abdd7dfb8f0d52ae792c246288700e9ad75c6d7c6adfb99a8c368d131c914884a926adcd3ab3273bc8fed75bb2e0889fa565171b466dd1ff04840ead6e1d2b07c4d42b15ec8e729e87598952d6ab9dd8882ac329edfc7ab39a5a069f9005791d072d63ea46e98a381e7ccbac6e76856dfdd54e1810b993f9e754506d4009e0e87aabeaf63037bcbab997983979018a595193cc94c3321b8"]) 2018/05/04 02:30:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0x5) r1 = shmget(0x0, 0x3000, 0x1146, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000280)=0x5) ioprio_get$uid(0x2, r2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 02:30:02 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="73657467c4f3fcc233b9") r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/05/04 02:30:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000040), 0x50e, &(0x7f00000000c0)}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x36, 0x37, 0x39, 0x37]}, 0x4) 2018/05/04 02:30:02 executing program 5: r0 = socket(0x9, 0x1, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x10, &(0x7f0000791f18)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001080)=0xe8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/4096) 2018/05/04 02:30:02 executing program 2: set_thread_area(&(0x7f0000000040)={0x5, 0x1000, 0xffffffff, 0x9, 0x7, 0x5, 0xfffffffffffffffe, 0xffff, 0x1}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) fchmod(r0, 0x1) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x1, 0x9, 0x4628b927, 0x1, 0xffffffffffffff5a}) r1 = openat(r0, &(0x7f00000000c0)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x20, 0xe6, 0x3f, {0x77359400}, 0x4, 0x5}) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x1200}) 2018/05/04 02:30:02 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = semget$private(0x0, 0x3, 0x20) semctl$IPC_RMID(r0, 0x0, 0x10) [ 127.036282] Unknown ioctl -2132257775 2018/05/04 02:30:03 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semget(0x2, 0x2, 0x1) semget(0x1, 0x1, 0x40) semget$private(0x0, 0x7, 0x1c) semget(0x2, 0x7, 0x108) semget(0x3, 0x7, 0x0) semget$private(0x0, 0x5, 0x418) semget(0x3, 0x3, 0x40) semget(0x2, 0x4, 0x1) semget(0x1, 0x5, 0x22) semget(0x1, 0x2, 0x50) r0 = semget(0x3, 0x7, 0x8) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/04 02:30:03 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5, 0x0) write$eventfd(r0, &(0x7f00000001c0)=0x7, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) r2 = semget(0x1, 0x1, 0x414) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000200)=[0x9fe, 0x4]) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffd91) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="1dced896e9cc7e5e098b506e67aca64e80395be2a20dde", 0x17, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x101, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r5}) socket$packet(0x11, 0x3, 0x300) 2018/05/04 02:30:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x200000000d3, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) 2018/05/04 02:30:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1ff, 0x8001) ioctl$KDENABIO(r1, 0x4b36) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x0, 0x7, 0x7, {0x6, 0x564}, {0x50, 0x8}, @rumble={0x7, 0x8001}}) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x56}, 0x40}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}], 0x54) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/05/04 02:30:03 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) 2018/05/04 02:30:03 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8001, 0x0, 0xfffffffffffffffd, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$join(0x1, 0x0) 2018/05/04 02:30:03 executing program 3: accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffe00000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x76}, &(0x7f0000000100)=0x20) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x3) 2018/05/04 02:30:03 executing program 5: r0 = epoll_create1(0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') write$eventfd(r2, &(0x7f0000000000)=0xe500, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x14}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/05/04 02:30:03 executing program 6: unshare(0x3fffe) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xe5, "53f1b864a133a74166ba17f42439ea9ed4c7d7c127ada7d6e123fdee9dc6bc1ece8b0b892a7355b998e29ea63eef7896fdff9a063a8ef107b71f5de34cb14e9317aee54c671dd17e44713a3250f9a8593d979d5895d8b0dbfeef18b417959ac9fc0a0155b7c7bfb829629abdad46dcb722d239da12f8824c9f93dbef33ef2ec420c42d10aaff6c22ea1fbc496c8d581e1a45ac9cb3f1642445fc4692a2440db1d41b6984fc021b9c7ff7d34a4083069808a8c7e8208b0950aa4cb4a0e64dae11ef64a61b13d5dac241bd301494e1e917bf6a5e5f72f8c54fde8fe5e2489e87ef11cb990157"}, &(0x7f0000000240)=0xed) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r1, 0x4}, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00000002c0)="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", 0x595, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}, {}], "c417b2a430b1b15c4a07c5e8031ef1a921", [[], [], [], []]}, 0x4c1) membarrier(0x0, 0x0) 2018/05/04 02:30:03 executing program 2: unshare(0x5ffffff7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1, 0x26c6, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0xad, "276c9294b2d597b712dc31c69f34dd8a9a6d0495417d4d9cb68713759d937c3c4b54443cfa0669f734869f858d9fa9915188adf57ff33d78a063f2b020adf52dfd6bf928f6f4ffacdf4d68573eba8378087f4333ea2dee64eef969add7f23491eac3f4929c50063a50091b3fc57c3a5c3931b8d4cf9f9dd4a238620c035b4941aab4e42f6684e603bc4090fc27966f2a54677787cff8d62a80febbb28b4594c73c1572914f685396788c111273"}, &(0x7f0000000380)=0xb5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x87c, 0x9}, &(0x7f0000000180)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioprio_get$pid(0x3, r5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x8}, 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) preadv(r2, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/239, 0xef}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/208, 0xd0}, {&(0x7f0000001640)=""/106, 0x6a}], 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x8, 0x37, 0x80}, 0x10) ioctl$TIOCSBRK(r6, 0x5427) 2018/05/04 02:30:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r1, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000698000), 0x0, &(0x7f0000010db8)}, 0x0) recvmmsg(r0, &(0x7f00004a0fe0)=[{{&(0x7f0000aa9ff0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000000)=[{&(0x7f0000ddf000)=""/200, 0xc8}], 0x1, &(0x7f00007c1000)=""/25, 0x19}}, {{&(0x7f0000008f80)=@generic, 0x80, &(0x7f0000200fe8), 0x0, &(0x7f000088b000)=""/4096, 0x1000}}], 0x2, 0x40010040, &(0x7f00000e0000)={0x77359400}) 2018/05/04 02:30:03 executing program 7: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x52, "1e83942b51d75b227952e9e520d0d8b3b12fbefc20ffc566fcdcb31b935b5b260ccc5d8e37f3802ace5d5f8004db0cd0bca7aa2cc65e2998211d149c0b6f31904298cf05df8f6ca9750d62c7f4f851100f28"}, &(0x7f0000000080)=0x5a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x401}, 0x1) sendto(r0, &(0x7f0000000100)="12008169a9", 0x5, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003980)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/111, 0x6f}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/251, 0xfb}], 0x7, &(0x7f0000000680)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000003e40)) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/04 02:30:03 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffff000, 0x8, 0x74, 0x3, 0x400, 0x4, 0x9, 0x4, 0x4, 0x1a1, 0x6}, 0xb) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x9, 0x5c, 0x4, 'queue0\x00', 0x3f}) 2018/05/04 02:30:03 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x20) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000180)=""/218, &(0x7f0000000280)=0xda) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) accept$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400080, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x1, 0x0, 0x1, 0xa2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x20, r3, 0x10001, 0x100}) renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/05/04 02:30:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="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", 0xffffffffffffff1c) 2018/05/04 02:30:03 executing program 6: unshare(0x40000) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x5, 0x1, 0x6, 0x1, 0x0, 0x8, 0x40, 0x8, 0xfffffffffffffffb, 0x7fff, 0x7fff, 0x1, 0x0, 0x6, 0x19410000000000, 0x4fc, 0x1, 0xfff, 0x6, 0x7, 0x3, 0x80, 0x100000000, 0x0, 0x3, 0xbb, 0x3f, 0xffffffff, 0x1, 0x10001, 0x80000000, 0x6, 0xffff, 0x4, 0x3147, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x1, 0x10001, 0x5, 0x6, 0x7, 0x2, 0x3a}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0xa) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x7, 0xd6, 0xffffffffffffffac, 0x3, 0x6, 0x10000, 0x18f, 0x40, 0x2b3, 0x0, 0x49de, 0x38, 0x2, 0xffffffff80000001, 0x101, 0x8e0}, [{0xed5b37e936ff9499, 0x3, 0x800, 0x6, 0xc, 0x1000, 0x6047}], "829d3bca38adafca928c20177b8bf646e9a15b3b5cb61844ee73b2e2ff55c1f24b1309afe8ad84e16ca6cb60ecb632b2c8502fd1e6387f25f2e9c9010f14d821b2d803197fae169b6e9af9bc1c93b9ab711142cec433295a18e875b1d2ac4ec17baeee69a060c76d2d72690c783dca80c80460a33b517078de03988090e0f6309115268fe77a7a71cfba9a28f7730ce244a35ee4a15913b5932a115044a56e54f0be2b9ac1ce4e4457fce4ed07f70c75e9cd041a58b4dbf6a4ba0572b726c48f8ba5ed088433b74ed3065787537ad498081dcf6638", [[], [], [], [], [], []]}, 0x74d) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x5}, 0x8) 2018/05/04 02:30:03 executing program 2: r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0x4, 0x4) 2018/05/04 02:30:03 executing program 1: r0 = getpgrp(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioprio_set$pid(0x4000000001, r0, 0x4002) 2018/05/04 02:30:03 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x3, 0x0, 0x5080fff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x440c0, 0x0) 2018/05/04 02:30:03 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/04 02:30:03 executing program 5: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x400000)=nil, 0x400000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x2000, 0x400, &(0x7f00001ab000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r6 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x3, r3, r4, r5, r6, 0x104, 0xc902}, 0x2, 0x9, 0x7f, 0x7fff, r7, r8, 0x8000}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/04 02:30:03 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000100)=""/202, &(0x7f0000000040)=0xca) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 127.883305] syz-executor5 (9105): attempted to duplicate a private mapping with mremap. This is not supported. 2018/05/04 02:30:04 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/18, 0x12}], 0x5, 0x0, 0x0, 0x2}, 0x0) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x8c, 0x20080) 2018/05/04 02:30:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={r2, r3}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="040100000009cb396da10000009054b932ce5b73832fdbafdee50b986a0028e1", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/04 02:30:04 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x5, "576347d8df"}, &(0x7f0000000100)=0xd) 2018/05/04 02:30:04 executing program 3: syz_emit_ethernet(0xe2, &(0x7f0000000400)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x8, 0xffff, 0x2ac, 0xfffffffffffffffb}, {0x1, 0xdd, 0x7, 0x3}, {0xb7b1, 0x1ff, 0x50b, 0x800}], @generic="38bcab29c6223cb0b00d6c4a06a7b76d4c08cc279f12e7c5c29ca74ebde7b812c5d39d7e3aa59009b20191b6c2634ea93cdb66ef2ec72548c10ff62d17593b4a489e7cd3ebb33aa5bb342b8efef7818ffc3ba59ecfd4f6795e95249742e3beffc37007780635a2d521d8256e06ae4bd2baa95881786da4f01d0ec966964eb52a111a65a9ebb442b02556fdbe8d31bcd30bb97abe5b893c2358053f212485d0a002ff58ac8e2d292bfbf771ecf1803cfc0b1066b3e176ac49fe3ecead6c7d6ddd005a2abb4f891db2"}}}}, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/04 02:30:04 executing program 0: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfffe) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x200) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='o']) 2018/05/04 02:30:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x3) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/04 02:30:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) sendto(r0, &(0x7f0000000000)="05e0ba7b251cb44e763dac47846b23d8936504ad64705dd1a792c9829a1671cc9f9e6c6106d6bb030aa208ee2172eb4592598286c72feb35dce3f5e9342ccbc844259e36379956503672b49f582624c658418cc480667b1058e756cb732997e846cd41f9c3e3ca924bff96d48a4ab59b5732bca5eada41667b978e2f11f9347e86aa0ad009563f0763808987882b05dbc9e82aae5c9df111a2bda7bb3d73dc039ed97a9ef8", 0xa5, 0x4000000, &(0x7f0000000100)=@llc={0x1a, 0x33e, 0x7d, 0x3e1, 0x6, 0x2, @random="abc3f7bdf919"}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/05/04 02:30:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200), 0xfffffcbf}]) [ 128.957146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 02:30:05 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x1c59) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x20) [ 128.997319] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 02:30:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2}, "00080000001429f865e6fa188f020409"}) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62747266738100"], &(0x7f0000000080)=""/110, 0x6e) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'yam0\x00'}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x10000, {0x2, 0x4e23}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x200, 0x3, 0x2, 0xd60e00000, 0x2, &(0x7f0000000200)='syzkaller1\x00', 0x14acd096, 0x100000001, 0x8}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'gre0\x00', 0x1}, 0x18) 2018/05/04 02:30:05 executing program 1: timer_create(0x2, &(0x7f0000000000)={0x0, 0xb}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @rand_addr=0x35bd}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2, 0x6, 0x9, 0x3ff, 0x9, 0xc29, 0x0, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x0, 0x9, 0x9, 0x7}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0xff, 0x8, 0x201, 0xa5ba, 0xfffffffffffffffc, 0xc2c, 0x5, 0x80000000, r2}, &(0x7f0000000380)=0x20) 2018/05/04 02:30:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000000)=0x80, 0x0) shutdown(r0, 0x1) splice(r1, &(0x7f0000000040)=0x29, r0, &(0x7f0000000080), 0x1, 0x7) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x7e) dup2(r0, r2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) 2018/05/04 02:30:05 executing program 7: r0 = socket(0x1e, 0x80002, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x1e, {"035901002d00"}, 0xffffffffffffffff}, 0x10) 2018/05/04 02:30:05 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000000040)) fcntl$setown(r0, 0x8, r1) fdatasync(r0) ioctl(r0, 0x440044145, &(0x7f0000000040)) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@local, @multicast2}, &(0x7f0000000100)=0x8) [ 129.199830] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/04 02:30:05 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2f0000001a0003006d000036000000fd02dd070002000000045f32c908000100020173730beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0xf6}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{r1, r2/1000+30000}}, &(0x7f0000000100)) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000001c0)=""/4096) 2018/05/04 02:30:05 executing program 1: r0 = memfd_create(&(0x7f0000000140)='/dev/dsp#\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') read(r1, &(0x7f00000004c0)=""/214, 0x742f4a51) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80) 2018/05/04 02:30:05 executing program 2: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x3f, &(0x7f0000000000)) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/05/04 02:30:05 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) 2018/05/04 02:30:05 executing program 4: r0 = gettid() tkill(r0, 0x26) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x200016b}, 0x44c7) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) 2018/05/04 02:30:05 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f80000000000000, 0xa0001) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r0, r1, 0x0) 2018/05/04 02:30:05 executing program 6: unshare(0x40000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100), 0x0, 0x2, &(0x7f0000000180)={r0, r1+30000000}, &(0x7f00000001c0), 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) semget(0x0, 0x0, 0x4) semget(0x3, 0x3, 0x40010) r3 = semget(0x0, 0x7, 0x0) semctl$IPC_RMID(r3, 0x0, 0x10) 2018/05/04 02:30:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x4eef}, {0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0x8059, [0x3f, 0x94, 0xffff, 0x1, 0x2, 0x1, 0x401]}, 0x5c) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r2 = dup2(r0, 0xffffffffffffff9c) r3 = fcntl$getown(r0, 0x9) r4 = getuid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe8) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000c80)=0x0) r13 = geteuid() lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f00000011c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000001240)=0xc) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getresuid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) r21 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r23 = getgid() sendmmsg$unix(r2, &(0x7f0000001600)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xb, &(0x7f0000000000)=[{&(0x7f0000000240)="6d6b4a4f4a1f45864a6ddfcdadd646e0e0ed1c2b9532edab568d3d68510f89f3a759f126390d180af21057e7103f245f7603cca595ef63face6baaa500909b82e5acbdb8c85892088ea359fb8f2d142f16e0cc54517b40da28e6d5059587b374e4e9f1f12841649804e57b191b7a5e984c76aa4ca811030776768eee9ef9a6a86d4f828759ba6dc054813155b24d5d3ad235754967bb088ace8fd70bea90eaca4979c5bc90643572c1e22c956f1b55715dbf11cafb0e", 0xb6}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000300)="9f91b17c4f82a4f862e5d74624b164698a53bddb8641a3b85264923374f0682cd3c76373113032598ae39d62d0ae1c25d4cd0069f94f76241ead97805cf85f78a48963fcb2f540edb3b2fe68f6c474c5ec98ef7c57dcfc777d6473877822df36c78c054adb261be05feeb8f6ffd2209dc07c125211acaf76a76acf07cb96a7b54d28b0a7d5e82a3ac081b8d03ce530a0339bfa3d539d19ad09f13c85f13853caf30356a9621f47fb346a821b87753f6ab320bc33ad3e429789d34667513b8ccceebc27eba21c41c34131e15cab684944e4080e", 0xd3}, {&(0x7f0000000400)}, {&(0x7f0000000440)="1e11c43a1c98377c794b9911e604b7aa1527eb0ea902392a51cf6f40af2df45b4d7fbbcea830da75e631d3cba9beb94b28aa490188ea853e52948c6ca6909239077d146b7d5113e3ae57ba47a19fdfee83beecc07301935e7857ae5782485f8854ff90ab1de2f4dfae68269e2b394c4e2ffce17313", 0x75}, {&(0x7f00000004c0)="29ac6a7f1b4fc2d7ea5e16ca6ccdb4fa6bb4cc60807488ebf9efa2fd46a37e1a27c5795374b8ff418826aa97a595b3b541fec5deabd0d652a505989f9997df696e2016c27857714dcdf2029c526f3ea82f80eb53", 0x54}], 0x4, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa8, 0x84}, {&(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b00)="1612c3d1702eb7f96e4ed68abc7a581b09bbe3c9432b8b1ec41ae51d7ba206a9aa773f3c9867290085c6fbba", 0x2c}, {&(0x7f0000000b40)="28c93e1cfc6bd166cf4c43ed11907e1964f507893c07b5", 0x17}, {&(0x7f0000000b80)="4c533531ba94e647fb8dddc685e9319b120948fa7644d0db16cbc647a4204d76c3b22f1ff68f3fe213aa7abf2b4db13b80a401054833b26d1c19dbcf385d8438fa4ccf66b03e45151c0b666fcc281bd1bb9f0539f348e37d27e2b5124973d5333d9377cfc23c850b555a1185f50ae44986687ca2094873f8589d077aeeb3338dee62e9c4caa18543f6d422703c0a56e6c1192dca26f8cd55de3b37448017f6aaf948af61", 0xa4}], 0x3, &(0x7f0000000d80)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xd8, 0x4008001}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000f00)="2bdbe6a4af623814a8334df35f9ea9e45f0ee472869aa3b565dd6b247e433c6af281f06f7d73a526422e4ab9eb4c92c6c98102370f514a11ceb9429e67397c994f57245773dbf89272e4ca660a8e", 0x4e}, {&(0x7f0000000f80)="1e6e0db0417b53459beca98ae143058d86e99c18dbccdc2d0eae2caba62118d269f743d7d64b23baebe1b178f3e4ab7e8802af301be8ce9a0629a9f604a41cc5246f2c660733050da38e065f33f99f74fe6a3eac2053c140553fc1abb2d4519ed8e788b548bb5b370a43f237408b2a6ad0f5159ee1dd152c5d1a83e09ecc9a", 0x7f}, {&(0x7f0000001000)="08b216caef8d83ff87c4f00246385d221f24", 0x12}, {&(0x7f0000001040)="e105f3f9b7bc7cb1187a544940313d1e56783a3044", 0x15}, {&(0x7f0000001080)="c0150b50d7be9ec3992818d454bcea2d8edece73209c0a9d9d1db10e9f65ada50e685a8dada33970904bb589d2e17f71cd29bb7ba78be91a6f0239a0e1fd4672822a688f319ae8d2", 0x48}], 0x5, &(0x7f0000001540)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x98, 0x8010}], 0x4, 0x0) pread64(r1, &(0x7f0000000000), 0x0, 0x0) 2018/05/04 02:30:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) unshare(0x404) r0 = socket(0x21, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/05/04 02:30:06 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0xc, 0x2, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000000)=0x1, 0x0) exit(0x40000000000003f) 2018/05/04 02:30:06 executing program 5: r0 = socket(0x11, 0x4000000080080002, 0x80000000) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) r1 = inotify_init1(0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x52, 0x9}) 2018/05/04 02:30:06 executing program 2: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = syz_open_dev$sndpcmc(&(0x7f0000001f80)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x40002) write$binfmt_script(r0, &(0x7f0000002480)={'#! ', './file1', [{0x20}], 0xa, "db958b586c384eb0c52331f3b6113b015c86332aef92856664577e93e723736ccdf0b59d2076e967d0349dfd735c4e9b4e94e8eafd5d51f5d2c937a28172245ce40d671356d4001e94a341f3deec880140de10533d15c97eeb2f4135b310bdcf59c79fa62dac00615b746a026ce826e342444c"}, 0x7f) pipe2(&(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) fstatfs(r3, &(0x7f0000002300)=""/140) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x10020001, 0x7, 0x2}) fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[@ANYBLOB="4a0d0019"], 0x1}, 0x1}, 0x0) r6 = socket(0x10, 0x400000802, 0x0) listen(r6, 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) write(r6, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000001ec0)={0x1, &(0x7f0000001e80)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000023c0)={r7, 0x12}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000001f00)=ANY=[@ANYBLOB="7aeedf400bb8a1c672ad8b29a728d18b8c9100594a6c0900"], &(0x7f0000000080)=0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000001f40)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/73, 0x49}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7, &(0x7f0000001840)=""/122, 0x7a, 0x400}}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f00000019c0)=""/77, 0x4d}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}, {&(0x7f0000001d00)=""/22, 0x16}], 0x8, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001fc0)=""/167, 0xa7}], 0x1, &(0x7f00000020c0)=""/21, 0x15, 0x100000001}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 02:30:06 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x2dadc081a50a92b9) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x4) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000000)) syncfs(r0) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:06 executing program 3: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000080)=0x9) 2018/05/04 02:30:06 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) [ 130.302764] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/05/04 02:30:06 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0xffffffff}}}, 0x88) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="fe4152b7eb90dd92a5588429a38d43c6d9f6ff9fc6d773ee0bdc1d5f98d8e31d58a9f8541ace3e7d7dde3916cf265d90675f9b382fef2f", 0x37) 2018/05/04 02:30:06 executing program 4: unshare(0x800000000002) r0 = socket$rds(0x15, 0x5, 0x0) io_setup(0x101, &(0x7f0000000100)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200040, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x2}) r3 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80, 0x80000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) membarrier(0x3, 0x0) io_submit(r1, 0x1, &(0x7f00000014c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x8ea5}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000400)={r5, 0x0, r4}) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x1, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x6) ioctl$VT_ACTIVATE(r2, 0x5606, 0x900e) ppoll(&(0x7f0000000280)=[{r3, 0x20}, {r2, 0x20}, {r3, 0x416}, {r3, 0x400}, {r0, 0x5010}, {r2, 0x340}, {r3, 0x60}, {r6, 0xa3a0}, {r0, 0xa0}, {r0, 0x4}], 0xa, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x1ff}, 0x8) 2018/05/04 02:30:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) 2018/05/04 02:30:07 executing program 3: unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00000000c0), 0x4) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000100)={0x7, 0x0, 'client1\x00', 0xffffffff80000001, "24076a2d1d629d72", "c701f24399c2848e9677c36c1eefd7e8159f31befc70f661561ee2fae1ead30d", 0x1, 0x2}) 2018/05/04 02:30:07 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = semget$private(0x0, 0x0, 0x2) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000000)=""/54) pipe2(&(0x7f0000000280), 0x4000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x8002) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000300)) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x7ffc, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6f, 0x0, 0x56c1, 0x4, 0x7, 0x683, 0x1004000, {0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x10000}}, 0x9330, 0x8000, 0x4a, 0x8, 0x8e}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x4}, &(0x7f0000000240)=0x90) 2018/05/04 02:30:07 executing program 4: ioperm(0x3, 0x7f, 0x8001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@loopback, @multicast1, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40200002}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@flushpolicy={0x124, 0x1d, 0x8, 0x70bd2d, 0x25dfdbfb, "", [@proto={0x8, 0x19, 0xff}, @sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x1f}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x7, 0x4e20, 0x2, 0x0, 0x20, 0x80, 0xff, r2, r3}, {@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d4, 0x2b}, @in=@multicast2=0xe0000002, {0x1, 0xf9, 0x0, 0xeb, 0xdb07, 0x4d, 0x7, 0xeab}, {0x8, 0x7f, 0x0, 0x1}, {0x7dcbe646, 0x3a76, 0x10000}, 0x70bd26, 0x3501, 0x2, 0x6, 0xffffffffffffff80, 0x8}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x7, 0x2000400000000}}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x800) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/05/04 02:30:07 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrlimit(0xf, &(0x7f0000000080)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8000) tkill(r0, 0x1000000000016) exit(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) socket$alg(0x26, 0x5, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/252, 0xfc, 0x2000, &(0x7f00000002c0)=@can={0x1d}, 0x80) 2018/05/04 02:30:07 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) 2018/05/04 02:30:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x380, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x95da, 0x2, 0xafe}, 0x4, 0x309, 0xffffffffffff7fff}) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/04 02:30:07 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8002) mq_timedsend(r0, &(0x7f0000000040)="039c64a8879e7de758c2acad336c106077002e6ce019a798fb51868d09aa7992f4917dbdad28b90955c56abe51d334cff1d7edae3d0f760e30b752a0d307ae489ae8a9144230754a5bc0b158b462509106e63554ac627f49257110d57b12c042e1e5a5c53bbdb47e", 0x68, 0xfffffffffffffffd, &(0x7f0000000100)={0x0, 0x1c9c380}) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r1, 0x404, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x70}, 0x1}, 0x800) [ 131.454669] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 131.492552] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/04 02:30:07 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4e}}, [0x7fffffff, 0x100, 0x80, 0x0, 0x2, 0xfffffffffffffff9, 0x1, 0x6, 0x8, 0x5, 0x9, 0x2, 0x100000001, 0x4, 0x100000000]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x100000000}, &(0x7f0000000240)=0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=""/70, 0x46}, 0x0) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) 2018/05/04 02:30:07 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x0, 0x7fff}) clone(0x80801, &(0x7f0000000140), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000f4c000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/05/04 02:30:07 executing program 3: unshare(0x40000000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="58000000d5b82373b443", @ANYRES16=r1, @ANYBLOB="000529bd7000fddbdf2508000000080005001f0000002800030008000800ac000000080007004e2200001400020065716c0000000000000000000000000014000100080001000a000000080002003c000000"], 0x58}, 0x1}, 0x40) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="cf0102036a030000cd010000f2750000dc0000000000000000000000000000009195d070fa4c1902e30d101eaf7cacf26d678595dc57961c0b297124f12b1fa51855ea74"], 0x45) socket(0x0, 0x80a04, 0x400) 2018/05/04 02:30:07 executing program 6: unshare(0x40000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semget(0x0, 0x0, 0x7) r1 = semget(0x2, 0x0, 0x8) semctl$IPC_RMID(r1, 0x0, 0x10) socketpair(0x10, 0x3, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r3, &(0x7f0000000140)=""/48, 0x30, 0x63, &(0x7f0000000180)={0x3, {"3e8bdf12fed1d4"}, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/05/04 02:30:07 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'veth0_to_team\x00'}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x4004556a, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) 2018/05/04 02:30:07 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x0, 0x1) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x80000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8cff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) 2018/05/04 02:30:07 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x103000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000005180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="518b0d79abbd85118a69c6f7d7dc37525c9dfc1a938f7ccb2c7cca69ef9d07812fd41dcb4896e51e8974485f2b7b279795016e93efd14908d4d43c8a9655b53d6797bb1fd7bf7952402b"], 0x20) [ 131.736868] IPVS: ftp: loaded support on port[0] = 21 [ 131.961548] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:30:08 executing program 4: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'eth1'}, {0x20, 'vboxnet0em0proc!system'}, {0x20, '/dev/snapshot\x00'}, {0x20, "736563757269747d917617cb0e3dbe4574656f00"}, {0x20, '/dev/snapshot\x00'}], 0xa, "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"}, 0x105a) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000000c0), 0x9, 0x3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) munmap(&(0x7f0000a0d000/0x3000)=nil, 0x3000) 2018/05/04 02:30:08 executing program 6: unshare(0x40000) r0 = semget(0x3, 0x3, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xab7b, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x8, 0x1000}], 0x3) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:08 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x5e, @multicast2=0xe0000002, 0x4e21, 0x1, 'fo\x00', 0x6, 0xff, 0xd}, 0x2c) fcntl$getown(r1, 0x9) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000040)) r3 = dup(r0) dup2(r0, r3) r4 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084149, &(0x7f0000000300)) fcntl$setpipe(r4, 0x407, 0x40400) 2018/05/04 02:30:08 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f00000012c0), 0xfffffc8a) read(r0, &(0x7f0000000200)=""/74, 0x52) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4b, 0x2) dup2(r0, r2) 2018/05/04 02:30:08 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x10000000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x5d, "8046292ece6d3441d0ea1447603ab9c3b726147acdf6669ef12b96d4baabe9456ddf592e5c8b2062c3345ed4d5bacaec489455746b2dd7c314913e12e2f8ad1b609ba6bfcd22a435ccd197abe549c5108be3c0f457060c690dd4d11868"}, &(0x7f0000000180)=0x65) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xa9fa578}}, 0x0, 0x0, 0x2, 0x2, 0x12}, 0x98) r3 = dup3(r0, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) readv(r5, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000080)={r6, 0x1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) sendmsg$netrom(r3, &(0x7f0000000640)={&(0x7f0000000280)=@full={{0x3, {"588b1275d25abf"}, 0x2917777a}, [{"5fe493025618ae"}, {"368ce5d05ff359"}, {"67e1462af76815"}, {"6a3184a274d5c2"}, {"447eacbe31c041"}, {"bb7d5edb423bf4"}, {"f294d750c14715"}, {"be4c27cfe957fa"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000300)="79ea9facb3749f45e194e9c83e96cc929355d3dbc7a9235202cddb4e3dabab1abed37a56cff4fe471fbd6f4c127d8a705317e1d9c129ade66c34e03d7e2c26aee67b0624cc35ade053ccbe3893db3a7e324ea441907de278e75977d8d0c6df3e80f4f82a28f04695bcffa200f237cbe97205b54148de4f8b26b06bf20216a00bc3c577110aa8874eea8230258518b573a16838e127f0337ff6cbf336ce9b4ec4aa2ae2b32427be61e5b9a1c2a481d4532251bac567552e541b52e1e2dacef2babb7e1bf962046c6e17f2c258dfc6abd6daf0d885c5856d9bf7377c7c30cf20fcc755136e21db0fcd4a559d5c", 0xec}], 0x1, &(0x7f0000000440)=[{0x78, 0x13b, 0x0, "668c87ec11392d6916328a88d2b48ced9290b24cc004d6dbd06f18f7166a1516590f60a4daa3ab9a4a2808dbef4f713fc58fa52e22b448db5b48828b2045ee5933fd3ccea513a3613fb239b093d65a2c28164985ed67c49d43fb4d4dfa041a15959da94c"}, {0x98, 0x113, 0x1000, "4ba36fa4818a28c561d784574cd2b61ec3d65ec70d86b35e4e4996bc497c62e9c4fc3014f998b9de2513b8ca76aaf31f4e01bd30fdff39b2f41ca21b48398c5fd8c807e703335b442fc55ab91bdca46db7e1020a39619ab4808a7f1f79dcf9eda75e6169b9a2f57c3a6e9ddcb5421fdc533afc43e97adf57e6655e53c407f3584df4584036c4"}, {0xe8, 0x115, 0x0, "afd847b5c6f02881fd6b37241c464a119fe4ab64d6729911fd1989a2378871f5241e7582acb35d8d6799d6f93e41627e2c694c5b0f0b284e0e20ea15c42c93f0ec83c1666f5fdbc697d9a65dce5b3a56f0f4efd1a5f5d4eb77b5da676ee0fd291680111107dae1ae3df0afc1ed3fe6affe5ddb3f196dcfca0bd1cd747a5d4ea6bad5884f1bbf3f5ea21c31cb839e6c8f256bd653e937609d9538107343a3b5b04326432857c3e014bf02f24866aac977b157e1dcf7ae2f4dddf4849984942f920338a98ee6258327546f57b5a14ed7dc476daa18cef4ab67"}], 0x1f8, 0x800}, 0x4004000) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/05/04 02:30:08 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x100000000, 0x80000001}, {0x7, 0x101}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000280)) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) r1 = memfd_create(&(0x7f0000000180)="0072bf6e646101921d6def275298ed539acd163f359c71297b6beb70807ce3bdc89f6dc40a79e71fe2c84d6e59a8a41a95bb405549ff3a6b149575bdf709a46c94f0b7b429a5d628c8417a560c1d8bc3b27fe37706f619ffa6e553fb72c8d4033134b098e717bdb60ba125c43470e0896701867455a11723f62180d7a1d018106d99f62f2a8285c3e79285d8dab27a1a999c703a1baec2f9cdd46329a4b6b51bab801a58738c4312c404bbbc3ab11d42479356e549e90d139ccdad3152d9", 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r1) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/04 02:30:08 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrlimit(0xf, &(0x7f0000000080)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8000) tkill(r0, 0x1000000000016) exit(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) socket$alg(0x26, 0x5, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/252, 0xfc, 0x2000, &(0x7f00000002c0)=@can={0x1d}, 0x80) 2018/05/04 02:30:08 executing program 0: seccomp(0x7ffffffffffd, 0x0, &(0x7f0000000040)={0x2000008d, &(0x7f00000f7ff0)=[{0x1d}, {0x3}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001e40)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001e80)={r1, 0x2}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000005cc0)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0xffffffff, 0x80000001, "f9a0dc9d2f10acae187a1a621128b79cf418d0eec0813e0a049931ac544ec105f7d4e4c3995792815ed72f5c458320239fe81daadb8fd066f3bacca56ab7c6", 0x6}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000180)="ba5566a9743e7931b7df8a9e254650dceb7b1e0a3f08920b97296e7e5a0a71f8efd20aab98d1648359bf88b83d85b7bf22953d70e1da04c3", 0x38}, {&(0x7f00000001c0)="0041d3730c0eff2f69b4ed516b1bca481356a3e0c2d34c462fe5270c10b9b894309a48bf173cc4a7b4e82e1701d2d9d4dcd36d66a93bc306782e3efcbb8bf0dd067756121e6a886e", 0x48}], 0x2, &(0x7f0000000280)={0x38, 0x13f, 0x101, "11725e08b3757fca5f0606a60d051bf2ad5933dd9ec22070ec288ed0ebed7aa2796bee47f7e91763"}, 0x38, 0x4004}, {&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x5, 0x5, 0x9, "5b63ae9186c7238c3e82d50efa92c0b523e8bd73678b35b3f0ca6e22bfd3a219cee0c9fc4e44a0479622af3e198a8c2b9c399986f09475927ef9f38941eda2", 0x37}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000340)="d13695b130d6744f708e9cdcb3421d035fd25cf8312b3f4147a8b6352110b2d9effd78a598f3590db8be76184f509529095fd0bd88cebc9e8ca9e02910d8168c85fd7eaa", 0x44}, {&(0x7f00000003c0)="251766f0cfb824f6f419cfa8f7f288f4e85e7bed75cf08994ed2f049def53026b5ab866ab3fd6f69705e9e8bed3d29b302a56cab3dbcebac8b439d796a5cd37f1cf9d9479c24adfc6941f7bdcb7644cd97cec7bad2b7d6de60d739e63b45fe478b063d01f5271f8346fcd6ad59d94acb1a323f8bb06f5e94dbd4b922dab9965375561c4a5ee90eda913fba", 0x8b}, {&(0x7f0000000480)="f431b5a8540a8fdfba528f7681985ac511a9b7c5dbd79c9175116d014036fe4d6e29363b441654fb98194c118797c9e14ac22baccd83b87f34b945129919b5f92e09c357d226a0eae260d465bdec7c7d3787019233fb134e21ede74cdb86d9b86be3172c13621f67ea56c8814d0893fef503d8aba71aabb32031a3e4aeb5f37cd9b5318415ea719b688a88794ed8586034783fb30bf3b85e56aa0d5d2e1bf08ab1683c34b5dbef1fa14eda843ba6b2e1901dec864fec9c9165c8fb6644d7ce14b21ceabce1a18e2fcb3cafce4316d49039dded095ad43fe910b3926951b53f5d91581db214747e750686d713fd0fd7dc49b9", 0xf2}, {&(0x7f0000000580)="ac5a50fd0e7812095b9f1928e05f", 0xe}], 0x4, &(0x7f0000000600)={0x1010, 0x116, 0x2, "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0xc0, 0x20000000}, {&(0x7f00000018c0)={0x27, 0x0, 0x2, 0x1, 0x4, 0x7, "8d95c3e0177c2fc12af548f0c122c74db9b39ce88ce3198c895ad2c9b6aae4eec8a670e337752917be7f4c01e4e490a24139f3028f922ccc9bc533cb641e77", 0x3d}, 0x60, &(0x7f0000001dc0)=[{&(0x7f0000001940)="0f32e75be34cb502c3c4f49fd6b6878bdbc7e7355e485eab1b167787d351", 0x1e}, {&(0x7f0000001980)="65b522cd0b37d2e2d244d4df3a28d906729e8aca07dc8b6fe626950d9d9ca3ed89fc83a2e5f3bf8849c8a65aef2e6ce83d01e2d1a05000630ebadd6cf79cce577eebca3b4dba1681ed869c375c64c0eac98dd083de1c7dee8cfcfb6e910cd704758325dae4ae0d0b2b8346a223a62b2ec05adf14e39a32883b960ad109724a9f9194eceb87ce1058d8bf81bc6c64ac34e29a05d8981661dbd8b743bf3c4fc5c73e2cba6cfe402e5129c8229ae58eb236fdb43f0a80dd96cb922d3ddcc1a3e34779d711668eee", 0xc6}, {&(0x7f0000001a80)="a5dfaed9c0203c4a24d83116a54539be9972411ccd87f8d45f2c2ec8276bb67dc1b88903470f998acadc3e6ffc77c1568d18d0b3510d9da4bac89a08981f4c148a80c38dad5d4f1f270d82cd0fe6b20583276f6d7a94a766d922fb000af0b63c5c920ead0c94eb89efe1de9d84d547ec99929a87b74fe6153aeeb254b100483a081318cbdc79e628f452c89bd25f0e791ddbe89d8b63306ba8f0516f8546aea03338eae9f2080ef3c3bf05b74fcdf9ee1e5ae2f7acb5b4ec3dc981e4ee1d22e7f018a62659eff72e4907fc61588cb7ce03f94ce0b11b6f4cf5eb1a2ef94da731c0bf8a7decff97e10b38b9f9ec6a8cd135092d", 0xf3}, {&(0x7f0000001b80)="c32d8c3bbf0a9aee1050fe92aed618cb49569f20ceaa48d77aa32a75f51d45ac0eafbf2f8924431cc7f29b5bca8f946044ff4e0406acf389970a44138599a18076d1c48012ccff91c3c47b0929005c976a9a26fe8d9151b37c0d14bbfb63fb03d7750d9f740f67b19f89f33f7729ff00a761422c0ced5f1f", 0x78}, 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&(0x7f00000056c0)=ANY=[@ANYBLOB="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"], 0x110, 0x84}, {&(0x7f0000005800)={0x27, 0x1, 0x1, 0x6, 0x2, 0xa9d, "e608672fc0add8582197ebcbcbe6e8cebeb8dd754750de7b6f5c0d39ca0083585cbc042107a25b54d1e49b59ed1eaf5a3acf10b46bcabdc9d3bf5db0e925f7", 0x36}, 0x60, &(0x7f0000005b40)=[{&(0x7f0000005880)="857fdae0dc3aa436f7170a37a4a2b4ae86d50030ea8b69e9e63d19565865109ff59650053f9b1a2682d3a744cdb03659d0ccf6466ceb2aa6fceb2e07af984c7eb9af1eef0ce1414511c0828b301d7d09d1d33f217d1e5791985ec94d16fa38f90a02640fbe448a77611f6f95985a79502e7d6053fac688d5be1b9d28e60a3fa7f56237e1f7ac058ad98f1fb30b006c4529e983396c1eb7ac658e55d5fef03f24e96a8d58c99a147b214c8dd315d35e5c58d2a422cefb0e19f57608dd74eefd6fd915fd53ce36cd6863300bdf59d961f65a4979330138c8868f46b08f8b6f1a77cb1a48938e289526d8bcd1a53cce", 0xee}, {&(0x7f0000005980)="a7b3d0f0a1a421aa801cca785db4f41af77ee75dab917195a9907fbf440eea39fa9fbd7af08d93990b1bda3b348f407eeea91f606e104fdacf3ab56d719e5049c4315a878e0be0af33eb12b716d83e6784870b921ccd112b18457a6722e86f75a8e10e7e1175ba5bd74e69f031c46f081dbf3db0905c87a19333f9f9642d99fac93ba8230511e2ab0fc08718048d30aabe6a48043385432c4c", 0x99}, {&(0x7f0000005a40)="6d51dea86dbf93c06cb00653cd65", 0xe}, {&(0x7f0000005a80)="f8c3a15cb748dad1e78785235ba16648d03f68955024ebf25f13b1fd7f139a0eadbbf401b0b8f3d18df6af0bb5e5028f8a33ca3a9ae373cbaa0fc2ce01d11e2c014286dbec0098d31b7e7ba79271c34a237e28ce8e5a6430d7884c7b93265ee23a2f74ffa0a186bc5a7a557b70cd5ec84648778c96174a9e5542e9e4589e11bf406c1d670bd1e56b8861d95c5251e991218b130aafdbfbe3e960f269ab97d45bbc0fccf2212d608a48a63e651b7f439f7d82d3a111", 0xb5}], 0x4, &(0x7f0000005b80)={0x108, 0x12f, 0x5b0f, "f582c1eab9b6abb273e1860e92e573f6de1def283bfa466ddfac89525f74cd8f901940e8bf2038647fb70554c83be60177b5b0b4ef5e2b3f177a86bd069d5c611dde82cc4ef14c658ee80fe61541aa2d8b87fb4f05df17bcba6bb35eca78629f5389fab1a39d285f9e8330a6083444302d1947cc547f85cad0822b759472712ffd1b55c257144ca790f1d23802afcc04d584d1403936270d20c6994913be4db7f9e8bdf9719dc79ddfb431f80e8ed1587245a98b56886e70e7d53c3d3445e765ab149d6d8c10514788aaf01919ce13c1554b186cc12a5fec9802781d91a58ad6ca238e7111f51942686879988b1e6699d4fd502c"}, 0x108, 0x20004044}], 0x9, 0x88c0) 2018/05/04 02:30:08 executing program 0: seccomp(0x7ffffffffffd, 0x0, &(0x7f0000000040)={0x2000008d, &(0x7f00000f7ff0)=[{0x1d}, {0x3}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001e40)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001e80)={r1, 0x2}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000005cc0)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0xffffffff, 0x80000001, "f9a0dc9d2f10acae187a1a621128b79cf418d0eec0813e0a049931ac544ec105f7d4e4c3995792815ed72f5c458320239fe81daadb8fd066f3bacca56ab7c6", 0x6}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000180)="ba5566a9743e7931b7df8a9e254650dceb7b1e0a3f08920b97296e7e5a0a71f8efd20aab98d1648359bf88b83d85b7bf22953d70e1da04c3", 0x38}, {&(0x7f00000001c0)="0041d3730c0eff2f69b4ed516b1bca481356a3e0c2d34c462fe5270c10b9b894309a48bf173cc4a7b4e82e1701d2d9d4dcd36d66a93bc306782e3efcbb8bf0dd067756121e6a886e", 0x48}], 0x2, &(0x7f0000000280)={0x38, 0x13f, 0x101, "11725e08b3757fca5f0606a60d051bf2ad5933dd9ec22070ec288ed0ebed7aa2796bee47f7e91763"}, 0x38, 0x4004}, {&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x5, 0x5, 0x9, "5b63ae9186c7238c3e82d50efa92c0b523e8bd73678b35b3f0ca6e22bfd3a219cee0c9fc4e44a0479622af3e198a8c2b9c399986f09475927ef9f38941eda2", 0x37}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000340)="d13695b130d6744f708e9cdcb3421d035fd25cf8312b3f4147a8b6352110b2d9effd78a598f3590db8be76184f509529095fd0bd88cebc9e8ca9e02910d8168c85fd7eaa", 0x44}, {&(0x7f00000003c0)="251766f0cfb824f6f419cfa8f7f288f4e85e7bed75cf08994ed2f049def53026b5ab866ab3fd6f69705e9e8bed3d29b302a56cab3dbcebac8b439d796a5cd37f1cf9d9479c24adfc6941f7bdcb7644cd97cec7bad2b7d6de60d739e63b45fe478b063d01f5271f8346fcd6ad59d94acb1a323f8bb06f5e94dbd4b922dab9965375561c4a5ee90eda913fba", 0x8b}, {&(0x7f0000000480)="f431b5a8540a8fdfba528f7681985ac511a9b7c5dbd79c9175116d014036fe4d6e29363b441654fb98194c118797c9e14ac22baccd83b87f34b945129919b5f92e09c357d226a0eae260d465bdec7c7d3787019233fb134e21ede74cdb86d9b86be3172c13621f67ea56c8814d0893fef503d8aba71aabb32031a3e4aeb5f37cd9b5318415ea719b688a88794ed8586034783fb30bf3b85e56aa0d5d2e1bf08ab1683c34b5dbef1fa14eda843ba6b2e1901dec864fec9c9165c8fb6644d7ce14b21ceabce1a18e2fcb3cafce4316d49039dded095ad43fe910b3926951b53f5d91581db214747e750686d713fd0fd7dc49b9", 0xf2}, {&(0x7f0000000580)="ac5a50fd0e7812095b9f1928e05f", 0xe}], 0x4, &(0x7f0000000600)={0x1010, 0x116, 0x2, "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0xc0, 0x20000000}, {&(0x7f00000018c0)={0x27, 0x0, 0x2, 0x1, 0x4, 0x7, "8d95c3e0177c2fc12af548f0c122c74db9b39ce88ce3198c895ad2c9b6aae4eec8a670e337752917be7f4c01e4e490a24139f3028f922ccc9bc533cb641e77", 0x3d}, 0x60, &(0x7f0000001dc0)=[{&(0x7f0000001940)="0f32e75be34cb502c3c4f49fd6b6878bdbc7e7355e485eab1b167787d351", 0x1e}, {&(0x7f0000001980)="65b522cd0b37d2e2d244d4df3a28d906729e8aca07dc8b6fe626950d9d9ca3ed89fc83a2e5f3bf8849c8a65aef2e6ce83d01e2d1a05000630ebadd6cf79cce577eebca3b4dba1681ed869c375c64c0eac98dd083de1c7dee8cfcfb6e910cd704758325dae4ae0d0b2b8346a223a62b2ec05adf14e39a32883b960ad109724a9f9194eceb87ce1058d8bf81bc6c64ac34e29a05d8981661dbd8b743bf3c4fc5c73e2cba6cfe402e5129c8229ae58eb236fdb43f0a80dd96cb922d3ddcc1a3e34779d711668eee", 0xc6}, {&(0x7f0000001a80)="a5dfaed9c0203c4a24d83116a54539be9972411ccd87f8d45f2c2ec8276bb67dc1b88903470f998acadc3e6ffc77c1568d18d0b3510d9da4bac89a08981f4c148a80c38dad5d4f1f270d82cd0fe6b20583276f6d7a94a766d922fb000af0b63c5c920ead0c94eb89efe1de9d84d547ec99929a87b74fe6153aeeb254b100483a081318cbdc79e628f452c89bd25f0e791ddbe89d8b63306ba8f0516f8546aea03338eae9f2080ef3c3bf05b74fcdf9ee1e5ae2f7acb5b4ec3dc981e4ee1d22e7f018a62659eff72e4907fc61588cb7ce03f94ce0b11b6f4cf5eb1a2ef94da731c0bf8a7decff97e10b38b9f9ec6a8cd135092d", 0xf3}, {&(0x7f0000001b80)="c32d8c3bbf0a9aee1050fe92aed618cb49569f20ceaa48d77aa32a75f51d45ac0eafbf2f8924431cc7f29b5bca8f946044ff4e0406acf389970a44138599a18076d1c48012ccff91c3c47b0929005c976a9a26fe8d9151b37c0d14bbfb63fb03d7750d9f740f67b19f89f33f7729ff00a761422c0ced5f1f", 0x78}, 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&(0x7f00000056c0)=ANY=[@ANYBLOB="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"], 0x110, 0x84}, {&(0x7f0000005800)={0x27, 0x1, 0x1, 0x6, 0x2, 0xa9d, "e608672fc0add8582197ebcbcbe6e8cebeb8dd754750de7b6f5c0d39ca0083585cbc042107a25b54d1e49b59ed1eaf5a3acf10b46bcabdc9d3bf5db0e925f7", 0x36}, 0x60, &(0x7f0000005b40)=[{&(0x7f0000005880)="857fdae0dc3aa436f7170a37a4a2b4ae86d50030ea8b69e9e63d19565865109ff59650053f9b1a2682d3a744cdb03659d0ccf6466ceb2aa6fceb2e07af984c7eb9af1eef0ce1414511c0828b301d7d09d1d33f217d1e5791985ec94d16fa38f90a02640fbe448a77611f6f95985a79502e7d6053fac688d5be1b9d28e60a3fa7f56237e1f7ac058ad98f1fb30b006c4529e983396c1eb7ac658e55d5fef03f24e96a8d58c99a147b214c8dd315d35e5c58d2a422cefb0e19f57608dd74eefd6fd915fd53ce36cd6863300bdf59d961f65a4979330138c8868f46b08f8b6f1a77cb1a48938e289526d8bcd1a53cce", 0xee}, {&(0x7f0000005980)="a7b3d0f0a1a421aa801cca785db4f41af77ee75dab917195a9907fbf440eea39fa9fbd7af08d93990b1bda3b348f407eeea91f606e104fdacf3ab56d719e5049c4315a878e0be0af33eb12b716d83e6784870b921ccd112b18457a6722e86f75a8e10e7e1175ba5bd74e69f031c46f081dbf3db0905c87a19333f9f9642d99fac93ba8230511e2ab0fc08718048d30aabe6a48043385432c4c", 0x99}, {&(0x7f0000005a40)="6d51dea86dbf93c06cb00653cd65", 0xe}, {&(0x7f0000005a80)="f8c3a15cb748dad1e78785235ba16648d03f68955024ebf25f13b1fd7f139a0eadbbf401b0b8f3d18df6af0bb5e5028f8a33ca3a9ae373cbaa0fc2ce01d11e2c014286dbec0098d31b7e7ba79271c34a237e28ce8e5a6430d7884c7b93265ee23a2f74ffa0a186bc5a7a557b70cd5ec84648778c96174a9e5542e9e4589e11bf406c1d670bd1e56b8861d95c5251e991218b130aafdbfbe3e960f269ab97d45bbc0fccf2212d608a48a63e651b7f439f7d82d3a111", 0xb5}], 0x4, &(0x7f0000005b80)={0x108, 0x12f, 0x5b0f, "f582c1eab9b6abb273e1860e92e573f6de1def283bfa466ddfac89525f74cd8f901940e8bf2038647fb70554c83be60177b5b0b4ef5e2b3f177a86bd069d5c611dde82cc4ef14c658ee80fe61541aa2d8b87fb4f05df17bcba6bb35eca78629f5389fab1a39d285f9e8330a6083444302d1947cc547f85cad0822b759472712ffd1b55c257144ca790f1d23802afcc04d584d1403936270d20c6994913be4db7f9e8bdf9719dc79ddfb431f80e8ed1587245a98b56886e70e7d53c3d3445e765ab149d6d8c10514788aaf01919ce13c1554b186cc12a5fec9802781d91a58ad6ca238e7111f51942686879988b1e6699d4fd502c"}, 0x108, 0x20004044}], 0x9, 0x88c0) 2018/05/04 02:30:08 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0xffffffffffffffff}], 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x5, 0x0, [{0x1, 0xc6, &(0x7f0000000280)=""/198}, {0x1000, 0x34, &(0x7f0000000040)=""/52}, {0x2, 0xcf, &(0x7f00000003c0)=""/207}, {0x17000, 0x8f, &(0x7f00000004c0)=""/143}, {0x5000, 0xdb, &(0x7f0000000580)=""/219}]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x4040, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x9, 0x8000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000380)=0x7fffffff) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x5, 0x1) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:08 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x2000200032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'bond0\x00', 0x1}, 0x18) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wlc\x00'}, 0x2c) 2018/05/04 02:30:08 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x0) 2018/05/04 02:30:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r1 = socket$pptp(0x18, 0x1, 0x2) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x36, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/54}, &(0x7f0000000200)=0x78) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x6e1}, 0x1) [ 132.930252] IPVS: Unknown mcast interface: [ 132.979620] IPVS: Unknown mcast interface: 2018/05/04 02:30:09 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000200)=0xfff) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="3abd9c86f88e8b0a92d881a2ed1d2e1cd233261a6045425f049a449cba0179f634f4f3314fd41fa249758644478f845ea59d78e9e357958a4d12267bba468a7d46f783e24791049210d84d24d16333e63d63e8099c4eee8216f179e9a7e60c99c529b659b7b0cda7c3cfc54d70558b2eb554297b5753a9843b3f0a96bae9ecdbaf9674cd121461ab88b685ee23fe74c8acb781e5fc9cfbc14977d1d2b3d3090759c82e96e5a44b51fcfaf7cce4a3c8733a59eac2776d559d81eca98ec3b0f19a2790b76c62254c19c280df0281191ab2", 0xd0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x71) exit(0x0) 2018/05/04 02:30:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x7fff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000200)=""/19, &(0x7f0000000240)=0x13) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xffffffffffff1999}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000440)={r2, 0x50}, &(0x7f0000000480)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x379}], 0x1, &(0x7f0000000300)}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000280)={{0xb16, 0x8}, 'port0\x00', 0x8, 0x10020, 0x716f, 0x9, 0x3, 0x6, 0xffff, 0x0, 0x1, 0x4}) r5 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x3, 0xc86e, 0x1890}, 0x14) 2018/05/04 02:30:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000), 0x0, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') accept4(r0, &(0x7f00000002c0)=@ipx, &(0x7f0000000340)=0x80, 0x80000) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0xac, r2, 0x308, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x84}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xac}, 0x1, 0x0, 0x0, 0x50}, 0x8004) [ 133.313570] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 2018/05/04 02:30:10 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x2000200032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'bond0\x00', 0x1}, 0x18) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wlc\x00'}, 0x2c) 2018/05/04 02:30:10 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.') 2018/05/04 02:30:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x9, 0x3f, "a05e2a895b69146fd52c5bde3a408bbbcf8e3a8979d8039ea50600d28b11c269260b4f68c8f0a287f1c73b53", 0x28b6}, 0x3, [0x0, 0x7, 0x1, 0x0, 0x4, 0x9d5, 0x2, 0xff, 0x0, 0x8, 0xffff, 0x0, 0x4, 0x45b, 0x2, 0x3, 0x1ff, 0x2, 0x2000000000000, 0x7, 0x0, 0x10000, 0x2, 0x6, 0x6, 0x5, 0x67995a, 0x401, 0x0, 0x7, 0x5b, 0x1dc, 0x2121, 0xffffffff80000000, 0xe1, 0x0, 0x1, 0x800, 0x100, 0xffffffffffffffff, 0x3, 0x4, 0x6, 0x0, 0x1, 0x4, 0x9, 0x8, 0x1f, 0x8, 0x5, 0x934, 0x4, 0x2, 0x3ff, 0x8, 0x80, 0x1, 0x4, 0x2, 0x5, 0x0, 0x3, 0x9, 0x100000001, 0x2, 0x2, 0xc000000000000000, 0x7, 0xe333, 0x6803, 0x20, 0x800, 0x8, 0x7fffffff, 0x3f, 0x3e8c, 0x1, 0x401, 0x5, 0xfffffffffffffe00, 0x0, 0x0, 0x3f, 0x1, 0xffff, 0x80, 0x8000, 0xbd, 0x3, 0x8, 0x6, 0x7, 0x6, 0x7, 0x8001, 0x0, 0xff, 0x5, 0x8, 0xf3f, 0x5, 0x3cd738a2, 0x3d81, 0x7, 0x80000000, 0x822d, 0x8, 0x20, 0x5, 0xfffffffffffffffa, 0x4, 0x1, 0x81, 0x9, 0x1f, 0x2, 0x3, 0x400, 0x4a, 0x3, 0x0, 0x8, 0x7, 0xfffffffffffffffc, 0xffffffffffffff81, 0x7, 0x5]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000bee99e880000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000680)={0x6, [0x1, 0x8, 0x80, 0x8, 0x4, 0x3]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x169, &(0x7f00000000c0)}, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) 2018/05/04 02:30:10 executing program 2: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') lseek(r0, 0x0, 0x7) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000200)=""/4096) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="6c1f2c561f803c6d3c45145da46178b8f43863d65a4bb8b09c41489ef4fc36ce0e55169a84bc1efd2324225762142881797178bb513bc3ab64a3616e205eb81bccd9703eb68f01b81be79311d11e9a3955f05cd301d6c6c2b671b618d96f33df8d79d3559e05c77e8b4238d305a292916ba6c9278d37c6434f43b73a732f61203ddbdcd58085b3c7bcbe574b8ad535c8a39d1af183236a85fca2ba88e34481b9c8bac6f158162806fc1ccd076771") ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), 0x4) 2018/05/04 02:30:10 executing program 1: r0 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) read(r1, &(0x7f0000000240)=""/4096, 0x1000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r3 = syz_open_procfs(r0, &(0x7f0000000040)="66640400666f2f3300") read(r2, &(0x7f0000001300)=""/183, 0x4b8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) 2018/05/04 02:30:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = memfd_create(&(0x7f0000000380)=')\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x8, 0xfff, 0x7f, 0x6, 0x50}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="e0ff02000409008264ffb30000030505000200000001000800"], &(0x7f0000000500)=0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='gretap0\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair(0x13, 0x80807, 0x2002, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x40000) membarrier(0x10, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000300)=@buf={0x3, &(0x7f00000000c0)="563fbf"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x3f, r7}) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) perf_event_open(&(0x7f00001d4f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 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}, r8, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 02:30:10 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r0 = socket(0x9, 0x4, 0x7) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0)=0x2, 0x4) r1 = semget(0x1, 0x1, 0x0) semop(r1, &(0x7f0000000000)=[{0x3, 0x7ff, 0x1000}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x1, 0x7ff, 0x3, 0x7}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000200)={0x1, 0x1, 0x80, {}, 0xfff, 0x4}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:10 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x703f, 0x4) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141044, 0x2) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffc) [ 134.101534] IPVS: Unknown mcast interface: 2018/05/04 02:30:10 executing program 7: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') open$dir(&(0x7f00000002c0)='./control\x00', 0x2800, 0x80) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() r4 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000030040000000000001801000000000000480300004803000048030000040000003cdc26b84d07b7422868a2fb1d7f016fa2069d94a3f4f709fe38f8c2fbb18ade106e99662c653cbc76f61cf94488c9c4e4152e84d18b6e09b6413213472df2462506328626f9120f5b518b9fc67e4f38ffb22fe4501f38b01720bdfa4843f38ccc5c01dbbdd056d1c97b94b2fcba7734578bcfc8425115ff0b6e68145fed3ffba65a3eeb49bcd4cb32247e58d148438d4d955862fe320b5d9dd83d71bb2f0597b17540d9c50532979a117ee67e76e1f162507b3dda545112bbfcbc284f57c96c0246899ebbc2a2615f83764368a536f50e95a7fbd00641f4dcc712c26c7a006432cb8b6b02f821ff4f83191719b39b265f529219a9175ce81c3aa5898b7b43bb34cd9e72dedbd5ae7c2552"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioprio_set$pid(0x4, 0x0, 0x3ff) 2018/05/04 02:30:10 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x9, 0x14000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000004c0)=0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x80, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000640)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x8000, 0xffffffff, 0xd1, 0x100, 0x100, 0x110020, r5}) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r3) syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x0) r7 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x285, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'wp512-generic\x00'}}) 2018/05/04 02:30:10 executing program 2: capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20080, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/101) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x30}, {r2, 0x1001}, {r0, 0x2000}, {r1, 0x2000}, {r2, 0x1301}, {r2, 0x12}, {r2, 0x1000}, {r0}], 0x8, 0x1f) r3 = getpid() capset(&(0x7f0000000200)={0x19980330, r3}, &(0x7f0000000240)={0xffff, 0x7fffffff, 0x0, 0x2, 0x7f, 0x7}) sched_setparam(r3, &(0x7f00000038c0)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000180)={{0x0, 0x5, 0x80, 0x3, 0xffff, 0x7f}, 0x7fffffff}) 2018/05/04 02:30:10 executing program 0: r0 = memfd_create(&(0x7f0000000040)='posix_acl_access{Y\x00', 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/131) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x200000001, 0x8}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0xd1a3, 0x4) fsetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6f73322e706f68f66b2d73690804fabc7fd6d14a636573737b3800"], &(0x7f00000000c0)='*\x00', 0x2, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 02:30:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000880)=@sack_info={0x0, 0x8, 0x8001}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000900)={r2, 0xffffffffffffffff}, &(0x7f0000000940)=0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x83c) 2018/05/04 02:30:10 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) 2018/05/04 02:30:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7fe}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030000000000000002e0ffffff00000000000000000000000800120000000100000000000000000030000000030000000000000000000000ff0100000000000000000000000000010000000000000000"], 0x78}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001540)=ANY=[]}, 0x1}, 0x20000080) r1 = dup2(r0, r0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0) fstat(r1, &(0x7f00000022c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0xfffffffffffffbff, 0x8, 0x400, 0x1000, 0x6, 0x3ff}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ncpfs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x0, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x5, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) pkey_alloc(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001380), &(0x7f00000013c0)=0x4) dup(0xffffffffffffffff) 2018/05/04 02:30:10 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffc}, {0x1d, 0xffffffffffffffff, 0x0, 0x40}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) 2018/05/04 02:30:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x3}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/05/04 02:30:11 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0xa201}) r2 = dup2(r0, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r3, &(0x7f0000000100)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/04 02:30:11 executing program 0: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000), 0x32) poll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x80}, {r1, 0x1010}, {r1, 0xd000}, {r1, 0x200}, {r1, 0x58}], 0x6, 0xe3fb) ioctl(r1, 0x227c, &(0x7f000097e000)) 2018/05/04 02:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcb4, 0x581000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) 2018/05/04 02:30:11 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) capget(&(0x7f0000000140)={0x19980330, r0}, &(0x7f0000000180)={0x6c, 0x29, 0x16, 0x5, 0x1f, 0x100000001}) semctl$IPC_RMID(0x0, 0x0, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x4) 2018/05/04 02:30:11 executing program 3: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000140)={'syz_tun\x00', @random="b59476d71961"}) wait4(r2, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/04 02:30:11 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xffffffff, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x2, 0x5, 0x5, 0x9, 0x4}, 0x98) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000), 0xffffffffffffff8a, 0xfffffffffffffffe}, 0x0) 2018/05/04 02:30:11 executing program 5: socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) r2 = dup3(r1, r1, 0x80000) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="0f91574558bd9b89327ae637dd8f5b1ba93e0e14ebd590f59e5262425ecd89ba52aabfab834ceb751a8a7020c868ae205fd4b0332c1463601aa82b4d16b89c3c2eb0a4497bb1f55e68c344cc53615b7758d554f713264ff6182837830d3c4f6755a5c9c7a34534c1aca1fc231b58d814c501af196a0734e8c8ace47b01532e51dd6751b13895", 0x86}, {&(0x7f0000000140)="31cd9bd2e3ad15cc950c069c1049cc4663fa2c6a72beb0b079d8d7f02f0f5340f6b33b77ea859a8f5bbfe8d7b2b00a515bbeb19be69dc5743319317880585a4200e6159ccac73710e616306181", 0x4d}], 0x2) recvfrom(r2, &(0x7f0000000200)=""/34, 0x22, 0x0, &(0x7f0000000240)=@llc={0x1a, 0x33f, 0x10001, 0x37e4, 0x8, 0x7}, 0x80) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000002c0)=r2) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000400)={0x1d5, 0x8, 0xe3, &(0x7f0000000300)="f343ef1348a04792b81400493f893b776e7c4e3af0bf8f2c4ee1ea82cf0ca14892c69a7d6bc75329fb9d8182ae79f2d9f6040c06bcd920e05cb3ed2c0f97df2b2dadcc2b4aff788321717fcf19b61193b55b7ae9d3515a05d67e332d0d58d16e5556c82b2879e3f5d4927abc8fdb53ce33d48293f2f37c15356659932afccc793b33c7f1ca46179c6f0fe0b307886ff9f7f4d4725eb2f7955b869a4509d5211bb7755e93119969646bb789990f9f45e01d71f0034743999978593400a1c55b0c4a262e16c83a23fdacd3c59b9656cbf620e6a8272e08dfda693d388fd4d3bfd895cb52"}) epoll_pwait(r2, &(0x7f0000000440)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000480)={0x10001}, 0x8) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000004c0)=""/253) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000600)={0x6, {0x2, 0x4e20}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, 0x9, 0x7fffffff, 0x7, 0x3, &(0x7f00000005c0)='nr0\x00', 0x59, 0x400, 0x55}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000680)) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000840)={0x0, 0xffffffffffffffff, 0xb5, 0x37c, @buffer={0x0, 0x1d, &(0x7f00000006c0)=""/29}, &(0x7f0000000700)="9cdb5ca6f75835ad22e7ddf20c6a700332383c6e2e0b94ce1dd8f7502ed5b28c9d45c2593eeb662809eb8b96ac485e497a3c25553dca1d323c412cf17af3cb3b60422a0471995380367e8ba1990f6e4e5754f87c2f13c68a029c74a8092216bb3a1c644a6ccaf337c0c700c989a7d15f80fe1e38ef2ea934eccb4bbe4573252612f5a6963c427147bba1c2094954599685cc548c25121cfd3fe65581fc702bf1a896175b0e97735461c43674c3825def4a7aaa0bf8", &(0x7f00000007c0)=""/31, 0x1, 0x20, 0x1, &(0x7f0000000800)}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000008c0)=0x8000, 0x2) poll(&(0x7f0000000900)=[{r2}, {r1, 0x24}, {r1, 0x111}, {r1, 0x100}, {r2, 0x40}, {r0, 0x8}, {r2, 0x100}, {r2, 0x8}], 0x8, 0x39) sync_file_range(r2, 0x3, 0xe2ba, 0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000940)=0x6, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000980), &(0x7f00000009c0)=0x4) prctl$setname(0xf, &(0x7f0000000a00)='vboxnet1mime_type.system.\x00') getsockname$netrom(r2, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000ac0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000b40)={{0x53, 0x5, 0x0, 0x100000001, "d10eb1966d5ab5fe69eee43ce90786803400ba7caaa73f4936fac07e7c44bd33f6b49475c9ee3dc2ec6675bb", 0x400}, 0x0, 0x0, 0x100, r3, 0xffffffffffffffff, 0x3, "41b9e2b91408e25d0febb78f2c95a92a841e535a85743641af85977db358aea3b8158616facc6784282906d002f39a7b5c208f50e4207dbe62b517bf66b6a8a1", &(0x7f0000000b00)='\\\x00', 0x2, [], [0xffffffff, 0x7fffffff, 0x9]}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000c80)=0x3, &(0x7f0000000cc0)=0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000001140)={&(0x7f0000000d40)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000dc0)=""/32, 0x20}, {&(0x7f0000000e00)=""/198, 0xc6}, {&(0x7f0000000f00)=""/62, 0x3e}, {&(0x7f0000000f40)=""/36, 0x24}, {&(0x7f0000000f80)=""/214, 0xd6}], 0x5, &(0x7f0000001100)=""/53, 0x35, 0x8001}, 0x10100) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001180)={0x40, {{0x2, 0x4e23, @rand_addr}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001280)={0x6, &(0x7f0000001240)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000012c0)={r5, 0x1}) syz_open_dev$sndtimer(&(0x7f0000001300)='/dev/snd/timer\x00', 0x0, 0x10000) fcntl$setsig(r0, 0xa, 0xb) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/04 02:30:11 executing program 7: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80802) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000014c0)=0x2, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/04 02:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x5, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@generic="f11baee1cc"]}]}, 0x20}, 0x1}, 0x0) 2018/05/04 02:30:11 executing program 6: unshare(0x40000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket$packet(0x11, 0x0, 0x300) bind(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x21cb}, 0x1, 0x4, 0x2, 0x4}}, 0x80) semop(0x0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x204080) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x8, 0x500, 0x1, 0x2080108, r3}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/04 02:30:11 executing program 1: unshare(0x40600) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x80000000089) pread64(r0, &(0x7f0000002080)=""/4096, 0x1000, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) 2018/05/04 02:30:11 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') [ 135.356421] ================================================================== [ 135.363845] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 135.370349] CPU: 0 PID: 9512 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 135.377191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.386564] Call Trace: [ 135.389157] dump_stack+0x185/0x1d0 [ 135.392809] ? netlink_sendmsg+0xb26/0x1310 [ 135.397131] kmsan_report+0x142/0x240 [ 135.400935] __msan_warning_32+0x6c/0xb0 [ 135.405007] netlink_sendmsg+0xb26/0x1310 [ 135.409172] ? netlink_getsockopt+0xc80/0xc80 [ 135.413673] ___sys_sendmsg+0xec0/0x1310 [ 135.417745] ? __fdget+0x4e/0x60 [ 135.421113] ? __fget_light+0x56/0x710 [ 135.424999] ? __fdget+0x4e/0x60 [ 135.428365] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.433725] ? __fget_light+0x6b9/0x710 [ 135.437708] SYSC_sendmsg+0x2a3/0x3d0 [ 135.441519] SyS_sendmsg+0x54/0x80 [ 135.445060] do_syscall_64+0x309/0x430 [ 135.448949] ? ___sys_sendmsg+0x1310/0x1310 [ 135.453277] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 135.458467] RIP: 0033:0x455979 [ 135.461656] RSP: 002b:00007f03b72e5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.469362] RAX: ffffffffffffffda RBX: 00007f03b72e66d4 RCX: 0000000000455979 [ 135.476625] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 135.483891] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.491155] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 135.498426] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 135.505696] [ 135.507318] Local variable description: ----address@___sys_sendmsg [ 135.513623] Variable was created at: [ 135.517345] ___sys_sendmsg+0xd3/0x1310 [ 135.521317] SYSC_sendmsg+0x2a3/0x3d0 [ 135.525104] ================================================================== [ 135.532450] Disabling lock debugging due to kernel taint [ 135.537892] Kernel panic - not syncing: panic_on_warn set ... [ 135.537892] [ 135.545262] CPU: 0 PID: 9512 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 135.553396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.562741] Call Trace: [ 135.565331] dump_stack+0x185/0x1d0 [ 135.568965] panic+0x39d/0x940 [ 135.572180] ? netlink_sendmsg+0xb26/0x1310 [ 135.576501] kmsan_report+0x238/0x240 [ 135.580311] __msan_warning_32+0x6c/0xb0 [ 135.584382] netlink_sendmsg+0xb26/0x1310 [ 135.588551] ? netlink_getsockopt+0xc80/0xc80 [ 135.593050] ___sys_sendmsg+0xec0/0x1310 [ 135.597120] ? __fdget+0x4e/0x60 [ 135.600488] ? __fget_light+0x56/0x710 [ 135.604374] ? __fdget+0x4e/0x60 [ 135.607745] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.613109] ? __fget_light+0x6b9/0x710 [ 135.617096] SYSC_sendmsg+0x2a3/0x3d0 [ 135.620907] SyS_sendmsg+0x54/0x80 [ 135.624450] do_syscall_64+0x309/0x430 [ 135.628339] ? ___sys_sendmsg+0x1310/0x1310 [ 135.632666] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 135.637852] RIP: 0033:0x455979 [ 135.641038] RSP: 002b:00007f03b72e5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.648745] RAX: ffffffffffffffda RBX: 00007f03b72e66d4 RCX: 0000000000455979 [ 135.656015] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 135.663283] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.670554] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 135.677825] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 135.685556] Dumping ftrace buffer: [ 135.689079] (ftrace buffer empty) [ 135.692764] Kernel Offset: disabled [ 135.696365] Rebooting in 86400 seconds..