INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2018/05/01 00:43:54 fuzzer started 2018/05/01 00:43:55 dialing manager at 10.128.0.26:34803 syzkaller login: [ 50.225479] can: request_module (can-proto-0) failed. [ 50.237490] can: request_module (can-proto-0) failed. 2018/05/01 00:44:03 kcov=true, comps=false 2018/05/01 00:44:07 executing program 0: 2018/05/01 00:44:07 executing program 1: 2018/05/01 00:44:07 executing program 7: 2018/05/01 00:44:07 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="69c3"], &(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) 2018/05/01 00:44:07 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="000500002c8972cf3395"], &(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) 2018/05/01 00:44:07 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="2166e2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 00:44:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 00:44:07 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c286"], &(0x7f0000ea3000)) pause() sendmmsg$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) [ 56.237025] IPVS: ftp: loaded support on port[0] = 21 [ 56.349182] IPVS: ftp: loaded support on port[0] = 21 [ 56.397619] IPVS: ftp: loaded support on port[0] = 21 [ 56.478455] IPVS: ftp: loaded support on port[0] = 21 [ 56.595675] IPVS: ftp: loaded support on port[0] = 21 [ 56.710464] IPVS: ftp: loaded support on port[0] = 21 [ 56.887482] IPVS: ftp: loaded support on port[0] = 21 [ 57.040565] IPVS: ftp: loaded support on port[0] = 21 [ 57.316541] ip (4645) used greatest stack depth: 54000 bytes left [ 59.334722] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.341261] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.378257] device bridge_slave_0 entered promiscuous mode [ 59.617353] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.623925] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.650703] device bridge_slave_0 entered promiscuous mode [ 59.662340] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.668853] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.686649] device bridge_slave_1 entered promiscuous mode [ 59.781394] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.787930] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.808569] device bridge_slave_0 entered promiscuous mode [ 59.867881] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.874462] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.911233] device bridge_slave_1 entered promiscuous mode [ 59.930513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.008729] ip (4847) used greatest stack depth: 53656 bytes left [ 60.030592] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.037176] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.083007] device bridge_slave_0 entered promiscuous mode [ 60.106550] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.113110] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.139213] device bridge_slave_1 entered promiscuous mode [ 60.163781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.226068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.303353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.313690] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.320244] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.356262] device bridge_slave_1 entered promiscuous mode [ 60.396837] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.403390] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.426419] device bridge_slave_0 entered promiscuous mode [ 60.446807] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.453388] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.478267] device bridge_slave_0 entered promiscuous mode [ 60.491453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.518177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.526536] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.533063] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.551306] device bridge_slave_0 entered promiscuous mode [ 60.578251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.632145] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.638664] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.694022] device bridge_slave_1 entered promiscuous mode [ 60.712153] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.718695] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.744552] device bridge_slave_1 entered promiscuous mode [ 60.779581] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.786156] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.818938] device bridge_slave_1 entered promiscuous mode [ 60.843411] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.850017] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.862741] device bridge_slave_0 entered promiscuous mode [ 60.884706] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.893763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.926998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.006458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.097120] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.103654] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.128222] device bridge_slave_1 entered promiscuous mode [ 61.148597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.162685] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.181163] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.190407] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.213566] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.222626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.363231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.400243] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.435830] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.447523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.530958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.642553] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.658253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.683826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.715164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.726098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.733393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.748251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.830505] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.849637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.857702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.935026] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.944789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.971933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.981328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.012764] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.021355] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.029801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.052200] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.210571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.218151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.239687] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.252464] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.284869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.292717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.336603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.459457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.467598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.486913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.494024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.515335] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.531898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.539181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.575506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.582659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.610883] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.629976] team0: Port device team_slave_0 added [ 62.704225] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.726924] team0: Port device team_slave_0 added [ 62.772932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.780017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.798701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.808178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.823459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.837641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.860981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.877723] team0: Port device team_slave_1 added [ 62.908499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.931393] team0: Port device team_slave_0 added [ 62.970726] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.988245] team0: Port device team_slave_1 added [ 63.043871] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.069645] team0: Port device team_slave_1 added [ 63.103630] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.124730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.157196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.164546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.204648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.240399] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.265278] team0: Port device team_slave_0 added [ 63.277719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.287828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.299493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.322239] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.336745] team0: Port device team_slave_0 added [ 63.384318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.393535] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.400628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.424290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.445796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.473786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.518922] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.533222] team0: Port device team_slave_1 added [ 63.547666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.557702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.572004] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.596247] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.605539] team0: Port device team_slave_1 added [ 63.611637] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.627299] team0: Port device team_slave_0 added [ 63.651588] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.662555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.675124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.702662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.712097] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.721434] team0: Port device team_slave_0 added [ 63.737412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.747581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.771121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.799875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.816881] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.840073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.847937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.866266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.904450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.913418] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.927571] team0: Port device team_slave_1 added [ 63.934619] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.945676] team0: Port device team_slave_1 added [ 63.965854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.979014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.987854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.012391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.036139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.063750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.091453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.111104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.128874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.145737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.165622] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.175104] team0: Port device team_slave_0 added [ 64.182793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.201888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.225146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.243098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.252905] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.261247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.270083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.283867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.293756] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.301968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.320783] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.328378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.339258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.369353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.397842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.420945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.440233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.448626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.457127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.469332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.476916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.485675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.516470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.523596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.532989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.558008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.569277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.581837] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.606173] team0: Port device team_slave_1 added [ 64.635262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.655211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.692476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.714682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.737314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.744618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.757081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.792607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.800871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.833770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.875482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.884736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.918465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.978727] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.986336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.000549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.053677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.062346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.086090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.133455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.140853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.158634] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.249117] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.256676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.270193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.403133] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.411140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.430673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.664546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.672121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.686453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.698635] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.705159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.712092] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.718680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.752221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.762654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.986415] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.992918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.999804] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.006259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.017354] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.146785] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.153486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.160403] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.166888] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.207504] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.239578] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.246125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.252998] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.259501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.356100] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.464667] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.471192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.478141] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.484623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.561146] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.786178] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.792693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.799556] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.806102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.821109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.845237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.859655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.887309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.902567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.919822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.960258] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.966783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.973719] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.980246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.037233] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.280420] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.286950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.293874] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.300358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.336738] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.896492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.912907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.896834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.299591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.384851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.508706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.770454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.797880] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.002133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.062799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.264288] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.311162] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.384185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.424411] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.660158] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.772219] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.778649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.790090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.854936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.906675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.086585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.093586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.109963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.160508] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.176871] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.183314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.193929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.372607] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.380879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.391890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.503137] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.509545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.526933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.716663] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.784619] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.792867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.806947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.880325] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.886737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.897985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.963759] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.016295] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.166663] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.173135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.184953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.278796] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.304872] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.648301] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.715385] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.132549] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/01 00:44:37 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000000480)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000480)=""/26, 0x1a) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) accept(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/01 00:44:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/140) shutdown(r1, 0x1) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f0000000440), 0x16, &(0x7f0000000000), 0x20f}, 0x4000080) 2018/05/01 00:44:37 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000700000000000000000000000000000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0xfffffffffffff801, 0x34a, &(0x7f0000000080)=""/153}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x100, 0x0) getpeername(r0, &(0x7f0000000240)=@ethernet={0x0, @random}, &(0x7f0000000200)=0xfffffffffffffea8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xfffffffffffffcc3) ioprio_get$uid(0x3, r1) 2018/05/01 00:44:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890a04000300000000", 0x9) signalfd(r0, &(0x7f0000000000)={0xfffffffffffff801}, 0x8) 2018/05/01 00:44:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='yam0\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/01 00:44:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00000001c0)=""/247, &(0x7f00000002c0)=0xf7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getgid() getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) r7 = getegid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000004c0)=[r3, r4, r5, r6, r7, r8, r9, r10]) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) epoll_pwait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xa6eb, &(0x7f0000000000)={0x5}, 0x8) 2018/05/01 00:44:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) close(r1) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) 2018/05/01 00:44:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/54, 0x36, 0x2000, &(0x7f0000000080)={0x4, 0x3, 0x1ff, "e3c399490716", 0x4}, 0x10) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x1}}, {{@in=@loopback=0x7f000001}, 0x0, @in, 0x0, 0x0, 0x0, 0x22, 0x1}}, 0x52) 2018/05/01 00:44:38 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/01 00:44:38 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/124, 0x7c}], 0x1) 2018/05/01 00:44:38 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000000200)) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r3) r5 = socket$inet(0x2, 0x0, 0x5) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x18c, r2) flistxattr(r5, &(0x7f00000002c0)=""/103, 0x67) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/01 00:44:38 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x8, 0x80000001, 0x1, 0x200, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x50}, 0x1}, 0x0) 2018/05/01 00:44:38 executing program 5: r0 = socket$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) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0xffffffffffff0000}}, 0x1, 0x280}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) fstat(r0, &(0x7f0000000240)) getgid() fstat(r0, &(0x7f00000004c0)) getgroups(0x1, &(0x7f0000000340)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x2f, &(0x7f0000000440)) 2018/05/01 00:44:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x805, 0x7, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xa, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{0x6, 0x4eb7}, 'port1\x00', 0xa, 0x20, 0x800000000000, 0x8, 0x4, 0xfffffffffffffffa, 0x9, 0x0, 0x4, 0x5bf}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) 2018/05/01 00:44:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c000000000000000000000000000000000300060000000000020000000000f6ffffffffffffe0000002000100000000bd9d04000200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x101002) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x21a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000801) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/122) 2018/05/01 00:44:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) socket$inet6(0xa, 0x6, 0x3) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x3f, 0x7) sendto$inet6(r0, &(0x7f0000000440)="b0ce56935494b6f0e6504a794f1efed7ca24491b249d10a3dfa8158b24e9f9447e6fd4ec59a6a280e7dc222e579d5c42cef1f8401256cc9386bab764731e8d33e403b672dbb1dfb2", 0x48, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x4) ppoll(&(0x7f00000000c0)=[{r2}, {r1, 0x9}, {r0, 0x210}, {r0}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) sendfile(r1, r2, &(0x7f0000000040)=0x2000, 0x8000fffffffe) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @remote, 0x0}, &(0x7f0000000300)=0xc) sendmsg$can_raw(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f00000003c0)=@canfd={{0x0, 0xffffffffffffffff, 0x9, 0x6}, 0x1e, 0x2, 0x0, 0x0, "440f1f91c31285d9a6cf39acec21312ba8ad83c8b6b7df355b350614a562ca4474f42cfa0be252d2281f05eec5cc39756131f976fb90f0f30c7d9d5045bdab76"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) 2018/05/01 00:44:38 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x10040, 0x20) 2018/05/01 00:44:38 executing program 3: socket(0x0, 0x0, 0x0) unshare(0x40000004) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x4, 0x10000, 0x0, "2729e343c34f", 0x6}}) 2018/05/01 00:44:38 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r0, 0x0, &(0x7f0000000040)={0x50d, 0x2}, 0x0) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/05/01 00:44:38 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x8}, &(0x7f0000000180), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10f34a, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, r2, r3, 0x8, 0x4040) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x24000800, 0x5, 0x3}) write$fuse(r1, &(0x7f0000000200)={0x28, 0x0, 0x2, @fuse_notify_delete_out={0x0, 0x8000, 0x1}}, 0xfffffffffffffea7) recvfrom$ipx(r0, &(0x7f0000000240)=""/96, 0x60, 0x120, &(0x7f0000000140)={0x4, 0xa7, 0x6, "58a6588f44a1", 0x7}, 0x10) 2018/05/01 00:44:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000340)=0x9) 2018/05/01 00:44:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1b, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x6000000000000000}, @exit={0x95}, @generic={0xffc0000000000000, 0x39f4, 0x6, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x3562, 0xcd, &(0x7f00000000c0)=""/205, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x2, 0xffff, 0x6, 0x6, 0x4, r0, 0x5}, 0x2c) 2018/05/01 00:44:38 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x20002, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffffffffffd9) r1 = memfd_create(&(0x7f0000000040)=')ppp0eth0\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xeed3fd8b41158c39, &(0x7f0000000280)={&(0x7f0000000140)={0xf8, r2, 0x2, 0x70bd2a, 0x25dfdbfa, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x84}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5686}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x97a2}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/01 00:44:38 executing program 2: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080), 0xfffffffffffffe93}, {&(0x7f0000000340)=""/121, 0x79}], 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x200000006, &(0x7f0000000040)="9ebed95f8545b3a681e0b148a59fc849b42722e96cf4b127fe369da18e45e52d7b4dc8b8d086c589679774dcbf83cce2ac5601bf448c31c95204d9a26d8ffd4f535348081cb6105b4ef723381dd6745a3f2fe82bfe96646b300ecabde4c40bedaa951f324fd5479eaffe3a76fb41a6cb392b199f44579da46ce47eb65b858574e1e42e2a6f105d7155ec2b6c37f7d03bd7c190cb65abcd66ee6f5f4b66b86ccfbb1661ce4285a8c84d", 0xa9) 2018/05/01 00:44:38 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffff, 0x400) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x5c, "0890cffb8be044d15a3480c289244812aa6aee955037098f4c489fcf39d52613bf832c0494dad7fdb4ab48235c317e262d1ade2c3f17ff0cf203180b6b0e68659fdadef661fd7cfd3ec57aa37ecfbd59e02b2017e0a2945dc74a1135"}, &(0x7f00000000c0)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) clock_gettime(0x4, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x20, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/05/01 00:44:38 executing program 2: unshare(0x20000400) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x546, 0x20000) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) syz_open_procfs(r0, &(0x7f0000000000)="6e730000000000000000002000010000") 2018/05/01 00:44:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001000010000000040000000000f000000000000210000403400f300582efc1400000000fe80edfb42000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe00}, 0x1}, 0x0) 2018/05/01 00:44:38 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6bdb}) r0 = syz_open_pts(0xffffffffffffffff, 0x6000) readahead(r0, 0x7, 0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffd, 0xffaf, &(0x7f000000a000)=""/195}, 0x48) 2018/05/01 00:44:39 executing program 7: r0 = socket(0xfffffffffffffffd, 0x7fc, 0x0) write(r0, &(0x7f0000000100)="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", 0xfc) uname(&(0x7f00000002c0)=""/7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0xffff, 0x1eed, 0x4}) 2018/05/01 00:44:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/82) r1 = socket$inet6(0xa, 0x200000000000003, 0x8000000040) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/05/01 00:44:39 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x20002, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffffffffffd9) r1 = memfd_create(&(0x7f0000000040)=')ppp0eth0\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xeed3fd8b41158c39, &(0x7f0000000280)={&(0x7f0000000140)={0xf8, r2, 0x2, 0x70bd2a, 0x25dfdbfa, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x84}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5686}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x97a2}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 87.078238] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 00:44:39 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000fc, &(0x7f0000000040), &(0x7f0000000000)=0x4) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0x13e0) r1 = syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0x2, 0x400000) mq_notify(r1, &(0x7f0000001240)={0x0, 0x2, 0x0, @thr={&(0x7f0000001140)="e702d61e60fae6fb9f0fb87a43300978160df81194128ab1a18619e08f8917c170bcdd4503e96617e0bbd207f157e6548abac7c6e7e903b3353c3042346f94a1fc52ffee1b8476ca6d8f896df66d4cb1bd30150d9fefbc4e23ea384a957a4e6500cdbc7585e7525049e03eb045c201b6e57f26cfcd466aa78bb44d25d4ba09891210cc9533", &(0x7f0000001200)="6b4e2fce6fa13529ab9bb8ec679a4363ddf8fb904d"}}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001100)=0x5, 0x2) fdatasync(r0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000012c0)={0xffffffffffffc97f, 0x0, 0x1, 0x6}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x98e, 0x6, 0xad72}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000001300)={0x81, r3, 0x0, 0x2}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000001280)=0xfffffffffffffffa, 0x4) 2018/05/01 00:44:39 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x20801) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffffffffffff7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000011c0)=""/4096, &(0x7f0000000040)=0xfffffffffffffff9) 2018/05/01 00:44:39 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x8, 0x2, 0x5, 0x5, 0x5, 0x5}, 0xc) readv(r0, &(0x7f0000000100), 0x100000000000001e) 2018/05/01 00:44:39 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x867, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="9a14b3332bc4e9b8cd177918000000000000000000000000fd8bf62cd7ab13c7a862ed73e50000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/01 00:44:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'bcsh0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r1, 0x9d8, &(0x7f00000000c0)="5946ec2278305151c6c1d78173e7ff236684d09651848171b55cbc4b0e8d4be63111f154473685d5a9ad294f9220b7221c51c3029030231bc8aba9580af73fb87da31395028b34879e7034a55936e5bcbc8537f211de6d67e7ed09dff15699307c6ffdc9fe8735295f88b1ba9676ec8dda4a7dc50ce3fcecaf3ea4da1eac394cc8be0221baabef9dfbe627d7fbc2fdafd89d019cf530571106f0b25ec89b17734c0140650c80b854d1d8377349f71978466c5f338315a0a2af0616a8a3442004987213a120191b3bef0582ac3a3684e5b58fa0e45b5724c7de3cd96f2c91c878989a12d8d730454a72fad4306429a9") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101040, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000017c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0x14, 0x800) accept$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001980)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001a80)={@multicast1, @empty, 0x0}, &(0x7f0000001ac0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b00)={'team_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001c40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001c80)={0x0, @rand_addr}, &(0x7f0000001cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001e40)={@loopback, @empty, 0x0}, &(0x7f0000001e80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001ec0)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0}, &(0x7f0000001fc0)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000002440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000002400)={&(0x7f0000002000)={0x3e8, r3, 0x100, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0xb0, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x1, 0x44, 0xfffffffffffff4b0}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x29c0}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}]}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) 2018/05/01 00:44:39 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) 2018/05/01 00:44:39 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(r0) ptrace$setopts(0x4200, r1, 0x3, 0x51) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000240)=""/134, 0x86) socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f0000000100)="4446beda70e0488cb39761e343c122173b6e92cf7ef1b63970714ef9efb571138f70455c5a01c1afad2b672c9851b9edaa634eb0595a8cdc8b43eaa3a6b20003e1c3940fb2d9f148ef356de6748c1cfc214ef5e99b73e6d81eea67c4e73bd3b2826a5284606a601795493f9096b942758d49ae9d14d0a80c2b2ad3e9c79eaa8456961721134935bb98f3c4d8edde2ca002d5acd810140e844872a5385f8a49d81e5bf62abc") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000200)=0xff75) 2018/05/01 00:44:39 executing program 7: prctl$intptr(0x21, 0x8) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f000056cf72)=""/142, 0x8e) 2018/05/01 00:44:39 executing program 0: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000180), 0xb0, 0x4) r0 = socket$inet6(0xa, 0x80803, 0x2f) ioperm(0x1, 0x80000001, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000006c0)={@empty, @multicast2, 0x0}, &(0x7f0000000700)=0xc) getresuid(&(0x7f0000000480), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0x9, 0x4e22, 0x7f, 0xa, 0x20, 0x20, 0x2e, r1, r2}, {0x1, 0x7, 0x0, 0x6, 0x1, 0x101, 0x7fff, 0x4}, {0x802000000, 0x6, 0x7fffffff, 0xa21b}, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x3, 0x2, 0x4, 0x5, 0x3, 0xffffffffffff8001}}, 0xe8) r3 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x0, 0x101001) write$vnet(r3, &(0x7f0000000400)={0x1, {&(0x7f00000002c0)=""/171, 0xab, &(0x7f0000000380)=""/108, 0x2, 0x7}}, 0x68) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockname$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) 2018/05/01 00:44:39 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000d20f58)=[{{0x77359400}}, {{0x0, 0x2710}}], 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x8, 0x10, 0x100000001}, {{}, 0x3, 0x7, 0x1}, {{}, 0x5, 0x81, 0x80000000}], 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x227d, &(0x7f000035bfbc)={{0x2, 0xfffffffffffffffc, @rand_addr}, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x22, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/05/01 00:44:39 executing program 6: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mlock(&(0x7f00006eb000/0x4000)=nil, 0x4000) mbind(&(0x7f00003b9000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000fbf000)=0xfff, 0x9, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) mq_getsetattr(r0, &(0x7f0000000100)={0x1, 0x4, 0x9, 0x7, 0x8001, 0x8, 0x100, 0x1000}, &(0x7f0000000140)) mbind(&(0x7f0000a8b000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) 2018/05/01 00:44:39 executing program 5: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) r2 = syz_open_procfs(r0, &(0x7f0000000100)='statm\x00') preadv(r2, &(0x7f0000000200), 0x0, 0x0) 2018/05/01 00:44:39 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000040)=0x5606e18627a7e162) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth0_to_bond\x00', @ifru_settings={0x200, 0x5, @sync=&(0x7f0000000000)={0x6, 0xffff, 0x9}}}}) 2018/05/01 00:44:39 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) r2 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x810, r3, 0x59) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)='-3'}], 0x10000000000000c8) 2018/05/01 00:44:39 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/rt_cache\x00') pread64(r1, &(0x7f0000000000)=""/242, 0x3b, 0x0) pread64(r1, &(0x7f00008af000), 0xfffffef6, 0x100000) 2018/05/01 00:44:39 executing program 1: r0 = getuid() setuid(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc0\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x100, 0x3, 0xc1dd, 0x6, 0x7, 0x1ff, 0x5, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffe, 0x1}, &(0x7f00000002c0)=0x90) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r3, &(0x7f00000008c0)=ANY=[], 0x299) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000680)) fsetxattr(r1, &(0x7f0000000400)=@known='security.selinux\x00', &(0x7f00000004c0)='em1%.vboxnet1self/bdev\x00', 0x17, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x204000) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000100)) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x9, 0x101040) splice(r4, &(0x7f0000000440), 0xffffffffffffffff, &(0x7f0000000480), 0x8889, 0x2) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) request_key(&(0x7f0000000500)='cifs.idmap\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000003c0)=0x4) request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='/selinux/load\x00', 0xfffffffffffffff8) 2018/05/01 00:44:39 executing program 4: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) socketpair(0x9, 0x5, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) [ 87.863390] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/05/01 00:44:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000100)=""/64, 0x40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xd73}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x5a, "419435aad5096b1fb5a64bfb2f890648f3e4b3a7a911a12475ce9c2dbe6b432f06429f350c5ccabb60a7a0597224388e7cc8e4e0daeaff35b119b1334a574c0b20622647308300bc7213b6b70ea66d8bd3590315b420415f4018"}, &(0x7f0000000300)=0x62) ioctl$TCXONC(r0, 0x540a, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/connector\x00') ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) poll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, 0x0) 2018/05/01 00:44:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6f000000080000c8aa00a900079900", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0xfffffde3) io_setup(0x218fe478, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0xc351, 0x8) 2018/05/01 00:44:40 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb0000000000000180c20000000180c2000000aaaaaaaaaaaaffffffffffffaaaaaaaaaaaaefffffffffff5124b9df8522"]) 2018/05/01 00:44:40 executing program 7: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xcf, 0x4) read$eventfd(r0, &(0x7f00000001c0), 0x8) 2018/05/01 00:44:40 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=0x41424344, @ANYBLOB="5ce5a93f3b776e868c4ef85d76b42159d500b1be71e3d4cb5efa83c2c8f592dc6daa1a220d7f6fcbc7846196dece09d65e94486ca9ef09619f3403bdb6b172d7cf2b1f5656f419894561286bc469dd676ad367efc20b317799344cf8a86d0f41150946855b6a4141c8b54ced2089b32377f5fc04aa2346a0929fc433977b0d390033f663708ecb463751d5786cfddb73f0c70f00c005", @ANYBLOB="0700ff0700000000"], &(0x7f0000000300)={0x0, 0x0, [0xfffffffffffffffc, 0x0, 0x3]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4100, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x2000}) 2018/05/01 00:44:40 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x10000) r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='_', 0xfffffffffffffe24, r3) r5 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000003c0)={0x7, 0x2, 0xb8f, {0x0, 0x1c9c380}, 0x100000000, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x200, 0x3, 0xfa}, &(0x7f0000000680)=0x10) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00000004c0)={0x1, @time={r7, r8+30000000}, 0x4, {0xc6ab, 0xb}, 0x80, 0x1}) 2018/05/01 00:44:40 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0xf5d1, [], 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getpeername(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x2, 0x20, 0xaf44131, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x80000, 0x9) 2018/05/01 00:44:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1034c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/01 00:44:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001140)="c618a33c6850380cbe7f2a7788cc862286842fa71f679a65f37b29aa758bfaecf8a4fe49773d16d168b90a9684b5283133d47da4f4fac0a1a4a1c361a26ab8aac11ebc0db1ef12aff203f11db6112a0c8e439a7e1281507b46db58e1672aa831413310f97e2af74f73baf58d0d6d11573def72b26238f6511af313b65bb360950a4efc412f62c6") sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0xffe}], 0x1}, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.advise\x00') syz_open_dev$mouse(&(0x7f00000010c0)='/dev/input/mouse#\x00', 0x3, 0x408200) connect$inet6(r0, &(0x7f0000002240)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000080)) 2018/05/01 00:44:40 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000002c0)=0x6) r3 = accept(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0xffffffffffffff4b) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x6c, &(0x7f0000000140)=0x4) socket$inet_sctp(0x2, 0x40000001, 0x84) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000300), 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@dev, @dev, @local}, &(0x7f0000000080)=0xc) 2018/05/01 00:44:40 executing program 0: r0 = open(&(0x7f0000000fc0)='./file0\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x7, 0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000000c0)) tkill(r1, 0x1000000000016) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x7, 0x1, 0x6, 0x7, 0x0, r1}) 2018/05/01 00:44:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = getuid() r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0x3, 0x81, r2, 0x0, r3, 0x7f, 0x5a}) sendmsg(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001640)=[{0x10}], 0x10, 0x890}, 0x4008000) pread64(r1, &(0x7f0000000000)=""/17, 0x11, 0x0) accept4$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) 2018/05/01 00:44:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6f000000080000c8aa00a900079900", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0xfffffde3) io_setup(0x218fe478, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0xc351, 0x8) 2018/05/01 00:44:40 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x10000) r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='_', 0xfffffffffffffe24, r3) r5 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000003c0)={0x7, 0x2, 0xb8f, {0x0, 0x1c9c380}, 0x100000000, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x200, 0x3, 0xfa}, &(0x7f0000000680)=0x10) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00000004c0)={0x1, @time={r7, r8+30000000}, 0x4, {0xc6ab, 0xb}, 0x80, 0x1}) 2018/05/01 00:44:40 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb0000000000000180c20000000180c2000000aaaaaaaaaaaaffffffffffffaaaaaaaaaaaaefffffffffff5124b9df8522"]) 2018/05/01 00:44:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/05/01 00:44:40 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000002c0)=0x6) r3 = accept(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0xffffffffffffff4b) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x6c, &(0x7f0000000140)=0x4) socket$inet_sctp(0x2, 0x40000001, 0x84) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000300), 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@dev, @dev, @local}, &(0x7f0000000080)=0xc) 2018/05/01 00:44:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/195, 0xc3}], 0x1, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/210, 0xd2}], 0x6, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x8, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x41, 0x0, 0x1, 0x81, 0xffffffffffffff86, &(0x7f0000000040)='team0\x00', 0x3, 0xa9, 0x300000000000000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x1c) tkill(r2, 0x1000000000016) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x82, "1ca6f5d8e29a971d5f2d194be6b860e15652f1976234a98a142dcc62da43d7a808413bd9aceceb59feb624e7ed09b6f0bbfff8a3a196b10de28eb5c026907b66104410e6b741d44d8154ca1811018eb68ca5d498dfb0eef2cf2ede40c795f0b3216c3c711489490907e0c077d2fb0240efd26f29afa7434b077559482acdf92a02b3"}, &(0x7f0000000700)=0x8a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002280)={r4, 0x1000, "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"}, &(0x7f0000000740)=0x1008) 2018/05/01 00:44:41 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x303041) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x3, 0x1, 0x9}}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r3) 2018/05/01 00:44:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xcaed, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x20, 0x1, 0x1, 0x7, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x53}, &(0x7f0000000180)=0x8) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/01 00:44:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x40, 0x1000, 0x2, 'queue1\x00', 0x40}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/05/01 00:44:41 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = getuid() r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0x3, 0x81, r2, 0x0, r3, 0x7f, 0x5a}) sendmsg(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001640)=[{0x10}], 0x10, 0x890}, 0x4008000) pread64(r1, &(0x7f0000000000)=""/17, 0x11, 0x0) accept4$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) 2018/05/01 00:44:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000680)={0x0, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={r2, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="06bc8c787ce1977e80f39c9c33591f6148158654d947ed8ba1751ec424bda3b8998ea861002d24217312668aa75f24ec81fefa0eddc21d8c507cabf167cfec56e249efdfb8d6a2382b46b380efb78c677aa2695da0ce1792a8126b08e0079d910aa8345de1ecb7a8ba63d80695ac3dc960cfd1a3", @ANYRES16=r4, @ANYBLOB="080026bd7000ffdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x44804) fchdir(r0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r5, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r6, &(0x7f0000000080)=""/156, 0x9c, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x7) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000380)=0x6, 0x4) write(r7, &(0x7f000095c000), 0x0) r8 = open(&(0x7f0000ac3000)='./control\x00', 0x3, 0x0) openat(r1, &(0x7f0000000640)='./control\x00', 0x80000, 0xffffffffffffffff) renameat2(r8, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/05/01 00:44:41 executing program 5: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0xaf) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000b82000)={0x8000000c}) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/01 00:44:41 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f00000023c0), 0xfe, 0x0) 2018/05/01 00:44:41 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0xffffffffffffffc4) [ 89.631642] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/05/01 00:44:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) dup(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xdcd7a4a2890241ee) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/01 00:44:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="08e406b2425295a5e11a0f1511a1d11d2e4b1ea58d877d0c863d0e825e4b704350e7bbe091714376b001026fae6b73af39160b08ffc270b4aac6410c9175c19d6770db842c1f", 0x46}], 0x1) 2018/05/01 00:44:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x1, 0xa18, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000000), &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f736530000000000000000000000076657468315f746f5f626f6e640000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa00000000000000009808000010090000580900006d61726b5f6d000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000020000000000007533320000000000000000000000000000000000000000000000000000000000c0070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001dd1b4a87804063bdb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000"]}, 0xa90) 2018/05/01 00:44:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x40, 0x1000, 0x2, 'queue1\x00', 0x40}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) [ 89.869529] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 89.874760] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/01 00:44:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f00000023c0), 0xfe, 0x0) 2018/05/01 00:44:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10000000000012, r0, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x59a, 0x101000) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x5f}, {&(0x7f00000011c0)=""/236, 0xec}], 0x2) 2018/05/01 00:44:42 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000e33ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b91ffc)=0x7, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0xffffffff, 0xffffffff, 0x1, 0x1, 0xfa, 0x2, 0x8, 0x0, 0x5}, 0x10) write(r0, &(0x7f00006a5000), 0x0) 2018/05/01 00:44:42 executing program 7: socketpair(0x9, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3000001, 0x1010, r0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)) 2018/05/01 00:44:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/212}, 0x18) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001480)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001580)=0xe8) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001680)=0x0) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x0) r8 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000018c0)=0xe8) fstat(r2, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001a00)={&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001240)="7e137fbc88b9187f5b432bd55a0c06c41ed83ddefe33fb2e9f775aa7e0ab74ea5a6617c6b532a7ba2a7685b61960b68202d8bcd6f28ecf907633f49c3e6d74247f6b11fed3131d692814d5911c4f87a92d8fd061e8add69466817339fae28cf26f01e7352ab0c9eb7744af679c412c67c5997737acd44a4587b8ef4d3c620968ff97b676a5d83c54ca0c94767fb11511136681467ce4b0d2fe46936b787bbfd844b3b3bec7e7aac5fe02", 0xaa}, {&(0x7f0000001300)="d85ac9107b0cedf52a2e6afb4826e6df2a345646c480336d96e11c28dcf8ad0a32692d3e392c91bccdc3ceeafd7ad53dbff8d2e98815dfdd981f946fb9fa1b2658937e6c6f4f8484b6515970462ec9ec6eb3e43bd28376a2b85950dcde1e6359a6c1f701695a540e12cbe44acc41b1ff5f8609bb4a034c4c7a349a86c3f9efa2e627f5455d0a6df470bfa1c8542171cb1c8168aa0e7a095216944aa6cf943a7b390dd323b7d1e92637c5fa117d4ae6", 0xaf}], 0x2, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x54}, 0x20000004) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r12, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc)=0x135, 0x0) 2018/05/01 00:44:42 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f000000b080)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@in6={0xa, 0x4e22, 0x76, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x80) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0)=0x6, 0x4) sendmmsg(r0, &(0x7f00000088c0)=[{{&(0x7f00000008c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001f80)='R', 0x1}], 0x1}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/01 00:44:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000480)={[], 0x9, 0x9, 0xff, 0xffffffffffffffff, 0x1, r3}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f0000000300)=@canfd={{0x0, 0x1ff, 0x534b219f00000000, 0x9000}, 0x13, 0x2, 0x0, 0x0, "43ab9b745b8a71297955b23fcc41fe654c42682556de28c9f0cd4e10f2d1bb57922874a0431455ee57ec5920f75675229bf4c8640d64311bb923917c086544d8"}, 0x48}, 0x1}, 0x4000) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) pread64(r0, &(0x7f00000000c0)=""/254, 0x4d7, 0x3c) sched_yield() connect$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/01 00:44:42 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004d00)=[{&(0x7f0000004940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004ac0), 0x0, &(0x7f0000004cc0)}], 0x1, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000240)={0x0, r1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="0facc9043b2923cf93d498b8f33d29353750498b9f3ac27a1810bd2226ce8c795b521ec43286d9b1e15edbbe7fc6a1229c59d6c7d3fca119122881f211704b323c8528a1f155a8b04b5e85fcb0e5a568bdcc92dabfdb7dee2fec1a1b2989b35d3cd06e34a7eb7745d951b659a1d34e0fa6", 0x71) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="61690e4d91b6e536a5840e17b34b8d928ffaa0263cb542cbad1a717ac3b8427fb8516384eb911b77fa8485344f780cac7ffaec86573fd1effae2d7877c293759f73392f83693d03feb689f51b1c7f219f53d22fbe240c8eae4466df71b2948f5e25d8b55f9a572e2d4801faa0412e20358f2fa8ea67e5afe57bb262d3f63a5cea4eb60b41a319e556b61ae527c2a275823c54791db0bdc04695ab9cdac59f0d7e9607bfc7b0293f355ea074279c99bff90b98be8ba3491b0097b65c3b45866", 0xbf) 2018/05/01 00:44:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/161, 0x43574ba50085eb30) lseek(r1, 0xfffffffffffffffc, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x3, 0x3, {0x1, 0x2, 0x80000000, 0x1, 0x8}}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) getdents(r1, &(0x7f0000000200)=""/126, 0x7e) 2018/05/01 00:44:42 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/18) 2018/05/01 00:44:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffefff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x8}]}}) 2018/05/01 00:44:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000480)={[], 0x9, 0x9, 0xff, 0xffffffffffffffff, 0x1, r3}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f0000000300)=@canfd={{0x0, 0x1ff, 0x534b219f00000000, 0x9000}, 0x13, 0x2, 0x0, 0x0, "43ab9b745b8a71297955b23fcc41fe654c42682556de28c9f0cd4e10f2d1bb57922874a0431455ee57ec5920f75675229bf4c8640d64311bb923917c086544d8"}, 0x48}, 0x1}, 0x4000) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) pread64(r0, &(0x7f00000000c0)=""/254, 0x4d7, 0x3c) sched_yield() connect$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/01 00:44:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f00000023c0), 0xfe, 0x0) 2018/05/01 00:44:42 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111400, 0x4) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing, 0x8) 2018/05/01 00:44:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vcan0\x00', r4}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}}, &(0x7f0000000100)=0xb0) 2018/05/01 00:44:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)=ANY=[@ANYBLOB="e0000802ac14ffb80faf27488454f3ff"], 0x3dc5) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) 2018/05/01 00:44:43 executing program 6: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x40000004}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r1}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f00000001c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x2, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x95) 2018/05/01 00:44:43 executing program 5: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000140)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)=""/4096) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x48240, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x24, 0x80000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001480)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f00000001c0)=0x10) 2018/05/01 00:44:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000000c0)="82f2b3e68a3cdd72"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x5, 0x5f, 0x2}, {}], 0x30) 2018/05/01 00:44:43 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=@raw, &(0x7f0000000300)='GPL\x00', 0x0, 0x7f, &(0x7f0000000340)=""/127}, 0x48) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xbf, @rand_addr, 0x4e24, 0x4, 'nq\x00', 0x8, 0x9, 0x68}, 0x2c) munlockall() truncate(&(0x7f00000000c0)='./file0\x00', 0xc9d) 2018/05/01 00:44:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000140), 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200003, 0x0) getpeername(r3, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x80000) 2018/05/01 00:44:43 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) sendto$inet6(r0, &(0x7f0000000100)="c657be4d8c650b67d3f62f172430c10bd049052e505530b52ab8b93540c1659948740b6a07b69b7dde5edb3c55ad1c3d5a749b3b5f984673cc8168ee3fcda869babb34d9fe679ebbaa7fd853fffe3c9f569353195acb761c34dc50645c24e0488838ee0d7946df56f94336468511ed8c3acbe856cbc642ce903745984dcb549f180e8b7716c668d7b2f4a88a1802310058d9e01c452671697cd5", 0x9a, 0x20000081, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @empty, 0x70000000000000}, 0x1c) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') 2018/05/01 00:44:43 executing program 3: ustat(0xe, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/01 00:44:44 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) r1 = getpid() ptrace$setopts(0x4200, r1, 0x9, 0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r3 = gettid() r4 = getpgrp(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) sched_getaffinity(r4, 0x8, &(0x7f0000000000)) fcntl$lock(r2, 0x0, &(0x7f0000000100)={0x0, 0x4, 0xc7, 0x7, r3}) 2018/05/01 00:44:44 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000400)={@loopback={0x0, 0x1}, r1}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x11, 0x4000020000080003, 0x5) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x1fd) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x83f, @dev={0xfe, 0x80, [], 0x1e}, 0x7}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x100000000101}, &(0x7f00000001c0)=0x59) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) 2018/05/01 00:44:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000e8f000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x20, 0x142, 0x0, 'queue1\x00', 0x1ff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1}, &(0x7f0000000140)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 00:44:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001200)='/dev/snd/midiC#D#\x00', 0x10000, 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001240)={0x0, 0x10001, 0x0, 0x100, 0x7, 0x1, 0x8001, 0x7, 0x4, 0x9, 0x2}, 0xb) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/4096, 0x1000) pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000000564338a2a9298df4eb771501fae86088c22e8e6a9f7fe15cc7ec86260089da479a20e8d4efb4523f0c6d570bb9cd5db613820b11716ef2c7f44f0bc7237403a105b501482a574ee80ad44461b13da7f8c69b23763ab47ba15d2f8ac3ffc203881050d56547463925edbccb28548f847d96535bdd8f3754a1fc41f9eacd73be"], &(0x7f0000001140)=0x87) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001180)={r2, 0x4, "5c64fe5e"}, &(0x7f00000011c0)=0xc) fdatasync(r1) 2018/05/01 00:44:44 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x80) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000440), 0x0, 0x6934ab96}], 0x0, &(0x7f0000000240)=ANY=[]) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/05/01 00:44:44 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0) r1 = shmget$private(0x0, 0x1000, 0x78000800, &(0x7f0000fff000/0x1000)=nil) socketpair(0xd, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/187) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfffffeb7) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x0, 0x8, 0x9, 0x3, 0x3e, 0x8, 0x2a6, 0x40, 0x21e, 0x8, 0x5, 0x38, 0x1, 0x9, 0x200, 0x3}, [{0x60000000, 0x82, 0x2, 0x7, 0x4, 0xffffffffffff7fff, 0x51, 0x169b}], "8516c3c094ad184408b910e641944f2d80474003d9c4e4900a84ff18c9afdfc9af1e5ba5f18f31dd8e26f93b8c64f50ef2c329dba6921b0d20328136cc273f798c6aba772b42453fb54a7bc9a00540da14298c67ac7f7e56a94417a4da66dabcfc15af846dcac2ec081d16ea38e7e249b3992623ef682a407831077a92d123ca0ccc5152a9a60168c7377e692f5e038a45928f20ab669b078b8c08dcc27c7e1e1670f35882967bcd79f6b801fce259458ae6cc763dd7eee68ca54db9252df113fe15740b8d36ab3fe0474f4d93e51dd576e7241bbb420a40b13facf5f622bc2c5a2528e36ba75b6285d1", [[], [], []]}, 0x462) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000840)) accept4$llc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20}}, 0x0, 0x7, 0x2, 0x5, 0x8}, &(0x7f00000001c0)=0x98) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/01 00:44:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000ac0)=[{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000940)}], 0x1, 0x8801) sendfile(r2, r1, &(0x7f000025d000), 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/01 00:44:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2}, 0x64}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040), 0x4) fadvise64(r0, 0x0, 0x200, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) 2018/05/01 00:44:44 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4004af61, &(0x7f0000000280)={@hyper}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/01 00:44:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000180)="b42c4f2860209520ac863ec81e3819bf", 0x10) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) recvfrom$inet6(r1, &(0x7f0000000080)=""/154, 0x9a, 0x2000, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/01 00:44:44 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000040)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0) 2018/05/01 00:44:44 executing program 7: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16], &(0x7f0000000000)=0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) move_pages(0x0, 0x2000000000000375, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/05/01 00:44:44 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f0000000100)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x220a82, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) 2018/05/01 00:44:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x802, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x8004) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x16, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/05/01 00:44:44 executing program 1: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000100)='/dev/snd/timer\x00', 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x100000006, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f000029dff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id0\x00', "74692d65723000000000000000000000020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000800"}) 2018/05/01 00:44:44 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) unshare(0x400) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x8c, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/01 00:44:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x41) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/01 00:44:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0x4) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+30000}, 0x40, 0x3, 0x1f}, {{0x77359400}, 0x8, 0x4, 0x5}], 0x30) 2018/05/01 00:44:44 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f00000000c0)='./file1\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xf7, 0x16, 0x4, 0xfffffffffffffffe, "2534d12f1f93ab19f9d808e05cb10ac65f491c7a4b481c108642af63100f7156"}) 2018/05/01 00:44:44 executing program 7: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 2018/05/01 00:44:44 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000280)="4605a5be563bec11", 0x0) 2018/05/01 00:44:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x401) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{r2, r3/1000+10000}}, 0x100) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/90, 0x5a}], 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x88, r5, 0x10, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x43a5}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/106, &(0x7f0000000300)=0x6a) getsockopt(r1, 0x3, 0x8, &(0x7f0000000500)=""/8, &(0x7f0000000140)=0xfffffe8f) 2018/05/01 00:44:44 executing program 5: unshare(0x400) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x12000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffeffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0x40, 0xfffffffffffffff7, 0x7, 0x3}, &(0x7f0000000280)=0x98) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/157) tee(0xffffffffffffffff, r0, 0x3c, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="139ebb02be82ed71a85f95d11d186b40a596b1da4258366004cd20864fd88b00ed67a57afaf7e5af3e7194f2db8f8daa1f1764e79f7b2546a821ffbd8bca150249c60dcd9b21763a633fc493464c69", 0x4f}, {&(0x7f00000003c0)="90310bfa7b0726c880c9c252307bb510d04ad60bc95f2cc01fe53e66d07ebe0ed40d8dbdf09d4a54801a6e2ddbf4dfe786eea0d90bb5817d32297f78d973e1d6fd8693e3e3ac9a939aa1b452e989e95643cc454f4115cf4349594720dbd5d7741b3c499a64b143986affa8768da43fc3a4fa2b2f107b800732cf597cc1dc72a24c3ba6a477d11db84bb0d5b0034b8cd617d59db7da108e32475a0838f0184f237ca4c46fec7a7c0973", 0xa9}, {&(0x7f0000000480)="8b4de768a4aa5ec8f65560e928b4fec0df6a8fc502788c2a9ffffef5b99ceb427e05ed81d69a1c178757b913467a1da319daa431faeb7b56bad288db18ea409fcb1bcfd2ed235be90f13d368731a09cbe4d890418042fb709a1fe4d9f474eeaa4b86a40db0c6a62d5f4075b4d7c9f8957e0ff98c26129d8180ad1a3184859e954ef3359d5c339c292d321f01cc2dd92c0dbbaabe92b7e4b996bba7e2a4613d721fb5691ef400be4233d00b238c9c353e1712ccf20f45de15485f23a9c955c1231c7695", 0xc3}, {&(0x7f0000000580)="772e9ae4355f4b8d9eb8787b3dee2dad86d65b7a5274e25350351b2336adf625b10c0d29b214785117be0f82a9762680a0be951d92d3f002946d61aefb4ef83c8fb370c9dbacff2703a78c6ee3243ea248e252b95900f16ae5e6b9243f3697202b9c43a6fe5daa5dbe9e440493cacd55392316c8003f2f5bcce61fae7fee2723e700ad99f05bd82ea88dfb7340da8394b1cf9fb4eb127bed7039d9015f", 0x9d}, {&(0x7f0000000640)="df3c44b9f388918c3889460bc3b6c74aa362a1e88695a17a82f750486d0a0fe7f4cb8c9779655d58a218787a25db9d55b4c01a3ca45379c723cceb65f722bdf4849f857fdb0df50a2268f483bf89fc12ae260cb8be3af6d4a4565e886f93c7ddc35a1be9dfa78ce3c9af9428f39a34a42bab04eb8a827fb4cba70de6536f1cd6b39c27af662fd4f2147ccfadf4961784f3ab45f0f1d54da712f2cc11f80c92cc6a4ce60d", 0xa4}], 0x5, &(0x7f0000000780)=[{0x30, 0x117, 0x101, "456926ab1e191223e8e39d74126234da08243a3f637a00b1d8e45bd240bb"}, {0xb8, 0x100, 0x1, "e42bd7dbf1d98e7176b6d41f0fc6ce11a3c7ab709a136d654b626c18485aa87e2df379c6f415d43b2fec3018439025291c6c66e4b8f17d4a2824ccc410b0379ee5c07929403fa9e8f49f9a6a22123b09d26f21466901417543e2b84395f4ae8b7910aa294f78bcece22d98cf3d87633d367f0f209fbfe6ea7f10123f0a6496add854536bf933efce9d9cebdd97681fedef60dc9c97f9d810696745e21c283890d8"}], 0xe8}, 0x10) 2018/05/01 00:44:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8002}, 0xfffffffffffffe6e) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x36}], 0x10}}], 0x2, 0x0) 2018/05/01 00:44:45 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082a30d)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x10) accept4$netrom(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 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(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x172) write(r1, &(0x7f000061df91), 0x0) socketpair$inet6(0xa, 0x4, 0xcad, &(0x7f0000000000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000040)={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f000001e000), 0x227, &(0x7f0000019000), 0xffffffffffffff63}, 0x1ffe) 2018/05/01 00:44:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/01 00:44:45 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x206000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x200, 0x2, 0xfffffffffffffff7, 0x24, 0x1, 0x4}, 0x2c) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x2000) r5 = socket$inet_sctp(0x2, 0x0, 0x84) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) r8 = getuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000240)=[@rights={0x28, 0x1, 0x1, [r0, r1, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r6, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc0}, 0xfffffffffffffffc) r11 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r11, 0x2285, &(0x7f0000007000)='S') 2018/05/01 00:44:45 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000000040), 0x8) socket$inet(0x2, 0x2, 0xbb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0x0, 0x0, 0x9}) readv(r1, &(0x7f0000000080), 0x1) 2018/05/01 00:44:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4cc1, 0x100000001}, 0x144) socketpair$inet6(0xa, 0x3, 0xfb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000200)=0x54) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/05/01 00:44:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) 2018/05/01 00:44:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f0000000180)=0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 2018/05/01 00:44:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)={[0x2d, 0x33]}, 0x2) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0) 2018/05/01 00:44:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) 2018/05/01 00:44:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x80200) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x2, 0x10001}, 'port1\x00', 0x80, 0x80800, 0x0, 0x7, 0x3, 0x2, 0xff, 0x0, 0x5}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"623d015b814000", 0x4003}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x840000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000580)="93f7d69287e6945c495be73dd41daaf1ad63b31d7f705df94dad25fc32391b16ee55842ee707f3633aca4b57884e120c9118aafe7ff9f0662eefb3903440a1d7c93d325d6637460d386439fb59b55431d2994c0c4fa112f4f4a8ec01b5687dcef9c687d14c4dcf3e8dd28fd5e12f32858d0d153084d2617e6910c3c10f1cb75ea2ceb763d4912ba06085c5ef757c3d6b0d6314ac3b7a323ef93e57dbef0cda27e7faf09214ba69657e5a6d8575f9e152943fbf227715b3bc493e7f277645a8c7599f0007d2dcce3a24ac02ce2fa21f2c50ba2cec47000000000000000000000000", 0xfffffeb0) bind$netrom(r2, &(0x7f0000000100)=@ax25={0x3, {"b09e44d9dd0d9b"}, 0x7}, 0x8) 2018/05/01 00:44:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x2) 2018/05/01 00:44:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/154, &(0x7f0000000200)=0x9a) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$eventfd(r2, &(0x7f0000000080), 0xffe3) write$eventfd(r2, &(0x7f0000000000), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/01 00:44:45 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x80, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000012ff7)=@rc, 0x80, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000, 0x4}, 0x3) 2018/05/01 00:44:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000080)=""/120, &(0x7f0000000000)=0x78) 2018/05/01 00:44:45 executing program 6: unshare(0x40600) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x7, 0x8}, 0xc) readahead(r0, 0x8, 0xe04) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x101, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffff801}, &(0x7f00000002c0)=0x8) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f0000000380)=0xe, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r4 = semget$private(0x0, 0x1, 0x6) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000300)=""/111) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/01 00:44:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) pwritev(r0, &(0x7f0000003480)=[{&(0x7f0000000080)="2fc2c7f42dd127a498d12d7210e021bc8c0c5332c638d1592be78c399616752115a5513216887d18cdb79f6ef2827147d1f6cf0a7c2fb38a2772ff0a7b0703d7c544f87cfff21d9c4fa7c7130d0333d5d7f853ca0e21a97e1201fd669594f6d75711cb50eba7c391881a52a4c71f34a7cc68cd3f09f34c897129b78b05ccaadd6f75ba04305f3d6e784f3f32ce3ed1f96d622c7a62730ae57cd4653b3df1b304cdbeda44319253ef76b110dc481f4f533910108c30b4a8791df3bee15e59918bb9a23b4b049b63", 0xc7}, {&(0x7f0000000180)="7da886cdd59e257606d0e4804a957542393751d6a175db6b3d648c2459ab758bb529ed51cbded02f444e0f4eeb68fb5c3664b2b4a145522d01696a2a587fefcc6221825e4c47555be6bef17abc3753ca4939f022384de6cc3d02bd927023821218f2d6e24f70b8e74c6edf5641100fe487d91004bda8210306513f92be491a023b2025b0df2360039d7bd1f1512a0274f51d6c1ec91070593880fc829ca13456c3b189fb8538b2dde3bb720aaae70730c6c5bb99f63692185452b79d93", 0xbd}, {&(0x7f0000003540)="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0x1000}, {&(0x7f0000001240)="574c9fcca34d6f5d7035be4b51bf2c190dfce0e20902aab12683f7ab3bfa42e2dafb11f99b04e3bab948dbafa1a179a9b4ea311e99c94b60cdedab9f3f47f6e198956b1138be91ffc584922a8c326469737f23a562403e1de0f0fca5c329b4c68d2f625f3542d573a3c47863db8c908a319f701d9c24c13f9597db766bbee202f991038a", 0x84}, {&(0x7f0000000000)="ed25c97a506a554fa3d879a1ef650258c599ed66da82f6bf8f07c0423f3d2348c8ed950246bc82a1b3ec4285208c9b92c49e0680c3b66be6a6e63346ab81af58", 0x40}, 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", 0x1000}], 0xa, 0x0) 2018/05/01 00:44:45 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xc00, 0x3) 2018/05/01 00:44:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x90b}, 0x8) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000), 0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xffffffff80000001}, 0x8) 2018/05/01 00:44:45 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/05/01 00:44:45 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x20000800) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x5) 2018/05/01 00:44:45 executing program 5: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x1, 0x7ff, 0x1}, 0x95) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x146) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) 2018/05/01 00:44:45 executing program 4: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) recvfrom$unix(r2, &(0x7f00000001c0)=""/242, 0xf2, 0x10161, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) fcntl$dupfd(r0, 0xb, 0xffffffffffffffff) 2018/05/01 00:44:45 executing program 6: syz_emit_ethernet(0x7b, &(0x7f0000d9ef05)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x45, 0x88, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], "1a"}}}}}}}, &(0x7f0000efe000)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x80000) r1 = memfd_create(&(0x7f0000000080)='{ppp1user\x00', 0x1) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000200)={0x1, 0xcd, &(0x7f0000000100)="e588600d6e88529d4691a7da4bbdf9adffc61db3e89a2c5a0a09c57fa437e2f1abe1ac54e0296e51f517b3983324f99a1711fc0cdc54459e190c1e39cdfd703cc0d31970b4fb7d40f9da17ccd791fe9c133b58b949c20e27155c0c34279688883f43bd95f2d66dc3a33de6c26258300e2099c6f73090bacba266ed3ab778ee33ab2dbe7726e023e533d69a766ec907ace1be0980afca293ffa5533af80048e5decf9d211474dcac9a0cc48d4c241e89e7f821f7eaf366d2104383aa81731c069d828c62952b3ed339500fb1f14"}) 2018/05/01 00:44:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x60000) write(r0, &(0x7f0000000000)="dc47b9863d9f3fa6ab539f5894ac4914a8b5af9cb37617ce851b6297cdc721ee3b77144d85a6320e0d9b1531d77216bd", 0x30) write(r0, &(0x7f0000874fba), 0x0) 2018/05/01 00:44:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000011f000000000000000000007f7fadecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/05/01 00:44:45 executing program 0: unshare(0x68000100) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x4, 0x8, 0x9, 0x6c70, 0x80}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x7, 0x4, 0x10001, 0x41, 0x15e, 0x100, 0x7, r1}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00'}) userfaultfd(0x80800) 2018/05/01 00:44:46 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23}}) 2018/05/01 00:44:46 executing program 5: unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x69f8, 0x10002) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x7ff) getpgrp(0x0) r1 = gettid() openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x24180, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r1, 0x1d, &(0x7f00004ca000)={0x30}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000100)={0x101, 0x7, 0x5, 0x1000, 0x8, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/01 00:44:46 executing program 4: prctl$intptr(0x2000000000029, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3e000) 2018/05/01 00:44:46 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r1}) clock_gettime(0x100000007, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001740)=""/50, 0x32}, {&(0x7f0000001840)=""/48, 0x30}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x8, &(0x7f0000001f40)=""/28, 0x1c}}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002880)=""/192, 0xc0}}], 0x2, 0x0, &(0x7f0000002ac0)={0x0, r2+30000000}) 2018/05/01 00:44:46 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/205, 0xcd}], 0x3, 0x0) dup3(r0, r0, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)="256400ce8f94b1fd1b090000c43ace5f") socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0x6, &(0x7f0000000080)) 2018/05/01 00:44:46 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x4014104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101006) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00000000c0), 0x20000007fb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x3f, 0x8, 0xfffffffffffffffc, 'queue1\x00', 0xffff}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x2) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/05/01 00:44:46 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x200) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) unshare(0x280603fe) clone(0x24044000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x800) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/01 00:44:46 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400040, 0x100) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00007c7000)='./file1\x00') 2018/05/01 00:44:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/105, 0x69}], 0x2, &(0x7f0000000640)=[{&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/242, 0xf2}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000600)=""/35, 0x23}], 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) get_thread_area(&(0x7f00000006c0)={0x8, 0x20000800, 0x2000, 0x44, 0xfffffffffffffffd, 0x7, 0x0, 0x9, 0x1ff, 0x1}) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="06e9f6bf0913ca244ae84b0b28793fd1d48481e232469ca3c734a1336fe8570c303207a641d69932ad579317d8c34e4f5d1ccc598d0022654dd25dbbd0ed7ff96937d5ad5d3143a3217ca5f335a5342d303267817cba752586ff2736963f25daccd1f9b181b77760f1751ed13d588eb811918659a3ae636709701e07f93183255e70177d8cb0c681085b01", 0x8b}, {&(0x7f0000000180)="182da6037259834919db6f", 0xb}, {&(0x7f0000000240)}, {&(0x7f0000000300)}], 0x4, 0x0, 0x0, 0x90}, 0x20000050) 2018/05/01 00:44:46 executing program 4: prctl$intptr(0x2000000000029, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3e000) 2018/05/01 00:44:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7f, 0x40) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x1, 0x1, 0x10000, 0x92bb, 0xa12, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) r3 = geteuid() quotactl(0x6, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)="2ba62b31a3dfd3f314d9168ee24c318647ded08be7eb3177109443f30653cfe9a30bb82b7bafec33ff40f8ed1ad23cae3d7e451df116e18006af32ad239d26e412bb2337bb2ade2d2be73282c0e7cec7b36702d49a527790d327b3635dae6c8fe6feb3a9ca037c8a56094bd1e1055b36796b12812a318312253e08f865afcfc8f9f90c0e1e8b") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x3, 0xd0, &(0x7f0000ffd000/0x3000)=nil, 0x3}) accept(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) socket(0x3, 0x5, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) socketpair$inet6(0xa, 0x80003, 0x400, &(0x7f0000000040)) 2018/05/01 00:44:46 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xc3ef}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x19) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x5, 0x100000001, 0x81, 0xffffffffffffffc1, 0x0, 0x665, 0x1542, 0x6, 0x1, 0x80c1, 0xeff9766, 0x4, 0x3f, 0x7, 0x0, 0x4, 0xffffffffffffb7a8, 0x0, 0x91, 0x400, 0xbbc1, 0x8, 0xffffffffffffffff, 0x4, 0xffff, 0x9d, 0x8, 0x4, 0x81, 0x6, 0x8001, 0x100000000, 0xfffffffffffffff7, 0x9, 0x101, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x100, 0x9, 0x0, 0x4, 0x9, 0x2, 0x5}, r2, 0xb, r0, 0x0) 2018/05/01 00:44:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa50aaaaaa0086f06050a09c00082b00fe8000000000000000000000000002bbfe800000004000000000000000000037400000005ca50e99fdf7b13cc0b07f4a000890789adc4d892d5f1c88ba0aceff0faa03a856f466d55ea5"], &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10100, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0xffffffffffffff00}, 0x2) 2018/05/01 00:44:46 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigqueueinfo(r1, 0xf, &(0x7f0000000040)={0x32, 0xdf, 0x1, 0xfbd8}) rt_tgsigqueueinfo(r0, r1, 0x20000820, &(0x7f0000000000)) 2018/05/01 00:44:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000004ffc)=0x25b) socketpair(0xb, 0x80a, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x376, 0x4) socketpair(0x10, 0x806, 0x100, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/01 00:44:46 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x200) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) unshare(0x280603fe) clone(0x24044000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x800) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/01 00:44:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x2}, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 00:44:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x0, 0x3, 0x80000001}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xfffffffffffffff7}, 0x8) 2018/05/01 00:44:47 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7f, 0x40) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x1, 0x1, 0x10000, 0x92bb, 0xa12, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) r3 = geteuid() quotactl(0x6, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)="2ba62b31a3dfd3f314d9168ee24c318647ded08be7eb3177109443f30653cfe9a30bb82b7bafec33ff40f8ed1ad23cae3d7e451df116e18006af32ad239d26e412bb2337bb2ade2d2be73282c0e7cec7b36702d49a527790d327b3635dae6c8fe6feb3a9ca037c8a56094bd1e1055b36796b12812a318312253e08f865afcfc8f9f90c0e1e8b") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x3, 0xd0, &(0x7f0000ffd000/0x3000)=nil, 0x3}) accept(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) socket(0x3, 0x5, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) socketpair$inet6(0xa, 0x80003, 0x400, &(0x7f0000000040)) 2018/05/01 00:44:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sched_yield() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x800c}, 0x10) 2018/05/01 00:44:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) 2018/05/01 00:44:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4a858483c8bc8584, 0x0) accept4(r0, &(0x7f00000003c0)=@hci={0x0, 0x0}, &(0x7f0000000440)=0xfffffffffffffed7, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vcan0\x00', r2}) setsockopt$inet_opts(r0, 0x0, 0x2000000019, &(0x7f0000000080), 0x0) 2018/05/01 00:44:47 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl(r0, 0x555d, &(0x7f0000000000)="ef03017733220d608b486117c50a192ad3734d4826834e80fb") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/01 00:44:47 executing program 6: r0 = socket(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400800, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/4096) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r0, &(0x7f0000000040), 0x97056d14) 2018/05/01 00:44:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x5, 0xea27, 0x400, 0x7, 0x40, r1}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000a2b0f248d874616e33c56b1fd7f938dc6e89b8d93f1aae73e9b7ba9"], 0x8) 2018/05/01 00:44:47 executing program 4: unshare(0x28060400) r0 = socket(0x20000000000000a, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) bind$netrom(r0, &(0x7f0000000240)=@ax25={0x3, {"455b17d9e1a74e"}}, 0x10) 2018/05/01 00:44:47 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) getrusage(0x0, &(0x7f0000000000)) 2018/05/01 00:44:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x81) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x4, 0xfffffffffffffd16) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) recvmmsg(r0, &(0x7f0000000040), 0xadeb4852b0d05049, 0x2041, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) delete_module(&(0x7f00000000c0)="5de16e6f64657600", 0xa00) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0xffffffffffff7fff, 0x1, 0x9000}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) 2018/05/01 00:44:47 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8800, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002840], 0x0, &(0x7f0000000000), &(0x7f0000000840)=ANY=[@ANYRES16]}, 0x7a) 2018/05/01 00:44:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18111d, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r1, &(0x7f00000001c0), 0x4000000000102) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/4096) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/94) memfd_create(&(0x7f00000000c0)="656d316d643573756d73797374656d3a2d2e862d5d00", 0x0) [ 95.526346] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/01 00:44:48 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/05/01 00:44:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000000000000, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/05/01 00:44:48 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0)=""/54, &(0x7f0000000340)=0x36) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000100)) tkill(r0, 0x8000022) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000180)=0xff, 0x4) 2018/05/01 00:44:48 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r2 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000340)=""/105) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x1ff) migrate_pages(0x0, 0x64, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) syz_open_procfs(r1, &(0x7f0000000000)='oom_score_adj\x00') 2018/05/01 00:44:48 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x10000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000240)=0x8, 0x8, 0x7) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x3, 0x1625, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001640)}, 0x0) 2018/05/01 00:44:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x81) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x4, 0xfffffffffffffd16) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) recvmmsg(r0, &(0x7f0000000040), 0xadeb4852b0d05049, 0x2041, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) delete_module(&(0x7f00000000c0)="5de16e6f64657600", 0xa00) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0xffffffffffff7fff, 0x1, 0x9000}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) 2018/05/01 00:44:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000100), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x1000000000000101}) 2018/05/01 00:44:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0xfffffffffffffffa, 0x3f, 0x1000, 0x10001, 0x2, 0x1, 0x100, 0xed, 0x4, 0x8, 0xfffffffffffffffd, 0x20, 0x100000001, 0x20, 0xa4c]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7fff, 0x1}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x4000000000010d, 0x197) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, r1, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/55, 0x37, 0x2000, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffede) 2018/05/01 00:44:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)="83656d6f72792e737661702e6d61780072b166dd46c137a2cef64a3d2bcca779e0f5e253ce043e82ceeabdc451a8ff3496640cf88ad17b4dd2986eb49f", 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="1433d44e80518869d2be2ccfa7365d2a0705ab8efdf9e6315bd305acc5514cf2d0b8b319489b1fef1011d786ffa354741ec407019c8c56f74cebd2b0b14abd20edc8c811ef4ef9f2f37dd75cde892e642cedfe", @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32]], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="d5258cf6d7847a43a9d9b0316d7431e296601c4f70bb1ecd93deb9912f026bf107a11363e283", @ANYPTR64, @ANYBLOB="43b14d916d89ba1d978121241c86f937cac53125a7b63c8d7be12737c62cb299f2f98d066122391d33b1bc7c348b015e303af2d48b1a74d655c993cb3c45d2c46a", @ANYRES32=r0, @ANYBLOB, @ANYRES16=r0, @ANYPTR64, @ANYRES64], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="283a5ee1d921185d2b97c504043db6e25b76ed1b328b77e298468a7a3360fbb094"]]], 0x1b4) 2018/05/01 00:44:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x101, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x1af, &(0x7f0000000180)=ANY=[@ANYBLOB="300000000000000000000000001f567de83b22a868f9000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3000000000000000840000000100000000000000000200000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x60}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x1e}, 'gretap0\x00', 0x5}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x4, 0x10000, 0x7ff, 'netbios-ns\x00', 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000580)={0x1000000000001, 0x9d, "16b021797d62b7aee3c81bb7f2e5bb89facd10b722dd269d43b7cea42a24d28ae926862deea536b60ea474ea9d22978d344a29548f48afe05ff1f4267b744440892c872d7093fb88a37d19aa83a2116058066b23b12283dac26156426a955de125775e6d45f7fdfc1c53f1438454d5b09c4852a09c28315e35b8f1b24b9844f488e0130e0c49b786fc63e0a3856f381b80690996d89122d8cac93cae0a"}) 2018/05/01 00:44:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x80000000000021f) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001100ff020000f00000000000070000dcfc4c4f2d408346501c819ce75f00"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400401) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x96}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0xfff}, 0x8) 2018/05/01 00:44:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x8500) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x80000000}, 0x1) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) sendmsg(r2, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000000), 0x171, &(0x7f00000004c0), 0x23e}, 0x0) 2018/05/01 00:44:49 executing program 1: r0 = socket(0x40000000015, 0x5, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB]}) 2018/05/01 00:44:49 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000002480)=[{}, {&(0x7f0000001480)="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", 0x5e7}], 0x2, 0x0) io_setup(0xf800000, &(0x7f0000000000)=0x0) io_getevents(r1, 0x0, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x0, 0x989680}) 2018/05/01 00:44:49 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="17e2d94d312a08efd48d1ad8aa1331393b202b3f95143da0cf90c0dd43d628add4eb7fb3501e6d0ed288156f2b4adec6b972ee8f455037c452084437c9c0b5e19849305fcfdd76e689b75774d958f4b30e0728001c79fac54a5096597a1557ded2e4d3f6a2812ce71833ec2cb42add82fd379e6ce0b0b8c18c5246f6ee318b6c94aa7638248a2b37ea81eaf21241bf0d3d08d79a481473c5194a7a6820175a29749d2701fd5ecabb05bffd40ef64f031085f23c8aec2cf00701d0f4e0d8e684c83f57c0962a4a4615deccd0281baaa21f384573bd51d7586430dbbc4e921d9099d86", 0xe2, 0x0) r1 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="217d543e6b1eb3d5cf74cd760daab3e6412e5948b2fe47a15e57c940166c619aa7df085ddba56aaed22df81a79ffa6903fbd7869b80f6ef12d75d2741cfc03b0a1eb913b21f0f30394336cf111b8e86b1292ff17b8a1de49acf758d6cf48b7b5dd5de8d13987f42a0c2560fac52e592daa3814d712192b2d8f2d2d4ff14a88f10cb4fc9e77c08cc7a2b5dd12662584062a917a43036678ea86dda26e4ed5275bbf5b9d3dc3128744f820d365ba2177bacf6ac9f8c8d8208c4374acc01fa1043e92e456105ee96d2e65dd07d62248725dcbc4d131cf79fb717eb6c41208e4580055e9c8bf193b2c73579a003131fa9f07f1196f466fa3bc540e62108db068caed9e97f5497da66bc816e2990fd96228560457c3a87991f70d1e6d084dca81c7a0cc69445336ba9cf730c1dad7c6120c649982ddce967b68368387322adc7ebaadb929897fcbf4e23a96cc70980f5273a7dd9a371590051776f6d26fef70ddebe0d225cd77f5e50b3feb31b64c3931ed34aec074caab87b81f33fbf9ee149ed96d5ee474350251ae3f6a2ffdbe0fcf8e5f1ab988e81e2a10aa35b1876627d650cee4f14aec3192acc8214a30abb3859ee711a0f3e76d22e264bbdfa98abc2ffacfaf8378d120c8f5998608bffc57791b1a9571b73ae4558cee5a4df53bc34efd9c3b4dc109d03c5aac293f421659ffd28a8bc27e7235525fb79e8f85811b240ce0c6ff57771e09ebd0c7d47b5b071989e248c70c93707fa4ca92d1e8580d19518d46365f22cc4240b9dd1fde255d188f560819ed39d0401c409c911ec6a4c894c60fbb756226d25086ab09cb3fe5a068dc86c3c60fa1d671303580abbbe469d3952431d9a33343dae6eac4497c9923c32d0f2b6d7f763d866997b571ccb89bcb9414b71e4f7016358b4c2b1673edba2f182ad74d2c457143dcb43ca41aba137f304bacf5aad8112da4dda1a2991f10416361e408038e0fdb58c07a20fff46a3b7c44f9722d6f624dee891bd96fb9165ca508c45a8aea4bf684c7b457b047df6a27ce92102efa701c2ea4385f5c614755272eb591c5704826e18accae90ec805b92e529ff4284bd9658d872f43fa392dfdc4b90f71f503e962e4574959afc0c581cc79fd76a7cddad0aa79aa80ba17f761d5218682f9cc8b3bf70a232e709b619e440d1d80774fdb374db9dc250c143cf86e07e01e405e2275ee8bc967ba8b08e06737b0d44b60d9f8813ce90851d0dc0d8ede7da52342b51f954f21213fe61c48f97537fa4391235b62a718c37dfc4ff6516f185b5cad84cb8137f56f2f2a868e842b456192127abdaa924d5b36c2eba5cca82c185afef8824774d9112760bf013892e5bfee8994ec78977c75a31e19fe93db9c41eb4278180ea8309ee0e9284bb897df95ddc998b60b4c573667fd53f85e1577b2e580b1b52e02b9f8732b216391879a2c2581c11482bba7762168a686d33d9106d646721513781fcb16e9e628e5fc36118e845d81d360470ec131827ee8d7edabbc009cc08579cd56b599e1bb16b1422386bf674ddffb2b98be7dc41a5a6bf440e59d4b55203611edd74cd24968537f51feef0b3ef3263189e943293d7ce800e7ec35ad7315afc269d9e6f9b070f4d0aa79575e52e193218702c8eb7cda9858c4fe55653d24749383000748b0e208c53ab871b5ff8c2debf3c925a84eeac09c3f8f09358e15a55e0ba1d40c4df8ea425f5c98ad673e9c0ca2a363939ff3ef6aed13b6e02e67cfb447ff5fd75b3a05b093434e9b3ceac00f6f7a93dabae92d7aa3fce1f76409d58df2e79fe058a31d602534086b0f9f382c4bf977315771d217c30d23475d2c34cba6ccc5107ad67a6067fcfb255aa6d11f1b6c7ca436b52ba4e4c64decaa0d28db5b8cc7e3ff6809dacd42cdd387041b7f936b3aec64967fcda928191d7ffa9ae43a50c426e27cea601c9cbf02d8dc5f7a0c17053aa70267c57465e851ff963c7fe15abed4e5a76a6eb8b5b70647ecb0207c71c158ced20777ca66f483555d14b1922264672f89e818c014d99ca2f6f099af974d0fa6c8c2170588eaf7947b5595a68ed2161f86ab94d79058f1b6cafeadafdc7de19b2c768f75a211a832b66fbd4c98bfac9d052bd9be8e471252d5709332444f5628ca42511d40d81a2c74d02f2e89f1125ee62e8f1cb677af91f65720b4c5c345bd00df35cb143c9ab274684943aca88879ea5791f65ca21fcff4a8aa7eb4d6c3b44662bc4bba751333f2e7600ff484b85cde84c172ae6ef3e7e6545f4348d0b03204dfbcc05e0472f189be03f2be8c9e8dfc309bf32ae93da03ba2110593075afa200df136630ec42640fc1a80f60d3e10a3388943f8b37a255fdd4b4122dd2dbdcd85062ab952879bc1ba16e616638c7f70242afe89ce42534088ad700fe67eb18b7e28fe5d502ecce908de70ec799667fa382415f48419eacabcdf8ef9a80f82f79793710d4ddc17668d688786c62e528ffd1108cd006499c5e7f6b015743c77256df0d803e37436c768f393399d0038218f8d199ef6c7965a50d3f85432400d2f726e1e25ec05b5474452c298c2113e97433e8253c1a3c94e810afcb740388c595544b5bd4cd0779fa8e099de9c21fdba06f5ff8a55b1fe03f246ea93cf4fa18a5928ce54a5c30dcd644736d32929634f74f4f0c8c9040239a609fd79ffe4006003f3a916624659d50748dddab37231648075fe3188597b076007870d9a33e34c482d5f81e56d774e3b28c80906cc95b7a85258e88cd98ba7414d8210f2c822ef4dcd5317a74e3cfe34b2fe4436d8ebabfb8ab5bd60290b1c6304f586272098dfcfbc8a0e4673a0274aae3a3dce9db6ed664059381385c8d786f9da48ef950069f7c777fd5055b1ae878a19247c93b66f4e2e05a1a0967b2761089ad04933c8fa489505f4868b42fbf00752ca6a41c6a8b44a0e7717a2c0b3e4f43f407a6d3da526c8e093fbf45a38fbdd93bc53ed4db83303c2fccf9fa5e822eb34d924b4fc401b2436d7947226de3320d0dba62e25d01975ef360437c954ee290d0a18e63a427530193d637b886a72f9b6a60269de67f20a504b26223af27f760da49e67c89420cc207354cc4c52676ffc0bc5f712780dbacbbe85dd43db9d7e71a8b948d1657478b05d5b8e6349ab440c1eaf80c4537b30f84c454779df1f3a45f59f30f8f9ad31edc4819679f736e40af2b447c3c16913a54d786bd38d628bc1076b7c6b4bf38109bbbfaf5782ee6d004dd55f153494f641463fa3a63a4bf79a0fa32e2f34884c8b65d06d7f73f5e1f50466a13e011e6e999a1e71560fdb7ef10ad9ed495e4c35574c533f194e1c6c8b056edced3ab62f85f10895ca322fbbe307f8cb12aba91b17a670f6671eebb624c1e95ce68bdd34b33daf3adc87a22b75032ba34d984e279bdb3bc97f0db7b0b1df1b577d8d810783dad12cca19657fa106de8ec323acb7c7ad1b9db1e3e3095499d69c11df9a2056763542c04ea95203cb5b77717b90cc1f7181939ab812d451aac22c88466a654179615db81953a8bdfbf2bfe0d85714476a82af1c7127fd14f977c0a5796f9b73761e0c9dea0ebdf19536a7840bfeb8a59aaaefba0eb63a94d7d3f124139e4c6986954b4698d0707e0305f83e6301e80de8847ca1daed4a4bc0d89eca1abf4df9eb9edb79d288fb682c24ff80fdbd986cd01dbe98a0ae05bcbf9880daafaea57d6ad21c069047f6b56aaa7f36e4f23e2cd656ca4451bc48e05fabbf2a60c9aebcb84cec1dd82776966df5a2473f10d32939b8e226cc8ef4e5df44f25c01e24caea38e0c7d63f1e7013c3c58fc944671ab8fdf3b65c5e7093bf4f41c36f6376fa4873cc185d4cf27e2795ed2ec3cf3d0f7eaf86c20f36f7a3db9e971478ae1800223a94ae878d12fde7a810c6f0d768392a4f4e9b83b030a4ec055d117e2d2a76f7d8cbd918bf725a1a3513064c635801ec8325a6ef55a0ab9b79c591f91c6ca772b67eebb578d27d34e10b566988c5e99c504f884f1ecdc8f2d93da4bb993fa2443200e5bb115333fdaf1d188674cad028b7218d2a0c683ee1c63f8c0ea1162d5d54be14c0b3c6f1d283c03ccce30a8513d1a299ef4fd58348ab9bfa3cbdb43845c89fcf480595648838ddae3b2ad45149d25bc5013ba2c8b0d0f33a3659daa7d37bb1ee1f24b7fffbfcc9e40a8473998f1e2974a89d07cfc60092983b2b3dc62b415a97d8571ca1124c016c7e0115f16258da3d0619ae3e9dbd6455eb961a70e9725c4e3c32ed47d596d371995b27d5b4ded2858a039930ee9c1fe89f0150a6e73d1bef32daab4112d4f2904c4aaaa547b1b4e9184954bcf784f73100ee69c06441b02a908575dc6153f1dc4b06de63bf8cef296de2bded2a57aa8fbd10dddc7fb12bd01d8aaaac881dd84a2a2cdeb54a6e24c8f73ae2a2ca7aba74af802c01320880ff2d16ec82914c3f804cf92b6fd70c4f5f00235c146e12950176b0a9a3ee67860c26f757b6b4a82f812a5b3e93c18d93bd7e1ca9517211247e59300a730a368af9ee90f1248b00c8031510e0a8a8af643bf8ff8083f9840973dff4db4946b0df927927095e796ef300e85f0e0b2b97e59fb39de6219bcd3fa77818ece176301ab7c07e83141ef7e2d747f9c9ae0c7894c9172c814b3c24bc938fbd25120d94a5a9c4a973acf4b42ce92c061c08a3daf3774ea36d6b90549862f3c344f21914c912360ac87c51e5b2ba003efee86fea03c0608828517bf8676a8a6306009e533a77b780dfa5953a1d9b67254a072bce4daf814e2f96b2e52f577855a3d58e16483d886994fdd8de8106d80781188558ae7055cdc187fb56dd389db8a09e2556f805d8d3a191f57a69ff8a3b9a46f43df0d62af4bf4a8ff14dea1b6afd82c6c1724eced250a7018f2aabf32401322a2bc4b50656cfd3eaca8dd6a42c3d3efc67c424efbff15206bac1d556e97aef1be94acee24eab5209156930be9c9854d4cb662ea448016e59797b7ad14d6936b3d2f61cf3624633e51131183121a09c2abe67b4edcf2c7d470509c6180256b43036094e47cc783aac864c68156acc474afe72cccf6a4480b891c0166309b5a74bf351d02be4496539b53a9e501bafe75acb3840f24dcffde74e6901c5b238bbde70d8c57a50b0ce41b423bc9cb8cc314447be7f892c8f416aa4757ca122faeb8642006187dc258c81cf0f81f441c7e55a36823ff5cbaa23dbed33283f7b1b602a148066e796c0cce8a009261067181af7200e0e60d5a04868683b7717f92048f1ea8a6989b1741b21bb04d92c2025333bab2bf1cbf2d861202a4ad9d0cf9b154a4cc7c4484bd360659cbc3886008c6856a1f570c53a055ffa3897948bfc3059e16788e54b4e9a74807ef8d5aadcc0746d3ecbe4ade486d134ae14472811c9494c8efa60b46e5225015179e8bbf44c9d650fc98276502bf2a9a08734c82375f8de309d2569b58ce04df738392f50ea2bd865ab114faff8675d1b8d819719cabc60ef954f6c73980c22a3e2f9beebc4464f841a9d6eeefca4826e9d4fc3b9c06f0c38bf0c23f7981f9503076940e61513ff5055366c50597771348a10c0f22937d05df6e2c71d1c261b4357be8c467cb9b3658b37e6c73b5507053b714c5a6f44e844cf8f5c906b532d98bfb3ccbaceae5e3a2812d31eae4df9a2c2dde1ae38ab8be91b80bf8d7ad4b8fd63e791716dc06c4351a097eadcc9dace9c4674204681a647772064858495514722b2fe897ff61b53b657b79cf59b03aa2aecf9ac0feba031f3d13b7cb8719cc185b973", 0x1000, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) r2 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000200)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000712000000000000cc1338d54400009b136e000000000000c43ab8220020bdf26f4ea867ae09caaaa198b2485b60729646b069f5f65bcfd40dd2046f5fc4247c1e641939449b066c5b0f29b4761b3fe02049bd99949d26f916ddfb833546543a26d95a499d938054741dede52815faee079daf8f63820d85fca002ffdafdc5399fc2cbd5b40431c205ba0729e9cc07623cd2cba49efac69a7577a32cf94b8354e32683f33e3c827f", 0xd3}], 0x1, &(0x7f00000002c0)}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0xfffffffffffffff9, 0x60000000000000, 0x1, 0x4, 0x0, 0x1}) 2018/05/01 00:44:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) writev(r0, &(0x7f0000003000)=[{&(0x7f0000000000)="390000001300090469000000810000000700004003000000450001070000002119001a005a5e0400020007000002e500000000000800f41ee4", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4600}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}]}, 0x40}, 0x1}, 0x40000c0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x802200}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x154, r1, 0x2, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xaa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x16}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}]}, 0x154}, 0x1}, 0x20000010) 2018/05/01 00:44:49 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x200) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f00000002c0)=""/183, 0xb7}], 0x4, 0x0, 0x0, 0x40}, 0x4000090) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0xffffffffffffff8d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/05/01 00:44:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/179, 0x2e8}], 0x1, 0x40000000000) 2018/05/01 00:44:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001180)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) 2018/05/01 00:44:49 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000)=0x9, 0x4) [ 97.427917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 00:44:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x33, 0x3505, 0x100000001, 0x1}, 0x2c) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4c000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@nl=@unspec, {&(0x7f0000000180)=""/200, 0xc8}, &(0x7f0000000280), 0x40}, 0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f0000000140), &(0x7f0000000040)}, 0x20) 2018/05/01 00:44:49 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000002480)=[{}, {&(0x7f0000001480)="05fabe29599f38e8bc83ac92e45df8af52e59b7f055228d1f3f4515d4b6caa8fcf9c0513b4a8c2abdfc89745b7e7960553cb6eab5f92c3136a101d87fef4a0e1b7d96c5f572bc07e6cbeae5e106e06210373c5f9a97c3213eb440cd52da3582df75c851f4f5bdcfae552d976fb96bb730bec6a80807c4793a168205953962cbe334b12a00364beb97ec2ab960192273ad5773293b95f41e3234670bcf9d4053edd4c34be5488392b75ec42f25e18ac222550211d8ca1d1edc41edc497563d56ae8d606d4f2a2e5decfec29cd143363deee9f16b2fd8bcdff35324f58a3bca2abe040c77a04e731f7b7023a525c522a216fbbd995846a2f266d5e4db2454f3965ffb024667cb9364dbe20baa2fae974e95e877e753041f48985c3cd9bf5bcf201a27ce37d31b38a1440ba8d15f946c9d9bf5258c0e31f5f71695ee6f575160ac188a3a21d208ff06d3d853e112bb4aa4c9fe98461abd57de94fca562e1d02ee2a0476dd8aba3df891506b6b5bdba6323b1129e9d1c008f4afa532c43b81a5f7e19cf3e45b65f4d153c279bab2abbf486f657c724edabee2966ff9fcd32fa36e9166177bb6e00d3ea92acae7ec835b81310f9918821edd5718012bc177fa11e43b25d9c768eb96f935c9e773052a5adb49bc5b5bf092fe64751ac28e0d39b89e13117f5501bc73bc668384726fd115ad4855e8f0f5c413b7bc27ae3d816d118facca47a29f78e6750fa9f3684bc9fa1bb79ebb4135b00beccb016aef1702c88625b156ee8c9ed0f7d2d720e0daf8e3100ef1896a78c7c8da94b1a3544aa562f6ae5143548a1fc27bbe2fcb3669e8aba907b5fb3b974878733f0842550d5ee679b0475d13de00e3be396dfb5c3a8c16b24010a0f5e2dce30eeb85a2c8b7c7863602d8163d9e7a83b3d4783d787b2318ab4aac0b9f43ed29083b64df00b8a64ca10048d1dcca799a3d4f541d580c4136c572052c11243313202aee36a01590dc89798d95b868defad73c6bdba1bd0db684f028905947e533299a9eea40c69c57190f94cefc5e5450b7e338c659909f60f3738a43130e61fe57dfacf4406c43d6538b948aa6457dfe3e2ca869a09c9a1933b4fdeb642e4149d33a2d863cddae9e65038da59034d795eabbb72b37044b66a675c5c708eb186bd02d05267983969a8ff04eb9036f5ff9c09196ecf6b09dd083656a2ad8d8f54fe9e91c7c7e7cb82110a8b7d962b8507ec63260c2e550f6d3cfd737c5d24320f56c43fc3b9652f77f1855bdf41e269567f84fa612b7c2fd9160f55430d721bdd9f41d325e32ee922dd933ed4e28c0d3de9646c1a2f02c6c519940e9cd32879ff7848d19aa4c760f3060cae8e2b6cc622ba471955a927cbcc2179aa277677970d3aa7d6e2f162263059820e40cebbf3cb786eb14589deb85e4c77e8c061cd61d37e626dd349988340df25a8a06f9f31ba0a882aa94e0c4c7c5086325ad0dc523d51640586ae19bad7f54598ec45450c53a7e9d21a08b66388ae7215fe89522323c0b047e463870bde979b8f51ac9c55ed4d253b177964a9844e3e5d93faec88216b5e740d36e63c22c7c4ead0cc950bf6b5e93dc84c74777d3d8af64f80e12c33c4ac89c4fd9e7187cf8802d2652701417c74464dd168e36088d09de276ce5ef6ffba9f3fa5d5d25f33fb138a9bbf6e3399723e969c71a993b348e2e28e67138471d9e8817af4e12e501e09dfcac336b5d31f18975e5d98cc171716bdec593af711729135e115a03f2c4efb0e015e1fc24a722bae6ab393a0e4f442c834fd8e844f2ebca1411443727e4105068d096715b863a443541dbbefa80f7869c2a2d073cca96b94ba970a0503e96f8de15ecbffb11821bf928ef52326f7ce9e70c3a84efd51d88616728be51997cef5c47ea72e91f44cad7d6d8d0b05d03fc08292ac3b6b47f47f2e3da21ecd0776f7f852cc6c1435d51e170087cf5e1793a123b0a9a93a58c19186275e6ddd76655f52de6a7adf801f3d353254dbff1bd4835116bdce445cd6bdd60ad29c5f9dcc3e297cbdeaf019195e9abfa2da959a9db1181b046cd22b4a067e6803caae4ec6890e037f0ff797e616d68a622e1bd39a67040cc28d8a12e2c1fc8dd58a5162e6589045bfaa7c0bd3ccb200eeb63e819208801d3bbf142da81edd43d6614413d93544423b67f8ab48ebb417d95d167cddd83f0708df5e8a0e591ab510b1fc568d93d688d58abad60f04bc76633b8ebe10d605786bf697880b2311c8bf4ea535388d4a648f10adae976254ded0c85d025830c3265225910fc78645f0be5c20be709f5fc45ca6c385e1328b6ab9f294ff5257d44a902dd019bc8327c1d88d14f6f3e8f6300451930c62da57f9affceff364fea175f23b3b276482c43100ec777e6d811fa703faf37f6440228f8f10caad21c72aa1ae294974265034d6d27aaf707b6a562401ba460fe3968af5e53155a49e577a2a4743ac716ce3a5580231b62ea5ff9e154e4f01d050b42aefee5e6aff556d16ff4cbf551b4b8992846022b1421c2db7fe40c53152b4449086e799ba270667ac57c6ad41d13cc3d0a536396b104ca8ab65bcebfe67116cb6a37127d9030469fd117fe6fd4c1be02a5cb58f8a89cc1224154ab678c32665d6a5699432f7fd7d8ad8f8de4f6a5fe87698514f095208e53a3a3c0a8945531ba3f1e0565ba9283342303819402f1aabd9857fcdebf48d33b6a04a4135f1d95f021cf50f74d38574ac9e7ef1a36b92894cd3dec994aef9296d58a4942f77c4e1f0414c16bca73ef023bbe26f32e7fe928dc4ae5c2841a52a29f70db26f1e823d50cca6308243219f1affcd3c03179169cdd953b2b7caf3e125e4a526c3cbaea225fa33f15d8aa207064bd3829bd89e36befd8c4dfc372d7ed9d4ea4cd87e79d639455ef5cd4f032448bc5b22e07b5922ac944195e870b0047b1b57ce3537e8034e42c3521d057750a56df346fed1391dea9c2dd29abf5ba4bfacbbfbf2c118cdf11902f4111c824c2f6fd45ed420e203b9bd16bda80c2d31bfb640e189884603f05ff567bbe73a37ec43199a94979e6dd0b4b3ecace93d0ecc17baf2ff5f33d7224cb0fe7c0cda82bc2296e1c93114eb17b15b9a34bd60dfe93baf2ca04acde7681d9c3bcbfcefbc5fbf7e35a3f70e1ae2aead7cd53d469ec47062a5f5242a79fd37c7435b7aa98964ba14eddc2b91ba0f3959bb27862c17cf1f51504875e1e9637dd633a61cb9a567181fd04e384e62e336e6ab7fbb1bc1be1a36d7020028b0c64e1e56eb1dfe482077fe23b0fedebebd1bbffe7638b959484a769122c411d41881d5a74a76c83a3eb25f043f921b9d5b40747980c2f51565e3bd05175f85540dc8fa88c1e01c7293fc5c11173e5aab42513bc4462d4a4a3a702505a19865728aa156c0d4be73c999865392c2b65c16b936895088089fd5ada92f0801a5f4551151ec8cffb1533a103bfea84f0b3f6e23d7cc4b78381f0ea7f6d91fa4ffa6fb9071459e82223afba8d209fe86f023348fc95ca59dc4d229e69bca077af712a20cc2f4f915fd7088cf0c99b2d51fc0040f6d05a347d8be5029befb4adfa57a93c6f438ce8ebd0ac8a64e10f4bbeb0f2ecd42377ae29f46170e0bbc4f58131a3eb42f4da342aebb3f7da08979bef092b685649a36989038283f3e3a6d42432c2f8b535c423197c7c459158679b8c43ddfbd7c448d623e67ee1ee3e922cfee4431978f41c20432ca0b51496648edb59634519a06e6bfef6ef6477e49249f810493f0a146f9134951830685a305810acb1206dc474f3194b2eed4f14498cabab99a697c9896560f59354390e02dd93ac3dee14f24774c5b5602d6cc37e17957d9207736cbed680a844e6e8c45bd3086f360b8a73efdaabf63eaa1e9b38376cd0423847531189cd80cce6d00265e9f1964e366c0bfa1e2530c3c9079ff990218e6f240c06b71a0126b6a72c090c48bf4908255229e6d8bef8ce404556ab13f89d2774c597e0367c25b95d67c415036562dfced51ac22d0894d8fbfe0568eadd97a9fee4cb7e5b13219acd2441c1688d3fd2b68d50e83c86daf96e3aa65deff9abda14d93afeaaa1be3cf063ec4275b1e5127687e2ac18d2ff488159810685906665c826fe0f1f4be278f7e45a1fa136e4fc1afa09fbd21cc92a9dd7d26c5d992dee3a3ec7381b609cef19133f5743ad64814eaddf629695b14cf28f0a6078d5e9ec1a7dbd7e66768cdfa0f32ed4f1fc4031b81a2fb121aa244bece8391f745a6098e021f6803ac1e78fd71058c7639d2e3bd6a1dd5b9112cbdaa678c0827f4837e8635435daf53359d1c789f223e9431771aca1d0bd3b9cf1113515bd045c422f031039ac1109fb6db25c61e43e1b162be5230990f1bc849ec4221a083cc4759083acfe25ac22051120c8c49932b9e6ded7a0cf3ffffce6f92435bdd9efbcbf377c41fa1a38d40c33655e4f49f21b9fec97ae3850e9289e032e1dab27e1c4a754d0546b6217d60485f7228af01df68fbccebc11ca689822cd666bdb8a2e43d4f9dcb150be2d154f980ebbf63f6df9a17729c5fe869e5b02df7edd57a56c5527f17efa42ca00a5c236666089f4983bd1392f05bbeb297c5d65f157848577cd02457f3bcc8ac0e5b6c355b44719912f200b8005a495ea9a86efd5dfeb59e4720f36d4d39f2b43bb87a61f14b57b9d162c8625fc569ca99fab94863e8a0809b867d61ee4195fa63ee3e1d8f9fa70910dcc783a8d832886bcff3a18d1f8991cabeb58642d761a19be3c518494257ff12d5bc4c6efb7f843d252c9db2867bd2a54485602e3a6865a01229da0503fca21ae06c75ccf6ae0f2f7ccdb73abb4fa5deab8c6605d461887654e576196e1c02b46268723a56f2d90206bdc80f527f2dafb8d39bbb38790257bbabc9b8aad9cf2bc83a6af690139fbb3f049074861542e67a47b8b0300fd303f1a3fcfe1ca9a1b1d3b396705ddeee2d2a40bb7bfe2907929a237015604ca0a745fd65dd5b1a427adb1fe607945c85dddaee0612c87b4772b5d0e45beccddb14a377509e81f439d92d7908482b202c1d96cd398ae1e16f3720018a0a3b9d4021f2b8a34796c5ff906f9988e3914ca8051632fcec03219e5eb6d64595b84046348a48f112929bffdb9d9272e050bd2ac2c8917f8fd54a8ff3a6443271a2491ee762b2390641a8ba76e6bba02a3b464c2f7f234d3b50e432663dd09d7967b7ceaee657f37d48ff31573169eea6aed37d40c03127a7b9e1d85a0d7aa3321ca1b4f95328ba4458f5aabc1d965d98af2868c0c75def259649c59b1f400e8a9833a0d07e655a756925470ce533c2ac353e926ce43485c7b08ab5fc2720b8ed268f4c5e6579b2d41b0ff8609e571f312206c632d42c542385fdfe8fba68db0b13873ddac75bd9b586cf5ad18a286d444456a38b329b553618e8b99c483558bc74cb3a7840fd33421a3b652c5ac2f1e5b8fe2515f851de1b9ffe32cfc4b78d45bc3d5b03615b8e415dac44906f6ee69fef06f9ee9377a6efd830e320df0adfbce304e8d34d2a92bad78f2be2bc08a3f7db6ce31990ab1611b6c24440e448a9f1c035aa3a6d9cb2ecd269f51f2dc18965abf0239e9287e512f6eac9e01cc7acc618507f6115d88a7a0fa904be1649d99eb190deea25f0db40c02b9aef417db4880114c87afa9152f3123854b5f7851cf538a7632d9e35a015b51f03e2895b49a70dcdb4e7426a4de3e3c34f2854a95b0fd00f81530c3d89155348bfa1442a0247ba346e81eeade50efd5519c6ba256f7b1ea3326cdf57c", 0x5e7}], 0x2, 0x0) io_setup(0xf800000, &(0x7f0000000000)=0x0) io_getevents(r1, 0x0, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x0, 0x989680}) 2018/05/01 00:44:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setflags(r0, 0x2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/05/01 00:44:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_names='ip_vti0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/01 00:44:49 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x80000001, 0x1, [0x0]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xe6, "9570b6125ee5e223b7ae82bb64f0d960e72d1d60bde1505888fe57eb5bbad212af47a516e4d21ad5f589745e4f309a6964d287265a1d9cc04258b3993eb1f7a33a80ba79a4114076880c70d59a8b563f3deec44d086c5af7fd013b81a8a970cfa654e3d74ec04d6db8152c89e5ea2e7dfec931c9be9d2ec36b0bc434796c82dd79d35aab7241d61952e753c06c52c762eabc49fb90e7ce647c4f07e007cbfd30890ee93bb0f10a0de730170f766eaff6d2cb97caa9471ff7ef8fa8bc99778385a03f93304cb4ad78cd6cc0dbb7ad28e778edb5807a05ffdd552a2b2c5db5b042f38a3d42ff5b"}, &(0x7f00000002c0)=0xee) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x80, 0x841, 0x29, 0x9, 0xff, 0x1f, 0x800, {r3, @in={{0x2, 0x4e20}}, 0x0, 0x7, 0x4, 0x7fff, 0x20}}, &(0x7f00000003c0)=0xb0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x2, 0x3f, 0x0, 0x3}, {0x5, 0x80, 0xc7, 0x2}, {0x1000, 0x6, 0xfffffffffffff000, 0x1ff}, {0x4, 0x401, 0xd, 0x2}, {0x3f, 0x7f, 0xffff, 0x7210}]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xffff, 0x3, 0x4, 0xddf, 0x6, 0xfffffffffffffffc, 0x61, 0x9f8, 0x1, 0x80000001, 0x95}, 0xb) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) [ 97.484441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 00:44:49 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x1, 0x7, &(0x7f0000000200)=[0x0], 0x1}, 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000004c0)=""/203) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xb9, "19e5660544cb6a34b24ce34b3ee796d6fece2cc7f6d0e8de64186ce711bde0f492e26fcd17df4580809c8429696bd3e49051a4e5c1f8d4ac67a3e24785a4e34f903d98c9f633ad24cf9aeeab3c6c04d711464ac220343214375e47fdb2cb9eb5585be55bd1ae39b4e3f1ab6b54cae1e41af8d5ff4d794b249a4e12d868e9a28eb9f416e141fb1d344850d70512f095a2e178d1a3aceba602171b77a34ea9b56811527a19a92a87aab2a595811f2c67e7c25a341691f6f616f0"}, &(0x7f0000000280)=0xc1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0xeea}, &(0x7f00000006c0)=0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8a68, 0x10002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x8}, 0x8) fcntl$addseals(r1, 0x409, 0x6) socket$key(0xf, 0x3, 0x2) fsync(r1) [ 97.605667] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 97.682918] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 00:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x80, 0x1f, 0x0, 0x41e, 0x3, 0x7fff, 0xa35, 0x8, 0x7, 0xe58, 0x1, 0x7, 0x12, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/01 00:44:49 executing program 5: write(0xffffffffffffffff, &(0x7f00000eefe1)="1f0000004800070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) 2018/05/01 00:44:49 executing program 7: mq_unlink(&(0x7f00000000c0)='/dev/vcs#\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x40) accept$ax25(r0, 0x0, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'ifb0\x00', @ifru_addrs=@generic={0x3, "bfb371d56382b9f955d662df1760"}}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x2) 2018/05/01 00:44:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/194) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xcb6, 0x10000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000300)) r3 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) read(r3, &(0x7f0000000200)=""/211, 0xd3) readv(r3, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 2018/05/01 00:44:49 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x20, 0x2}, 0x8) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0, 0x1931, 0xffffffffffffffff, 0x0) 2018/05/01 00:44:49 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80, 0x0) setns(r0, 0x12000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1807000000000000000000000c8000ff85000000070000007d070000000000009500000900000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x283}, 0x10) 2018/05/01 00:44:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f00000000c0)="9317c165e5942078b5b57ce92d9a7b29be383de28dc4519ae4015fed42089000853bad11e20805ba479cd2caccfd88af377dcfa94117a582", 0x38, 0x4000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x15}, 0x98) 2018/05/01 00:44:49 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008004, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) 2018/05/01 00:44:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = gettid() r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000280)=0x15) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000140)={0x6}) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x80) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x626, @empty, 0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x2c) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000180)) 2018/05/01 00:44:51 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000a1925a4e186e2f13a30fee6000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/01 00:44:51 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0x41a}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/142, 0x8e}], 0x5) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001480)=0x5) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000001400)="312d33c2601adade3181c477f6f18e85a968be84ccfee404282a31058098f21c9eba09cd8218e641b47dcdd210d6cf492afe2d26f8e41f0229145faa39e7124e5ad7bac581a59546813061d044f9f6f76d0e283343c9a86cf03c66cc2c55c846ae78e4434c03e9d56c54d524326883dcaf6a6abb68") 2018/05/01 00:44:51 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x800) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="4038c409f78bd722958df5d869d6142c7a2a76dd3c268e35f2b76cf061ee86733a578d38de084ed4760b915baa0286197ff8d7c5abeaf4f491259a9a74b25b69a5cca61d20ecfb7ab1a2ea400633fa219dfdaa0d0850210ba483b5f7cb2404965f27fde29977cba23edf7fe0ae10b5f8099bf16af6de750a211dd24f17d227c6", 0x80}, {&(0x7f0000000440)="89170d8a911c150ec78ad538b05ab42600b78c727d8e702590bbbe659cd915757919dc67ab07c9c39fafaf6af0b6e939bb516229d0bfcadddaf648961b6e3d3922fd989a2f634bbea47651fa1842add991592dac166ee92780e9c723df0aeed18f1ba4eb28d89f879ed1bb603b51c3dc554e22aa2ebad43a8943594a05bcfddeff78cad22bb38669ae2dcfa7214a", 0x8e}, {&(0x7f0000000500)="c9bd26b13534c13405e205640b0af7693eacae09759fc184a2", 0x19}], 0x3, 0x0) r2 = msgget$private(0x0, 0x0) unshare(0xc000000) r3 = semget$private(0x0, 0x4, 0x400) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000000580)=""/70) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="2abc15f963f41071088c0fe3cda6086689139fbe52fcc0f65e7b98bbded186f0324cb2438046df884bffd6ed5034bb5dad00e86b4e571ac175a0ff207aae535eae519af69960901819ae17c99cbdad598f12ee806303a6eac9e15269f5fe1deb078ec65c9fa7bfbf371996063e5ed73cf7dc4019630c56547d3a12e6416286798d48daa1b7e3a55a8e3c2831b0448d90560f986b5fce2cc9062764af63", @ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYRES16=r2, @ANYRES16=r2, @ANYRES64, @ANYRES64=r0, @ANYRES32, @ANYBLOB="f143429a6307fa0c2001f7be11310afdbde6e126add373e64086155c4c36dd0bea5593db004856a484d6f1a0cbed943222b4e937168fc81b6f4e9321"], @ANYBLOB="6268248f5858b77b1f630f8ae7de3a2cd94f6a4f8313d8b2f8a17a0fb4b90e7b50895c6a2600597368d545d92d889f5f38b42a7deb7449ff64bdd890f91db9aa5d9f9e78ed2dfa35f6caef1436d1cc4e118c91ea5e9c0c68e2a5592aa9de3bfa5176508a084188dad34e813d6e0039835171d46eee99cefcb77d296e3fd84ba83dc01c0b2814430fdc1ec37bb1ed35d13dbd9d024035d843bd2ca7c5", @ANYBLOB="ac6fd4ad5072732bfe94d31fc02012a2282f9b7d89aacda3492dff5e60b4e2e3ab648c69ca3c1de1839a9eb7b4d2e6f9be4153715196bcbbbe70193d3ee98f7a0d2e3a531dbaa5609e3b233d2dd74ea572ba6acc92cd1b4681427e007fe1cabfe41ccceee4fac2baf7a8a2f3707a48527ee24e215a5da1cdf573815bca35a0090bdcbe8901977dcfa9b3a5f516f3f3b3e087461a484ec5cab863315cccac9a312909bb3e3b6a4f273e8bfe38f6e27a0c8002f0916e6c63eb8bc10534c6"]], 0x1, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) 2018/05/01 00:44:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x1000100000) 2018/05/01 00:44:51 executing program 3: r0 = socket(0x11, 0xa, 0x0) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/01 00:44:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0xfffffffffffffd43) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) 2018/05/01 00:44:51 executing program 5: socketpair(0x18, 0x0, 0x200, &(0x7f0000000000)) 2018/05/01 00:44:51 executing program 4: unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) unshare(0xc000000) r0 = memfd_create(&(0x7f0000000040)=':/\'vboxnet0\x00', 0x1) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) 2018/05/01 00:44:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87f8b1", 0xfffffffffffffcf3) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) 2018/05/01 00:44:51 executing program 2: r0 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x0) r1 = socket(0x11, 0x4000000000080001, 0x0) close(r1) dup2(r0, r1) 2018/05/01 00:44:51 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=ANY=[@ANYBLOB="189500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x6) 2018/05/01 00:44:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xb29f, 0x244002) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0xb}, @empty, 0x1, 0x4, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) 2018/05/01 00:44:51 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='pids.current\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) uselib(&(0x7f0000000540)='./file0\x00') r4 = request_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='ppp0@@eth1\\\x00', 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000002c0)={{0x4, 0x7ff, 0x6ab7aea2, 0x1, 0x81, 0x6}, 0x81, 0x2, 0x2}) keyctl$search(0xa, r3, &(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, r4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000580)='/dev/nullb0\x00', 0x202000, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f00000005c0)=""/170) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r1, r2, 0x897, 0x1040) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r6, &(0x7f00000000c0)=""/242, 0xf2) 2018/05/01 00:44:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x6f0, 0xffffffff, 0x168, 0x0, 0x3b8, 0xffffffff, 0xffffffff, 0x620, 0x620, 0x620, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xfe, 0x3b, 0x3, 0x72e, 0x4, 0x8, 0x508}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1e, 0x2, 0x5210, 0x1, 0x0, "b3de7b6ef6844558afaa159ffc350eccc313030b8182b8c91f2f3da5ba6becf6ccbeb063b454d343ce89fc1b4e0f6555861b6a6578fbb8307a62a9ae76fd1cdd"}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0x0, 0xff], [0xffffffff, 0xff, 0xffffff00, 0xff000000], 'veth1\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x7f, 0x0, 0x2, 0x4e}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1f, 0xeda}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x3f, 0x1, 0x1, 0xfffffffffffffffd, 0x8, 0x7, [@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0xd}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6, 0xffffffffffffff7f, 0x1, 0x4}, 0x0, 0x240, 0x268, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e22, 0x4e20, 0x4e21, 0x4e22, [0x3ff, 0x0, 0xc000000000000000, 0x5, 0x7fffffff, 0x401, 0x3, 0x6, 0x8000, 0x9, 0x5, 0x2, 0x800, 0x1, 0xfff, 0xffffffffffff8001, 0x2, 0x7, 0x7, 0x2, 0x9, 0x0, 0x9, 0x6, 0x85, 0xfffffffffffffff7, 0x6, 0x1, 0xffffffff, 0x8, 0x1, 0x9, 0x7, 0x8, 0x7ff, 0x4, 0x0, 0x100000000, 0xffff, 0x9, 0x3ff, 0xfffffffffffffffc, 0x8, 0x9, 0x4, 0x4, 0xb2fa, 0x0, 0x5, 0x200, 0x2, 0xc5, 0x400, 0xff, 0x9, 0xae, 0x7, 0x2, 0x9, 0x7, 0x7b9, 0x3, 0x5], 0x3, [{0x7, 0x6, 0xee2}, {0x7, 0x4a7, 0x2}, {0x572c, 0x3, 0x1ff}, {0x2, 0xfffffffffffffffc, 0x336e}], 0x3, 0x2, 0x4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x0, 0x1c000000000000, 0x3}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x750) 2018/05/01 00:44:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x84, 0xf}, 0x76) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x80004, 0x35, 0xffffffffffffffff, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f000089a000), &(0x7f0000fe4fc9)=""/55}, 0x18) 2018/05/01 00:44:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") fchdir(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x70, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)) 2018/05/01 00:44:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000000, 0x80800) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x1) sendmsg$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) 2018/05/01 00:44:51 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='pids.current\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) uselib(&(0x7f0000000540)='./file0\x00') r4 = request_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='ppp0@@eth1\\\x00', 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000002c0)={{0x4, 0x7ff, 0x6ab7aea2, 0x1, 0x81, 0x6}, 0x81, 0x2, 0x2}) keyctl$search(0xa, r3, &(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, r4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000580)='/dev/nullb0\x00', 0x202000, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f00000005c0)=""/170) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r1, r2, 0x897, 0x1040) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r6, &(0x7f00000000c0)=""/242, 0xf2) 2018/05/01 00:44:51 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x20, 0x1, 0x1, [r2, r2, r3]}], 0x20}, 0x0) close(r2) close(r1) 2018/05/01 00:44:51 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="3e225ec94186f62ca467c2c307eceb82", 0x10) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/01 00:44:51 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="01000000000000009f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/01 00:44:51 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) timer_delete(0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x80, 0x20000800, 0x400, 0x401, 0x1ff, 0x4, 0x3, 0x7fff, 0x81, 0xfffffffffffffff9}, 0x10) [ 99.616584] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/01 00:44:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/05/01 00:44:51 executing program 0: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x0, 0x1, "9cd12e8e0fb607d1b99ea55add06a9a136735cd3910fb7c6f705e59157ea843bc6bf41a87fe71547285a05843b4dcf5215be54c10cfdeee13c8a6b07dc1f55", 0x36}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000240)="81fe9e60fa3d746b335e00dc42d3173508b25286f55b62beb5deb061a0b382ad43a6d98e0148769d8f55b646aa8641de6eb3c40fbb40091ca3108489006e6341ff93d366bc282d31857a1a6974b885", 0x4f}, {&(0x7f00000002c0)="9b2b4ee8ef9c80264ebb84ee8097c2349fc619eb072ea36bbc2e3e235106edd268fb59c11590529f434642274ace141b491819884aa1c68130d956408e863782e16d774bac1d64c25dc3e9652dcc05901b19b74a52df75b112e5d578d026fc4de39b9ad02820", 0x66}, {&(0x7f00000003c0)="6e063acca72bb87612c112738029e30bd6c3f5e2846594a66a30fdbb4fcb424a5308d7c6ace4f710844640648fcd349e8e8cafddf659102cef2771f9e322b795058b9ade80b6bf8e7554d3b8a98d3128d3a8df7d6e3f74c175251565ea8721bf3a1d612477f0af94e6286fc1b745208a8c021e31ea78f34a06a61b8641db5c7d21e07182257c9ab8be5c894ac0073a2e7da165eb1c512ceffa29de80e1cd0eb8676b549a739efe01f4aea9d1bf5b108300629f185714eeaa98c169ac6350b145d90b949a714261ec77a25c8f2b22b065c814098851035689a25c577990d8ca1a55ed596c898149b2a4ab00", 0xeb}, {&(0x7f00000004c0)="cf722173715cbbd604b7e1ab60514ab38a0d59537cc0c7bd6ce162cabf27e2a00be83de0bf8b7d88f05484f97a429ddaf5c52a8776e5f6e13fa8ac2d74240e86d87556d07cea411bc8e60bd84534e50a798dcd660df2a0bba532ab66db9f40f86f822b9369b9856e7e1a2a90324a95557abcbf3889afb0370ce4cf9e7ccfb79b5de4f55149d4271c7dd6", 0x8a}, {&(0x7f0000000580)="d0adab887786c80973186659447e778553766d9cff2f1e8a1ece53beb0e8a194deb17244e36fad1d48cd367f6cd32b8d5a231cf44d006db944ae28b1a9a7b1547ba304347d11ee346203529b0557958427c3b12301e007fc1fb61bdc50b114b1875e9d9847c5c0e9521478eb9202e95c091880a6c25e4435be6211f16de7e5def293ef220bf5c1ddf85fdc52993857a8c44c597856f5c98792a012cdab3e495e23813c72f3ab2b8422e7d64c9d0b9e9c12028d3fa077f603deb7747c18c18a19a4c0d12bea9ad31abae2180e205902248f9086c47f2ba0b33c85c3c7b8f2154601abc7600e5af031ce3660", 0xeb}, {&(0x7f0000000140)="f52deba2a6cabf398692822d6b3415cbb34f009c381f82dea837fd280f800c138d5a872b353c", 0x26}, {&(0x7f0000000680)="151555b9500ebf69706d9ff74d5a8f539434a924fd4e097e3e5ef568975b00750b4256fdc53c75f42d4950a2bf0da3160c3a8a1a692519603d8ddac43d5b4a54079df05393edcb8e4f5e3b9fae048c807e01e76ea2dc9876086f713ad11fa4d27543624f3e31ca1881fc133b8afa4db47ac5b08a59d5b0ef6fdc9387c4524b328ef6247c10b6f14144d1181271afa92a9ccfd51c2d11542f97b6ebbab3ac5e225874408daa38daa226adfaf48b926509bbcce35d4a40f6c6cb663519", 0xbc}, {&(0x7f0000000740)="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", 0x1000}], 0x8, &(0x7f00000017c0)={0xa0, 0x107, 0x1, "dfc03dea1d8b99b35597615a2ee834ad0880490ebea16173c6a6677381f2c4922281b90cfb0d0814b32d46d0150e885392743d3f63f1d50a9af7becb459aa0ae8a6fcd528c3ee6cfaeda70a35e142c3fc54d0233254b0ed30631d0b120f41f9b2500ddde22fb7f3a9facb8e653f58f235802e2ba05cc00aa4e69cb2001db72eb3e8566763f75490228ec67"}, 0xa0, 0x20000000}, 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001880)={0x0, 0x8}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001900)={r3, 0x38, "7cc4fb1802be51452c7b1c751aa57e55d2e96a5a828cfc8bdebcc2944b1f6d2f89254cce61a9e813fd33ccfcaeaae34ffa52f4c12c766a5a"}, &(0x7f0000001940)=0x40) openat(r1, &(0x7f0000000380)='./control\x00', 0x7ffff, 0x0) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./file1\x00', 0x2) 2018/05/01 00:44:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x2}) [ 99.810631] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 2018/05/01 00:44:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000052, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x6e504f5ba2a8d32c) 2018/05/01 00:44:51 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x20, 0x1, 0x1, [r2, r2, r3]}], 0x20}, 0x0) close(r2) close(r1) 2018/05/01 00:44:52 executing program 0: prctl$intptr(0xd, 0x7) 2018/05/01 00:44:52 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x20, 0x1, 0x1, [r2, r2, r3]}], 0x20}, 0x0) close(r2) close(r1) 2018/05/01 00:44:52 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, &(0x7f0000000240)="d05855b604701c023f15800dbe15021cccc65070b0aa1df0f78a2d1fa519ea3ac7d8687791e8d2c641243cfa34711be9982794d9e120a8f4ce284b059a92efedaa073699d59b740cd95df80acef6d4556df43bb75ae24d20633dc80f110bbba399", 0x61, 0x24004040, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000140)=0xba, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000180)="4545c60cd6d116a8b22103471bb666aec8386f7d93c5a05274b5f9c17e6efeb8227a3f1d27e3f314bb75211b9b8c5c56816820e6d196fec1c8a666e1fdb1836d1452d4c1fd855f118ca5c42740f35ea8418834e9a9856f2f82293e90b919862279ccdd2a3cf7b9aacc69229efbad5f6d2febb9bb38f502aca404322bffeeeabde87c4890bb9218592a") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x400, 0x0, 0x7fffffff}, 0x98) recvmmsg(r2, &(0x7f0000007840)=[{{&(0x7f0000006f40)=@ax25, 0x80, &(0x7f00000076c0), 0x0, &(0x7f0000007740)=""/207, 0xcf}}], 0x1, 0x0, &(0x7f0000007940)) 2018/05/01 00:44:52 executing program 5: munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000, 0x86) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x410002) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0x200800000000, 0x4) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/05/01 00:44:52 executing program 1: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x7fff, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0xfffffffffffffd60) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xfffffffffffeffff}, &(0x7f00005d8000), &(0x7f0000645000), 0x8c) 2018/05/01 00:44:52 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0xfffffffffffffd30}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x6, 0x8, 0x7fff, 0xfffffffffffffffd, 'veth0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x0, 0x110}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x1b}, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xf, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x7, 0x1f, 0x0, 0x0, 0x7ff, 'veth1_to_bond\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/05/01 00:44:52 executing program 3: r0 = socket(0x40000000000001e, 0x100000000000804, 0xa8d5) r1 = epoll_create(0x100000001) listen(r0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)={0x1}) 2018/05/01 00:44:52 executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r0, r1, 0xd9a, 0x800) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r2, &(0x7f0000000000)="bb63d89c61405893f8da7f344eb8b8204f57bf3cc089ecd96c048327398692536b5c52010000000fc223150e3efdb2643089a4925f610f7664009c78e09cb792131fb3859584cfe95d5c78ca012f45d20605dbdaaded46acd54a39c9d4bdef1b79b7fcc5959984e278ed8f43d334ec2cbba852c52a3bd1a77202918bd810269a0d5d951f5d313c79000000000000000000000000", 0xfffffffffffffd7f, 0x4000000, 0x0, 0x0) open(&(0x7f0000000340)='./file0/file0\x00', 0x20000, 0x8) 2018/05/01 00:44:52 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2d5a2ad7, 0x800) sendmsg(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="7443da3ba5dc920eaaa8c067eefaab7dd248b5a63521ceb610afe1ff6154e2350c3f19882f34c64c69af14ac8c6c9d55a06984d39822a4e40554d4ebcb453dd9e6454c62f570e2a39c7259c341516a0b5652403640d9aab3c1a47546197e91a4c3dbde222e09ab02b1c3ecdeea76139f8363c9d4e4fbdf0303405b7a418493ed695ba67c5043a1a4c45ccfc3a4a42aaeeabb1987ada6893cc0e2b91d01a0d3123814bdc55d43f239c87531b850661e95829526fb6c7f1e7108ffc67442ae0189cb09ee76b08e3f5131defbb97e32207d955002835627470edc1c1f02a17d73c14a44c8e994eaa7e187d64992e1cbc1c1ca63f19a6397", 0xf6}, {&(0x7f0000000440)="b08b5ba43e7a228a5777320a7d938e6b0c7d70f80454c660d0e4e73950d11b585bacdbe5b2fcceb1aea3f9d59a54bdf3b6ee8d03fae18f81e1c5256c7ebe581f4f4c6a19788d17ebbe6c8985af0a0ee36a6bcb1360144866c54e4a7ca619d546fb1b3587eb3cbc8040210f30c6047002bba9efea3b2b6decb1b7a7265babcea71ab4813e2317f12f159d09482ab7e5495d86cc58051f405581b57b13abda69ee732605b7d6a1d7f7aa9965fcd6a7f87dfdec5924783efc6d4e80fb50e5735b5bc73df6ec39a51b0772a8a8914e37220cb6210e768faefbc4ce9437bd2f0fbe851eb110b5b29cf9ca85bc0653bce8f81d18", 0xf1}, {&(0x7f0000000540)="710409753a1e743338aca3cc8daa326aeade996c3274988215984e63c006f3fd09463018159dde5426beee042f7ca87109652c51b4092552dad3562dee689facf8e4ac9fab07164520ea595ad9314dc250b0087eaca2661b3583defaa63a90990e3168ecd052834f7c6690a7be00d631390a120bbcaaa08af05839287fefbb82238196b98fc8f5c8455194ba81b19da9503e1e60792bca40d65a21f837562e600eabc06d92989971a16acf9cea9e3171979d43f9269ace1871838e7e0560cde9470841ad2e4aebcfa5d5805bba21733372a209e3c0482ca32a5a90750d1fb41be1634d459f6b", 0xe6}, {&(0x7f0000000640)="8c8d2d3a264d129b4ffa229b642074108700d1b383e2ed75b55add4ae3869e43b3fa4525b800d18ee811d71bae4fdb3a907b9fdc9402dceaba51fc2eefc79a94ef95b7c06cbfcd683fb747bae31e8b5505b5fd3f360d7762ef3b85aae6050ca8a9011a650a0a87a14e75576eeaf0cfffda0b913ae2af7adfa31c72ca", 0x7c}, {&(0x7f00000006c0)="94007fcceecfaa329634d88854f244", 0xf}], 0x5, 0x0, 0x0, 0x800}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) poll(&(0x7f0000000140)=[{}], 0x387, 0x400) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) mq_notify(r1, &(0x7f0000000840)={0x0, 0x12, 0x0, @tid=r2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) tkill(r3, 0x16) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x20000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x0) faccessat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x48, 0xe00) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/01 00:44:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="c725e2b3ab12fc000faeb3fd1ee98164e1bf6820862bf05a757fb243691241b6ac77a8c0f1aa1ac3ee4cabd83371ce8d2ac630a617e96a76bd01b63eb583897315163531e7e4b317a11a5140caf4d12b9a470747daf4dbf38e42a4ee07fc718d98ca40391c2f7825c0216ccd0e2af66ce79893bfdf01000000ffffffff23bf91d44297d9424b7b108333f0354cd975f9b2b9c1fd8f6b0a0812c8cb915e711513bda9fce6877a395669ec7655c78e59749459f8c478d6e9"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000000000000000000095000000000000000662782c68b5c0c836d8389f3f41f3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 00:44:52 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3f, 0x480000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'syzkaller1\x00'}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, {0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x80000001, [0x6, 0x800, 0x2, 0xffff, 0x8000, 0x9, 0x80, 0x8d]}, 0x5c) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002d80)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000002c40), 0x0, &(0x7f0000002d00)=""/71, 0x47}, 0x40000040) 2018/05/01 00:44:52 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) dup2(r0, r1) 2018/05/01 00:44:52 executing program 2: r0 = socket(0x10, 0x100000804, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r2 = dup2(r0, r1) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x4) 2018/05/01 00:44:53 executing program 7: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xfffffffffffffeff) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0xa4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x800}, 0x8) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r5, 0x402, 0x1) fcntl$notify(r3, 0x402, 0x0) 2018/05/01 00:44:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') read(r0, &(0x7f0000000040)=""/134, 0x86) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0x400, 0x1, 0xff, 0x1000, 0x0, 0x5, 0x40040, 0x3, 0x1, 0x100, 0x33af, 0x3, 0x7, 0x7, 0x0, 0x5, 0x3, 0x6, 0xfffffffeffffffff, 0x100000000, 0x8, 0x101, 0xb9e, 0x400, 0x1, 0x9, 0x6, 0x0, 0xdba, 0xffff, 0xffffffff, 0x81, 0x1, 0x3f, 0xffffffffffffff80, 0x3, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x80, 0x7, 0x10001, 0x2, 0xfffffffffffffef4, 0x9ec0, 0x2}, r0, 0x3, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xc55, 0x1, 0x4, 'queue0\x00', 0x4}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) 2018/05/01 00:44:53 executing program 2: r0 = eventfd(0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="514f395862025d65be217c4252db364d3a1b6ce2", 0x174}], 0x1, 0x3a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80201, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/05/01 00:44:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/sockcreate\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) unshare(0x400) close(r0) perf_event_open(&(0x7f00000016c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/05/01 00:44:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40200, 0x12) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={"856c616e1a00", {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) sendto$inet(r1, &(0x7f0000000540)="4346415f47f3133bf61395399386dacf3d574ea11b5fa53c6a9625fbdd9e9f47d5dbcf85f9198be0e78b8f375395030120c8173b391c0d3c3df43c1625d68f99cb6501071568ffe4a7024f5ecc000000000000000000004f1d1332fc6c2f11c1b9f65baeddef7c95753cba663360817c680bcfa042f7dca9902e47a86c1a1a8f46a95e0e9dbfed0283f75b86837f7d5b141f9bc48d908095b2730305561e35d0e671bc82475e25e183c7feaf7888263a640483d2d41c22a2c1", 0xfffffffffffffe14, 0x4040000, 0x0, 0x3e) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x8001) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000007ffc), 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000000c0)=""/60, &(0x7f0000000100)=0x3c) 2018/05/01 00:44:53 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2d5a2ad7, 0x800) sendmsg(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="7443da3ba5dc920eaaa8c067eefaab7dd248b5a63521ceb610afe1ff6154e2350c3f19882f34c64c69af14ac8c6c9d55a06984d39822a4e40554d4ebcb453dd9e6454c62f570e2a39c7259c341516a0b5652403640d9aab3c1a47546197e91a4c3dbde222e09ab02b1c3ecdeea76139f8363c9d4e4fbdf0303405b7a418493ed695ba67c5043a1a4c45ccfc3a4a42aaeeabb1987ada6893cc0e2b91d01a0d3123814bdc55d43f239c87531b850661e95829526fb6c7f1e7108ffc67442ae0189cb09ee76b08e3f5131defbb97e32207d955002835627470edc1c1f02a17d73c14a44c8e994eaa7e187d64992e1cbc1c1ca63f19a6397", 0xf6}, {&(0x7f0000000440)="b08b5ba43e7a228a5777320a7d938e6b0c7d70f80454c660d0e4e73950d11b585bacdbe5b2fcceb1aea3f9d59a54bdf3b6ee8d03fae18f81e1c5256c7ebe581f4f4c6a19788d17ebbe6c8985af0a0ee36a6bcb1360144866c54e4a7ca619d546fb1b3587eb3cbc8040210f30c6047002bba9efea3b2b6decb1b7a7265babcea71ab4813e2317f12f159d09482ab7e5495d86cc58051f405581b57b13abda69ee732605b7d6a1d7f7aa9965fcd6a7f87dfdec5924783efc6d4e80fb50e5735b5bc73df6ec39a51b0772a8a8914e37220cb6210e768faefbc4ce9437bd2f0fbe851eb110b5b29cf9ca85bc0653bce8f81d18", 0xf1}, {&(0x7f0000000540)="710409753a1e743338aca3cc8daa326aeade996c3274988215984e63c006f3fd09463018159dde5426beee042f7ca87109652c51b4092552dad3562dee689facf8e4ac9fab07164520ea595ad9314dc250b0087eaca2661b3583defaa63a90990e3168ecd052834f7c6690a7be00d631390a120bbcaaa08af05839287fefbb82238196b98fc8f5c8455194ba81b19da9503e1e60792bca40d65a21f837562e600eabc06d92989971a16acf9cea9e3171979d43f9269ace1871838e7e0560cde9470841ad2e4aebcfa5d5805bba21733372a209e3c0482ca32a5a90750d1fb41be1634d459f6b", 0xe6}, {&(0x7f0000000640)="8c8d2d3a264d129b4ffa229b642074108700d1b383e2ed75b55add4ae3869e43b3fa4525b800d18ee811d71bae4fdb3a907b9fdc9402dceaba51fc2eefc79a94ef95b7c06cbfcd683fb747bae31e8b5505b5fd3f360d7762ef3b85aae6050ca8a9011a650a0a87a14e75576eeaf0cfffda0b913ae2af7adfa31c72ca", 0x7c}, {&(0x7f00000006c0)="94007fcceecfaa329634d88854f244", 0xf}], 0x5, 0x0, 0x0, 0x800}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) poll(&(0x7f0000000140)=[{}], 0x387, 0x400) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) mq_notify(r1, &(0x7f0000000840)={0x0, 0x12, 0x0, @tid=r2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) tkill(r3, 0x16) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x20000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x0) faccessat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x48, 0xe00) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/01 00:44:53 executing program 6: syz_emit_ethernet(0x14f, &(0x7f0000000080)={@random="57abe2a8e77d", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/05/01 00:44:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ff0f00000000000092a2e8a8eb78c653cffa2349653000fa000000", @ANYPTR=&(0x7f0000002440)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x29}, r1}}, 0xfd1e) 2018/05/01 00:44:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2d5a2ad7, 0x800) sendmsg(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="7443da3ba5dc920eaaa8c067eefaab7dd248b5a63521ceb610afe1ff6154e2350c3f19882f34c64c69af14ac8c6c9d55a06984d39822a4e40554d4ebcb453dd9e6454c62f570e2a39c7259c341516a0b5652403640d9aab3c1a47546197e91a4c3dbde222e09ab02b1c3ecdeea76139f8363c9d4e4fbdf0303405b7a418493ed695ba67c5043a1a4c45ccfc3a4a42aaeeabb1987ada6893cc0e2b91d01a0d3123814bdc55d43f239c87531b850661e95829526fb6c7f1e7108ffc67442ae0189cb09ee76b08e3f5131defbb97e32207d955002835627470edc1c1f02a17d73c14a44c8e994eaa7e187d64992e1cbc1c1ca63f19a6397", 0xf6}, {&(0x7f0000000440)="b08b5ba43e7a228a5777320a7d938e6b0c7d70f80454c660d0e4e73950d11b585bacdbe5b2fcceb1aea3f9d59a54bdf3b6ee8d03fae18f81e1c5256c7ebe581f4f4c6a19788d17ebbe6c8985af0a0ee36a6bcb1360144866c54e4a7ca619d546fb1b3587eb3cbc8040210f30c6047002bba9efea3b2b6decb1b7a7265babcea71ab4813e2317f12f159d09482ab7e5495d86cc58051f405581b57b13abda69ee732605b7d6a1d7f7aa9965fcd6a7f87dfdec5924783efc6d4e80fb50e5735b5bc73df6ec39a51b0772a8a8914e37220cb6210e768faefbc4ce9437bd2f0fbe851eb110b5b29cf9ca85bc0653bce8f81d18", 0xf1}, {&(0x7f0000000540)="710409753a1e743338aca3cc8daa326aeade996c3274988215984e63c006f3fd09463018159dde5426beee042f7ca87109652c51b4092552dad3562dee689facf8e4ac9fab07164520ea595ad9314dc250b0087eaca2661b3583defaa63a90990e3168ecd052834f7c6690a7be00d631390a120bbcaaa08af05839287fefbb82238196b98fc8f5c8455194ba81b19da9503e1e60792bca40d65a21f837562e600eabc06d92989971a16acf9cea9e3171979d43f9269ace1871838e7e0560cde9470841ad2e4aebcfa5d5805bba21733372a209e3c0482ca32a5a90750d1fb41be1634d459f6b", 0xe6}, {&(0x7f0000000640)="8c8d2d3a264d129b4ffa229b642074108700d1b383e2ed75b55add4ae3869e43b3fa4525b800d18ee811d71bae4fdb3a907b9fdc9402dceaba51fc2eefc79a94ef95b7c06cbfcd683fb747bae31e8b5505b5fd3f360d7762ef3b85aae6050ca8a9011a650a0a87a14e75576eeaf0cfffda0b913ae2af7adfa31c72ca", 0x7c}, {&(0x7f00000006c0)="94007fcceecfaa329634d88854f244", 0xf}], 0x5, 0x0, 0x0, 0x800}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) poll(&(0x7f0000000140)=[{}], 0x387, 0x400) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) mq_notify(r1, &(0x7f0000000840)={0x0, 0x12, 0x0, @tid=r2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) tkill(r3, 0x16) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x20000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x0) faccessat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x48, 0xe00) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/01 00:44:53 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000040401070cd, &(0x7f0000000200)) 2018/05/01 00:44:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x2cc, &(0x7f0000004000)=0x2) r2 = userfaultfd(0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'rose0\x00', 0x400}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = dup2(r3, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) connect$bt_rfcomm(r4, &(0x7f00000000c0)={0x1f}, 0xa) close(r2) 2018/05/01 00:44:53 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 2018/05/01 00:44:54 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10280, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0xfffffffffffffe16) setsockopt$inet6_mreq(r0, 0x29, 0x400000012, &(0x7f000033c000)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/05/01 00:44:54 executing program 0: socketpair(0x5, 0xa, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) ioctl(r1, 0x2276, &(0x7f00000000c0)) 2018/05/01 00:44:54 executing program 2: r0 = eventfd(0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="514f395862025d65be217c4252db364d3a1b6ce2", 0x174}], 0x1, 0x3a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80201, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/05/01 00:44:54 executing program 7: r0 = eventfd(0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="514f395862025d65be217c4252db364d3a1b6ce2", 0x174}], 0x1, 0x3a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80201, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 2018/05/01 00:44:54 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="063d3b650453", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @noop={0x1}, @noop={0x1}, @end, @ssrr={0x89, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/235, 0xeb, 0x10001, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0xe, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_gettime(r1, &(0x7f0000000200)) 2018/05/01 00:44:54 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) sched_setattr(r0, &(0x7f0000000300)={0x30, 0x0, 0x1, 0x8, 0x6, 0x0, 0x7f, 0x1}, 0x0) r1 = getpgid(0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x400000) r3 = 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, 0x100}, r1, 0x0, r2, 0x0) timer_create(0x5, &(0x7f0000000200)={0x0, 0x3f, 0x2, @thr={&(0x7f00000000c0)="0c65ba4d7742e9286a29777316df5594d60d84d8619cf6a64fc26e9ad2e6f4b2a6b1ab278089d05f69f060f65548d0133d527bd9bbba40fdf5da9b2fb6a6c311fd87ef718936090e94d6bd787a44859896529f867944dd9673c3e51b9e951d822e300a85b462161638b6037bea1a3d48ecdd34e81fa4f106acce61686226fa6101f7dfebaf5cfa0bc97cd6565d092db1231dfb9f3be64fa1cf8191056dc40266fcc4dcef6dc10e95a08e0153e282", &(0x7f0000000180)="c5bb558e5a5ebb30fce714b65ba766b0b557a2590da8e5d667246e007fc234e8449136015a0c44cbcc76c6186ffb2df379ea7935138fcb5938d1533666003a6a7a6b35e472003953c8f283d0095da05fa9159d77a52874e6a7a5f6278705"}}, &(0x7f0000000240)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) getuid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x200000, 0x0) 2018/05/01 00:44:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x2cc, &(0x7f0000004000)=0x2) r2 = userfaultfd(0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'rose0\x00', 0x400}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = dup2(r3, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) connect$bt_rfcomm(r4, &(0x7f00000000c0)={0x1f}, 0xa) close(r2) 2018/05/01 00:44:54 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e002000000f94035"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0xfffffffffdfffffd, 0xd85, @dev={0xfe, 0x80, [], 0x16}, 0x1}, 0x1c) [ 102.607918] random: crng init done 2018/05/01 00:44:54 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000001c0)=0x4) r3 = syz_open_procfs(r2, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') inotify_init1(0x0) sendfile(r4, r4, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000929000)=0x2000000, 0x400) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="0c5c5f43b4b9683b791a6f29085a0ac602ac1f8891ca26e9c44f6f89150c699b7f6932f3a3") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000240)=0x4) 2018/05/01 00:44:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)=""/57}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f00000003c0)="98bf5c5030ef676ffec77e41e9e83996abb0fb0b8c3ab73e65a66c72cdcfa4e28d88aad495d39f3d863c60a9bbab98bc5498c1f3ca7e33945f41f761243a832db6f11f345d579d5d54cf9832fcd9e4ded6f13be8", &(0x7f00000002c0)=""/140}, 0x18) 2018/05/01 00:44:54 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfd82) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bridge_slave_1\x00'}}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x1, r1, &(0x7f00000000c0)) 2018/05/01 00:44:54 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="063d3b650453", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @noop={0x1}, @noop={0x1}, @end, @ssrr={0x89, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/235, 0xeb, 0x10001, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0xe, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_gettime(r1, &(0x7f0000000200)) 2018/05/01 00:44:54 executing program 1: unshare(0x40600) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/05/01 00:44:54 executing program 2: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/05/01 00:44:54 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x7, 0x80000000, 0x7, 0x3, r0, 0xa4b}, 0x2c) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x80000, 0x9) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d00d500010100c58a47566f8d45157c97ec3a00000000000000000000000000"], 0x80}, 0x1}, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x3}, {0xe, 0x7}, {0x2, 0x10001}, {0x6, 0x99ed1cd}, {0x4, 0x4}, {0xb, 0x200}, {0xc148f0f63c1e4dfd, 0x200}], 0x7) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) 2018/05/01 00:44:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x80) recvfrom$llc(r2, &(0x7f00000000c0)=""/19, 0x13, 0x40002000, &(0x7f0000000100)={0x1a, 0x30e, 0x3, 0x7, 0x6, 0x88f5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xfa, "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"}, &(0x7f0000000280)=0x102) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x6}, 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x800) 2018/05/01 00:44:55 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_sctp(0xa, 0x80000001, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000340)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) 2018/05/01 00:44:55 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfd82) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bridge_slave_1\x00'}}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x1, r1, &(0x7f00000000c0)) 2018/05/01 00:44:55 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0xfffffffffffffffc}) r0 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e"]}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x8000, &(0x7f0000000100)=0x4) 2018/05/01 00:44:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, @in6={0xa, 0x4e22, 0x5, @empty, 0x8000}]}, &(0x7f0000000200)=0x10) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0xffffffffffffffac) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000)=0x37, 0x9) 2018/05/01 00:44:55 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000008340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000008300)={&(0x7f0000007dc0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @multicast2}, &(0x7f0000000380)=0xc) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@dev, @loopback, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000d40)=0xe8) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/29, 0x1d}, {&(0x7f0000000ec0)=""/243, 0xf3}, {&(0x7f0000000fc0)=""/118, 0x76}, {&(0x7f0000001040)=""/170, 0xaa}, {&(0x7f0000001100)=""/192, 0xc0}, {&(0x7f00000011c0)=""/87, 0x57}, {&(0x7f0000001240)=""/3, 0x3}, {&(0x7f0000001280)=""/130, 0x82}, {&(0x7f0000001340)=""/226, 0xe2}], 0xa, 0x0, 0x0, 0x7}, 0x3e}, {{&(0x7f0000001500)=@rc, 0x80, &(0x7f0000001840)=[{&(0x7f0000001580)=""/53, 0x35}, {&(0x7f00000015c0)=""/223, 0xdf}, {&(0x7f00000016c0)=""/104, 0x68}, {&(0x7f0000001740)=""/171, 0xab}, {&(0x7f0000001800)=""/13, 0xd}], 0x5, &(0x7f00000018c0)=""/46, 0x2e, 0x7fffffff}, 0xac7}, {{&(0x7f0000001900)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)=""/54, 0x36}, {&(0x7f00000019c0)=""/131, 0x83}, {&(0x7f0000001a80)=""/137, 0x89}, {&(0x7f0000001b40)=""/34, 0x22}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, &(0x7f0000001c00)=""/135, 0x87, 0xffffffffffffff24}, 0xfffffffffffffff7}, {{&(0x7f0000001cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000001d40)=""/212, 0xd4}, {&(0x7f0000001e40)=""/110, 0x6e}, {&(0x7f0000001ec0)=""/31, 0x1f}, {&(0x7f0000001f00)=""/183, 0xb7}, {&(0x7f0000003000)=""/213, 0xd5}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/255, 0xff}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/221, 0xdd}], 0x9, &(0x7f0000003440)=""/252, 0xfc, 0x1}, 0xff}, {{&(0x7f0000003540)=@sco, 0x80, &(0x7f0000004640)=[{&(0x7f00000035c0)=""/24, 0x18}, {&(0x7f0000003600)=""/39, 0x27}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x3, &(0x7f0000004680)=""/37, 0x25, 0x81}, 0x3e25}], 0x5, 0x23, &(0x7f0000004800)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004840)={'syzkaller0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004880)={@dev, @empty, 0x0}, &(0x7f00000048c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004900)={@remote, @multicast2, 0x0}, &(0x7f0000004940)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005f00)={@loopback, @empty, 0x0}, &(0x7f0000005f40)=0xc) getpeername$packet(r0, &(0x7f00000072c0)={0x0, 0x0, 0x0}, &(0x7f0000007300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007340)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000007380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000073c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000007a00)={@mcast1, 0x0}, &(0x7f0000007a40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007ac0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000007a80)={&(0x7f0000009380)={0x728, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x1dc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0x8, 0x8, 0x1b1d540f}, {0x800, 0x7, 0x2, 0x6}, {0x5, 0x3f, 0xa2048ff, 0xfffffffffffffffe}, {0x5, 0xffffffff, 0x100, 0x8}, {0x9, 0x1, 0xffffffffffffff80, 0x4}, {0xf37, 0x9, 0x7, 0x4d}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb45}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0xac, 0x3ff, 0xfffffffffffffffd}]}}}]}}, {{0x8, 0x1, r9}, {0x230, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7a}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5ad4b88a}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0xd1b7, 0x6, 0x9f4}, {0x1000, 0xf3e8775, 0xe4, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x68f7, 0xc7, 0x1}, {0x6, 0x9, 0x9, 0x9f}, {0x5, 0xffffffffffffffff, 0xd2, 0x6}, {0x1ff, 0x7, 0x5, 0x2}, {0x0, 0x82a, 0x100, 0x9c}, {0x1000, 0x9, 0x40, 0x139f9766}, {0x4, 0x81, 0x200, 0x668}, {0x1, 0x60c, 0x1, 0x6}]}}}]}}, {{0x8, 0x1, r17}, {0xd0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}]}}]}, 0x728}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) capget(&(0x7f0000000240)={0x19980330, r1}, &(0x7f0000000280)={0x7, 0x1, 0x9, 0x1, 0xfff}) 2018/05/01 00:44:55 executing program 7: syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffc, 0x4) 2018/05/01 00:44:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000)=""/24, 0x18) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000100)=0x5) r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="e2ff30d4"], 0x18}, 0x0) 2018/05/01 00:44:55 executing program 0: r0 = socket$inet(0x2, 0xe, 0x1000) sysfs$2(0x2, 0x9e2e, &(0x7f0000000100)=""/111) unshare(0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x5) 2018/05/01 00:44:55 executing program 5: rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000000040), &(0x7f00000000c0), 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000100)={"080000000261342092f777381000", @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/05/01 00:44:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x80) recvfrom$llc(r2, &(0x7f00000000c0)=""/19, 0x13, 0x40002000, &(0x7f0000000100)={0x1a, 0x30e, 0x3, 0x7, 0x6, 0x88f5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xfa, "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"}, &(0x7f0000000280)=0x102) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x6}, 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x800) 2018/05/01 00:44:55 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind(r0, &(0x7f0000000040)=@ll={0x11, 0xd, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x100000401) 2018/05/01 00:44:55 executing program 6: syz_emit_ethernet(0x423, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x2800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000480)={0xf6, 0x2, 0xb03, 0x56}) 2018/05/01 00:44:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x314) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x101) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x200000000007, 0xfffffffffffffff7, 0x7, 0x3a8, &(0x7f0000000240)=""/62, 0xfd2a, &(0x7f0000000080)=""/145, 0xffffffffffffffe8, &(0x7f0000000140)=""/153}) 2018/05/01 00:44:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x0) 2018/05/01 00:44:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x0, 0x2, 0x21, &(0x7f0000000000/0x2000)=nil}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ax25={0x3, {"38a7e68dc582b7"}, 0xe0}, {&(0x7f0000000100)=""/211, 0xd3}, &(0x7f0000000200), 0x51}, 0xa0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 00:44:55 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000008340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000008300)={&(0x7f0000007dc0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @multicast2}, &(0x7f0000000380)=0xc) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@dev, @loopback, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000d40)=0xe8) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/29, 0x1d}, {&(0x7f0000000ec0)=""/243, 0xf3}, {&(0x7f0000000fc0)=""/118, 0x76}, {&(0x7f0000001040)=""/170, 0xaa}, {&(0x7f0000001100)=""/192, 0xc0}, {&(0x7f00000011c0)=""/87, 0x57}, {&(0x7f0000001240)=""/3, 0x3}, {&(0x7f0000001280)=""/130, 0x82}, {&(0x7f0000001340)=""/226, 0xe2}], 0xa, 0x0, 0x0, 0x7}, 0x3e}, {{&(0x7f0000001500)=@rc, 0x80, &(0x7f0000001840)=[{&(0x7f0000001580)=""/53, 0x35}, {&(0x7f00000015c0)=""/223, 0xdf}, {&(0x7f00000016c0)=""/104, 0x68}, {&(0x7f0000001740)=""/171, 0xab}, {&(0x7f0000001800)=""/13, 0xd}], 0x5, &(0x7f00000018c0)=""/46, 0x2e, 0x7fffffff}, 0xac7}, {{&(0x7f0000001900)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)=""/54, 0x36}, {&(0x7f00000019c0)=""/131, 0x83}, {&(0x7f0000001a80)=""/137, 0x89}, {&(0x7f0000001b40)=""/34, 0x22}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, &(0x7f0000001c00)=""/135, 0x87, 0xffffffffffffff24}, 0xfffffffffffffff7}, {{&(0x7f0000001cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000001d40)=""/212, 0xd4}, {&(0x7f0000001e40)=""/110, 0x6e}, {&(0x7f0000001ec0)=""/31, 0x1f}, {&(0x7f0000001f00)=""/183, 0xb7}, {&(0x7f0000003000)=""/213, 0xd5}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/255, 0xff}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/221, 0xdd}], 0x9, &(0x7f0000003440)=""/252, 0xfc, 0x1}, 0xff}, {{&(0x7f0000003540)=@sco, 0x80, &(0x7f0000004640)=[{&(0x7f00000035c0)=""/24, 0x18}, {&(0x7f0000003600)=""/39, 0x27}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x3, &(0x7f0000004680)=""/37, 0x25, 0x81}, 0x3e25}], 0x5, 0x23, &(0x7f0000004800)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004840)={'syzkaller0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004880)={@dev, @empty, 0x0}, &(0x7f00000048c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004900)={@remote, @multicast2, 0x0}, &(0x7f0000004940)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005f00)={@loopback, @empty, 0x0}, &(0x7f0000005f40)=0xc) getpeername$packet(r0, &(0x7f00000072c0)={0x0, 0x0, 0x0}, &(0x7f0000007300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007340)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000007380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000073c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000007a00)={@mcast1, 0x0}, &(0x7f0000007a40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007ac0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000007a80)={&(0x7f0000009380)={0x728, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x1dc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0x8, 0x8, 0x1b1d540f}, {0x800, 0x7, 0x2, 0x6}, {0x5, 0x3f, 0xa2048ff, 0xfffffffffffffffe}, {0x5, 0xffffffff, 0x100, 0x8}, {0x9, 0x1, 0xffffffffffffff80, 0x4}, {0xf37, 0x9, 0x7, 0x4d}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb45}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0xac, 0x3ff, 0xfffffffffffffffd}]}}}]}}, {{0x8, 0x1, r9}, {0x230, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7a}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5ad4b88a}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0xd1b7, 0x6, 0x9f4}, {0x1000, 0xf3e8775, 0xe4, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x68f7, 0xc7, 0x1}, {0x6, 0x9, 0x9, 0x9f}, {0x5, 0xffffffffffffffff, 0xd2, 0x6}, {0x1ff, 0x7, 0x5, 0x2}, {0x0, 0x82a, 0x100, 0x9c}, {0x1000, 0x9, 0x40, 0x139f9766}, {0x4, 0x81, 0x200, 0x668}, {0x1, 0x60c, 0x1, 0x6}]}}}]}}, {{0x8, 0x1, r17}, {0xd0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}]}}]}, 0x728}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) capget(&(0x7f0000000240)={0x19980330, r1}, &(0x7f0000000280)={0x7, 0x1, 0x9, 0x1, 0xfff}) 2018/05/01 00:44:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x8001, 0x400, 0x6, 0x2, 0x7f, 0x0, 0x101, 0x0, 0x80000001, 0x4, 0xd64, 0x8, 0x200, 0x100000001]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3f}, &(0x7f0000000300)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x14140, 0x100) ioctl$TUNSETLINK(r3, 0x400454cd, 0x307) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000000)='./file1\x00', 0x4c100, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x80, 0x4) r5 = inotify_add_watch(r4, &(0x7f0000000380)='./file0\x00', 0x101) inotify_rm_watch(r4, r5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f800000007ab2493fba6d52db143fc9ab87649b92cec54841b6090f1d734d2f191a7a679bf8a26d0000000000006df40fe1c0907d2be5bdd66bd0d9b348228d1b9de7850c854904a81fd1f8d5ae9b9568940846b65602bdf6e38da0e9994934cf00090a75ec7bea4d895ffbf97f3fa537ca13ff1535c36cbfa0da6f7bc82e6d165b5377bca755651581751de5f714fbbf2ad950360c96486c7e75a40fbbe3b53cb986faaae1f96f3295c7f75914d3bdf01e3a5bcc1144d764bd95a10c76fa518c8e2f7eee142f3c07c65972db"], &(0x7f0000abaffc)=0x2) 2018/05/01 00:44:55 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f00000f0f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) 2018/05/01 00:44:55 executing program 1: socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x202000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000840)={@multicast1, @remote, 0x0}, &(0x7f0000000880)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000b40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000940)={0x1bc, r3, 0x800, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x124, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffeffff}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) 2018/05/01 00:44:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000095cc856dff2700e13fa5bbb900000000000000000000000000000000000000000000"], 0x20) 2018/05/01 00:44:56 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = getegid() r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x40) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000100)) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setregid(r2, r4) 2018/05/01 00:44:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x280, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff]}, 0x6, 0x3f, 0xffffffffffffff80, 0x2, 0x1, 0xa32, 'ip6_vti0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x210}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) 2018/05/01 00:44:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x880) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0084aceb497ede00"], 0x20) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1600000098000001", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="010040ff0700000043411693d66237aff84d1a53e9704a8d2f22c4c1d38c07eb59f2da7dd681b669bb002818d70000000000", @ANYRES32=r3, @ANYBLOB="1c00010002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) read(r1, &(0x7f0000000040)=""/148, 0x101d0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/01 00:44:57 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000200)="0d8127414c2b538309129ca39a60d5bfdafaf6b1e68011ce158014171fa93cfe7ea545105ea0d9d55232515788987a011466a2cae6aeb2c9450717eb908091c29f274416d59285ba581f43ab6cbcec86e8e394735bc4fc814fc0629719bdda44e1060237f636125f34de561364651b444d571ca1cec461a38d219f516a57cb1fd79920b0b8f63aa1a5a1853c43d008fb2de0811a23633f9a2a633ad99da334160675132e483027f79432") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x6, 0x0, 0x5, 0x3, 0x6, 0x81, 0x1f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0xfffffffffffffffc, 0x9b6, 0x1}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x9, 0x6}) 2018/05/01 00:44:57 executing program 6: unshare(0x40600) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="3d9e64709501f670", 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/01 00:44:57 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0xffffffe5) 2018/05/01 00:44:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@l2={0x1f}, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440), 0x227}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000000), 0x15d}}], 0x2, 0x0) 2018/05/01 00:44:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000000)=0x10) r1 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f0fd0a801c62f0dcdc410015e930d904795da49ab37ccc9f4f0d7684631fee7e1f6db68c9c8a9bbadba038a92617b8627be77c0aadfac4437e2b23fa64f291b202c17566e190152e0439907255c2e0a2c98d9610ca37e053b17a088774a484f1e931f12089c90322f62ec3bc56869a0bee0c3e224425", 0x76, r2) 2018/05/01 00:44:57 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001880)=0x951, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000001800)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x2, 0x7, "65ed31698cbfe78dbce9879c61a04ec76efbd28ebcd83612486a988f4b0b7caaf95e1b3310e8944347ce0693c29e06ef978f18263acf8c4321047ff0a110f1", 0x25}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000100)="ea86687ffe02713836e4390e5e2d9dcd53bdc8b0ec706c290ebdf8eee5bc6fb573289e2b712b2a015d4c3b8d971be5b25753133d12e13eabfefec0e2694d623e22d81c15b546b9a6a9c6b5abbe3366a050458ba03ce9d1f4eb6ed32eaabe22eedf51beb75f8d9077428049f687c52308083091bbdcdd25f084c6cfdd4d3f8d14414a72224376d1a23c6d44947891fea921e64f6fbf5ed93a72f65652ce44cde4c234e29bb439612193e01b70f040d8f1b45b380f98d039bcc53070c08e30dfe6b2c7fe275e7b0c0d7ae79741f857bfa1459fd4a687fd1bdef4c68f47c28a29a64d486b6ab9aa6cf67b7939f0d23cb54cddf985369275e5ca7da584c04a0256cf385493f83a87bccec9a7bf6983d4d9d8697a566d20e988e9e2eb1b03f3086065146a87d055e5c24774e84470690861f5e7c757edae8c4bc2a9c78f160725ff193dc8b0c770ca36bf7a0526964f4addf979ad10de6bb8bea13410a16985f34a680dccd0206dc157d11beb5013d36677b2efda45f8081989e5716eae892993bd4951021e84a60051749f07e93d16a7a8e472a93071864260d8ab7acaf83c982d5dc7954d3862faa657dac07e04be25f1fd65c54846bdb34f9f281e6e7b4cae5cb8659d8386f78912bd250b99a695d47a08ee5545dee2df9f57f6ffffe931b5f5a878c1ec6a440a0ac31d86ed8c8b92bb18f66ce01d177df319b57db29cb8c45abeccd8405172225656c0148527cbbf85f4b923677e1aa074ed375567a6f640bd6174ca1ba5348ee45a779ec352153c72f8f55f75037b4f43dd7a84d0d8b4b0d66888a9665ddd451b64e8e4961b5a282a7f09dfd9a1222e72d1a258269ac0671ec87fe12d0ee0dcf0f5866e1fff9723c09d25d67cbc91d9eb658e14da35d0431bebda8d05b624331ae631adfb46a50e46149c653f3166e5ab4f725fea528a78e5cabc8fbee5b840e90a9f6026892ca3397da35236892134ee91c6aeee29c2e114d04e237ca7d44e2b911f7214f54170b764e8f65960631d7a9684f5e9e6e623e9bb5261778854b482dbc43a93777b305e178fc830acc91e457dba74d8bbd158767e4cd9089456789f87fad0eea2dc90b50e1a04e8d922acde1b8630d41358aba637bbb74bc6f927aeefd5cf9660feb6e202014971a2a2506cd82106e686dc3fe3bf4161ca2eaee846be56b375a21569fdb4610edff9d2c21098096ca5e01eb0f863d49dd81428defd3b7961c1aa6e9a3f8842d64f4df768c5d2e0a2721207f789d507aca6d2a15320604dd385443d313903b3317bb4436ff5c4adc1c4036ca52783dd4d2cb0fb9da4265599f6399c67725e78cd6e2a9d76e21d1b40caac7c760b464a7372a34b78050a7d16c2c28f3a9303ab931c84c15d339cffcefc3d89feb90866077b0060b591199e6d32008d8e075b6482d3fecab58c2d568f33cf0fa88e26acdc0093a66f75203d397897e1c355dc43941fc548a618c7a5684b3a5039481bab9d8bdf62346a03271fd769e8d2b3958d00952ea5997ea4eed4b8c715f45e5ac3edb4b5adad13895e0f9371189857da2c217ee1aca201fb3c09502d676f28c98ca260521b2819d0ac8f9470a0a3a5b1873b1bf2b49dcb3491e008b8ea2cfbb3525e7b84dbdcc33c71a3f4884f79ef7e347cb02122e4319be51eab39f5149ac2ac1a8f58fa5fd4dea844dd1e2b96243163b6ee4edf6e6e477e7b34b6a0bb30f240a5dc4e068e6c698c3a4061cf3c14301cc72f047d36dd941e574c9206ab256e91b04a40b7dc446549fb14a14bcf13566da638e2e50b04047988bfbc797259c4eb23688b3eb3c02b8d7c18607349263178e36621c795003bce2c623a78f594a3ffbf3cf41373373739b95e8daa089d311105fdeffcdccbeef91106be8cd18e05f60489e9e2277443df824b33f7740bed22f49a7dd3f32acefe37ca65c98f16a4b335b5d5594b29fbcb2bab2dbd1c7d42ce757b82fff9449f0181a2ed1b46db6169d201151a638da0032740076ecd2efcfdc4011ed447b4e443572ad1c7333930dffeab5f0968a3884e5ac1c0a2f3c9fcd08c13611b0af8dd4a4d25fbcf23f9f9ce3bca172ddcaae8a84025a350e04373c88ff3d4b7cc614c0bfe4d475858111bddc399d1589d972b67a39c8ac440aed8a00d658eb0ada0f2270dfe80467253f0a39a57347f8a315a9e6fc25c24ebd1d292594e060221d1db6c582994d67e8f70a5eb86b19acd9f7e5290eff2740cf93f371c44fd524710370636f6e78c641004388d055ea48ef6695b2b11934c942df288ca02539f6e54cbd312515bdc859ab8ca228741ec4913680776ceac281f6b5a38d3fbfd7b7212ce631766fc66063729e05955deb769fd6cbfd9eb8bc0cfdb6862fe00a6ae99077b75bcef55fbcd27f1eab179afcce8d113f3d6c9426a1f0d66525edf57010b63e0919e88282fcabd559e30de2f8a34dba56cdfbec59f75d58034ea2d7fb4f8113bc8b1f810cf4c9496d14413ceb07b08d3f000869dc148d746988ee4bcb689397c4a12dd919e5e025bf22f655fed848b4936042c2a176ba3b6a792e936a2eed1b0d5d226631854dd11786ea754946e8a5d16acbaf8d1eaafac38d5ef03e87861bed59e22f69d9a7b8bf0825cfcd996ad59321ad741b69fba7eab716feb69a9936ff21be88b06a6581816f15541075f9ae248eb72c4a403b7129b30444fd6ed84e1946ab146a2bcc36b1974c70e71b3a94c87c1a410040337492ede4951bb8257f77dc697775d4ed4d26debe8e3ce22dce6fdc0efe7c907bb4ae6852e4da2f7b6cf4abe3c93d181c3c09b073439a32b062e0b3ccb4645ad0d8bcb1ab3dd28cfd4dc260fccda0c7bd63e5335ff47e24299146308b867ddfd48915ad363e816655f4c2a1ad24ed0fb79b74444edee245a1287d70bd38084675ad2e70691816ae662d6975b00fc4e106472f171a916134cd67af0fb7576435bc7a6a16b435f20f6ba965c63f41251e3068d6fd1a747a17fa4c8627228e6364c721b9955100da97a88d467319b1eb409905d1803a6ef759b0331dfb4770c77d879ea7164f75863d93a063a7180494334745dfe22e2df1c766bd672845c25539cfbfb875e72195681eab0837da93075140870d6343cede0b1ecb2228f5ae40c8a405d9c703f875222eeaff94f1ccc6d63bf866d6ec61b96b55fbe46186b64b23cdbfc949605b0abb6f969457139314c7cd7ede520f86a47263b94b6119a8da9e7e3383d53dcaee1e9bd0ed1535eb43505ef3342d4822fd0e8785322f45d3c6ddd61cb15249ceff9883aa3265f33034a41bdf903c6351cb5468bceb55520a0712391995d1ef15e0f24889f2be80b45c2d7f299ebb439f3da29c9ab96e201b65b282a9f1b548e5dd1dbfceedb3f03c74538a7654bfeb5fe9135c3bfd9945bb28a58bf37f0023a48dd464bd8040517906155e9f15919b98bc6ed3651b3f4695234f2e1ac33ee26cb577e354175957afac0ce28ec7de45a4bb004db1dca5abf5fd02f93b3e2461fa5967421dece0b1b608a65a3574ef2b146e6ec04369b6c14c1cf25765bb7b2bd9c081b97f428f75f0e2176a8f5715ba577635503812bea823d3584c606cb2e72b4ed9e1db95a4d89f7db7eba51232637aad1bdd0bbcfc13a28bbf04fd6b87122252687b8c3125f872fbd319efcd3495e3f1a00b746e0f2a578b058cd8913b7a45eeb8922b1de82302d1b4762e4cf5d66d3a0a839eba8e450e9430b684d6d4e9d50593a75f4c66830d1b1d4df6fe30943b3b7e363d3f9afbf882f9f0b8f6bdc801fe4f30b5a1ad990aac3eecab0a999184d95b4c13bd47a7c5aec29fb8a5c9c79da82818392b5a707ba353a7f517dda36c84bfc4697b39d7bb14632e9c1418ef104c638d8434e66797368608dacb78835954199a6009245179238044f15bc454a141f21f33fa71cb658f64383747e9991da1274f20a78851db2aa1d712f53e375fbf94e0586ffd41af7513ef49d3a081b5265d9514049b43195821cdc57c162ad89cdbf6dc90beb8da88c7b77bc447f8cb9db8645fedb7dc43a6c982d3293d9fa0af51469fdb71924f1f58846b3a90c21eb85271ed9c3790fd914ff7f9f38ab0b48bd5eb70a3e069885ee333fab22ef7e6d39d18e98e823a59eaf13a0f5937ff93d3bf18789322cb20ac9ed980f55a0f935656fc2c1b03b7901cd548828cf9bf828711e53ec24e0bf3e31dec3e73f969054044b2c1a75b65d62e360d99ba50c3707a347ea22d7b764c0e9ee9835c0f68c823989f7b2d7aa1903cb28987daef1d113dc8d72aa05a9d679e722f5a92f76d110025672a733116eea4ad7efb662a565e95848b5679ff37fdd80d209ee13ad2f2500d46bd0e0be34eb27e5f2d7e35aaeb2c787b71f4b6415bcfa26732b4972a99475d1f5093620ad5cce02d72e6e021b94d5737a6ef63a8be5b0148e9e8e38515d5ff89695e73a565a75bb8e11e11bc10e89a3e078264d71eb58cf50a3c56f56dc058e1986cb792f53763e09f81d4415a5f4f194a0f76f5263cf4e10743ff2bf143df337677cd8a563639776acc6f9ffe4bf8821a144e068954830395786366f98d1aa09fcd174c9034a9a2c3036dce6e98f793ff283a6880f37c3cfbda5e9bfeeeb061be3d2973f9460f57d03124015707644e4128c6754dcf296d94217c73e67c79dc946258104c2a2e3ad5145a850539186e9274e3bcca425ca296d90986eb0e59fdf69051ba4c6106a944b7d05b1f55dd817b9375a319d4cb591a96018efef4b6d874a6563f64dc04a3b30709487c9b669109c25ec78a4a0517755c700dc2e08c77df3f413ec36032143e18103344aab657e956a0232a8986a59c819fd6e27e8dae3292d57e3f3073426110673f8239c735825725822bbcfedfa4d77a9fdf02c3af0701ebba9befcfc80a34d39fcb528a6f0ef81a1ca9beba94a1fb9e8e4840bdd61e51a54ba7d94c8cf7203917e2df688b4480369fab8368a464e20b44a1fbb1d12271528443722d7b8623c9e26fae072904e1084a20981f905d2a40b767be03905944d056822317abea9dd0fefb0851b8aed26e5c035a066caede8d6fd549fbea05fddac9daf04fe66ce79c8a011f7cfc1b7206adc8eb4a89f54410987ea7f558bee64505dfdc5e5333f9a312bcc7cbe188df33bddde70b5f36ba642a48a1f281044ae94d6c37b9007dafb2ce93476be2f1de773f16d090d10578eb128341e17365f539eee598d8a423c23c8af35aea0f92f8e4213de1a7b5f6f84af086ef5917c8e4520b5f0bea61b684f933ed263a7a9e6abaaa159d28a9b0fdc9e975cadbe3cd829d8fb405779bb2c3b7af76e27ec5687328b3f124ce46c95e2596e84bb100f80c232bd70f63f826392355a3f1150be0a97688b1485324bf755fcb263ed18da0d26b6e805a0f8a5cccca3ef350402db4a74b69ab1526bd145df4ca8c05a8f175b62f0e80bd0cd9600cacfbf8dcedeb0240566bcd472d3bc0bb839b78b1812b3944e5ffe3c8431acb195577afe2f63671755b82d50939e274a06d999f36945043e0ff8fd80c21d073913f796361009505f7f7a38fc8ea5fd987369ddcfd3562734388c3a01d79d588d5c40a6860d36d16db9853b3a0e1e34a25513b7fba336ea5e938590d42855abd0030c78bed8052ea27bbec4564236fce3682bc1479ae19b9dfa97e0a57b166b1d1310e842c22c54a7da5b8194aab042d52aa9a1e0490b1583df157f464773f67209da7c0af8133682d9e5ee8c5df08dfa0c9025867901c0dcc64026871106d5993151b1db0ade075baef051d4aeeb175f", 0x1000}, {&(0x7f0000001100)="28fb1365e7f59e2e332f7922ddd4d65e799f490fd81bc55da81e95161bb6b514ef7baae106c64c4a9ddeac2b36f9aade3497fda960c418f1687f35890451bd0bd35a3835f7b51dbeda5fca5248055af6891f0ff3332b23d02e9ee68c0bf00f114c35f5b1682e0c1d293cfbf4737760137bd59f950d489e141beeaa77f29997e42b25dc992535be1783011f425eced480df33b9bbc3de9a706300891cc05213a89698e7e84adc36528140e64910f7105260", 0xb1}, {&(0x7f00000011c0)="c9fe8211eb05", 0x6}, {&(0x7f0000001200)="8b6dface3c450759f88ca845c9b50e1fedec659dd9df5080433aa4c5f3f399c1a6e27b211149719c75a27ba38fd5ac337859dc8d4b63892d23e86c86679af811ac16b238c8ae5f9a46b63134aa30a84d691853d9ac1f4fe76aed1981dd418013e5b7bf2e45e335af59909b4d82cd9e5d1879adec0f5400cb69eb9d2ed85e2311f8228bf55d4121afd8b6877a01f60977db55d0f5ad41d75c137f6c6bb86f2ccb9c97285102b7e4ae274e961b0bdbfe6b7d8d", 0xb2}, {&(0x7f00000012c0)="cf9e1a14a6d56e94c8f19c10b7002bb0179f93e852295ca79d509f20572887f111e35b8844b07aedec6716a0478c65a86d744879bef9d3d697f0251e9156d449a9dfa7a23748c9566f4e10e5e4e28361ed21348f2dfe360e4beddc870a19ca3b74c2533e2a66462e8103c42d538f417954d582866aa1ce2956c71cef6d77e6879ad02177ca171e3a67e518e22f5bc2084f93fd6bc8c1e303670d150f7dc929c2210a708cefed918db53fdb58903e42fc7b8c695afdedcd2f012488f30a58c1", 0xbf}, {&(0x7f0000001380)="50db49e5dc69803b0f2b8fea12863e1296cd028c46b1de555f702ae79153dda6384b00b7346477cbd5a5f58f3a0a821da8553d44091e9a9fe7e94fa8716e86cba100f4874214f3c3297115863343eaae4a49fb1b6c22b832a79ec746b0aa0ae4af9d3c4917424d101d862825a8e593c46c1b9080f9ce39c84b3269e84ce75b318c843cace91ca30436d7b2298165e696dfd4590a6655e680ac4904595c4297dcc2c0c99d769d4b293a9853", 0xab}], 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="380000000000000018010000f9ffffff5eb18223068b2263c2588453689231c4207e565139b0bf8a8f1e33b70ac1a74e70bba8cc00000000"], 0x38, 0x480d4}, {&(0x7f0000001500)={0x27, 0x0, 0x2, 0x7, 0x3, 0x5, "b3c0229be62fd6857ad3e41cec50eb617ff856e842a3e9c79fd2a19bc4f1eaf8cd18784e711c4099c91c8b06d392b6e9680fa874230e0de214b7a16c90bf2a", 0x14}, 0x60, &(0x7f0000001740)=[{&(0x7f0000001580)="9fb46a00515a84229096c06287898f341f533eae16b3e7b89bfa1755b896ead2a5074b065f75f2d09144441a94617ef59e92d49bc82f10ec6586a8f516ce01109de912163bab8b4205287e03a15440ff403585b1f47a2e78fa1ed81dbc0105850d5a376faa13f3f9", 0x68}, {&(0x7f0000001600)="9bc95bef7c0295c191c223e39cde4e10c5c8236a93f0cad137a1014d371c1fd32fb275e28f8509346fc6d5ef538bfebdbfcc8eb044778859379d", 0x3a}, {&(0x7f0000001640)="c5a05a1ebce5d9caba46b20d285b668fcf5fc5b55d07f1b158866f30f15d51774e63ca09883f8b53a6bd0c14a30694b7680a9be7dd6ecb72ffacd0ee659e078cb2cefc34258e5deee6695cea27fc92c28048761d4e83ccb34d4fdf8f440ac68eadf88d8c2064140526c8034a0445493736eda3cca6ebf2729b157232e90cb1a3f99897f05a877fa0273eb04c40960716a957485d19e90f249c8977bb3b29d80d382e87056d9144bf406f97698b130ac3ee9f35c952f018288783e9ee7fcead0fe750312cc577e4", 0xc7}], 0x3, &(0x7f0000001780)={0x68, 0xbf, 0x4, "22f2809862955a2dad52a3dc6a17165cf8310bb67a4cfc5ebbddae3754c0240906659f63f56b9f14441fe055a8727e6909d0e70c870e641cf867b43d63eb84595439536e6af519a7c747c9eff3bd7738800e7dd4bc48c8"}, 0x68}], 0x2, 0x8000) r1 = socket(0xb, 0x4, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/01 00:44:57 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) creat(&(0x7f0000000040)='./file0\x00', 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000780)=@random={'user.', "67aab98122b4988ec3490f61dcac7fdce8a6ed11c31583f0b9ad18047e1897ca97afe58ae5103327612b8026b0a29cb929ca9e60da318459b5a2de21584a92da6b1260b81e874327baa525b9a358362d57eb072e47b855364337a2b5111d72e6e39dde3f9ae76514d05846a4111d1c52788ead92fd3b5dfb9ac7ecedcf37594da69e723ac6ae6cd0ba6b11823d7121b8aa367be34abf04117d82bfa4e6dc4f2a8de0e7895e0b6d7d91b37acb2fde728fe6c96fa7afadeb59274cf6a62477a175d5fefd16701b4f34ed87d8d629257f2d1250ac0ffb586a2d3f8266ff388cb49ee8bc9fb751c6eebaef77123985927ac7d4355f09611a15fe89d0dd9869c4846ad5a3caa9036594bd70d40daba8976f0ae95c0a46491312e808ce23e7a3948528867a833f732dd776bf210746200b2870b78be91427885493f98d8c9e9fab9ee0c93749a1adbe7716109aa5fdc8796ea81b4ec60e0ac8d3b2c1aa7838781e2d22a4d84db3f6a166a26ee5b7b9bafd6422dcb353aa5002d6848433d17bed758a62ad8a00"}) 2018/05/01 00:44:57 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x1, 0x2, 0x0, 0x3, 0xd1b}}) personality(0x4340007) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/01 00:44:57 executing program 4: r0 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x1, 0x0, 0x0, 0x3, 0x5, 0x1) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x18071, r0, 0x2000000000020) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r2, @ANYBLOB="000126f10b6434c0f17f552e12b4b3000100", @ANYRES32=r3, @ANYBLOB="b80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004007f00000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x4000044}, 0x20000000) 2018/05/01 00:44:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) fchmod(r0, 0x20) ioctl(r0, 0x800000080004530, &(0x7f00000001c0)) 2018/05/01 00:44:57 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x100000002) sendmmsg(r0, &(0x7f0000001e80), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/05/01 00:44:57 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00000000c0)="43effc338e03bff98f75a72bdb05874f0a419871818e8291915f2fc2c83c9b920fc9567d5f87be301e63ef4617ee0eee2fc3e6851b7f66eb59f7d78e07dc00c0d3e3fa5c459a7d653f9ec79033bc0faf40b2518058113d6417bdf0f08042f64319ab27614e10d4ee30becaaadc265f1172978b4a656fe51d0c94939780dedf68f965cd8697c2eb7a9cc8850f6b2bd2a48f66632ad5aebd40db06174db667a80244addfb95776daa25a6117b3cba8c4d0345bd2287062d04fef3f6c50387a15b9aa6ac3ee") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x6, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0xf4) 2018/05/01 00:44:57 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000b75000), 0x0, 0x0, &(0x7f0000a57fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000001ac0)="0cea68591e1d777517414f52ccf57d7535902d5b4f23869e7a9209864401fbd07be6ef327b65c25217714f083c389e9bb6fcb3f41a966df7c19a2acb689a1af0c59fe7c1a17ea791e82657ee6f4ad411c144f64ba5f82983e1241246d00111fd577c9c66fca3b9af8d6fd15eff074e3ec1559cfbc0aac66fab2da81871730004bb1514e8a9826c4d1e72e7293df551831168fbfd82447a85aa675baca670bddfc33c5a90f4c8c10f8fd7c9daf41ac72c992a35ad1f66ed936b928db0b4f5a54c1e6e8c41884e4ac1cf19b3", 0xcb}, {&(0x7f0000000100)="17e68fbdabc53a58d3b66bcbf27c5ad3818127c5bedc803b9d220d85abaf9c13c0164b87d0f7425ba3f55154d4973ad8", 0x30}, {&(0x7f0000001bc0)="6bb23be36e850f75a3169db90cc319c64631b9d8e5363a34c13feafa8260146c33f1e6b4ad306563e53c27c1ae4d124daa5ff9236959c0e5ba0736b88bdfedb71671413ef0a8bb642c2067ef989f479427a2bb933a260fc6f291d892447d0799063be10a2297e354c83f82997e3aea7229fc2819b91d8843de23117734e6d042257a82e971ae2193a747a09bf6d2657ad97846ecc8ab3802298e1ff2e1c111c578be2b04cb2db5bf3b6cfa1e4b6ab8d915f5ec846bc9759db2acf0841b1b995978fbea738ed9c138331185", 0xcb}, {&(0x7f0000000140)="aca36efa", 0x4}, {&(0x7f00000002c0)="3c24c411a544a478ec29d5855dddcf35f239b5df1a9ec49386b14c3a41fe44fa63fa4e46f36004d7b0790fee660f44511ad8c3450a26a58134694d4d58102700f4b13a1a7fee0729ee9d7e34c83980e9438c49ef8641c726f0878e7fc66d5d27a6bd8476263c8c33458084006c2c9775", 0x70}], 0x6, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) recvfrom$ipx(r1, &(0x7f0000001840)=""/243, 0xf3, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "0e69208027d9"}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x7, &(0x7f0000004040)=""/4096, 0x1000}}], 0x3, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) write$tun(r2, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe01) 2018/05/01 00:44:57 executing program 4: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f0000cc9ff6)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000013c0)='./bus\x00', 0x503000, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001400)) 2018/05/01 00:44:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/05/01 00:45:14 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0101f9"], &(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) 2018/05/01 00:45:14 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/01 00:45:14 executing program 1: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0xfffffffffffffffd, 0x0, 0x5}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 00:45:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000b75000), 0x0, 0x0, &(0x7f0000a57fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000001ac0)="0cea68591e1d777517414f52ccf57d7535902d5b4f23869e7a9209864401fbd07be6ef327b65c25217714f083c389e9bb6fcb3f41a966df7c19a2acb689a1af0c59fe7c1a17ea791e82657ee6f4ad411c144f64ba5f82983e1241246d00111fd577c9c66fca3b9af8d6fd15eff074e3ec1559cfbc0aac66fab2da81871730004bb1514e8a9826c4d1e72e7293df551831168fbfd82447a85aa675baca670bddfc33c5a90f4c8c10f8fd7c9daf41ac72c992a35ad1f66ed936b928db0b4f5a54c1e6e8c41884e4ac1cf19b3", 0xcb}, {&(0x7f0000000100)="17e68fbdabc53a58d3b66bcbf27c5ad3818127c5bedc803b9d220d85abaf9c13c0164b87d0f7425ba3f55154d4973ad8", 0x30}, {&(0x7f0000001bc0)="6bb23be36e850f75a3169db90cc319c64631b9d8e5363a34c13feafa8260146c33f1e6b4ad306563e53c27c1ae4d124daa5ff9236959c0e5ba0736b88bdfedb71671413ef0a8bb642c2067ef989f479427a2bb933a260fc6f291d892447d0799063be10a2297e354c83f82997e3aea7229fc2819b91d8843de23117734e6d042257a82e971ae2193a747a09bf6d2657ad97846ecc8ab3802298e1ff2e1c111c578be2b04cb2db5bf3b6cfa1e4b6ab8d915f5ec846bc9759db2acf0841b1b995978fbea738ed9c138331185", 0xcb}, {&(0x7f0000000140)="aca36efa", 0x4}, {&(0x7f00000002c0)="3c24c411a544a478ec29d5855dddcf35f239b5df1a9ec49386b14c3a41fe44fa63fa4e46f36004d7b0790fee660f44511ad8c3450a26a58134694d4d58102700f4b13a1a7fee0729ee9d7e34c83980e9438c49ef8641c726f0878e7fc66d5d27a6bd8476263c8c33458084006c2c9775", 0x70}], 0x6, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) recvfrom$ipx(r1, &(0x7f0000001840)=""/243, 0xf3, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "0e69208027d9"}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x7, &(0x7f0000004040)=""/4096, 0x1000}}], 0x3, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) write$tun(r2, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe01) 2018/05/01 00:45:14 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2) statx(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0xa, &(0x7f0000000080)) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0x30e) 2018/05/01 00:45:14 executing program 7: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0xfef9, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/05/01 00:45:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) dup2(r0, r0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75, 0x1}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x9, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x4, 0x0, 0x0) 2018/05/01 00:45:14 executing program 4: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffff001, 0x5, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x20, 0x2, 0x80000001, 0x0, 0x88, 0x44d, 0x3d7, r1}, 0x20) getsockopt(r0, 0x100000114, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x7c) 2018/05/01 00:45:14 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="171769"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b1"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 00:45:14 executing program 7: 2018/05/01 00:45:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x309, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xffc9}, 0x1}, 0x0) 2018/05/01 00:45:15 executing program 4: 2018/05/01 00:45:15 executing program 5: 2018/05/01 00:45:15 executing program 6: 2018/05/01 00:45:15 executing program 7: 2018/05/01 00:45:15 executing program 3: 2018/05/01 00:45:15 executing program 0: 2018/05/01 00:45:15 executing program 1: 2018/05/01 00:45:15 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clock_gettime(0x2, &(0x7f0000000040)) 2018/05/01 00:45:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000190, 0x4) sendto(r0, &(0x7f0000000280)='q', 0x1, 0x4000, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80) 2018/05/01 00:45:15 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cc4d"], &(0x7f0000ea3000)) pause() sendmmsg$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) 2018/05/01 00:45:15 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c000000100021033e414a514a613567c6cd0000", @ANYBLOB="00000000000000001400030073797a5f74756e00000000000000000008001a0004000a00"], 0x2}, 0x1}, 0x0) 2018/05/01 00:45:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000700)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000004974e9a5b613f342b002000000000000ffffffffffffffff10010000ffffff8408020000ffffffffffffffff08020000ffffffff030000000efb392165216777777005921bf114330daf00ac0ec86511d74d71f52376770378969540c9f32af7486a09b99f4b3ccd031ebd09a5d57e69c178984d8512475f2b", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d705f747261700000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x310) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x20) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x3ff, 0x2, 0x80, &(0x7f0000ffa000/0x4000)=nil, 0x4}) 2018/05/01 00:45:15 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x56, &(0x7f00000002c0)=ANY=[@ANYBLOB="fffffffffd968c77002003020000fe7c10d8461794d583319d151da67fa4b6a1a85e00010000cdff0f94e639ec74f586c29f106c032b7d7b1aa236cc47ae4962997bbe4974f5948224bb47b2db320000000000000000"], &(0x7f0000000280)={0x0, 0x3, [0x1000000, 0xb8f, 0x559]}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/175, 0xaf}, 0x0) getsockname$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/05/01 00:45:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x46) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x6, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2}) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003de000)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) 2018/05/01 00:45:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_pts(r0, 0x420002) ioctl$TIOCSTI(r1, 0x5412, 0x80000001) 2018/05/01 00:45:15 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x280000) sendto$llc(r1, &(0x7f0000000180)="f2d718d6cde6bf5aaab7b2394f08d90a7c749ae16899b4834a5a6b21c1ffd4b6ba6c786cd9758140508d9c6ea3076f57c2c384871b79a05f49fb4b31f0bf9db5b80cc58b88a99e6dc895f96e81c42738dd50aaec1f7e52ed47f5d697349ed5acc376f888d7a9d953a86c3a8b110cf658ce34ccdb823c1aad7aad087425abbd3021569344e539d9", 0x87, 0x8000, 0x0, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x1000)=nil) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000380)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) lseek(r2, 0x7, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000280)=""/231, &(0x7f0000000140)=0xe7) 2018/05/01 00:45:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000190, 0x4) sendto(r0, &(0x7f0000000280)='q', 0x1, 0x4000, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80) 2018/05/01 00:45:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), 0x9df1cebbf1fdf9f1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2101, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000814190004000001000000008ceb0003000000005f00000003f500", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x6, [0x8, 0x6, 0x6, 0x81, 0x7b, 0x8000]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 123.928410] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 123.972973] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/05/01 00:45:16 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x402) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="ea4b861b59ff40717eba774f4ec0c70de9ac8765830cacdcd63e6a54036c1bd819e4077d9646c113ec59d391d8") r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x5) fchown(r2, 0x0, 0x0) 2018/05/01 00:45:16 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) rename(&(0x7f0000157ff4)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') getpeername(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80) 2018/05/01 00:45:16 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/10, 0xa, 0x123, &(0x7f0000000040)={0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 2018/05/01 00:45:16 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x280000) sendto$llc(r1, &(0x7f0000000180)="f2d718d6cde6bf5aaab7b2394f08d90a7c749ae16899b4834a5a6b21c1ffd4b6ba6c786cd9758140508d9c6ea3076f57c2c384871b79a05f49fb4b31f0bf9db5b80cc58b88a99e6dc895f96e81c42738dd50aaec1f7e52ed47f5d697349ed5acc376f888d7a9d953a86c3a8b110cf658ce34ccdb823c1aad7aad087425abbd3021569344e539d9", 0x87, 0x8000, 0x0, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x1000)=nil) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000380)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) lseek(r2, 0x7, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000280)=""/231, &(0x7f0000000140)=0xe7) 2018/05/01 00:45:16 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000fff000/0x1000)=nil) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="5bc2e22a8b68c49d5e67c7d70e8c171f7822f9fd7bd9bea5b259ab4b70095261483b99b23555648e529db7099455cc477983fcb071d4f3872071fbef041ea95aede2a86d64", 0x45) 2018/05/01 00:45:16 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6501005d0500008012ebffffff00", &(0x7f00000001c0)=@ethtool_regs={0x9}}) 2018/05/01 00:45:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) recvfrom$unix(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c40000)={0x7}, 0x20) write$eventfd(r1, &(0x7f00006d5000), 0x288) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3b, 0x1000}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001080)={r2, 0xbdc}, &(0x7f00000010c0)=0x8) 2018/05/01 00:45:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22, 0x0, 0x4e22, 0x81, 0x2, 0x0, 0xa0, 0xc, r1, r2}, {0x80000, 0x3f, 0x7fff, 0x8, 0x1000, 0x0, 0x5, 0x1}, {0x0, 0x100000000, 0x8, 0x200}, 0x7c, 0x6e6bb9, 0x3, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x100}, 0x4d5, 0x6f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x7, 0x3, 0x1cddb802, 0x7, 0x80, 0xd87f}}, 0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r0, 0x6, 0x17, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xd5) 2018/05/01 00:45:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x10000, 0x4, 0x2}, 0x2c) socketpair(0x1f, 0x0, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x7) 2018/05/01 00:45:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000380)={0x4, 0x7a, 0x0, "891de3ec0f32"}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x2d, 0x100000001, 0x0, 0x4, 0x55af}, 0x14) unshare(0x8000400) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000000100)) ioctl(r0, 0xea, &(0x7f0000000140)="93f0bc5bd8e0b1723b6e216840e2d87c33302f82ab2b146bd37dc99cc26c57fb012544c41c7f3b06f2d7cbfd2ce14ad0bf51362dbb8cba6560e1449afef841768e51404bcdbbf868de6b45f4857049a22ec59f1115137158b63c549322c3563c83c253c6a3f7ce1bf4f1e7d1827474c4a4650704000000105cd9204f7c6b62b9ebf939de270f4e80b60f5cfd613027837b4b8b42ec990c8817754a078be8fa6cbfb49275ecc629180c4437f6f0892320bb7d97e48e36") 2018/05/01 00:45:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400000) r0 = userfaultfd(0x803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0xff, @empty, 0x4e22, 0x3, 'dh\x00', 0x10, 0x9, 0x22}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x6, 0x1b01, 0x1}}, 0x44) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/01 00:45:16 executing program 6: r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69746500c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 2018/05/01 00:45:16 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/01 00:45:16 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'keyring!]posix_acl_access^\x00'}, &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x6) 2018/05/01 00:45:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x40002004}) read(r1, &(0x7f00000022c0)=""/4096, 0x366) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) recvmsg$kcm(r3, &(0x7f0000000280)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/188, 0xbc, 0x7fffffff}, 0x40002001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f00000002c0)=0x6, 0x8) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000011c0), 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x8, 0x5, 0xb000}, 0x4) 2018/05/01 00:45:17 executing program 5: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=""/251, 0xfb}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xe) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) [ 125.038147] rpcbind: RPC call returned error 22 2018/05/01 00:45:17 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)="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") 2018/05/01 00:45:17 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10001, 0x1, 0x8}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) [ 125.167812] rpcbind: RPC call returned error 22 2018/05/01 00:45:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') getdents(r0, &(0x7f0000000000)=""/98, 0x62) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'lo\x00', 0x200}) tkill(r1, 0x20) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000005000)=""/4096, 0x1000) 2018/05/01 00:45:17 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x480) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x69, "bd0d362d74534d9159d7458b0f4a86f17a4781769158752054ee98b9677809060ef9d8c3cf3d43b72bf8470c18518796cb6b1afb0e06f647cd9fecc07c9e5a78e6b5965398016b1c42b5a3c1f4a68ece4b031be090705845cd9ca2303d13182ea86f23191704c2c83c"}, &(0x7f00000001c0)=0x71) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x100000000}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/05/01 00:45:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xba8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x40000000000, 0x1, 0x921e, 0x7, 0x730, 0x349b, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x9, 0x80000001, 0x200, 0xffffffffffff0001, 0x12}, &(0x7f0000000180)=0x98) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x8]}, 0x6) 2018/05/01 00:45:17 executing program 7: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x10, &(0x7f00000001c0), &(0x7f00002bdffc)) 2018/05/01 00:45:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/05/01 00:45:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000380)={0x4, 0x7a, 0x0, "891de3ec0f32"}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x2d, 0x100000001, 0x0, 0x4, 0x55af}, 0x14) unshare(0x8000400) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000000100)) ioctl(r0, 0xea, &(0x7f0000000140)="93f0bc5bd8e0b1723b6e216840e2d87c33302f82ab2b146bd37dc99cc26c57fb012544c41c7f3b06f2d7cbfd2ce14ad0bf51362dbb8cba6560e1449afef841768e51404bcdbbf868de6b45f4857049a22ec59f1115137158b63c549322c3563c83c253c6a3f7ce1bf4f1e7d1827474c4a4650704000000105cd9204f7c6b62b9ebf939de270f4e80b60f5cfd613027837b4b8b42ec990c8817754a078be8fa6cbfb49275ecc629180c4437f6f0892320bb7d97e48e36") 2018/05/01 00:45:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xbd7a, 0x4) exit(0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/01 00:45:17 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10001, 0x1, 0x8}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:17 executing program 3: unshare(0x38000100) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x0, 0x0, 0x5}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x1, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={"6c6f0000000000000040000007c1cc06", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/01 00:45:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x8000400) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x6) munlockall() recvmmsg(r0, &(0x7f0000001640), 0x0, 0x0, &(0x7f00000016c0)) 2018/05/01 00:45:17 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x11}, @rand_addr=0x8}, 0x8) sendmsg$alg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="de8ccdeeace7bbd8068ea5c980c8f3e4dda4114193bad680da7b7a9f1ee5baf6ccfe4a0eeb868f34f6284e07888498b5df47a7ab904517", 0x37}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f00000012c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xffffffffffffff3c, 0x40000}, 0x4008000) r1 = socket$inet6(0x10, 0x1, 0x401) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002050000100000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/01 00:45:17 executing program 7: capget(&(0x7f0000000280)={0x20071026}, &(0x7f0000000000)={0x800000000000000, 0x0, 0x5, 0x9}) [ 125.575601] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 125.628771] rpcbind: RPC call returned error 22 2018/05/01 00:45:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x7, 0x4) ioctl$int_in(r0, 0x800800c0045004, &(0x7f0000000080)) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x3, 0x2, "3432a6169258f0c156e37d1554d7f1d69054839bdf0e37b0a9427930cd02f86dc31d795a95168ebe266523578d6162c8882cccb27d04cd1d0d6df9153cb542", 0x17}, 0x60) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6f732ba108af831b09000000000000000000000000000000000000000000000000"]) 2018/05/01 00:45:17 executing program 3: unshare(0x38000100) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x0, 0x0, 0x5}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x1, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={"6c6f0000000000000040000007c1cc06", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/01 00:45:18 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10001, 0x1, 0x8}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0xfffffffffffffffd, 0x40053, &(0x7f000000d000)=""/8, &(0x7f0000000100)=0x1) 2018/05/01 00:45:18 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0xff63) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x3, 0x4) 2018/05/01 00:45:18 executing program 2: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0x10) r0 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)={0x0, 0x3f, 0x3, 0x10000000000, 0x33076032, 0xb4f, 0x800, 0x5, 0x4, 0x6fa}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffff) recvmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000000140)=""/16, 0x10}], 0x7, &(0x7f0000000600)=""/210, 0xd2, 0x10001}, 0x40000000) 2018/05/01 00:45:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002940)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002980)={0x0, 0x58, "66299d5f74631ec9432fbc186591089c58c45513553ff9076d84ea279ffc1ef240e5fad9ec150df7de207378a13369c0f26ea489ab7dfeb20a7a3b4322978508eaba8224179f8fe77c818cdddee46e66a8ed48fddf6c50f6"}, &(0x7f0000002a00)=0x60) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002a40)={r2, 0x8}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/255, &(0x7f0000000080)=0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001440), &(0x7f0000001480)=0x14) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000002c0)=0x54) timer_create(0x7, &(0x7f00000013c0)={0x0, 0x30, 0x2, @thr={&(0x7f0000000300)="87519da4dfe43f882028dbacc816fec957fea17b0de535ef0b4099a46edbe43a0e1352021feb01e9a879faa183bfa49c78d5d6834ebc3e7956aed31ebbebba5c332f4471553f29e1d7cf79409ec55a017683b1bbf4a47f9899671f664666383421e259076d7bd6e0a29dc02684ce3cf5b5e3e02f2e55cfb7792179d5ff6c2d730aef5c36a2a0df7cb8ce280c67c4120f5ee773fcd74fad7b6c11c0e6e9d7f5", &(0x7f00000003c0)="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"}}, &(0x7f0000001400)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000040)={0x1, "81d9ebc900deff000000000100000040", 0x4}, 0xffffffffffffff26) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001500)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0xfffffffffffffda4) 2018/05/01 00:45:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)}, 0x10043) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x4000000d6, &(0x7f0000000200), &(0x7f0000000000)=0xaa) socket$inet(0x2, 0xa, 0x100) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/01 00:45:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/82, 0x52) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000100)=0x2) ioctl$void(r0, 0xc0045c7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r2}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x75, &(0x7f0000000000)={r2}, 0x8) 2018/05/01 00:45:18 executing program 7: capget(&(0x7f0000000280)={0x20071026}, &(0x7f0000000000)={0x800000000000000, 0x0, 0x5, 0x9}) [ 126.534830] IPVS: length: 255 != 8 [ 126.571820] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 126.590208] IPVS: length: 255 != 8 2018/05/01 00:45:18 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f0000000080)='./bus\x00', r0, r1) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000040)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000300)={0x400, 0x401, 0x7, {r4, r5+30000000}, 0x1ff, 0x200}) r6 = open(&(0x7f0000000140)='./bus\x00', 0x321000, 0x40) dup3(r2, r6, 0x0) 2018/05/01 00:45:18 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10001, 0x1, 0x8}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) [ 126.626523] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:18 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x111040, 0x0) unshare(0x28060400) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/05/01 00:45:18 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0xfffffd4b}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @empty, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x483, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0xd9, @empty, 0x8}], 0xb4) 2018/05/01 00:45:18 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fadvise64(r0, 0x0, 0x0, 0x1) ioctl(r0, 0x6, &(0x7f00000011c0)="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") 2018/05/01 00:45:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) getitimer(0x0, &(0x7f0000000000)) 2018/05/01 00:45:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x3}, 0x303, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x1000000000) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x7, 0x2, 'client1\x00', 0x4, "ae5c4e37c2c6589a", "dbdaa202c3f2d2f5346c6c56c63f90c4efc0e5775c5d847337d4fca5de1b79ef", 0x5, 0xffffffffffff7e3c}) [ 127.091592] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:19 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10001, 0x1, 0x8}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8a401, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="88", 0x1}], 0x1) 2018/05/01 00:45:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x100008ea) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="06b21e0481814268b06c97f154e6f09e2962b86e017768fe3f1ffd50acbc4243a0b16f45143685aa670675c028b8fdd234a9be22ae4c9d92675495b53570eb30320f2047c21f534572b0edc85f0c7ec5fb73382356eb3417b97757fb3f56693add517e66275e99985ddab1dfcdb0097f6e121394ed076efdd6b91a454b3037d6e8f65d611184b680975ee2f918dfea4aa42c262bc1def5e1ab51125e1509737e104d81444dbafe66fc5ba2651ab5ef62ba30f9fc776f8a787439", 0xba, r0) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/01 00:45:19 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000001340)='./file0\x00', 0x2) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x0, 0x0, 0x9) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@rc={0x1f, {0x0, 0x6, 0x8, 0x0, 0x3, 0x7}, 0x804}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001180)=[{0xe0, 0x119, 0x2, "2202fc0bd4390f5ff08685cef6ce2976f33769df1bd0a2f109dab3d830a521b47f12c9eb3d92972be46a1b84e2f661592c24326c91ca7a9a3843c7ca7d7d36c0fcf0385dc81c31631c92c89766d1a1bc1bcc8047ff773168c7711b77a76c0d062453d31a65fe9047b9a86696044eb03a6dbf3fe2c9b14546b75e0e4cac8497b65a46ba1e294bd8066f5f81e9bb212743b9ab00617c6b5cf69a71899f473d10bec130974027d4ed8a5da394680883de315bd0393c2058f3c8a0f1386198f081737cd4b966d4a1e61ade8b"}, {0x20, 0x10d, 0x0, "fde061ac231a27afd16ab3c7a9640a"}], 0x100, 0x10}, 0x10) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/01 00:45:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x8000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r3 = geteuid() sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1141}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipmr_newroute={0x6c, 0x18, 0x2, 0x70bd2b, 0x25dfdbfb, {0x80, 0x10, 0x0, 0x7, 0xff, 0x0, 0xff, 0x1, 0x1400}, [@RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_FLOW={0x8, 0xb, 0xfd}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_UID={0x8, 0x19, r3}, @RTA_METRICS={0x18, 0x8, "c3e023f1d0258f0ce8ecf2eb5c631b5af2dd"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/05/01 00:45:19 executing program 6: syz_emit_ethernet(0x6b, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2fffffffffff786dd6002290f00352c0000000000000000000000ffff0000d048ff02000000000000000000000000000101009078000000658d4cace200003a0000000000000000000000000000000000ff02000000ecff000000000000000001f601929f10"], 0x0) 2018/05/01 00:45:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001480)={0x0, 0x1}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000015c0)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001700)=[{&(0x7f0000000180)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000001400)=[{&(0x7f00000001c0)="f81b712908aee42ac6d0d0284873abfbc26e7807f0afad134bf7321060b2346600233ed4ae2569b7f92e42c696f0145dc78c5c8c88e1b20cf38697b2487af0f5b65f935027f62f5348f3f485aaae", 0x4e}, {&(0x7f0000000240)="c747", 0x2}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3878419d1aa2009cdb61ad7df0bbfca190d4fe4e97f705c1fb94889a5e31576cf9fffc64f94b48d6d8815598a07ad6bd539818cfc256eef87de065e89b93fe5a9b1e77b21b8acda4c39a78f79ed8e2646d8123d0f4dc", 0x56}, {&(0x7f0000001300)="628171441b8386351d9f85fb0b366d53e2fe827bf731fc71a4fcaafcfcc90f629476534875d9d62118bd5208a46ac3f7abd3f39cab2c3b60b364a23b4de671cef977ab66b7526a9531bed98e69aaa6afa3bebffa10582fc4024ebec920467cf7a7b40214cc96dfa4615072ed2f2895410693b3b2fe11589f0836cb94be23b84e420a21a34c906e449a1d30585f2c880afdb6ae43b8b75601c17e0bdb", 0x9c}, {&(0x7f00000013c0)="084aaa41fba20606e40e", 0xa}], 0x6, &(0x7f0000001600)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3f}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x40, 0x4ed}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x4, 0x6, 0xffffffff, 0x2b6b3460, 0x8000, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x4, 0x7, 0x15, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x8, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x80000001}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x100, 0x8810}], 0x1, 0x40004) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000001740)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000080)={{0x29, @multicast2=0xe0000002, 0x4e22, 0x4, 'lb\x00', 0x24, 0xd, 0x78}, {@empty, 0x4e22, 0x2002, 0x0, 0x100, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) recvmmsg(r3, &(0x7f0000008540)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002380)}}], 0x1, 0x2, &(0x7f00000086c0)) sendto(r3, &(0x7f0000000100)="f5", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/05/01 00:45:19 executing program 2: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0x10) r0 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)={0x0, 0x3f, 0x3, 0x10000000000, 0x33076032, 0xb4f, 0x800, 0x5, 0x4, 0x6fa}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffff) recvmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000000140)=""/16, 0x10}], 0x7, &(0x7f0000000600)=""/210, 0xd2, 0x10001}, 0x40000000) [ 127.751469] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20002 lb 2018/05/01 00:45:19 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"1f08a01073a6f4"}, 0x81}, [{"83ea1271e97961"}, {"abb20a45a1d0d0"}, {"e82e4b9c62ddfc"}, {"3f9e33fd5c5f8a"}, {"c694ea03c1c30b"}, {"7d5cad153bf978"}, {"d84f444e5d374a"}, {"955dd16533f928"}]}, 0x0) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='security.capability\x00', 0x0) times(&(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="00003f00fc002f2bd8625f77557192bd14035781706144c3e356f3c51fc9dc29d511140c67c234c2fa247b"]) 2018/05/01 00:45:19 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x4, 0x63e8, 0xfffffffffffff418, 0xf, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x800, 0x0, 0x1000000000000, 0x1ff, 0x1}}, &(0x7f0000000040)=0xb0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:19 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x80, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x88) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'team_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r2}) r3 = dup2(r1, r0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xffe, 0x12, 0x107, 0x8, "8d142e842e65b54dae0eeed6797def7466e363f33b451dc2aa49a385f36e21dead34dde959da5df3024064469d915fe359f2406ba16994160ab9c21de6f9a09a", "2148c95970db4cd037173379d925571b52c5f7f7d1f900b9bf6fac07bcc09562", [0x72, 0x21]}) 2018/05/01 00:45:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000302090f00fcffffffffffffc900000090215127e26bd594fe275a6452952d8417ce5e34fac77e7264c2e70ba4aa69eacda7c5bfdcb1559dac2d97ba799f8e1b9c3bd23a97dc26446016059b61224b82e4554a840572a73be14b299763f623b9c52bdd4b3fc4e1012649d07414d4d045cf9b0f7580a0dac9b271ac9ae76ee4e12337dbec75a48cb8e30219075ede27589f868212e786b3342340dd22c9d7d3d913561e27a6f6d01a5ff28e4ba2d8bb9efb60993deab9e54f71ca845b2c7c5ff9f60df547b8bc0e99cb10d5ed901ecc75a03067147bac48add5af7d8086f86bf28ca6b6b3eca9aed17e"], 0x14}, 0x1}, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) 2018/05/01 00:45:19 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) poll(&(0x7f00000001c0)=[{r1}, {r0}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x5}, 'port1\x00', 0x81, 0x10, 0x9, 0xbe7a, 0x100000000, 0x2, 0x40, 0x0, 0x5, 0x3}) [ 127.881415] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:19 executing program 5: unshare(0x40600) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f00000000c0), 0x4) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB='Dy\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x20, 0x91, 0xac9, 0x7, 0x6, 0xcb60, 0x0, 0xffff, 0x7fffffff, 0x8, 0x0, 0x345b, 0x5, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x6, 0x900000000000000}, 0x90) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x1f, 0xc, "34f9044b82bcf72e395e420d9b92313231e91e12dc5fb2a4b6446ec481975de0d16239b509087b9c1fd8b3b29ea7cabfb7304fe7e31ad1dfa3e5eec3ba1eaf19", "ad1861a8b0fd7b8fc20b87197b0a0c45d45fa4d13bc8c52c149e01573f87530d", [0x5, 0x4]}) 2018/05/01 00:45:20 executing program 7: r0 = memfd_create(&(0x7f0000000080)='/dep\x00\x00\x00\x00\x00', 0x2) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/01 00:45:20 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x24c00) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:20 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0), 0x4) 2018/05/01 00:45:20 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x3, 0xfffffffffffffffd, 0x5154, 0x0, 0x7d6f}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0xfcab, 0xff, 0xffffffffffffffca, 0x7, 0x80000000}, 0x7, 0x5, 0x5, 0x32, 0x9, "465ad23379c336629b318bb5c8022c6905d3915307ebc6786b8d355bcd9a0d31ff85ffe4358e5444beb95dde1b96d30295aa335a7220de9b759ba0b5386194081711af08fbf123253b6cf3fbc751c1a59461aea71e7ed52df888efc89281373693c3cddb0b20cf30ddaece837401f9ca89e930920680c8f86160e7b00b77f1aa"}) ppoll(&(0x7f0000000000)=[{r0, 0xa0e7}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/01 00:45:20 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) dup(r0) 2018/05/01 00:45:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f0000000080)=@abs, 0x8, &(0x7f00006c6ff0), 0x10000000000001ea, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0xfffffffffffffd94}, 0x200000000000) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 00:45:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x20000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r1}, 0x8) 2018/05/01 00:45:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:21 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/01 00:45:21 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x200004, 0x100, 0x9}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/01 00:45:21 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x3, 0xfffffffffffffffd, 0x5154, 0x0, 0x7d6f}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0xfcab, 0xff, 0xffffffffffffffca, 0x7, 0x80000000}, 0x7, 0x5, 0x5, 0x32, 0x9, "465ad23379c336629b318bb5c8022c6905d3915307ebc6786b8d355bcd9a0d31ff85ffe4358e5444beb95dde1b96d30295aa335a7220de9b759ba0b5386194081711af08fbf123253b6cf3fbc751c1a59461aea71e7ed52df888efc89281373693c3cddb0b20cf30ddaece837401f9ca89e930920680c8f86160e7b00b77f1aa"}) ppoll(&(0x7f0000000000)=[{r0, 0xa0e7}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/01 00:45:21 executing program 2: timer_create(0x6, &(0x7f00000002c0)={0x0, 0x16, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000480)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f00000004c0)) creat(&(0x7f0000000280)='./file0/file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x2a, 0x2, @thr={&(0x7f0000000000)="d45db81f70e13c39ce47da1ea06e80da667364a3528c1c276c81725b15269f4ca5b69167cfc0e3eb3318ca540d6da10530c8c9f5917f9cd3d08d9c0e932b0f44ca6dd5e4b9b017f0cd68f336e9e94ab1b620a6f0e402a5afe3044dedb669e9a4444b57814ec50df29be5823184ecf60308c3ab96b2aaa1ec045f82b84a0c69f4208a3d3765ed2016f91abe3854ccd84e95f54efdf53bd71e15d65bf19a8fe1aeb5d537532865288ad8a277370416031929b0ab4b8b299f4f17e2d1164eeb", &(0x7f00000000c0)="93cf432300ae2da66f92156400696071625f390289591f247e3667c7c7917a42b6037a2b9aea59db58646cb2b2ec73c612effbc507fee273dbd4fb1f69941eaeab52270b4ad42d1c8604e70964a2b53cc3d28b01d7c0afd6c43368613f6f5e0f0773c329b117c86985716ae93afa07f8f9e26f40d7a48d1db3f078653eb6acedae7b1303c8e48fa82a7d6090e59839f26bf54444ae6ce0d8d4c647177b429961c89162ae0bc219172605f80e6c9b9728c5a788fc7425c5170def47e109240be6808c5e08bc0e77b5"}}, &(0x7f0000000200)) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000b29f57)=@random={'osx.', '\x00'}, &(0x7f0000000340)=""/140, 0x8c) 2018/05/01 00:45:21 executing program 7: r0 = memfd_create(&(0x7f0000000080)='/dep\x00\x00\x00\x00\x00', 0x2) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/01 00:45:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x50) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/133) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=')procvboxnet0keyring\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) 2018/05/01 00:45:21 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x62, 0x100, 0x1, "c462923e805a9e9136211a5586f755c656c536be18985c1461750dfd1d69f9c16cec3804564ffea31deee4ee887d396e524cee140267508143859dd79a2d88a4de7bfc5509ed6b76df7d5783570d502414b425eba5ae1fafe5e786fb1c00d42c35b5"}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) socket$inet(0x2, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x3f) 2018/05/01 00:45:21 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x401) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000001c0)) 2018/05/01 00:45:21 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x804}) syz_extract_tcp_res(&(0x7f0000000000), 0x800000000000000, 0x7) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x9) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x501000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'veth1_to_bond\x00', 0x4}, 0x18) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x7ff}, 0x10) 2018/05/01 00:45:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x0, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:21 executing program 5: unshare(0x400) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xd0000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x1, 0xfff}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xcd}, &(0x7f00000001c0)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), 0x4) 2018/05/01 00:45:21 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x401}) 2018/05/01 00:45:22 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000200)=""/69) r1 = dup2(r0, r0) getdents(r1, &(0x7f0000000040)=""/13, 0xd) write(r0, &(0x7f0000000140), 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000080)=""/180, 0xb4, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/01 00:45:23 executing program 7: r0 = memfd_create(&(0x7f0000000080)='/dep\x00\x00\x00\x00\x00', 0x2) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/01 00:45:23 executing program 2: unshare(0x400) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x4, 0x10) write(r0, &(0x7f0000000100)="438d8c4510e5a8aafb36df43001b0abaeedea8e3ecf738cf5723dc70cc350da4b5350cf20f5019349a4184cce1c7e28daa1e71fb61f776290a9597a48b70354712ce6d1deaa8c6ad", 0x48) r1 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000040)) 2018/05/01 00:45:23 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x8ea) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x2000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xd5, "cbda29049f0f791b22ade7d3da5c1affd5c6ebfcf1273899236aedbc0be902be3030bafd8917a6bdf341cb0e661c0798d193b4551fc1a4b45f485a28f824e14ff89125b219e31bcac58c9ea17848199ba253cf05d3860747d38e797fc6f4da1a280a4b98245f1aa518de3ee9bc9de5e4d2e13215ba1654a1c23b12ab2d36aa121fbc89f5610af5971584d3da37a2c37eef7334506ae3efe3d6e31d56cc0c64769e6968f39d58ce36a0c649eaac151f68526e61bb8fe505e2ad73c1157afaf490c48e51a4ea0fb1c52c59e48a8772d7ecf441c583c3"}, &(0x7f0000000040)=0xdd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0xd4, "32d7aebc425eee9845200ffa57b997befe9e7a9574f87a57c416755caf79e957c37760779c13542b69efb612fffeb44010270e39e1ac4b362ee8fe65537272dac2f9ef7e5e10b75c2b9fb2d0f5865397c236b7620c47e17adb860de4f7f75b98815867aad414868b65ba2605dc040576dd21cb978195eb7328965555ddf2467b421bfe315e8d4c711c12b514c8b7dcfb0cf35855a99c05ef2790cd7f5a1f8496de4d90a63dd256aaa6ec1cea3d8e2136597d1f5b91ac2e432d236792dc6a21ed130a509464da61e94a7bbe25fe1b8d411652b80b"}, &(0x7f0000000080)=0xdc) 2018/05/01 00:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x0, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:23 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'btrfs.', ',\x00'}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/05/01 00:45:23 executing program 5: unshare(0x40600) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@my=0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/01 00:45:23 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000443000/0x4000)=nil, 0x4000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x7fffffff, 0x1, 0x63c, 0x800, "5f6b5aeb9946405f9f2fa4a9514b13d08766018fb5067769c9b9c8f3884c5a6c98beb9b5b98e05d70f636d7e", 0x600000000000000}, 0x1, [0xdc, 0x1ff, 0x8, 0x101, 0x63, 0x2, 0x917b, 0x8, 0x3, 0x9, 0x10000, 0x800, 0x8000, 0x8c4c, 0x2ae8, 0x10001, 0x2, 0x7, 0x3, 0x81, 0xffffffffffffff7f, 0x80000001, 0x3f, 0x4, 0x9, 0x8, 0x1, 0x2, 0x6, 0x2, 0x0, 0x0, 0x7f, 0x1f, 0x10, 0x80000001, 0x5, 0x6, 0x3ff, 0x146b, 0xb300000000000000, 0xce8e, 0x7, 0x400, 0x7, 0xc9, 0x5acf5785, 0x8, 0x3f, 0x0, 0x171f, 0xfffffffffffffff8, 0x1, 0xb60, 0x4471, 0x0, 0x6, 0x27d, 0xc677, 0x5, 0x1, 0x3, 0xa1, 0x3ff, 0x3, 0x10000, 0x3, 0x5e36, 0x1, 0x7f, 0xa0000, 0x2, 0xf6b5, 0x6, 0x4, 0x401, 0x5, 0x3ca, 0x11a, 0x1, 0xfff, 0x104, 0x3, 0x7f, 0x7fffffff, 0x4, 0x4750, 0x8, 0x145, 0xffffffffffffff31, 0x81, 0x4, 0x4, 0x3, 0x400, 0x5, 0x401, 0x800000, 0x4, 0x5, 0x8001, 0x9, 0x0, 0x1, 0x0, 0xc8, 0x5, 0x201ff3bb, 0xfffffffffffffffc, 0xe12e, 0x80000001, 0x549, 0x20080000000, 0x5, 0xffffffff, 0x65, 0x7, 0x7, 0x8, 0x0, 0xff, 0x2, 0x0, 0xffffffffffffff1e, 0x5, 0x200, 0x54, 0x80000000], {0x0, 0x989680}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) unshare(0x8000400) fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/164, 0xa4) r2 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="cdb8363dfe9e18e95329a4fdc6b3e903b3614edb2babe59c1499dd92fdb45636", 0x20, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000800)=""/164, 0xa4) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/05/01 00:45:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e21, 0x3, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x3d, 0x0, r1}, {0x2, 0x0, 0x80, 0x100, 0x51e8, 0x400, 0x7ff, 0x9}, {0x83, 0x3d7, 0xfffffffffffffff7, 0x7}, 0x3, 0x6e6bc0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0x32}, 0x0, @in=@multicast1=0xe0000001, 0x3502, 0x3, 0x0, 0x40, 0x4, 0x3, 0x1}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f950000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000a000200aaaaaaaaaaaa0026d52f7af4621aa332f8c2c0294600"], 0x28}, 0x1}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000480)={{0x8, 0x2, 0x5, 0xfffffffffffffeff, "9502cbebde5d83ab16cad51aea99dfa1d465b4a107d9c8a3fc23a0b09728fcc28fb509780bd4cd6b9e1d1c9f"}, 0x0, 0x0, 0x1, r5, 0x80000001, 0x6, "e3f3a9081bfbc907aa369fa4aa690762c33ce787b28578cacf99fb034fbb2e9b0209364fb7b91992cd601420d029c29ed554e37734927770cdff18a3e52e5720", &(0x7f0000000440)='bridge_slave_1\x00', 0xf, [], [0x3, 0xffff, 0x4, 0x61d3b472]}) socket$inet(0x2, 0xc, 0xc0) 2018/05/01 00:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x0, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 00:45:23 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 00:45:23 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xffffffffffffff86) getpeername(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000240)=0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100000080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)="2fbf2d776c616e30275e75736572736563757269747973797374656d637075736574656d3000") 2018/05/01 00:45:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffff800, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x92}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3}, 0x8) setns(r0, 0x32000000) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000200)={0x4, 0x0, 0x200, @empty, 'ifb0\x00'}) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x100, 0x0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="006d656d6f7279202b7069647320202b696f20ee8034dc9b43ac9e173f1b95957f7f7d107010d2567f3e90bdad0689c4e7000000000000010057d815d94e0c0c1e2821fba13df4fc12ae59f7cef148ed73c86cbed60e8c70ceaab0d1bb476134ec37df32e7"], 0x1d) 2018/05/01 00:45:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x234, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000000014009619080045000446cff69d0000119078ac14ffbbe000000100004e210008907835ed72487004165ed448ba8c1f326d96f07d250398286cf92c39ba285a51478dcad95f128b6ede1aa217def6755410fc8968d2f090d7d66d5ca859715ea3f8b87fd3cf33a78e22f86c1c4b28d4f32cce4424d434905ad015f302740477c960c0e0cb652ecd8f02b67cb80e4275c1713c4015a6c00ec7a53b347217b073897d7fd881c3bd627581691005"], 0x0) 2018/05/01 00:45:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x8bfa, 0x1}, {0x0, 0x5}, 0x3, 0x2}) 2018/05/01 00:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1000000000000146, 0x54) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$rds(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000180)=[{}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/155, 0x9b}], 0x5, &(0x7f0000001800)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001240)=""/135, 0x87}, &(0x7f0000001300), 0x24}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x5}, {&(0x7f0000001340)=""/226, 0xe2}, &(0x7f0000001680)=[{&(0x7f0000001440)=""/38, 0x26}, {&(0x7f0000001480)=""/85, 0x55}, {&(0x7f0000001500)=""/58, 0x3a}, {&(0x7f0000001540)=""/8, 0x8}, {&(0x7f0000001580)=""/232, 0xe8}], 0x5, 0x10}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x800}, &(0x7f0000001700)=0x7, &(0x7f0000001740), 0x4, 0x100000001, 0x6, 0xffffffffffffff7f, 0x1, 0xffe3}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x10000, 0x1f}, &(0x7f0000001780)=0x5, &(0x7f00000017c0), 0xebd4, 0x3ff, 0x1888, 0x8, 0x5, 0xe5d1}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x1}}], 0x158, 0x4008881}, 0x91) 2018/05/01 00:45:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/01 00:45:23 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x8200) ioctl$TIOCEXCL(r0, 0x540c) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/01 00:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:23 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0/bus\x00', 0x1000) unshare(0x60000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="23dfa4ba5367c1f3e9a31a525b83f5bbc2fca611c0c43c05d68f254f69f0355b3215a2cba74839d1a2e7d8a072dd78f24bfe8abe86fd340f14d8bd86beedbb4e0a70f8d4202b5fb068164828d2df947a40985b7622fc93152ea6d1112f892960131f0000712a", @ANYRES16=r2, @ANYBLOB="000a25bd7000ffdbdf2510000000080006000e96ffff0800050006000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000005) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0/bus', [{0x20}, {0x20, "707070312f6370757365742165746831656d312d2a626465762c657468312770726f635d6367726f7570637075736574776c616e302dd3272e757365726d643573756d7d"}, {0x20, '!GPL\\usernodev'}, {0x20}, {0x20, 'sysfs\x00'}], 0xa, "226806183e4206dfceb88d4a531b25feee506ee82e2bf5400f85ad78d711a575e7b9d3e3940c7c597aa57d321b840ac6fc50254f3a4d6ec2c32b5ecaa7b4284e195442d4df85f780123e255f7808e6abb2aaabea772f5c5186552e94c7f7d32376e7bb0cb42a7b915397414aa9f3b88a3c3bee2c736931a14498b944fd7a75c466170d406d3b4c7824dd9f73d329a97db8117f985bf0f6fb7d935cc97b115fb9236f527787190a395945cd80ab03997e143cade313afba07c0500d4ec8a23d1ee0d6e6d58f51f97acd2c7a2b40ec0a9576bea67ee901a2ec5c209fc776cd27545252db"}, 0x14f) ioctl$void(r0, 0xc0045878) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000280)=r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/01 00:45:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) recvmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)=""/80, 0x50}, {&(0x7f00000006c0)=""/228, 0xe4}, {&(0x7f00000007c0)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x7}, 0x2) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80000) getitimer(0x1, &(0x7f0000000880)) sendto$inet6(r0, &(0x7f0000000480), 0x6, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffe45) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000540)=""/126, 0x7e}], 0x0, 0x0, 0x0, 0x8}, 0x2000) sendto$ax25(r1, &(0x7f00000001c0)="96a2a2d9b4691ac1aa97f3eea43004e26dbba2c69b688584a5ab5d18e1eb2a6bb64d529af564570e682929eed98d788c2237080ea73c0150ff65fab0633fac5a361fe18d569701dc78d7aa5bf6c3456b273d5a423babe242817eb4a6", 0x5c, 0x1, 0x0, 0x0) 2018/05/01 00:45:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1000005, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) bind(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x4, 0x4, 0x2}}, 0x80) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/01 00:45:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) clone(0x8040000, &(0x7f00000001c0), &(0x7f0000000440), &(0x7f0000000180), &(0x7f0000000140)) [ 131.797687] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x300, 0x102) fcntl$setlease(r1, 0x400, 0x0) r2 = getuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001380)={0x0, 0x0}) r5 = gettid() r6 = gettid() sendmsg$netlink(r1, &(0x7f0000001740)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x180014}, 0xc, &(0x7f0000001700)=[{&(0x7f0000000100)={0x1274, 0x19, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x1220, 0x5d, [@typed={0x4, 0x43}, @generic="e5a570389ebe65995650ac3ca9c925ed5338bff53ba85f6daa64cd4fdb", @generic="c3b7bc2c69948dd5bdc6cd21ee0ae788002db90e01294e5dd21b1e414fa14457df12684c221670a36d8c633deaacedaa2c2193936d801800773a30912420b8f10bc16d9da62279407f9dd3642f294e80dc626bfc58fb895a45e1ae12019dec0eec5342b8601a9838", @generic="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", @generic="2dcc303ca832aad47df8ba074a748242500996e6ce1302b26f6e0ab722a728d7d62accdf43346421afcdfa27758db05b093d8645c4d40489af773ada5d9446a78d8677b17fbc4afb24657580e914a34a20a65cf577d3b434a03c0c792d996263686674225c483c3de423df63716b4b28d19f8497578d8136ad3b0fa4016524c53c014154d4f911d1555380f362d7b9fa94c72834d583ab4ed2301ea19f27aa8769da7e4ecc3991853b5396f8ca87da321d370add12c2", @generic="a26c78a0a2649e48b671bdfd70c1a7b4d1d473c7e3f417aabb19da3419b84f2d403db8f5b4d7b3daa76937d87a03c33cbe28f064215eb042fb01b6469b2e0bf9da81e0b7e0335179afc55d363fc725fbff183ddac5b16f51ce370ad587b692d3b24b3fb97cf18d2530b884e46e92c19f1b50a3abc59065ed73942483642d2acc42a779ed9222494b0bed28a2b683a52a6a5fef501f2ce1d38be044a268372101775f5963fad6da544d290c1fda73781a758def6bd3b8f27960faf0868be69326d92577d0ec19022f8ceff5b260291fa62884", @typed={0x8, 0x5c, @uid=r2}]}, @generic="1cf9efe66f83488cd9a2fe56d83d9293ba952b71f785684c63ea98349e416f1804c5fad308da5e3f46648ea9653657ba26bbeef367eca307bd40d02e", @typed={0x8, 0x62, @pid=r3}]}, 0x1274}, {&(0x7f00000013c0)={0x2c, 0x21, 0x800, 0x0, 0x25dfdbfd, "", [@typed={0x8, 0x48, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7d, @pid=r4}, @typed={0xc, 0x73, @u64=0x101}]}, 0x2c}, {&(0x7f0000001400)={0x14, 0x24, 0x200, 0x70bd2d, 0x25dfdbff, "", [@generic="a60b"]}, 0x14}, {&(0x7f0000001440)={0x298, 0x14, 0x401, 0x70bd29, 0x25dfdbfc, "", [@generic="34f720228de3e6242daf9794ab8e1d46403d25ebad966120009a058047223fb5d1b3cab7e9d897e002e2963a31d8d2a8cf877df5579f32a17726309d390716df3d04ac5732f6144a0bc053f88eda5dfa8aa8ab27d519c220d3896f1122a4a85ef697d4e5c557a146fbbc8ce0b32f682df8dcb652a283a0f50491e66b5e12e87405405730f46ab51bad977398df3c68e1cb0023af5197fae35e17237250e20650666daf339ecafd1150e20b847837cf6844af821a76341ac0c62062c617fe8e5e275cae5d7fbe756bf2a4377e56340c817d72ee4938d30297a25124eb3ada56f3cf11c1d8aab86a4a8d16", @typed={0x8, 0x5a, @ipv4=@multicast1=0xe0000001}, @generic="d9d3f1e6f32827e60e9c102dde106765fa3827be7462579b6f1966b2e32cfe37c8d97527fa9801b26bc3a2531579d80899ed2c27ca932d2cde736a4d5c1443f6d05302c21c0563b3ed71efb417581792fadb2007778e543fec5ddf20cf4d6ca23977940beb083b57ea103391bbfbf2e798a375881351309754a9f7fd056b7f2547f046d62ce54d70efa338311fcf79dc11", @nested={0x8c, 0x37, [@typed={0x8, 0x6, @fd=r0}, @generic="a4b444b698584d930713e72411f67a2b404697cbfb5999d521b8380cd0ffeb64dbd7268480b066ea4549cf7884e0e764cefa32ac0347e27bca6db6e0fc090cb9b03f6b9b3e4bf084394f34396fe8ba8062b1e07899b9334f91acb3adf0510af422647dc0c2", @typed={0x8, 0x2b, @pid=r5}, @typed={0x8, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @typed={0x8, 0x61, @pid=r6}]}, @generic="61e2de263789579a4f2a709eeb81bc097780d5af3c2205d7d91bcb092a3c64be2c693014963dc8c15d2e5a7889370c7f6c03b6729a52d10b4099094e7b9510fce0281c1cf2819d24bdab5307024b1e60e1d69c4c8208dd2a78aeff8d1cf76c998fd1", @typed={0x8, 0x4f, @fd=r0}, @typed={0x8, 0x57, @ipv4}, @typed={0x4, 0x8}]}, 0x298}], 0x4, 0x0, 0x0, 0x40805}, 0x4) r7 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r7) r8 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r9 = getpgrp(0x0) sched_setaffinity(r9, 0x8, &(0x7f0000c35000)=0x1) pwritev(r8, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r8, 0x0) fremovexattr(r7, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/05/01 00:45:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x785b, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x20, 0xfffffffffffffffc, 0x2], 0x3, 0xfffffffffffff154, 0xb659, 0x80000000, 0x9, 0x40da, {0x6, 0x2, 0x0, 0x1004000, 0xfffffffffffffeff, 0x6, 0x80, 0x2, 0x23e, 0xffffffffffffff5b, 0x4, 0x3, 0x80, 0x8, "f1100359e029492e0f79f57e516f9a3f4094a0fde13db10467a46e35cceed988"}}) 2018/05/01 00:45:23 executing program 7: r0 = memfd_create(&(0x7f0000000740)="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", 0x4) ftruncate(r0, 0x1000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f0000000500)=""/98, 0x62}, {&(0x7f0000000340)=""/104, 0xfffffdf2}], 0x5, 0x0) 2018/05/01 00:45:23 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x20680) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x8, 0x2, 0x6, 0x8, "4a65e455ad117e36b73ca8d14b217120ac18ff892e53728522f76a8bb784304c5d71b5c59a1dc695ccb997fa", 0xfffffffffffffff9}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='/\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x401, 0x6, 0x2, 0x1, "54300a49d0d0e263601e3fb15820a24a4c27ae6ae524bd2aa7b373bc73760278e30a5529ef9316f22e494988", 0x9}) 2018/05/01 00:45:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 132.186519] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) clone(0x8040000, &(0x7f00000001c0), &(0x7f0000000440), &(0x7f0000000180), &(0x7f0000000140)) 2018/05/01 00:45:24 executing program 6: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) timer_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/05/01 00:45:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c00070f000000000000000000000000271dacafbb5063c499b3b4b9d7525aabc1e61625bada9c7bd6f7af79829d970e646a9b27bbc4f5a847efa29884a3b85e2e6760488b27f0054e3c1a69bc07e437552fe7f62758e8a7896bb1c46783c22123dd499984f13f8445c79171d4c6f9958a9370d35abb355e79770522262854cf05e9521ac73501fa2df82e3a73646b9476bfbd60af56cce5a9ce4247f0bfa60735b0e10cfdfececf11bfc694301356f0622d946be4300800df2bc3c646c6ab6082f6e226ffc828288f", @ANYRES32=r1, @ANYBLOB="000000000a0002dfa9aaaaaa50aa0000"], 0x28}, 0x1}, 0x0) 2018/05/01 00:45:24 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:24 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0/bus\x00', 0x1000) unshare(0x60000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="23dfa4ba5367c1f3e9a31a525b83f5bbc2fca611c0c43c05d68f254f69f0355b3215a2cba74839d1a2e7d8a072dd78f24bfe8abe86fd340f14d8bd86beedbb4e0a70f8d4202b5fb068164828d2df947a40985b7622fc93152ea6d1112f892960131f0000712a", @ANYRES16=r2, @ANYBLOB="000a25bd7000ffdbdf2510000000080006000e96ffff0800050006000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000005) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0/bus', [{0x20}, {0x20, "707070312f6370757365742165746831656d312d2a626465762c657468312770726f635d6367726f7570637075736574776c616e302dd3272e757365726d643573756d7d"}, {0x20, '!GPL\\usernodev'}, {0x20}, {0x20, 'sysfs\x00'}], 0xa, "226806183e4206dfceb88d4a531b25feee506ee82e2bf5400f85ad78d711a575e7b9d3e3940c7c597aa57d321b840ac6fc50254f3a4d6ec2c32b5ecaa7b4284e195442d4df85f780123e255f7808e6abb2aaabea772f5c5186552e94c7f7d32376e7bb0cb42a7b915397414aa9f3b88a3c3bee2c736931a14498b944fd7a75c466170d406d3b4c7824dd9f73d329a97db8117f985bf0f6fb7d935cc97b115fb9236f527787190a395945cd80ab03997e143cade313afba07c0500d4ec8a23d1ee0d6e6d58f51f97acd2c7a2b40ec0a9576bea67ee901a2ec5c209fc776cd27545252db"}, 0x14f) ioctl$void(r0, 0xc0045878) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000280)=r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/01 00:45:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x140, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000100)={0xf7a, 0xa24, 0x71, 0x1}) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffffffffffc1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0x4) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/05/01 00:45:24 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x8, 0x7}) unshare(0x8000400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/01 00:45:24 executing program 2: recvfrom$packet(0xffffffffffffffff, &(0x7f00000000c0)=""/80, 0x50, 0x40000040, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) ppoll(&(0x7f00000004c0)=[{r0}, {r1, 0x2}, {r1, 0x2001}, {r0, 0x4}, {r1, 0x22}, {r0, 0x88}, {r0, 0xa300}, {r0, 0x5008}, {r1, 0x40}], 0x9, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580)={0x7}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000002c0)={0x4da, 0xfffffffffffffffa, 0x7, 0x0, 0x0, [], [], [], 0x4, 0x77db}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/179, &(0x7f0000000180)=0xb3) r2 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x3, 0x200) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000440)=""/75) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x1e}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x84) [ 132.953174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 132.957984] FAULT_INJECTION: forcing a failure. [ 132.957984] name failslab, interval 1, probability 0, space 0, times 1 [ 132.973442] CPU: 0 PID: 8597 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 132.980333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.989758] Call Trace: [ 132.992425] dump_stack+0x185/0x1d0 [ 132.996130] should_fail+0x87b/0xab0 [ 132.999927] should_failslab+0x279/0x2a0 [ 133.004074] kmem_cache_alloc_node+0x151/0xc70 [ 133.008744] ? __alloc_skb+0x203/0x9f0 [ 133.012769] ? netlink_autobind+0x981/0x9e0 [ 133.017175] __alloc_skb+0x203/0x9f0 [ 133.020979] netlink_sendmsg+0x9a6/0x1310 [ 133.025256] ? netlink_getsockopt+0xc80/0xc80 [ 133.026925] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 133.029848] ___sys_sendmsg+0xec0/0x1310 [ 133.029952] ? __fdget+0x4e/0x60 [ 133.030017] ? __fget_light+0x56/0x710 [ 133.030075] ? __fdget+0x4e/0x60 [ 133.030135] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 133.030202] ? __fget_light+0x6b9/0x710 [ 133.062861] SYSC_sendmsg+0x2a3/0x3d0 [ 133.066811] SyS_sendmsg+0x54/0x80 [ 133.070468] do_syscall_64+0x309/0x430 [ 133.074450] ? ___sys_sendmsg+0x1310/0x1310 [ 133.078928] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 133.084168] RIP: 0033:0x455979 [ 133.087392] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.095155] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 2018/05/01 00:45:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) r1 = socket(0x40045, 0x8, 0x2) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000), 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) r4 = fcntl$getown(r2, 0x9) sendmsg$netlink(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)={0x10, 0x3d, 0xc20, 0x70bd2b, 0x25dfdbfc}, 0x10}, {&(0x7f00000001c0)={0x54, 0x14, 0xb0a, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x18, 0x27, [@generic="d40591d072dfe2c373b4d1bcd30f36d24d14"]}, @nested={0xc, 0x59, [@typed={0x8, 0x14, @fd=r0}]}, @generic="ae451ecac1f97b3b53f51410de043468345dd177a9c32f1e6fb87fc8b67391"]}, 0x54}, {&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x1200}, {&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1e4}], 0x4, &(0x7f0000001680), 0x0, 0x8040}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000100)={{0x3, 0x1, 0x6, 0x3, 0x6}, 0x81, 0x7}) 2018/05/01 00:45:25 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x7fff, 0x8, 0x7f, 0x9, 0x6, 0x1}, 0x101, 0x7eb2, 0x6, 0x6, 0x1, "3381cc8c0bce2b60446061cf14b9318ab96be3357e5d467ed14dd27c23aa7ef06d093b5fa6fdee44083a6fb974227f72d700f674aebd0424de2f28f00130497393b5de42faf4500ba49380e353748ac159decae1e95cfa7958a52af15acdadf4b3aefefe6aaf67ba16a9c74cdaa2b8ef681c1cd9b82f376f93eaa203d1cebb41"}) add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323070398741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713b23d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) [ 133.102474] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 133.109796] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 133.117126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 133.124447] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 2018/05/01 00:45:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01cc577f328fdb0ad45ca3ddb202168aa8", 0x11, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000300)=@req3={0x800, 0x2, 0xffe000000000000, 0x7faf2c47, 0x401, 0xf168, 0xfffffffffffffff9}, 0x1c) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f00000003c0)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/05/01 00:45:25 executing program 3: getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000300)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) r3 = memfd_create(&(0x7f0000000340)='/selinux/enforce\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/53, &(0x7f0000000440)=0x35) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000240)={{0x11e1, 0x1000}, 'port1\x00', 0x10, 0x40, 0x4, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x5}) r4 = dup3(0xffffffffffffffff, r2, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000440)) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c81, r8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xc, 0xfffffffffffffffd, 0x8, 0x101, 0x2, r3, 0x1ce7c524}, 0x2c) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000500)={0x3c, 0x0, 0x3f, "583d3670e80d0d1f2506315dc844b8700038ef83f49215e8005c97be7634b7cb3c112cd72e4a7fcbf4015fd2a44be2022317ccedc6484d20461b39cc"}) setregid(r0, r1) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) pwrite64(r5, &(0x7f0000000180)="b410156aeda95eaf37b6f75dcdd23df0e370ba5903a5ed48caf35f7c83d2b1a9a378a8411034eeda43c3ef6ecb9d8803bbb96819de5d247943f6efebc9406504b496edf46ed29cb35c6adbe82bb380437a4bd95c6795562ebe0d26a2958892ed7fedf8d289d529a08118d22e9ba67e65ee8cb817ab0c09213b3b92f2d2538a8110", 0x81, 0x0) semget(0x2, 0x1, 0x2) setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000580)=0x20, 0x4) 2018/05/01 00:45:25 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x0, 0xbbf}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x9, 0x800}, 0x0, 0x0, 0x7, {0x6, 0x100000001}, 0x2, 0x401}) [ 133.495702] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 00:45:25 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1f) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sysfs$2(0x2, 0xffff, &(0x7f0000000600)=""/4096) sendfile(r0, r1, &(0x7f0000000080), 0xff7b) 2018/05/01 00:45:25 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa00e7ffffff000000", @ANYPTR=&(0x7f0000002400)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffffffffffe65) r1 = semget$private(0x0, 0x7, 0x104) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0xffff, 0x1800}, {0x7, 0x401, 0x1000}, {0x3, 0x100000000, 0x1000}, {0x2, 0x401, 0x1800}], 0x4, &(0x7f00000000c0)) write$binfmt_aout(r0, &(0x7f0000000100)={{0x1cf, 0x3ff, 0x4, 0x17c, 0xd6, 0xffffffff, 0x10c, 0x5}, "", [[], [], [], []]}, 0x420) 2018/05/01 00:45:25 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r0, &(0x7f0000000240)=@full={{0x3, {"b71bc0ea8bcfc9"}, 0x7}, [{"9daea933ebee06"}, {"292df3166d58e8"}, {"4154cc8d5750d9"}, {"9562284a1a93e6"}, {"cbb350a5264f99"}, {"b62355550e9742"}, {"038b31673581b4"}, {"1c0d3c6d682a35"}]}, 0x48) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x9, &(0x7f0000000380)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x1c}, {0x6}]}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000002c0)=0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x80, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000030c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f0000002e80)=@expire={0xf8, 0x18, 0x4, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xf8}, 0x1}, 0x0) 2018/05/01 00:45:25 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/01 00:45:25 executing program 3: getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000300)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) r3 = memfd_create(&(0x7f0000000340)='/selinux/enforce\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/53, &(0x7f0000000440)=0x35) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000240)={{0x11e1, 0x1000}, 'port1\x00', 0x10, 0x40, 0x4, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x5}) r4 = dup3(0xffffffffffffffff, r2, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000440)) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c81, r8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xc, 0xfffffffffffffffd, 0x8, 0x101, 0x2, r3, 0x1ce7c524}, 0x2c) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000500)={0x3c, 0x0, 0x3f, "583d3670e80d0d1f2506315dc844b8700038ef83f49215e8005c97be7634b7cb3c112cd72e4a7fcbf4015fd2a44be2022317ccedc6484d20461b39cc"}) setregid(r0, r1) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) pwrite64(r5, &(0x7f0000000180)="b410156aeda95eaf37b6f75dcdd23df0e370ba5903a5ed48caf35f7c83d2b1a9a378a8411034eeda43c3ef6ecb9d8803bbb96819de5d247943f6efebc9406504b496edf46ed29cb35c6adbe82bb380437a4bd95c6795562ebe0d26a2958892ed7fedf8d289d529a08118d22e9ba67e65ee8cb817ab0c09213b3b92f2d2538a8110", 0x81, 0x0) semget(0x2, 0x1, 0x2) setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000580)=0x20, 0x4) 2018/05/01 00:45:25 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/41, 0x29, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='bdevnodev$%vmnet0bdevposix_acl_accessppp0\x00') recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) 2018/05/01 00:45:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01cc577f328fdb0ad45ca3ddb202168aa8", 0x11, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000300)=@req3={0x800, 0x2, 0xffe000000000000, 0x7faf2c47, 0x401, 0xf168, 0xfffffffffffffff9}, 0x1c) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000380)=""/5, 0x5, &(0x7f00000003c0)={&(0x7f0000a3dffa)={'sha1\x00'}}) [ 133.858537] FAULT_INJECTION: forcing a failure. [ 133.858537] name failslab, interval 1, probability 0, space 0, times 0 [ 133.870014] CPU: 0 PID: 8651 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 133.876908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.886319] Call Trace: [ 133.888996] dump_stack+0x185/0x1d0 [ 133.892705] should_fail+0x87b/0xab0 [ 133.896521] should_failslab+0x279/0x2a0 [ 133.900730] __kmalloc_node_track_caller+0x243/0x11c0 [ 133.906053] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 133.911497] ? netlink_sendmsg+0x9a6/0x1310 [ 133.915915] __alloc_skb+0x2cf/0x9f0 [ 133.919722] ? netlink_sendmsg+0x9a6/0x1310 [ 133.924138] netlink_sendmsg+0x9a6/0x1310 [ 133.928408] ? netlink_getsockopt+0xc80/0xc80 [ 133.933030] ___sys_sendmsg+0xec0/0x1310 [ 133.937262] ? __fdget+0x4e/0x60 [ 133.940852] ? __fget_light+0x56/0x710 [ 133.944865] ? __fdget+0x4e/0x60 [ 133.948383] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 133.953863] ? __fget_light+0x6b9/0x710 [ 133.957976] SYSC_sendmsg+0x2a3/0x3d0 [ 133.961928] SyS_sendmsg+0x54/0x80 [ 133.965596] do_syscall_64+0x309/0x430 [ 133.969577] ? ___sys_sendmsg+0x1310/0x1310 [ 133.973980] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 133.979220] RIP: 0033:0x455979 [ 133.982452] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.990229] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 133.997562] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 134.004887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.012204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 134.019523] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000001 2018/05/01 00:45:26 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) getgid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) recvfrom$unix(r2, &(0x7f0000000240)=""/143, 0x20c, 0x100, 0x0, 0x27a0d92113fac11f) 2018/05/01 00:45:26 executing program 7: mmap(&(0x7f00009b9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0xfffffffffffffec5, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/01 00:45:26 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x0, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/01 00:45:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x75) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = creat(&(0x7f0000000000)='/\x00', 0x80) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000a95000/0x400000)=nil, 0x400000}) 2018/05/01 00:45:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/05/01 00:45:26 executing program 5: r0 = socket(0x100000000016, 0xad96c470d91bb1d0, 0xffffffffffff5bf8) r1 = dup(r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0x5, 0x80, 0x81, 0x101}) 2018/05/01 00:45:26 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:26 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, [0x4f6f, 0x5, 0x615, 0xffffffff, 0x5, 0x1, 0xe0a6, 0x0, 0x0, 0x55, 0x9, 0x1, 0x2, 0x9, 0xaa7]}, &(0x7f0000000000)=0x100) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7211, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, [0xfffffffffffeffff, 0x100000001, 0xe923, 0x1bf, 0x0, 0x6, 0x400, 0x0, 0x7f, 0x6, 0x5, 0x80000005, 0xffffffff, 0x414e75f, 0x3]}, &(0x7f0000000040)=0x100) 2018/05/01 00:45:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d}, {0x40}, {0x6}]}, 0x10) r2 = gettid() ptrace$peek(0x1, r2, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x682503, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/05/01 00:45:26 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2}}}, &(0x7f0000d28000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x9, 0x200, 0x9, 0x3, 0x1, 0x1, 0x9, r1}, &(0x7f0000000040)=0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}]}, 0x35) [ 134.567804] FAULT_INJECTION: forcing a failure. [ 134.567804] name failslab, interval 1, probability 0, space 0, times 0 [ 134.579298] CPU: 1 PID: 8695 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 134.586192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.595605] Call Trace: [ 134.598262] dump_stack+0x185/0x1d0 [ 134.601956] should_fail+0x87b/0xab0 [ 134.605739] should_failslab+0x279/0x2a0 [ 134.609876] kmem_cache_alloc_node+0x151/0xc70 [ 134.614535] ? __alloc_skb+0x203/0x9f0 [ 134.618531] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 134.624082] __alloc_skb+0x203/0x9f0 [ 134.627909] inet6_rtm_getaddr+0xa57/0xe90 [ 134.632217] ? __save_stack_trace+0x90d/0xb00 [ 134.636785] ? inet6_rtm_deladdr+0x570/0x570 [ 134.641250] ? inet6_rtm_deladdr+0x570/0x570 [ 134.645690] rtnetlink_rcv_msg+0xdff/0x1560 [ 134.650116] ? netlink_sendmsg+0x9a6/0x1310 [ 134.654490] ? ___sys_sendmsg+0xec0/0x1310 [ 134.658775] ? SYSC_sendmsg+0x2a3/0x3d0 [ 134.662829] ? SyS_sendmsg+0x54/0x80 [ 134.666593] ? do_syscall_64+0x309/0x430 [ 134.670719] ? kmsan_set_origin_inline+0x6b/0x120 [ 134.675623] ? __msan_poison_alloca+0x15c/0x1d0 [ 134.680342] ? should_failslab+0x279/0x2a0 [ 134.684645] ? kmsan_set_origin_inline+0x6b/0x120 [ 134.689548] ? kmsan_set_origin+0x9e/0x160 [ 134.693822] netlink_rcv_skb+0x378/0x600 [ 134.697932] ? rtnetlink_bind+0x120/0x120 [ 134.702121] rtnetlink_rcv+0x50/0x60 [ 134.705868] netlink_unicast+0x166b/0x1740 [ 134.710139] ? rtnetlink_net_exit+0xa0/0xa0 [ 134.714511] netlink_sendmsg+0x1048/0x1310 [ 134.718803] ? netlink_getsockopt+0xc80/0xc80 [ 134.723368] ___sys_sendmsg+0xec0/0x1310 [ 134.727527] ? __fdget+0x4e/0x60 [ 134.730951] ? __fget_light+0x56/0x710 [ 134.734894] ? __fdget+0x4e/0x60 [ 134.738316] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 134.743736] ? __fget_light+0x6b9/0x710 [ 134.747785] SYSC_sendmsg+0x2a3/0x3d0 [ 134.751685] SyS_sendmsg+0x54/0x80 [ 134.755306] do_syscall_64+0x309/0x430 [ 134.759241] ? ___sys_sendmsg+0x1310/0x1310 [ 134.763595] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 134.768801] RIP: 0033:0x455979 [ 134.772003] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.779746] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 134.787042] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 134.794339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.801637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 134.808927] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000002 2018/05/01 00:45:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffdfff96}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) 2018/05/01 00:45:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x4, 0x8, 0xee60, 0x400, 0x1, 0x0, r1}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xee) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 00:45:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b043ca5e7e0b6b58bd"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 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, &(0x7f00000000c0)=r0, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x5, 0x2, 0x7ff}) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 00:45:27 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={'syz_tun\x00', @ifru_names='ip6gretap0\x00'}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) 2018/05/01 00:45:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39157a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)={0x0, 0x0, 0xfffffffffffffffb}) 2018/05/01 00:45:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e8f40000000000f318fb1df3787d170841000000015d"]) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x4b81) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x3, 0x2, 0x2000000, 0x128, 0x7fff, 0xb7cc}) dup3(r0, r0, 0x80000) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/01 00:45:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000040)=0x14) 2018/05/01 00:45:27 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 135.318884] FAULT_INJECTION: forcing a failure. [ 135.318884] name failslab, interval 1, probability 0, space 0, times 0 [ 135.330429] CPU: 1 PID: 8723 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 135.337421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.346824] Call Trace: [ 135.349483] dump_stack+0x185/0x1d0 [ 135.353182] should_fail+0x87b/0xab0 [ 135.356991] should_failslab+0x279/0x2a0 [ 135.361133] __kmalloc_node_track_caller+0x243/0x11c0 [ 135.366391] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 135.371822] ? inet6_rtm_getaddr+0xa57/0xe90 [ 135.376313] __alloc_skb+0x2cf/0x9f0 [ 135.380139] ? inet6_rtm_getaddr+0xa57/0xe90 [ 135.384632] inet6_rtm_getaddr+0xa57/0xe90 [ 135.388938] ? __save_stack_trace+0x90d/0xb00 [ 135.393530] ? inet6_rtm_deladdr+0x570/0x570 [ 135.398003] ? inet6_rtm_deladdr+0x570/0x570 [ 135.402488] rtnetlink_rcv_msg+0xdff/0x1560 [ 135.406903] ? netlink_sendmsg+0x9a6/0x1310 [ 135.411341] ? ___sys_sendmsg+0xec0/0x1310 [ 135.415688] ? SYSC_sendmsg+0x2a3/0x3d0 [ 135.419764] ? SyS_sendmsg+0x54/0x80 [ 135.423566] ? do_syscall_64+0x309/0x430 [ 135.427734] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.432687] ? __msan_poison_alloca+0x15c/0x1d0 [ 135.437459] ? should_failslab+0x279/0x2a0 [ 135.441800] ? kmsan_set_origin_inline+0x6b/0x120 [ 135.446752] ? kmsan_set_origin+0x9e/0x160 [ 135.451070] netlink_rcv_skb+0x378/0x600 [ 135.455234] ? rtnetlink_bind+0x120/0x120 [ 135.459456] rtnetlink_rcv+0x50/0x60 [ 135.463590] netlink_unicast+0x166b/0x1740 2018/05/01 00:45:27 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x10000, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0xfffffcd9, &(0x7f0000000040)={0x0, 0x0}}, 0x9bc25e66c6a8b7ae) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63}, {}], 0x30) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/24) 2018/05/01 00:45:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x7}) ioctl(r0, 0x800000000008982, &(0x7f0000000280)="eb0b0667941ae9450da4ea981d") r1 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x100000000, 0x7, [0x308, 0x7, 0x10777cf1, 0x6e, 0x10000, 0x4, 0x4b]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x100000001}, &(0x7f0000000240)=0x8) [ 135.467905] ? rtnetlink_net_exit+0xa0/0xa0 [ 135.472301] netlink_sendmsg+0x1048/0x1310 [ 135.476639] ? netlink_getsockopt+0xc80/0xc80 [ 135.481247] ___sys_sendmsg+0xec0/0x1310 [ 135.485463] ? __fdget+0x4e/0x60 [ 135.488947] ? __fget_light+0x56/0x710 [ 135.492942] ? __fdget+0x4e/0x60 [ 135.496416] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 135.501890] ? __fget_light+0x6b9/0x710 [ 135.505990] SYSC_sendmsg+0x2a3/0x3d0 [ 135.509927] SyS_sendmsg+0x54/0x80 [ 135.513597] do_syscall_64+0x309/0x430 2018/05/01 00:45:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xffffffffffffff01, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, [0xfffffffffffffffc, 0x7fffffff, 0x4, 0x6, 0x5, 0x7, 0x7f, 0x0, 0x7ff, 0x3, 0x401, 0x1, 0x8000, 0x2, 0xbf]}, &(0x7f0000000240)=0x100) accept4$inet(r1, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10, 0x80000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) [ 135.517577] ? ___sys_sendmsg+0x1310/0x1310 [ 135.521979] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 135.527227] RIP: 0033:0x455979 [ 135.530446] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.538221] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 135.545562] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 135.552879] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.560199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/01 00:45:27 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x54000062, &(0x7f00008fb000/0x2000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) shmat(r0, &(0x7f0000b27000/0x1000)=nil, 0x2000) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x810) inotify_rm_watch(r2, r3) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x800000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) getsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000021c0)=""/4096, &(0x7f0000001600)=0x967791bd0cb162f9) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) 2018/05/01 00:45:27 executing program 6: r0 = semget$private(0x0, 0x2, 0x231) semop(r0, &(0x7f00000000c0)=[{0x1, 0x9, 0x1000}, {0x0, 0x5, 0x1000}, {0x2, 0x8}, {0x0, 0x9, 0x1000}], 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x2000000, 0x13, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4404c2) sendmsg$netrom(r2, &(0x7f0000001bc0)={&(0x7f0000000180)=@ax25={0x3, {"3dd250f4ca973f"}, 0xfffffffffffffffd}, 0x10, &(0x7f0000001780)=[{&(0x7f00000001c0)="ba8458935ffd92c3830aecc5a6c46c91e75943828faa672467cc5f6c3e33dc5f6df5eaff0fe13f593c8c9d038dce32630ce28dd61022fde0c16d8b7674b3bbc5b1c94a33dfce0e865b82ed5756a6e76854fed6b046f0cb5aec7039190137fa01c9418a0aa017940b709c09d049c7c1496644a3e1fbdd057eb4878ab35cd013997d6a5be43af1441e7813ac1375ed4edcaf40a7c0efa0e7f4441dd235f350f73cf47790df2bc4aa194a199a34d3d4e087bc118318de73b82c199887a65c7b6228439c3b7cc047a0ce30d34f81a84084c77796335ce2b2db87809002c07219fa17074b6c20758956eb8d2a", 0xea}, {&(0x7f00000002c0)="8e1588ad6c069b0a7e8381db42dc14c1e27c2b2eca02d4a1b3afeee06760f75ab07bcce27e7aad15defa06f7fc9707153340aad7eb0a16583848191ad8264c8eb2c51717b1f5ab333e4a9597f34a9e112c55c9160fca67539848684b8bbcf6a4a64fcf0ecd8646c290b59a8dff7928e81f23373c2e1b6249c551366442018e61ebdf80534cd7fffac61708fa0d4f906db9134c3d6c38caa0b8666216b7806d14b6797ea0be837da7441911847125dc72fe371d348d7129bbd8853563ad3fb47d4b220ef3394df6e0fec86d46ef7ce2667b69bec81342bce049937992bf82a3359249c390f630352085cb7b3ee773eaaf8347", 0xf2}, {&(0x7f00000003c0)="b561b770e74c454bc48cf3b9888eba4c42bfd34df3d4bf9608eeb9ae7910d6be52", 0x21}, {&(0x7f0000000400)="2b2dfc21b4d0555af8eeb29f66d52030b2e4b38f33dace8fb3be3f2ef63acf7d59ad3c898fdb4547d9da2f23f3e2350adb1759d0c4fe52c965a323555b494784e3cc436ab91b2e178ed819836c53e21b5b1d308765610e4c61ed763a8a922619a5bf23791d97eb3fceac8bb51e95729df1f32d769d31a26ecd95c83eee4936d70edb05714586aa531e3cec775820f90fdbc2b646248343f7e1c7713f306a08b65d76529f6d075f7d3219e69f71", 0xad}, {&(0x7f00000004c0)="216faca3df22d4e758b6b54623d834c35896f893d3dee2f94d2b2e3db2250db624b8bd4f122d194a36ff05a5e241fa51147011c9eaf35294875f9dd12424625c22a611ce40896896c2e70a7fcbaec4d39eff119dee0ab0a3238d835a9793cfd5f48c9e", 0x63}, {&(0x7f0000000540)="3b4c57fbb77351dbe302119df0fa8582bf06295037f44206a58d6d2b600c89c40920de05baf2d4462a", 0x29}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="c2bfd95f491afe5dd2667581c96cdc92910a57df6a2bf40e4abe3707f5fc9a7b59409ce9ee64eb548e8f407450e8db6805aa2dbd367ee8b114f4b15716bce3191092c5ef344c66260fe66d3da1549561487e6d2c77600851759ace48aaa02ec6ecb001ae2e720f2397795b5f5674ef03b963c30b1156066105fcb2ce6250da73471e7ab922ffb69b8aa700d345516179a8d287f9f452b1baac8788da7197b97ce6a1e502962cac0795e9fcfe07cc182f70ce04e354ce1ef1da1e2f46144290243772ebc4a1128fd13f", 0xc9}, {&(0x7f0000001680)="559640d1f95f31e1acb87ec05cd3715f83d0dd1c4a418ab7ce70c49472b167d7cb929d1351fbe7bd654da4547bf0949a2ee098c7484e94ed56c5c6817c8ceeb03cf7fd63ba653c2776135091d9b3cc285dfd9334cacff73c376607c5d9cbbdd6112094d794871b291895a1be3a039d9749ab982348a12e664aa9ee12042531eff5998ef51a81f0ed5aae09c8bc42a78803dbf8d54e41b3f2efcc84ba3d847da2dc2fe5ecb15377ebce444698ebad105edc41af77c188578e32eca0e3a9cf61ec71c9402dc21a1fe29d6a1058ae228fa2bcb3d68b973c5de46fa9859c534bbfeae5930febc6296aab15a71cc8c2d4b189b6", 0xf1}], 0x9, &(0x7f0000001840)=[{0xc0, 0x29, 0x0, "52690a8148a77b56e0f96f91dcd2ab47ab696aad5d54dbc0db04f58f5c5f1bf9e7745c520e75c59e972a87e42de4afdf87570c44a5e38934a77b85342901023dfec27e4a8c237f6e0bee9d870c772c363960d24d996022559714d982b31f7553b27b16568a66ce5037e29060d5f095659cb1fe68c3383d8b86caf359f95d24ad85f4d88c4cb077eee99335860d9772b4061dd7de8e839c58b7da5b503675ac669b22b7285270b88a675899935c1a"}, {0xe0, 0x1, 0x5, "6046f1f060d9322f9a277bed84aec41d187c6bb614c4b1d452f89e80b8032ead5a3d54df0f17e9d137679490cc44104937d315aa895ccfb1d612ed19079586c2d5d8762b18d988b7405f3c2f10e02b592324d76d04fa57acefb44f1bd8e49982ee9eff7329b4dc8947d252693df3aeb55468ad8bee83ae10d6a66efd36c3a52e428439108a7a5a90b77571530a4c71fcb9a5767f6988f71ff3181cf2c55ecfb4a3a67dd961291f06fd761e5128e3da321cb4c9f6863a31dfd12623db992768821892c19a5fd099850717"}, {0x80, 0x112, 0x0, "8858a79eb1a09d198e076de578c03c7d818c4cd419ef41f4ce14d68be756bdf402d16387068619684b1526e5a483595f95d1f964e09a5ec1d1cda42db05ee8611b08f67af16a9dc412372f47e765b9abd200beb3c4d977298d75529223c8dc2e413abd21b28d790e1d93a83ce697"}, {0xa0, 0x104, 0xfffffffffffffffe, "90f5367a7374294f61f95d2020a2ed709b0c528fa21aab7b65a0f09a3b56be153c8ca225c64408bde21094c434386961f525f1c93a4d91c592fa97084b63216559e3cad290f46cefe426329722538b26fa0a746ddc70639e5e800f16a6725d229d3b6dd926959d150fb633d566b166e0ccaf7dbf9a0d20aa5853e5562bc6468275e90eec061a431aa5c84480790c5e"}, {0x20, 0x109, 0x9, "a2b159aadbb0631b641a2aec"}, {0x80, 0x13f, 0x8, "9777b5f0d9dab90130bfd67cf436db65eabf6ac28eca7c4b5d2a9506e1b93729dbbb15661b28765e76505fe7a736d0f8ee31e0973068caf74f081cf9eeeadba2377e78af6a874db031376f0461c64df0131a64b416738eea181429cf01dbb96519af3b2c8dba471edbf44a"}], 0x360, 0x8000}, 0x20000000) creat(&(0x7f0000000100)='./file0\x00', 0x100) [ 135.567535] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000003 2018/05/01 00:45:27 executing program 3: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007ce000/0x2000)=nil) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/01 00:45:27 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) ioctl(r0, 0x1, &(0x7f0000000400)="dfeca8d02cc08e74116ef7bf02e84081b45037045ea068753bbe719b9f8c74612b66f9c5847c3c10a28b64e84da6c2b3895504a6ccd07545c6c989b80341534abe20624f8e812c3caea0110ed2c2e70c003d1571d617a9fdc44f8747e0f7ba10777aeab2326d3b221ae651a94e10a12f14443fd4799007822a3ce4012409393733f003c9be9f41c8710b92100a8eab7ade140dd77a") r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100400000000, 0x10200) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0x4, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x4d, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/77}, &(0x7f0000000000)=0x78) getsockopt(r2, 0x20000000084, 0xd, &(0x7f0000fe6000)=""/8, &(0x7f0000000040)=0xfff6) 2018/05/01 00:45:27 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x3, 0x37, 0x5, 0xb1f2, 0x9, 0x3, 0x625, 0x81, 0x49b, 0x20, 0x0, 0x5, 0x9, 0xfe1b, 0xfffffffffffffff8]}, &(0x7f00000003c0)=0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x509580, 0x0) sendmsg$kcm(r2, &(0x7f0000001880)={&(0x7f0000000500)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="3d3826ad911f641c7145bc67feac5ae6958773e07eb25ccb7227a310c064c92fcf6a097df55e82e232de173e48a9ebc25e3987cb1e75c73ee95a1652a8b2bd9e2343ad873b2fb6035222b93dfb08c9e08bce1bf8f54c6a36e1af526ebaa9912bf41d8a723fd7976e5062f6880ad3d46ccd5f1267a2d35ac9681488f0a55817d9026026c68c591dc254a7c43aecbd793e547ce55caf742adf6c60e909e4fffeae0c9b1c41ff1fb031635af1cad2a97d0f50e45ac6fdc801494950804f893f79f7c1b2dbcecb8e07e19406be7edf09608bf795c5d7a89df80c96be", 0xda}, {&(0x7f0000000680)="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", 0x1000}], 0x2, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x198, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x2}, 0x8) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a6008008000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000480)=0x1) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="666f79c1a34aee4a0b481fbaae47fa1c4a8bc1fa7851225babf8dd613e3c528b0e405ac8a229516cdd3e7834e459a60476932dcc94f0f3a987e77eb0aae5aac16877069d2f9cb6b677ee2790d5d57cf28b6793cfa19946f08038af0d7afeee5feec501a27f2dec93a556b522ade3bb12873cefdf4c128be1fc7f22348d81786dc1b269b975c51f8431aa11878cddce30a975db5a3c71aab5875778e9a2cf8b9c8bce06fc40b6405378b1684037344a18f799bcee107ce04a639ee533e21559b185e7be227aebda03a7b8e996f71bcdf89f1a85d00f4759a8d7c59ba7f2aaea497442e4d345db998028c15f5c", 0xec, r3) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/05/01 00:45:27 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x403, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) write$fuse(r0, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/05/01 00:45:27 executing program 6: socket$inet6(0xa, 0x5, 0x7f) r0 = socket$inet6(0xa, 0x3, 0x3c) unshare(0x40600) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x10000004, 0x2fe1c6c49d3a375a) [ 135.941455] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 135.949249] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 135.958021] sit0: Invalid MTU 99 requested, hw min 1280 [ 136.083653] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 136.091323] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.100012] sit0: Invalid MTU 99 requested, hw min 1280 2018/05/01 00:45:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x8, 0x8, 0x1, 0x40, 0x2, 0x60ff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8eb40, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000180021000000000000000000020000000000000104000000080005007f000001e30f590045186c6393d262b9afe3829e9795d9b0c0d98f385ebeb748dc4d99136d17d6169b682a3f0806e551439d189d6c14b22e2e97c4f1943ea494bf673221fb7c74792f3326712ae7f7193e1232aebf674d5eb3dd3fe51cebbec6213626ab542e4506f8e16fa387e0af83caa548a1c55f672fe739a6d0ea54adf9cf016ab027e68857b07328f344b9766c499891dad67a2f85864e30561f8258eaba296d19ae55deadcc81e616e4e1"], 0x24}, 0x1}, 0x0) 2018/05/01 00:45:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0xc0000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001780)={{0x1, 0x0, 0x0, 0x0, "0e74fc86ea55c5b82e4dd3a22546398e0000000002005a696cd1397cb802c1248b55661b1c06a7403e698c3b"}, 0x0, 0x0, 0x0, r1, 0x0, 0x0, "9de14c7aabd6241f4760b4f324d348d5c44f33519794e1c84f147ed1102ef79702171cbf4abec0af81ac57425b39bf36ccfab52900cd62663a79868ed6bbe3d0", &(0x7f0000001740)="3d2cc50002", 0x5, [], [0x0, 0x40000000000000]}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 2018/05/01 00:45:28 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100), 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001f40)=""/212, 0xd4}, {&(0x7f0000002040)=""/60, 0x3c}, {&(0x7f0000002080)=""/121, 0x79}], 0x3, &(0x7f0000002140)=""/111, 0x6f, 0x3}, 0x101}, {{&(0x7f00000021c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002240)=""/105, 0x69}, {&(0x7f00000022c0)=""/25, 0x19}, {&(0x7f0000002300)=""/187, 0xbb}, {&(0x7f00000023c0)=""/169, 0xa9}, {&(0x7f0000002480)=""/55, 0x37}], 0x5, &(0x7f0000002540)=""/24, 0x18, 0x7}, 0x19f3}], 0x2, 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f00000026c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002680)={&(0x7f0000002600)=@bridge_newneigh={0x54, 0x1c, 0x210, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r3, 0x80, 0x4, 0x8}, [@NDA_PROBES={0x8, 0x4, 0x1ff}, @NDA_SRC_VNI={0x8, 0xb, 0x2615}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0x80000000, 0x7, 0x2d36e28f}}, @NDA_CACHEINFO={0x14, 0x3, {0x8, 0x200, 0x9, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/05/01 00:45:28 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x600000, 0x3a) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000000180)="f25d10f4c44c9f09b0a57f82043a34c53617e8af48551ef6662249927a6f3627a7c751c93d2f5ca1866bc29c15407e2061339d0ec029bfed94ece26e285ffa219120339c82e685c9326ea5ba4af6e3593db499beaee8af304cd94a13675f62329e7ad9b3146c7a294d7431526dc8a4774152cb72f88d0fb6e6dd9af972df9df98dd9210a421a22b62f47b71d642875c9657690fe8cd8deee645d17fd96a5a980223f7e588fffb25c", 0xa8, 0x0, &(0x7f00000000c0)={0xa, 0x4e1b, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x89, 0x4) 2018/05/01 00:45:28 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x2, {{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x200, 0x1, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2000, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0xfffffffffffff000, 0x2, "03e8d0410a33", 0x2}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x90000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x100000001, 0x0, 0x88d, 0x0, 0x0, r3}) 2018/05/01 00:45:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000000c0)=0x8) 2018/05/01 00:45:28 executing program 5: mremap(&(0x7f0000cde000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ed8000/0x1000)=nil) madvise(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0xf) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) [ 136.266352] FAULT_INJECTION: forcing a failure. [ 136.266352] name failslab, interval 1, probability 0, space 0, times 0 [ 136.278873] CPU: 0 PID: 8791 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 136.285763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.295166] Call Trace: [ 136.297847] dump_stack+0x185/0x1d0 [ 136.301550] should_fail+0x87b/0xab0 [ 136.305336] should_failslab+0x279/0x2a0 [ 136.309521] kmem_cache_alloc_node+0x151/0xc70 [ 136.314192] ? rtnetlink_rcv_msg+0x1463/0x1560 [ 136.318833] ? __alloc_skb+0x203/0x9f0 [ 136.322843] __alloc_skb+0x203/0x9f0 [ 136.326711] netlink_ack+0x554/0x1140 [ 136.330633] ? kmsan_set_origin_inline+0x6b/0x120 [ 136.335561] netlink_rcv_skb+0x30e/0x600 [ 136.339713] ? rtnetlink_bind+0x120/0x120 [ 136.343936] rtnetlink_rcv+0x50/0x60 [ 136.347743] netlink_unicast+0x166b/0x1740 [ 136.352075] ? rtnetlink_net_exit+0xa0/0xa0 [ 136.356475] netlink_sendmsg+0x1048/0x1310 [ 136.360836] ? netlink_getsockopt+0xc80/0xc80 [ 136.365446] ___sys_sendmsg+0xec0/0x1310 [ 136.369659] ? __fdget+0x4e/0x60 [ 136.373166] ? __fget_light+0x56/0x710 [ 136.377158] ? __fdget+0x4e/0x60 [ 136.380643] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 136.386144] ? __fget_light+0x6b9/0x710 [ 136.390238] SYSC_sendmsg+0x2a3/0x3d0 [ 136.394211] SyS_sendmsg+0x54/0x80 [ 136.397874] do_syscall_64+0x309/0x430 [ 136.401849] ? ___sys_sendmsg+0x1310/0x1310 [ 136.406243] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 136.411487] RIP: 0033:0x455979 2018/05/01 00:45:28 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x10040, &(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x7, {0xa, 0x4e23, 0xb4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}}}, {&(0x7f00000011c0)=""/4096, 0x1000}, &(0x7f0000000080), 0x34}, 0xa0) r1 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000021c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000002200)='.request_key_auth\x00', &(0x7f0000002240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002280)="0f872f4fa17fa2371bcac93100e1037a89fef31c45493cd371ae437b7507e8c6b9c18cba86a776d470d0350c4bdf1881c0481f115804027c4e8768202d95984b47646ebe028fec28e912d0e84fc5671a0589c45679768c211fbe4faf93aa6e80b8e7a051840f0cd224c6928ecb0ddc35f353e7df5df2e4006c8eac213c3a2316c89d49360cd20307b631f6686e5d56611cd9092578f1f24654f9f3446ca8b9ea233ef18e13554b6ed98985943e5be9e835e182a776a4b45cdee85d87a9b4d9e40d65e485eb7ca8331e8d5d474a54b5a7a176355308ef5a2d9a071b35263d429205b4d39a53b1437937fcfa", 0xeb, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0xffffffffffff7fff, r2) ftruncate(r0, 0x206) userfaultfd(0x800) 2018/05/01 00:45:28 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9b, 0x30, 0x7, 0x7fffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1, 0x6}, &(0x7f0000000140)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="fdff0000000000003f38850fd3"]) [ 136.414720] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.422492] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 136.429816] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 136.437142] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.444462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 136.451784] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000004 [ 136.476270] IPv4: Oversized IP packet from 127.0.0.1 [ 136.481873] IPv4: Oversized IP packet from 127.0.0.1 [ 136.544610] IPv4: Oversized IP packet from 127.0.0.1 [ 136.550380] IPv4: Oversized IP packet from 127.0.0.1 2018/05/01 00:45:28 executing program 5: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000080)) r0 = semget(0x2, 0x4, 0x200) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x3, 0xdf, 0x4, 0x55a1882d, 0x2, 0xcd, 0x9]) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x42, 0x200000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="1c3086d9f908fecf61e614bf66be762435b380c0fca531a7d5b9f9fbdb237140d5a3beeb9e2facf105b4bcb68d98cc799b4403216ad9bc47d67aa5310671a63d2c1748e093622f5c4bb97bd8213d29e20d9016902a"}, 0x80) 2018/05/01 00:45:28 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) listen(r1, 0x5) open(&(0x7f000055f000)='./file0\x00', 0x41, 0x0) 2018/05/01 00:45:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000009c9)=ANY=[@ANYBLOB="fc00faff0f000103000000000000e000000200000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000002b000000ac14ffaa0000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}, 0x1}, 0x0) 2018/05/01 00:45:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000003c0)='cpuset.memory_spread_page\x00', 0x2, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f0000000040), 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)) 2018/05/01 00:45:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000011001d0b000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000012170000002f"], 0x20}, 0x1}, 0x0) socketpair(0x15, 0x8000e, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}], 0x2c) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000100)={0x4}) 2018/05/01 00:45:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000000c0)=0x8) 2018/05/01 00:45:28 executing program 0 (fault-call:1 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000001c0), 0x4) sched_yield() 2018/05/01 00:45:28 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 136.879812] IPv4: Oversized IP packet from 127.0.0.1 [ 136.885432] IPv4: Oversized IP packet from 127.0.0.1 2018/05/01 00:45:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x74}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000016000100000000000000000005000000df75a18b5d2f02c80288d7859fe4afb30e31d2195d067dd75357043c2d05757565df011fd03b6d500d140ce712a8b78f185efdb0b598d607fb759f7d94496701f0f5a2baa7b25df2472967f3a18cb29bb680dc83734e3d744e8231293f22cf0c690ff7817e58451e4bae2bda1b662336e7858819cae2", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/01 00:45:28 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x1, 0x8, 0x6e2e0b85, 0x8001}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x2, &(0x7f0000b18000/0xe000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000240)="6773e900190000000000008000000d00000000", 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x2, 0xa, 0x8001, 0x0, 0xb, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e23}, @sadb_address={0x3, 0x7, 0x6c, 0x20, 0x0, @in={0x2, 0x4e24}}, @sadb_lifetime={0x4, 0x4, 0x7, 0xffffffffffffffff, 0xfff, 0xffffffff7fffffff}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0x58}, 0x1}, 0x2004c810) r4 = dup3(r3, r1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r4, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x2007f, &(0x7f00000003c0)=@generic={0x11, "b758c145f02b0e394eb8ce3d0a3a66f5b43070a03457020d4f051ee2c9e6af682d3faca0f2c4aff0bebc31748079e3702917a40f8d8f5e2682d77492b5000fce6942f10e50d754df22e039db24a6f52c2b18f52331ec58529c9ad5b1e8088a1a52c06419010c527f738ddff577e71fc01b34ce88137994d6095e707f91fd"}, 0x80) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) fstatfs(r5, &(0x7f0000000480)=""/156) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000580)={'nat\x00', 0x2, [{}, {}]}, 0x48) utimensat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380), 0x0) r7 = pkey_alloc(0x0, 0xa31386725568e396) pkey_mprotect(&(0x7f0000594000/0x4000)=nil, 0x4000, 0x2000000, r7) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x0, "ae24d2e4d0c5", 0x8}, 0x80) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000540)='teql0\x00') mmap(&(0x7f0000ac2000/0x4000)=nil, 0x4000, 0x8, 0x10010, r6, 0x37) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/01 00:45:28 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x50000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x3, 'bcsh0\x00', 0x1}, 0x18) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x70bd27, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x9) r3 = msgget$private(0x0, 0x488) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000007280)=""/4096) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/01 00:45:29 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x6284, 0x583800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) 2018/05/01 00:45:29 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000002a00)=ANY=[@ANYBLOB="0180c2006eb57e00e388deb326272208004502003c000000000029907800000000ffffffff00000000005aa69b5d4c9be0ef4f9d8399d159a32d0ee217c836789c04c44b1c5113714129d0c7aa1194e3d593057f985de895e66b30dc4961dc5ffef5de4e963d3a982445219603a403730bf4c003de51901599fb02"], &(0x7f0000000380)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"1e602c54c386a4"}, 0x1000}, 0x10) process_vm_readv(0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002940)=[{&(0x7f0000001440)=""/225, 0xe1}, {&(0x7f0000001540)=""/26, 0x1a}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/228, 0xe4}, {&(0x7f0000002680)=""/51, 0x33}, {&(0x7f00000026c0)=""/167, 0xa7}, {&(0x7f0000002780)=""/87, 0x57}, {&(0x7f0000002800)=""/158, 0x9e}, {&(0x7f00000028c0)=""/86, 0x56}], 0x9, 0x0) read(r0, &(0x7f0000002a80)=""/206, 0xce) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x9, 0x2) 2018/05/01 00:45:29 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) fchmod(r0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffffff, 0x208, 0x4, 0x400, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x7}, 0x8) 2018/05/01 00:45:29 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) mincore(&(0x7f000021f000/0x1000)=nil, 0x1000, &(0x7f0000972fbf)=""/65) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) 2018/05/01 00:45:29 executing program 5: r0 = gettid() capset(&(0x7f00001b4ff8)={0x19980330, r0}, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc1, 0x5) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) [ 137.315684] FAULT_INJECTION: forcing a failure. [ 137.315684] name failslab, interval 1, probability 0, space 0, times 0 [ 137.327122] CPU: 1 PID: 8857 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 137.334011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.343502] Call Trace: [ 137.346158] dump_stack+0x185/0x1d0 [ 137.349865] should_fail+0x87b/0xab0 [ 137.353715] should_failslab+0x279/0x2a0 [ 137.357855] __kmalloc_node_track_caller+0x243/0x11c0 [ 137.363137] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 137.368620] ? netlink_ack+0x554/0x1140 [ 137.372720] __alloc_skb+0x2cf/0x9f0 [ 137.376563] ? netlink_ack+0x554/0x1140 [ 137.380654] netlink_ack+0x554/0x1140 [ 137.384559] ? kmsan_set_origin_inline+0x6b/0x120 [ 137.389480] netlink_rcv_skb+0x30e/0x600 [ 137.393786] ? rtnetlink_bind+0x120/0x120 [ 137.398003] rtnetlink_rcv+0x50/0x60 [ 137.401786] netlink_unicast+0x166b/0x1740 [ 137.406096] ? rtnetlink_net_exit+0xa0/0xa0 [ 137.410485] netlink_sendmsg+0x1048/0x1310 [ 137.414823] ? netlink_getsockopt+0xc80/0xc80 [ 137.419419] ___sys_sendmsg+0xec0/0x1310 [ 137.423623] ? __fdget+0x4e/0x60 [ 137.427109] ? __fget_light+0x56/0x710 [ 137.431119] ? __fdget+0x4e/0x60 [ 137.434707] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 137.440197] ? __fget_light+0x6b9/0x710 [ 137.444309] SYSC_sendmsg+0x2a3/0x3d0 [ 137.448259] SyS_sendmsg+0x54/0x80 [ 137.451915] do_syscall_64+0x309/0x430 [ 137.455897] ? ___sys_sendmsg+0x1310/0x1310 [ 137.460303] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 137.465555] RIP: 0033:0x455979 [ 137.468798] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.476574] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 137.483896] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 137.491284] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 137.498606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 137.505929] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000005 2018/05/01 00:45:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x40) r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/05/01 00:45:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0xf965424616cd70b0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x2, 0x100000000, 0x1}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f00000032c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000037c0), 0x0, &(0x7f0000003840)=""/83, 0x53}}], 0x1, 0x10001, 0x0) 2018/05/01 00:45:29 executing program 7: mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0xffffffffffffff9e, 0x1f, 0x2) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x100000b) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) 2018/05/01 00:45:29 executing program 0 (fault-call:1 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:29 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0x2, &(0x7f0000000100)={0xfffffffffffffffd, 0xfffffffffffffffe}, &(0x7f0000000140)) mprotect(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x2) 2018/05/01 00:45:29 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x6284, 0x583800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) 2018/05/01 00:45:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000031eff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000600)=0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x7fff, 0x3, 0x17f, 0x7f, "516726c8fe2042072458c98e7c34dede0fb7188ef1db1888a2aaf9fff64b76409ebe6a729a0d8eb04b9a05bc", 0xffffffff}, 0x9, [0x0, 0x6, 0x1, 0x8, 0x8, 0x2, 0x6c, 0x9, 0x3, 0xf2, 0x5f, 0x8, 0x9, 0xfffffffffffffff8, 0x9, 0x7, 0x8a82, 0x1, 0xe0, 0xc3b, 0x9, 0x3, 0x7, 0xfffffffffffffffa, 0x1000, 0xa4, 0x3, 0x5, 0x0, 0xfff, 0x0, 0x0, 0x2, 0x10000, 0xfffffffffffffffb, 0xe68, 0xfffffffffffffbff, 0x20, 0x80, 0x6c8f3da7, 0x4b1, 0xffff, 0x400, 0x8, 0x1, 0x2, 0x1000, 0xec11, 0x7, 0x9, 0x1, 0x8, 0x8, 0x9, 0x1, 0x0, 0x2, 0x7, 0x8, 0x6, 0x9, 0x555, 0x7, 0x81, 0x7f, 0x8, 0x0, 0xe589, 0x0, 0x89d5, 0xefb7, 0x3f, 0xf8b, 0x100000000, 0x7307f397, 0x7, 0x8, 0x7, 0xa0a, 0x4, 0x7ff, 0x400, 0x1, 0x7, 0x8, 0xbe34, 0xc21, 0x23, 0x5, 0x2, 0x400, 0x9, 0x4, 0x7, 0x2, 0x7, 0x7, 0x4, 0x29c, 0x1, 0xb19, 0x0, 0x1f, 0x9, 0x0, 0x4, 0x80, 0xf3, 0x6, 0x460, 0x4f, 0x26, 0x7, 0x1205, 0x3f, 0x41862be7, 0x7, 0xfffffffffffffffd, 0x1000, 0x9c, 0x89e, 0x1, 0x0, 0x1, 0x6aaa3a15, 0x20, 0xffffffffffffffff, 0x642]}) 2018/05/01 00:45:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040)=0x4, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfff, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, 0x100000001, 0x5, r2}, 0x10) 2018/05/01 00:45:30 executing program 6: socket$inet6(0xa, 0x5, 0x80084) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001080)=0xba9, &(0x7f00000010c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mq_timedsend(r0, &(0x7f00000000c0)="c8f5859afaf510899880a5c84da631e44d5a4d378f26830b1f319b7b377ad7b84429c21578bca2027d1aa1d9c80a85424eecfb166a914e9c10752d10103f6e0314bbdc623e50bae5dcb53541a0b503071397f18352c6d9d3451950e343c88f0f7d53f405c903d5ab8b477a4d48628e0d8fc81ee1f407a8aa9ae4174c54087df6c0046ebe012dd8", 0x87, 0x3, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/01 00:45:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x3ffffffffffffff3, 0x84) sendto$inet6(r1, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r2) 2018/05/01 00:45:30 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001080)={{0x77359400}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @dev}, &(0x7f0000000380)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x1ff, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x88, r2, r3}, {0x0, 0x3, 0xd2, 0xfffffffffffffffa, 0x19, 0x7fff, 0x200, 0x6}, {0x0, 0x4, 0x8}, 0xa50, 0x0, 0x3, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x1, 0x0, 0x6, 0x8000, 0x80000000, 0x89}}, 0xe8) 2018/05/01 00:45:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) eventfd2(0x1, 0x800) r1 = dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c9f80001600250400000000000000180a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/05/01 00:45:30 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x5c, "07a56fcd592c6cf125fbbf12724d2d6f6a12ac234cf2ec91bffc2072afd7f3ccf8cc861531314989e25662f7e5a7124a9d82bfca688fb61605865ac2e418568edfec5ad8307ed09dd4ce1204fefec35866286db01b3e065158316779"}, &(0x7f0000000340)=0x64) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2}}}, &(0x7f0000000180)=0x84) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r3, &(0x7f00000003c0)=""/204, 0x52, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}, [0x1f, 0x0, 0xfff, 0x4, 0x200, 0x0, 0x8, 0x70000, 0x5, 0x1, 0x3, 0x10000, 0x2bf8000000, 0x100, 0x1f]}, &(0x7f0000000040)=0x100) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000), 0x2) 2018/05/01 00:45:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x618243ef, 0x204080) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/214) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x80, 0x2}, 'port0\x00'}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x103003, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=0x1000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/05/01 00:45:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f000061df91)="10", 0x1) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/17, 0x11}], 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0xc0000002}) 2018/05/01 00:45:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x240000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="7a51ed9a0fb7899fd69789c1de9457cf5c90facbc889ce50fd39fa7f47e197b4659eae0fbcb9bb92b053d2f5a2faa3", &(0x7f00000001c0)=""/226}, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[], &(0x7f00000000c0)) close(r0) 2018/05/01 00:45:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x80, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/05/01 00:45:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:31 executing program 5: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/64, 0x40) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f00009d0ff8)='./file0\x00', &(0x7f0000fd3ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x400, &(0x7f0000daafff)) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/05/01 00:45:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970c5b31eac6eacd5"], &(0x7f0000003ff6)='r\x00', 0x100, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7, 0x7, 0x9, 0x1, 0xfffffff4, 0x1}, @generic={0x8, 0x4, 0xa3, 0x10000}, @jmp={0x5, 0x4, 0x0, 0xb, 0x4, 0xc, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x1, 0xa, 0xfffffffc, 0xfffffffffffffff9}], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) 2018/05/01 00:45:31 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) renameat(r2, &(0x7f00000002c0)='./bus\x00', r2, &(0x7f00000004c0)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x800100000001) 2018/05/01 00:45:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:31 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x6284, 0x583800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) 2018/05/01 00:45:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x240000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="7a51ed9a0fb7899fd69789c1de9457cf5c90facbc889ce50fd39fa7f47e197b4659eae0fbcb9bb92b053d2f5a2faa3", &(0x7f00000001c0)=""/226}, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[], &(0x7f00000000c0)) close(r0) 2018/05/01 00:45:31 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x1, 0x8, 0x6e2e0b85, 0x8001}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000240)="6773e900190000000000008000000d00000000", 0x0, 0x0) r4 = dup3(r3, r1, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x101101) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000580)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) r6 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r4, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x2007f, &(0x7f00000003c0)=@generic={0x11, "b758c145f02b0e394eb8ce3d0a3a66f5b43070a03457020d4f051ee2c9e6af682d3faca0f2c4aff0bebc31748079e3702917a40f8d8f5e2682d77492b5000fce6942f10e50d754df22e039db24a6f52c2b18f52331ec58529c9ad5b1e8088a1a52c06419010c527f738ddff577e71fc01b34ce88137994d6095e707f91fd"}, 0x80) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) fstatfs(r6, &(0x7f0000000480)=""/156) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cdb31936bff1a4c7f20f208f8bd38600000000000000000000002d59359f7d2c046ade2bd2b5ac7b7f849499e9237e57f8444eb1dccaaf5ffcea7822edc5ea781355dddd2b124529f0"], 0x48) utimensat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380), 0x0) r8 = pkey_alloc(0x0, 0xa31386725568e396) pkey_mprotect(&(0x7f0000594000/0x4000)=nil, 0x4000, 0x2000000, r8) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x0, "ae24d2e4d0c5", 0x8}, 0x80) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000540)='teql0\x00') mmap(&(0x7f0000ac2000/0x4000)=nil, 0x4000, 0x8, 0x10010, r7, 0x37) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/01 00:45:31 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv6_newroute={0x50, 0x18, 0x133, 0x70bd29, 0x25dfdbfb, {0xa, 0x80, 0x10, 0xfe, 0xff, 0x0, 0xfe, 0x6, 0x100}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_OIF={0x8, 0x4, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_EXPIRES={0x8, 0x10, 0xf3}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000a8c000)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x1f, 0x4, [0x401]}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000016000)={0x4}) epoll_pwait(r3, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eeeff8), 0x8) 2018/05/01 00:45:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 00:45:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000), 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/01 00:45:31 executing program 2: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'bond_slave_1\x00'}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x2) epoll_wait(r2, &(0x7f00000003c0)=[{}], 0x1, 0xffffffffffff0000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/01 00:45:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="2533e5f25988e8feba7a26a3f00e147a2fc4c91e5be85af65305908692371a4b31ebbf1053e6ae303647db60170cfe906e2e0ebaf56118c3443edb15c80048fcab85ba52c9a141afa37f4e78b6cab67d0a274ed206d6a08d55c23528360883d81f2e8c70c17836ed5bd1ac290cc193697a1784dbd91b90693bcc7b4cec365db5781dc252aad64044a5c8", 0x8a}, {&(0x7f0000000380)="e0d8bbdc85ec6cea1504d424add0f1cda9fe8dae963b397a73aeafbb18c7c1d3c41e3715a8b3f5524a0da9a93327c409e0a3016a7d0d04f9464f425c0c0177a04d9457d39352df21a42964ad6c9e07a0ca4f5e8596a8c306242d22b41305f0b94caabbde97fe41b48f5f5f8fb996ef20858397e05c63904cffd428a7cccf425c4cc54e85a6fdc17eb053f55e7e5b7bf67e1334af36c67b4d4ac4afc65471dc7440608f1a", 0xa4}, {&(0x7f0000000200)="d34c12f917f7201d4878ba436b35b9340b96b4296ed9db663db37dd7", 0x1c}, {&(0x7f0000000440)="88a1a9172a00453d2f31d31ed1cfdb476e692ca5014ab7a1a46714026c1d6d33406c2da6b0bed64b6a23bd174f215c632ccf7705ea07ea96a05a4664d709cf56ccee22dae4e6b3ab3f6ec9e1b0f6f6f3e3eb08e96a5a7d9a8f8f5b736abb98e0b98f6ff93095abfd5f6348b21b209d10444f3968084c9842ff43d0955e3224ff2240040cdbfd5eef8bdeb7c244e51c7414ec30cff04774cce478f8348ecb677521e54e978453415c", 0xa8}], 0x4, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x8050}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x8, &(0x7f0000000080)={&(0x7f0000001540)=@getlink={0x11a4, 0x12, 0x14, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x4, 0x2000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_EVENT={0x8, 0x2c, 0x2}, @IFLA_VF_PORTS={0x1158, 0x18, [{0x1154, 0x1, [@typed={0x14, 0x10, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x8, 0x80, @ipv4=@multicast2=0xe0000002}, @nested={0x1118, 0x61, [@generic="ae557dca34a69222a5c70102de094f5742b9e8193a627c3885e7f3be5146a3c5ab752930889bea8650177fadd58e509cc2943320c5e6e02a0949c27ec0df68178dd1d00ecf1725bf55972cd5335b3ed7beafa081ea061f058a380d440d24a3511cab2c04fc9f333faf6ad33c6b4894fb4df97f2745edf9f9774f739ecf2b7c4f82142d1d14026ff8528029aad6c8bfb065f375814373650f4b4388984d25844151e7be76b5c5d7d0eaf802acfa9b9173a1f9512ff6c7d0c5b348", @generic="3b08c7b9b95c093c1bd3963aec3d1bb19eca576bf8b079b5ee2d9b34118720c860abc2908db9a00c496378cc8624a62bcc616cefcc533fe51ba154c73884d979104de01aecee055f4f801ee79eaf8f54", @typed={0x8, 0x82, @fd=r0}, @generic="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"]}, @typed={0x8, 0xb, @ipv4=@multicast1=0xe0000001}, @generic="98d78c204c9f42a8c32ac65735479191b3b6"]}]}, @IFLA_EVENT={0x8, 0x2c, 0x6}, @IFLA_WEIGHT={0x8, 0xf, 0x9276}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x11a4}, 0x1}, 0x0) 2018/05/01 00:45:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x80000) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) connect$packet(r1, &(0x7f0000000380)={0x11, 0x19, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x139) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)}}], 0x1, 0x0) connect(r0, &(0x7f0000000180)=@rc={0x1f, {0x0, 0x1, 0xfff, 0x2, 0x1, 0x5}, 0x1}, 0x80) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000140)=r4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/93, 0x5d}, 0x0) [ 139.524183] ================================================================== [ 139.531733] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 139.538241] CPU: 0 PID: 8975 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 139.545094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.554548] Call Trace: [ 139.557152] dump_stack+0x185/0x1d0 [ 139.560827] ? netlink_sendmsg+0xb26/0x1310 [ 139.565168] kmsan_report+0x142/0x240 [ 139.568999] __msan_warning_32+0x6c/0xb0 [ 139.573086] netlink_sendmsg+0xb26/0x1310 [ 139.577267] ? netlink_getsockopt+0xc80/0xc80 [ 139.581787] ___sys_sendmsg+0xec0/0x1310 [ 139.585880] ? __fdget+0x4e/0x60 [ 139.589268] ? __fget_light+0x56/0x710 [ 139.593179] ? __fdget+0x4e/0x60 [ 139.596564] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 139.601952] ? __fget_light+0x6b9/0x710 [ 139.605953] SYSC_sendmsg+0x2a3/0x3d0 [ 139.609806] SyS_sendmsg+0x54/0x80 [ 139.613386] do_syscall_64+0x309/0x430 [ 139.617300] ? ___sys_sendmsg+0x1310/0x1310 [ 139.621647] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 139.626880] RIP: 0033:0x455979 [ 139.630081] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 139.637814] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 139.645108] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 139.652396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.659681] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.666975] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 2018/05/01 00:45:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='/dev/usbmon#\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/usbmon#\x00') mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) 2018/05/01 00:45:31 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x4e, 0x101, 0x3f, 0x5980, 0x4, 0x1}}, 0x80) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x600000013, &(0x7f0000dedfec), &(0x7f0000df0ffc)=0x14) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x40800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x2) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000180)={0xffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000001c0)={'syzkaller0\x00', 0x5}) write(r2, &(0x7f0000000100)="13366b4fb405db78c7d795c1769736dc07daba5c771e5a02f0d95ddfa8630142787e7bc2a2a7325eaa63928f433d2dec8b26831836b374593ae0634b91d895f3482e1e4ab5dba907644b9670e9eb844a30db57f19abcfbfcbc26", 0x5a) [ 139.674261] [ 139.675894] Local variable description: ----address@___sys_sendmsg [ 139.682213] Variable was created at: [ 139.685953] ___sys_sendmsg+0xd3/0x1310 [ 139.689947] SYSC_sendmsg+0x2a3/0x3d0 [ 139.693746] ================================================================== [ 139.701119] Disabling lock debugging due to kernel taint [ 139.706586] Kernel panic - not syncing: panic_on_warn set ... [ 139.706586] [ 139.713971] CPU: 0 PID: 8975 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 139.722123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.731491] Call Trace: [ 139.734101] dump_stack+0x185/0x1d0 [ 139.737765] panic+0x39d/0x940 [ 139.741002] ? netlink_sendmsg+0xb26/0x1310 [ 139.745344] kmsan_report+0x238/0x240 [ 139.749169] __msan_warning_32+0x6c/0xb0 [ 139.753250] netlink_sendmsg+0xb26/0x1310 [ 139.757428] ? netlink_getsockopt+0xc80/0xc80 [ 139.761946] ___sys_sendmsg+0xec0/0x1310 [ 139.766030] ? __fdget+0x4e/0x60 [ 139.769415] ? __fget_light+0x56/0x710 2018/05/01 00:45:31 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x82, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7ff) ioctl$KDSETLED(r0, 0x4b32, 0x3) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) [ 139.773319] ? __fdget+0x4e/0x60 [ 139.776708] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 139.782100] ? __fget_light+0x6b9/0x710 [ 139.786109] SYSC_sendmsg+0x2a3/0x3d0 [ 139.789936] SyS_sendmsg+0x54/0x80 [ 139.793496] do_syscall_64+0x309/0x430 [ 139.797408] ? ___sys_sendmsg+0x1310/0x1310 [ 139.801763] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 139.806958] RIP: 0033:0x455979 [ 139.810154] RSP: 002b:00007f97d61e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 139.817876] RAX: ffffffffffffffda RBX: 00007f97d61e56d4 RCX: 0000000000455979 [ 139.825161] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000013 [ 139.832462] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.839750] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.847037] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 [ 139.854985] Dumping ftrace buffer: [ 139.858525] (ftrace buffer empty) [ 139.862216] Kernel Offset: disabled [ 139.865833] Rebooting in 86400 seconds..