[....] 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[ 32.786080] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 37.179809] random: sshd: uninitialized urandom read (32 bytes read) [ 37.546861] random: sshd: uninitialized urandom read (32 bytes read) [ 38.962248] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. [ 44.557223] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/10 01:02:47 fuzzer started 2018/05/10 01:02:48 dialing manager at 10.128.0.26:45945 [ 68.500246] can: request_module (can-proto-0) failed. [ 68.512120] can: request_module (can-proto-0) failed. 2018/05/10 01:03:13 kcov=true, comps=false 2018/05/10 01:03:19 executing program 0: 2018/05/10 01:03:19 executing program 1: 2018/05/10 01:03:19 executing program 4: 2018/05/10 01:03:19 executing program 7: 2018/05/10 01:03:19 executing program 5: 2018/05/10 01:03:19 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="831a"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@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, 0x282}], 0x2, 0x0) 2018/05/10 01:03:19 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="5f9faa"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/10 01:03:19 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\a5'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) [ 76.989791] IPVS: ftp: loaded support on port[0] = 21 [ 77.012108] IPVS: ftp: loaded support on port[0] = 21 [ 77.016203] IPVS: ftp: loaded support on port[0] = 21 [ 77.031118] IPVS: ftp: loaded support on port[0] = 21 [ 77.071714] IPVS: ftp: loaded support on port[0] = 21 [ 77.072371] IPVS: ftp: loaded support on port[0] = 21 [ 77.081194] IPVS: ftp: loaded support on port[0] = 21 [ 77.106185] IPVS: ftp: loaded support on port[0] = 21 [ 79.189444] ip (4744) used greatest stack depth: 54552 bytes left [ 79.205519] ip (4746) used greatest stack depth: 54456 bytes left [ 79.544383] ip (4769) used greatest stack depth: 54088 bytes left [ 80.552992] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.559560] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.595505] device bridge_slave_0 entered promiscuous mode [ 80.646702] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.653252] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.685195] device bridge_slave_0 entered promiscuous mode [ 80.725876] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.732404] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.745781] device bridge_slave_0 entered promiscuous mode [ 80.767775] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.774288] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.786618] device bridge_slave_0 entered promiscuous mode [ 80.802639] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.809162] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.841204] device bridge_slave_0 entered promiscuous mode [ 80.860370] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.866889] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.885509] device bridge_slave_1 entered promiscuous mode [ 80.907838] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.914356] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.923343] device bridge_slave_0 entered promiscuous mode [ 80.955443] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.961977] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.004327] device bridge_slave_0 entered promiscuous mode [ 81.018590] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.025122] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.046172] device bridge_slave_1 entered promiscuous mode [ 81.053662] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.060255] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.070652] device bridge_slave_1 entered promiscuous mode [ 81.086114] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.092665] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.103632] device bridge_slave_1 entered promiscuous mode [ 81.123377] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.129881] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.142948] device bridge_slave_0 entered promiscuous mode [ 81.151444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.159517] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.166115] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.179192] device bridge_slave_1 entered promiscuous mode [ 81.194504] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.201081] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.243214] device bridge_slave_1 entered promiscuous mode [ 81.263832] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.270383] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.287453] device bridge_slave_1 entered promiscuous mode [ 81.303456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.313796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.327934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.338341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.346913] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.353442] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.387130] device bridge_slave_1 entered promiscuous mode [ 81.421318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.473307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.523928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.531589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.539514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.551825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.625977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.646686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.696954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.796957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.911861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.047924] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.193183] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.267444] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.280706] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.292662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.316841] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.349769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.387946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.472779] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.518666] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.533517] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.583754] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.598811] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.611702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.621071] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.628924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.686499] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.720592] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.727650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.759751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.766865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.786999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.794206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.839884] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.856340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.863391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.877811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.885961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.914155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.932807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.955744] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.962773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.025647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.032759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.047974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.055653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.111389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.118466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.134925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.142624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.154730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.182548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.225229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.233087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.422183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.431311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.474685] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.499231] team0: Port device team_slave_0 added [ 83.573889] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.585098] team0: Port device team_slave_0 added [ 83.702581] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.731768] team0: Port device team_slave_1 added [ 83.753433] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.773827] team0: Port device team_slave_0 added [ 83.792183] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.809718] team0: Port device team_slave_0 added [ 83.848797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.868283] team0: Port device team_slave_1 added [ 83.885695] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.902801] team0: Port device team_slave_0 added [ 83.919260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.929209] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.941017] team0: Port device team_slave_0 added [ 83.963697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.979121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.999909] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.021277] team0: Port device team_slave_0 added [ 84.038965] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.055944] team0: Port device team_slave_1 added [ 84.064505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.075294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.099836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.131393] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.143973] team0: Port device team_slave_1 added [ 84.159126] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.173081] team0: Port device team_slave_1 added [ 84.192502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.201441] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.218350] team0: Port device team_slave_1 added [ 84.241307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.255921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.290849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.300097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.310870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.349203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.375281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.391152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.405780] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.413917] team0: Port device team_slave_1 added [ 84.431855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.447207] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.455949] team0: Port device team_slave_0 added [ 84.467668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.484136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.506643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.514485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.521596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.539449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.555296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.571090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.591592] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.600071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.613931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.624242] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.637663] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.646959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.656862] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.691423] team0: Port device team_slave_1 added [ 84.709310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.731997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.753518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.768860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.778682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.786883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.797844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.805260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.814494] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.838470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.857683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.866156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.873799] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.881509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.895736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.926679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.946392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.965694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.979108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.998810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.008548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.024293] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.032342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.046977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.065501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.074497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.083719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.094017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.101439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.113411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.124259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.132189] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.157649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.212909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.246968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.274692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.289364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.303415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.311628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.319995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.327928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.336344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.373253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.390103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.401701] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.409411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.437350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.458807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.499488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.519300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.544554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.553398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.561387] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.599268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.613498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.632891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.660199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.694593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.709684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.724668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.754719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.780819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.812768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.012252] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 86.019783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.040714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.505013] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.511567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.518443] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.524908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.588447] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.599128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.628097] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.634606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.641461] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.647919] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.657089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.684611] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.691145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.698111] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.704604] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.754171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.804299] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.810825] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.817759] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.824254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.872790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.089259] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.095785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.102669] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.109175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.147660] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.229408] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.235940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.242869] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.249347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.319811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.429546] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.436134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.443069] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.449573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.519876] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.570521] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.577109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.584158] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.590654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.653361] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.665432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.681926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.698198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.713203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.721692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.730973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.740357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.463904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.527887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.669597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.937611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.223463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.275294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.375788] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.421826] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.487460] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.620425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.679916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.700606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.120174] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.134495] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.242362] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.248742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.259323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.325681] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.332812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.341795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.387831] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.394340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.412458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.507124] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.549592] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.555983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.566901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.639139] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.995716] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.002322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.014006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.039518] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.059901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.074394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.171764] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.250780] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.302548] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.384848] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.449393] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.456243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.466500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.553426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.651542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.684428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.855793] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.994417] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.373017] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.423776] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 01:03:49 executing program 0: 2018/05/10 01:03:49 executing program 6: 2018/05/10 01:03:49 executing program 7: 2018/05/10 01:03:49 executing program 4: 2018/05/10 01:03:49 executing program 1: 2018/05/10 01:03:49 executing program 2: 2018/05/10 01:03:49 executing program 5: 2018/05/10 01:03:49 executing program 3: 2018/05/10 01:03:49 executing program 3: 2018/05/10 01:03:49 executing program 1: 2018/05/10 01:03:49 executing program 2: 2018/05/10 01:03:49 executing program 0: 2018/05/10 01:03:49 executing program 7: 2018/05/10 01:03:49 executing program 5: 2018/05/10 01:03:49 executing program 6: 2018/05/10 01:03:49 executing program 4: 2018/05/10 01:03:49 executing program 3: 2018/05/10 01:03:49 executing program 1: 2018/05/10 01:03:49 executing program 2: 2018/05/10 01:03:49 executing program 7: 2018/05/10 01:03:49 executing program 0: 2018/05/10 01:03:49 executing program 4: 2018/05/10 01:03:49 executing program 6: 2018/05/10 01:03:49 executing program 5: 2018/05/10 01:03:49 executing program 3: 2018/05/10 01:03:49 executing program 6: 2018/05/10 01:03:49 executing program 4: 2018/05/10 01:03:49 executing program 5: 2018/05/10 01:03:49 executing program 1: 2018/05/10 01:03:49 executing program 7: 2018/05/10 01:03:49 executing program 0: 2018/05/10 01:03:49 executing program 2: 2018/05/10 01:03:49 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="2ca6"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/10 01:03:49 executing program 6: 2018/05/10 01:03:49 executing program 1: 2018/05/10 01:03:49 executing program 7: 2018/05/10 01:03:49 executing program 5: 2018/05/10 01:03:49 executing program 4: 2018/05/10 01:03:49 executing program 2: pipe(&(0x7f00000001c0)) r0 = getpid() inotify_init() pipe(&(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000140), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000001a40)='/dev/random\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x1fefc4a3, 0x0, r1}, 0xc3499c54bc829b22) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(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) 2018/05/10 01:03:49 executing program 0: 2018/05/10 01:03:50 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="71d96a"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 01:03:50 executing program 1: r0 = getpid() inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x1fefc4e3, 0x0, r1}, 0xc3499c54bc829bcb) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 01:03:50 executing program 6: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="16861924"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 01:03:50 executing program 4: r0 = getpid() inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x1fefc4e3, 0x0, r1}, 0xc3499c54bc829bcb) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(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) 2018/05/10 01:03:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x240800) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x100) write(r0, &(0x7f0000000040)="2700000014000707030e0000b95b0a00110001e32cdce045dd071af5fe00c72b6df5b01b43401f", 0x27) 2018/05/10 01:03:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sysfs$2(0x2, 0x3, &(0x7f0000000300)=""/87) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/10 01:03:50 executing program 7: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r2, r0, 0x7ff, 0xdedb, &(0x7f00000000c0)="2dfc467487fd429e250f5763638c05099b0617ab0e3a6bd5d87cd877b93a810cf7dc047a75c725a4d7fe015895b38ba932eb4c2f914493f25b63c1eb34ef2c86b5ebfd16636d7a0b9ec3e4638c235b1853727f59d1344ba5589814c4c97379fa2b6b76a54336f8e4b359f1d2eff1512d7dd7f3e7eebb8584765a98f9be0d842772b1", 0x7, 0x0, 0xcd1, 0x6, 0x100000000, 0xa78000, 0x3, "b708cd1ab70ebafd81cc99be2e2e0b5487b180fb61d0f7c0b3ebec8f7f71f83b6528920348b4368b6daf6906071777391e5d1568d55b6d0cc88a308e779f55f5818449789502a4b5e5cd1b0dda3fa46e5d5539ccaabf4129ff93263be003cf53c7a2783a4ccfc4cdcebfa87f7cfee33c"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02"}) 2018/05/10 01:03:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/213) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={0x0, 0x4, 0x1, 0x80, &(0x7f0000bde000/0x3000)=nil, 0x2}) 2018/05/10 01:03:51 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000340)="1f0000000104fffffd0600000000d9d8f04101000b000100030423ca00aca9", 0x1f) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xf9, "6ace32dcb4b44fec6bd9c833287acda53070102312c648a9b47cefd8b538a895411c5cf18868fa7b3199354a98a5eed81968f7350856d2f6232e06a99594eda0b3d45afdb7fe1f49803e79a9558c8b98b1cf431341aff3d442daeebc806594a032de1392b37b048ec9ff7c399affdee6d4b257054426242e76213ef631943ec9e0645a903a2d2a9d3c2c26ed2ea7350b3a1cbb94d3d0465643ead6edfaaa4c8a12a2e8da7ff9be84b7afe0fd43a23a0f771bb63e009639ca7105b996d97ed8e349ff905a05101bee21696e979cdd73820770d42fc93e0379de00f55847a16e07cd5203583c59e0eeabddebc8eb2b2c612771cceb218aa37b20"}, &(0x7f0000000140)=0x11d) 2018/05/10 01:03:51 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001ff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="30000000000000000000000000000000779b252843d3cfd84a8eccdac8318b23abc4a0ebb4d4f8b7777d71eb3ea5d2a8a3f8000000da3aba696a04a936a2b0975698362c380e2aa855991205ed4c46a94898f5bd59609bf31acdee1e355d8c2de0614f531524bc71b449f9fe61fa7b9c37d8133fbbd7ce16c3b493045ec7a4e1e004726f9221693158c607dadfe25121"], 0x30}}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$TIOCCBRK(r2, 0x5428) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000fe4), 0x270) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/10 01:03:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) r1 = dup(r0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002cc7fe1800190d00000000009c000000000000000008001509020000000800060004000000"], 0x2c}, 0x1}, 0x0) 2018/05/10 01:03:51 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa0000, 0xc) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80) unshare(0x40600) pipe(&(0x7f0000000180)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x9) 2018/05/10 01:03:51 executing program 7: unshare(0x8000400) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x4000) timerfd_gettime(r0, &(0x7f00000000c0)) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c5, 0x0, &(0x7f000004b000)={0x4, 0x4, 0x3}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) mq_timedreceive(r1, &(0x7f0000000000)=""/121, 0x79, 0x0, &(0x7f0000734000)) accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) timerfd_gettime(r0, &(0x7f0000000180)) 2018/05/10 01:03:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x239, 0x100000001}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x81}, 0x8) sendto$inet(r0, &(0x7f0000000500)="f2", 0x1, 0x40, &(0x7f0000000600)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/10 01:03:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f000055e000)={0x28, 0x19, 0x2ff, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x8, 0x7, [@generic="e7"]}]}, 0x28}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000040)=""/58, 0x3a) 2018/05/10 01:03:51 executing program 1: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xf4, 0xfffffffffffffff7]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 108.429588] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/10 01:03:51 executing program 0: keyctl$dh_compute(0x17, &(0x7f0000000500), &(0x7f0000000540)=""/121, 0x79, &(0x7f0000000700)={&(0x7f00000005c0)={'tgr192\x00'}, &(0x7f0000000600)="3a26fd090593b20a0eaab9df598fb9c6d8228f5a4c56e6e2fa4ae8f7c1fc134bcf17f345411fba970438d1da27363b474eee28c9f54097764964ed53f2925899bb", 0x41}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/10 01:03:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000c80)='/dev/usbmon#\x00', 0x100, 0x20000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={0x0, 0x2, 0xe0}, &(0x7f0000000d00)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000d40)={r2, 0x6, 0x1ff, 0xe3, 0x8, 0x6}, &(0x7f0000000d80)=0x14) getpid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x100001, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000040)={0x6, 0x400, 0x4, 0x2, 0x80000001, 0x7f}) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000ffc), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/05/10 01:03:51 executing program 3: unshare(0x40600) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/05/10 01:03:51 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x1e, 0x4, "910b509fd8e4eb94110dc6f7fa29f5bc2ffd6c2fa0898617110b339e955515e29732b22cd0eb5aafabc6e40eb728a57640d215793f140c7a2d70cd5270ae4406", "0fda2b912445aba02ea949029286404a5f32b127b8f0efcc953f7f9bd9a76ecb", [0x7, 0x6]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000023f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000911eb4)=@getspdinfo={0x14, 0x25, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/10 01:03:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, 0x8) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) preadv(r1, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x6, 0xd7, "27aa149b9bd2689b0fed85b773b2530ffee8ebb7afa2136b9923d88e387c29344904d60e8215cee996f7903f88315694579fbcb4cbde4bde1fb5959c89984f", 0x2f}, 0x60) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0xfffffffeffffffff, 0x0, 0x2, 0x6}) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000280)="48cbd513763ef02b990063ff1ee396d396ffaba18eb4f6ec6f2c183991a8b989fca485988895cae854f30913aad29b57c5fe10cdd34f627a8e24bf9e7d9bb38d3c96f5be11f51a6fc7dbed213848c1c473924b8f877cda0f13858e0d56beccf66f831741b03294ee4d085c30c1fc52b111d1dfc1681b7b5db21ca445aeefff6822d2423e3a978a33004566309f5532d55307f835dbb123992b5cc070a7428e5c6ef21e56533696fcab38f348a38e068bfbe5c318ee69b427f581bed038bd6dd6db21", 0xc2) 2018/05/10 01:03:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/05/10 01:03:51 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x1e, 0x0, 0xfff, 'queue0\x00', 0x10001}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x3, 0x7ff, 0x5, 0xffffffffffff8001, 0x10, 0x1a00000000000000}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x339b) r2 = dup(r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7, &(0x7f0000000100)=""/125) sendto$ipx(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, "afd01d52c305"}, 0x10) 2018/05/10 01:03:51 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x650, 0x6, 0x3, 0x8, "e3b0b5423453cf1bd95827fafcb295a07035540c43946c244ccb547c228d6e89e49f5fed1dc8ad1daf2fcfdad63b487729805abc4827e7521094e448a0cf0d72", "9f827a0d76b91df5030bcd3f44e120c585a5865c39d05b706f7fb71a17928015", [0x0, 0x10001]}) gettid() timer_create(0xffbffffffbfffffa, &(0x7f0000000200)={0x0, 0x1000000020021, 0x80002, @thr={&(0x7f00000000c0)="58fe7688e54a1d3124436663e23ed103a3fe1b248b2941af3de436ed64722763614ec301db4eb30ddb4e6f865a9ce6dc2dc1ec8d980cb519636c8b24ceed41e745867244a236b039c0327f80d7b51dde2013679829d466d0ca4cd4b357ddbd9cc20e435ca4a4641864a74c09f26daed3df6761080ebb479d5c75b9331b1f377f7c5883b334077cdcab90101d779bbc8f49708f8e2840bb87a25d88fa", &(0x7f0000000180)="b819a584a41ac151f0be6359691e9870cc59d8330345851f100fcd3df26c59"}}, &(0x7f00000001c0)) 2018/05/10 01:03:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000866ff8)=0x1000) sendmmsg$unix(r1, &(0x7f00000bd000), 0x92492492492494a, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x220000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x8}, 0x8) 2018/05/10 01:03:51 executing program 3: mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000001, 0x20080000000}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x55f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/10 01:03:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x8, 0x202, 0x3, 0x7, 0x9, 0x6, 0x1, r1}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x3, 0x30}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x7}, 0x8) 2018/05/10 01:03:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x20020002, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)='`', 0x1}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffd, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x10000000000001ef) 2018/05/10 01:03:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000), 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x189000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7, 0x20, 0x4, 0x1}, &(0x7f0000000100)=0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000000140)=""/254}, 0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x70, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x70e40ef5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x890}, 0x841) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x200, 0x6, 0x1]}, 0xa) 2018/05/10 01:03:51 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x42, 0x42) ioctl$TIOCSTI(r1, 0x5412, 0xec4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/05/10 01:03:51 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x105000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000240)={{0x1, 0x5, 0x416, 0x8, 0x10001, 0x9}, 0x14b}) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='~', 0x1, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='V', 0x1, r1) keyctl$unlink(0x9, r3, r1) 2018/05/10 01:03:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) [ 108.875527] mmap: syz-executor3 (6836): VmData 35205120 exceed data ulimit 33554433. Update limits or use boot option ignore_rlimit_data. 2018/05/10 01:03:52 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x7) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) openat(r0, &(0x7f0000000040)='./bus\x00', 0x102, 0x40) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/05/10 01:03:52 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000002500)=""/4096, 0x1000, &(0x7f0000000100)=""/167}}, 0x68) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x3) truncate(&(0x7f0000000200)='./file0/bus\x00', 0x0) 2018/05/10 01:03:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='lp\x00', 0x3) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r3, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000015000100000000a5c61ee8b86efbfc00", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/05/10 01:03:52 executing program 5: syz_emit_ethernet(0xe, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863}}}, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) 2018/05/10 01:03:52 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r1, 0x5, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000140)=[0x3ff, 0x3, 0x4, 0x5], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2018/05/10 01:03:52 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet(0x2, 0x80000, 0x6) sendto(r1, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x22) r2 = dup2(r1, r0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0xffffffffffffff15, 0xfff}, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0x1, 0x40}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/05/10 01:03:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000866ff8)=0x1000) sendmmsg$unix(r1, &(0x7f00000bd000), 0x92492492492494a, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x220000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x8}, 0x8) 2018/05/10 01:03:52 executing program 5: r0 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000140)="ad1a743afef5bbd399b4ad52eb6a72b9e4d3a12131d97070f1ecce8b5fc655665b7cbfb08397d6f0d591a7bad3a6d1742a0e2b9a9002a2d2b1dd41b538218e008e7de072fbb3855a74e482accfee40cb5950d80d06908d17531e8100ef5406aa72a8a504d1a966ef8b7a58c952652731d435d2ad1bec1e8e5766bb05b2d749a2d9bebe3c0e3c88a416801d162f2cbd020240f7158334f25a53d30f5e5603e1923c62d9fee1aff0bd293851c1655328fbdc") keyctl$update(0x2, r0, 0x0, 0x0) socketpair(0x4, 0x6, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0x12, 0x4) 2018/05/10 01:03:52 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64], 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 2018/05/10 01:03:52 executing program 7: unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000140)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10400, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl(r0, 0x440000000000127d, &(0x7f0000000140)) [ 109.619627] sctp: [Deprecated]: syz-executor6 (pid 6913) Use of struct sctp_assoc_value in delayed_ack socket option. [ 109.619627] Use struct sctp_sack_info instead 2018/05/10 01:03:52 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'bridge0\x00', @ifru_hwaddr}) 2018/05/10 01:03:52 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="120200004f23b7a539a91dc1b3abbb7c0a39bdb750a13841e2c1fd99a6c5688d1a436df5df130945aa75f7f992edc5eb4fc3ab2c6b265087b2a2b67105b266adcd1f22dfa7b3d05a08d4cec6ff73409a0a9946e7645d2566fdab034c8b382dbf29de171d72e53ab97feb35efd62e3877f2837be831985907aa21548cd0c3fc674f2a55774a35ad7c6e9514319dde7fc5dc353ce17b700b6614af18cea12300f8206a9213b855222a3c2aa9ebae6952e6900fe594d92dab8258347b35b32c6925047e3300091e02e1db4c411720f35fca1069e3c6070bd35f7f79b4b537a4a7b919e2696e10fa"], &(0x7f0000000040)=0x2c0) 2018/05/10 01:03:52 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], &(0x7f0000000040)) truncate(&(0x7f0000000140)='./file0\x00', 0x7) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) 2018/05/10 01:03:52 executing program 5: r0 = socket$inet(0x10, 0xffffffffffffffff, 0xffff) io_setup(0xfff, &(0x7f0000000000)=0x0) io_getevents(r1, 0x10001, 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={0x0, 0x1c9c380}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/10 01:03:52 executing program 3: r0 = socket(0x1e, 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/10 01:03:52 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) msgget(0x0, 0x68c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140)=0x6, 0x4) close(0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000000000)=0x2, 0xff0e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x580, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setgid(r2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x4e20, 0x972, @loopback={0x0, 0x1}, 0x1000}, 0x1, [0xffffffffffffffd1, 0x0, 0x6, 0x3, 0x7, 0x7f, 0x9, 0x3ff]}, 0x5c) getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002680)=0xe8) sendmsg(r0, &(0x7f00000030c0)={&(0x7f00000026c0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002740)="bc8477a37a6bb2e2a4d2f317a4f248f6f4012d765f0597ac64b2cc4dbe44e6e01ab6726e38411b5741861f7ac5e089ff9e9ad15408c9add1242ee1eafb62e6e2d13e1dd868be2e8e787d8934163deec1f03778909188a4fa0347237f3f32dd1661c5ca27274cf2f028dcd058f6002e299bab7e34f7113033a57d6a70c9", 0x7d}, {&(0x7f00000027c0)="235c651a8efb41fb4b1cc9ce5f6abfacfa3859f3b8212c0d2755229c924773b2228d9d11513a97f156a704231f8c39e42c908edf39610da4e14b61cf121bbd38c58b5f35f2f103bd51faaa1fdb477d0b26822f", 0x53}, {&(0x7f0000002840)="200adac5e174803a49e3d6d662815c125631254f1e4059beab66d58d495fc354fd198325ee128d04472c735d0c7db217dc73737645d1a738c0b7fdab423ee2c32a2bd822c80b3235efac222f8f17d81acf4dd4c3bac8eb65ca30bf6e3fe0b8b45a62a941eb2f", 0x66}, {&(0x7f00000028c0)="bc2c60944b805898fec9868cea92d2a62e35cbc2ad", 0x15}, {&(0x7f0000002900)="e716b299590a491f898dac9c150bc062baa41dd872487eeacba77f31b2488897c39226a1568a10a9df946952f2", 0x2d}, {&(0x7f0000002940)="a9a29fa150b43d5c20fa3c98d7f93eb0d5bdc7dd052a6d1a0e7eeebfd4f31cb3ea28a463d17f6f14e832301d5df02acfb41e67204f301b649a602a2cba27ffd9025c370f56e4c49f0a6d8d6f8c1a57c7378f69d35184d2310016fb553bcf7e3268aafa10f25cde373ab328ee734951dc9b3d1e87581671052715278d9d469a6b5207cb2668d5da8da70d49405efb99f4a0253883e935de80fdb8cbb6ddc10900c9a865d2c7702df4f7", 0xa9}, {&(0x7f0000002a00)="60b8c9c76f86cfa8d2cb688cc9be37cf5142c7f1f27243103dee9d4aa73a39760da3a995aa8e419728344427d3cf9f071bb3884724aba853c9943e2cfe60c37cd5a391163936c2c03cca3c2414cba9108e604b68bbf6d005ad7de2dca98a6ebf1d68f18ca3feb26c4d7275e31e461c5c227ba8385c883d7bf66c7ea7f64f25bbdd80c52a95447cb1485ed4c6929328650e33beb5f4f6db6a5a10780cebbd9161585555d27e0df96e6843fb622f10d3fae192e980715632d1641e6e4da0916ad5a74f732871ea89d60838477e7bca8127db", 0xd1}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)="2ed6d510dd001b9524b34e0bb92ed479a5b4156f07b437a99fc3ca8206ea5acfe69228f6d4e3e0fe5c4535d7dd60f18767e9b33f97a9e5ad2f4065a8371b4a2381dc01ce22eaa9e6876a9da4df8c26b5476f5c9462ddb0d8ac8165ea6baf2748c16bb5", 0x63}], 0x9, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x410, 0x4}, 0x8010) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000080)=0x5, 0x4) socketpair(0x13, 0x80000, 0x6, &(0x7f0000000100)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/10 01:03:52 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="c0d7019a55689f07606e69f3e4d343bb51eaf90ee0247377ad0ea2f31cacfa449af55571f9a2a44cac226e9b125a9e2ade5a937088715f6fa71949f27bf4b99b45ecc14954603b428d5583d5ff8ce5eeced21f2b370db8", 0x57) 2018/05/10 01:03:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={[{@acl='acl', 0x2c}]}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="6e66733400230762e3e4f82fd73ba23111c3204976e99c2af4275efffbd0167af0478f2611efaa3c3fb23b8e6438717fe09ac634593b08e145f0173ca75eea55309b760bbb19c32a167e2bcc72c92aba1ef76da346361702965d5e06a682e2d7331112f3fa0373c4c52c41ebcd88e45d30410bb09dfcf50cb0aea24b502c58db117753e040010fb36265df35b80399", 0x4, &(0x7f0000000240)) [ 109.806262] sctp: [Deprecated]: syz-executor6 (pid 6913) Use of struct sctp_assoc_value in delayed_ack socket option. [ 109.806262] Use struct sctp_sack_info instead 2018/05/10 01:03:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff00000000, 0x200000) socket$nl_generic(0x10, 0x3, 0x10) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x5, 0x100, "83acef30ab44"}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xcb0, 0x30}, &(0x7f00000000c0)=0xc) recvfrom$ipx(r1, &(0x7f0000000180)=""/204, 0xcc, 0x20, &(0x7f0000000280)={0x4, 0x6, 0x7, "d3d0707881ab", 0x4}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000002c0)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="256425e85c4e000000000000c43ace5f") 2018/05/10 01:03:53 executing program 7: pipe2(&(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002c80)="fdf863e5a6871561aa24d9dbc9e42d0b44289c804bfb1be4727e952f89ae5e197f71b1f6c8607577af47057fb8a83f35b7ba04a3e5aa85cbad4ef4a78c6e186ac26cdde63b1f9277f8d8d7b136810b7907a9b0d80a3a11efe4e65fe8a0d0da8d9463bc56075b513c2e63a566247d5db489c58a501d702aee674fd11f665715b51092ea588e86f4aeb6a36a8127344175e240f1b87130ba4eb866ce0cbdf4aa0a0d55", 0xa2) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000002980)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000900)=[{&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000005c0)=""/74, 0x4a}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/226, 0xe2}, {&(0x7f0000000840)=""/141, 0x8d}], 0xa, &(0x7f00000009c0)=""/213, 0xd5, 0x6}, 0x400}, {{&(0x7f0000000ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b40)=""/206, 0xce}, {&(0x7f0000000c40)=""/98, 0x62}, {&(0x7f0000000cc0)=""/202, 0xca}, {&(0x7f0000000dc0)=""/125, 0x7d}], 0x4, &(0x7f0000000e80)=""/71, 0x47, 0x307}, 0xffffffff}, {{&(0x7f0000000f00)=@ax25, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f80)}], 0x1, &(0x7f0000001000)=""/63, 0x3f, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001040)=""/194, 0xc2}, {&(0x7f0000001140)=""/102, 0x66}, {&(0x7f00000011c0)=""/33, 0x21}, {&(0x7f0000001200)=""/229, 0xe5}], 0x4, &(0x7f0000001340)=""/194, 0xc2, 0x9}, 0x1}, {{&(0x7f0000001440)=@ax25, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000001500)=""/164, 0xa4}, 0x8}, {{0x0, 0x0, &(0x7f0000002700), 0x0, 0x0, 0x0, 0x6}, 0x9689}, {{&(0x7f0000002740)=@alg, 0x80, &(0x7f0000002940)=[{&(0x7f00000027c0)=""/109, 0x6d}, {&(0x7f0000002840)=""/5, 0x5}, {&(0x7f0000002880)=""/152, 0x98}], 0x3, &(0x7f00000032c0)=""/4096, 0x1000, 0x8000}, 0xb71}], 0x7, 0x0, &(0x7f0000002b40)={0x77359400}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000014c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002b80)={0x0, 0x2, 0x6}, &(0x7f0000002bc0)=0x8) r5 = gettid() r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0x34, &(0x7f00000015c0)={0x38, 0x0, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002c00)={r4, 0x100, 0x9}, &(0x7f0000002c40)=0x8) listen(r1, 0x4000000006) bind$inet(0xffffffffffffffff, &(0x7f0000003280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x3ff}, 0x1c) 2018/05/10 01:03:53 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) setpriority(0x0, r0, 0x100000000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5c3a27ce, 0x101000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x8000001}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x2b) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0xc0d89593db90ba5e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000edff0000290000000b000000006c0000000069d139d9434f0e2f5776000021c2306cac5ccfa3e41053f51a35f3d84bc7a28ca1400f9a3c39ad1535486ecd946921fa7d0ac9edefe998488f8a00e075ca6dc01bf1ab541e349fafdefecdf90ced2fb45eb8846daf62c1a2be054cc372b1ee87584cbc73feec24a9a3c2a7325272bb245b55329f60fe25198045f070bbee8db6ec98114701886de905b65733cd41"], 0x28}}], 0x2, 0x0) 2018/05/10 01:03:53 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000012c0)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x80, r1, 0x30, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x80}, 0x1}, 0x20000000) unshare(0x40600) close(r0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001300)={'broute\x00'}, &(0x7f0000001380)=0x78) mq_timedreceive(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0, &(0x7f00000010c0)) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x9) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001100)=""/71) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/10 01:03:53 executing program 3: unshare(0x8000403) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040), 0xc) 2018/05/10 01:03:53 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2}) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={r3}, &(0x7f0000000100), 0x8) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r0) [ 110.154802] Unknown ioctl -1073191901 2018/05/10 01:03:53 executing program 6: mkdir(&(0x7f0000b28000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000700ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='aio\x00', 0x0, &(0x7f00000000c0)) creat(&(0x7f0000000000)='./file0\x00', 0x1a2) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/10 01:03:53 executing program 4: setrlimit(0x20000000002, &(0x7f0000cc0ff0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) 2018/05/10 01:03:53 executing program 2: socketpair$unix(0x1, 0x400000000007, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x379, 0x0, 0x0) 2018/05/10 01:03:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/10 01:03:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getpid() fcntl$getownex(r1, 0x10, &(0x7f00000008c0)={0x0, 0x0}) r3 = getpgrp(r2) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x1c) prlimit64(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x106, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="000000005ce484cb0000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r5, @ANYBLOB="80000000"], 0x1fd) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x42003) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000940)=""/191, &(0x7f0000000200)=0xbf) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f00000000c0)={0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/10 01:03:53 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/10 01:03:53 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) gettid() r1 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/ipc\x00') 2018/05/10 01:03:53 executing program 7: unshare(0x400) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x3, 0x30}, 0xc) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x4) fadvise64(r2, 0x0, 0x0, 0x2) [ 110.960401] Unknown ioctl -1073191901 2018/05/10 01:03:54 executing program 0: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x8, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/05/10 01:03:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="392cfcf395b56b695c5cfadfa9716246bd17d6cb4fab961d40d1bddef4b816966fce42093b389a9f5a10194e33f68c2837b401e8a3402124f72e8fc22f0a3629be15fc57dfddc15ee2db237bbf63c550cf34970fff8d64667e9b") mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='ceph\x00', 0xd018, &(0x7f00000022c0)="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") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000400)='.', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)='Zslos\x00', 0x5010, &(0x7f0000000580)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/10 01:03:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/10 01:03:54 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/95) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x0, 0xff, 0x9, 0x2, 0xfffffffffffffff9, 0x5}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) 2018/05/10 01:03:54 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x3f, 0x8000, 0x2}) flock(r1, 0xb) 2018/05/10 01:03:54 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x26) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = shmget$private(0x0, 0x1000, 0x82, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/10 01:03:54 executing program 6: io_setup(0x1, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/05/10 01:03:58 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000084fe0)=[{&(0x7f00007ee000)=""/101, 0x7}], 0x1) write$binfmt_aout(r0, &(0x7f0000000400)={{0x107, 0x9da5, 0x7e00, 0x31, 0x362, 0x7, 0x30, 0xbc}, "", [[], [], [], [], [], [], [], []]}, 0x820) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x420000, 0x0) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/20, 0x14) 2018/05/10 01:03:58 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x30000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x1f) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x18}, 0x10) 2018/05/10 01:03:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x78, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x9, 0x9, 0x0, 0x9, 0x8, 0x58e9, 0x3f, r1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x4, 0xc3d5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x6}) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/10 01:03:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x2b, 0x20, [0x1, 0x9, 0x80000000, 0x6d, 0x10001, 0xffffffff, 0x218, 0x8001]}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x4, 0x7, 0xc0}) socket$rds(0x15, 0x5, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000000), &(0x7f0000001ffc)=0x4) 2018/05/10 01:03:58 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x3f, 0x8000, 0x2}) flock(r1, 0xb) 2018/05/10 01:03:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5f, 0x400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xfffffffffffffffa, 0x18, 0xfffffffffffff801, 0x8, "f85dcd77fb225cae33e2d367d3f82ea822578680f44b4888ef0e316552ed2b2f"}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="88", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="12477a5e2350debfc07914ed98fe9594ac0f4d5377ffbde44306e7d6f662311954aac2936366fca628512a6fae29ff82ca90cfa57abc14caee08c2229a103775a25d0b363b32167606bdd5") 2018/05/10 01:03:58 executing program 7: unshare(0x40600) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) r1 = gettid() ptrace$cont(0x18, r1, 0x2, 0x8) 2018/05/10 01:03:58 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x58100) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xc5) unshare(0x40600) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x7, &(0x7f00000000c0)="71ab633ccdaed1"}) setsockopt(r1, 0x65, 0x100000001, &(0x7f0000000080)='\x00', 0x1) 2018/05/10 01:03:58 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) umount2(&(0x7f0000000780)='./file0/file0\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x200, 0x70bd28, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x21}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe3dc}]}, 0x68}, 0x1}, 0x0) 2018/05/10 01:03:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x80) getdents64(r0, &(0x7f0000000180)=""/38, 0x26) sync() mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/10 01:03:58 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x7f3, 0x0, &(0x7f0000000000)="d5043928d1aa07a094ae6a1748489009cfde81eb234c4f89edf86cb3093b7a841aec7e4b024ae42797b201423e36a9b1d1df4c8711e2c29c6ef7a96911be45c8ec5aedee0b6f6431dd487505529aee4387abca3b431384b97bd87a9887803f", 0xca1, 0x2, 0x0, 0x80000000, 0x5, 0x6, 0x4, "e745d79125"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @random="58675be951b9"}, 0x0, {0x2, 0x0, @rand_addr}, 'ifb0\x00'}) 2018/05/10 01:03:58 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x3f, 0x8000, 0x2}) flock(r1, 0xb) 2018/05/10 01:03:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x8000400) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x6, 0x0, 0x8, 0x9, 0xb2fd, 0x80, 0x1, 0x6, 0x1, 0x201}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) [ 115.868105] rpcbind: RPC call returned error 22 2018/05/10 01:03:58 executing program 0: unshare(0x20400) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x5, [0x8, 0x3, 0x1, 0x1, 0xfff]}, &(0x7f0000000080)=0x12) r2 = socket(0x0, 0xf, 0x800) r3 = socket(0x10, 0x7, 0x3f) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xa}, &(0x7f0000000100)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1032c3, 0x0) 2018/05/10 01:03:58 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'system.', '&wlan1\x00'}) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0xfffffffffe}, 0x14a) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x7, 0x2, 'client0\x00', 0xffffffff80000000, "a7c99d8b7710fe42", "5b7961d94e93bd66534f5f1e43d1543b83fbf81176fa4ad214217d64c78ce67b", 0x8001, 0x81}) [ 115.921756] rpcbind: RPC call returned error 22 2018/05/10 01:03:59 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x1000, 0x10000, 0xc45, 'queue0\x00', 0xa37}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="3e0000000800000000000000000033f8e1a517f8946199007a4e19bb9c47009e38003a4e513e41511466db939662ded34f5c5a7933ba5ecdccdde69ae4a63f12110a161ccdd4a1d378788f234e303be790c1f5f7ac8033ae95730628"]) 2018/05/10 01:03:59 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x80) getdents64(r0, &(0x7f0000000180)=""/38, 0x26) sync() mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/10 01:03:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='&&(.\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0xffff) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/10 01:03:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)="41253a1dae", 0x5}], 0x1) 2018/05/10 01:03:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sessionid\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) 2018/05/10 01:03:59 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x3f, 0x8000, 0x2}) flock(r1, 0xb) 2018/05/10 01:03:59 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x7f3, 0x0, &(0x7f0000000000)="d5043928d1aa07a094ae6a1748489009cfde81eb234c4f89edf86cb3093b7a841aec7e4b024ae42797b201423e36a9b1d1df4c8711e2c29c6ef7a96911be45c8ec5aedee0b6f6431dd487505529aee4387abca3b431384b97bd87a9887803f", 0xca1, 0x2, 0x0, 0x80000000, 0x5, 0x6, 0x4, "e745d79125"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @random="58675be951b9"}, 0x0, {0x2, 0x0, @rand_addr}, 'ifb0\x00'}) 2018/05/10 01:03:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockname(r0, &(0x7f0000000540)=@can={0x0, 0x0}, &(0x7f00000005c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000600)={@loopback={0x0, 0x1}, 0x51, r2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000c0c000)="580000001400190000bb4b01040d8c56020600000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) [ 116.981234] rpcbind: RPC call returned error 22 2018/05/10 01:04:00 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x7, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x3f, 0x8000, 0x2}) 2018/05/10 01:04:00 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) statfs(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)=""/60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000001380), 0x0) close(r0) 2018/05/10 01:04:00 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xa02, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) pread64(r2, &(0x7f00000001c0)=""/164, 0xa4, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) 2018/05/10 01:04:00 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff9dd, 0x7}, 0xa00000400, 0xffffbffeffffffff, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x200000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x1000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1e8, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000278], 0x0, &(0x7f0000000080), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x299) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x42, 0x16, '\x00', 'syzkaller1\x00', 'veth0_to_team\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff], 0x70, 0x118, 0x148}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x100000001, 0x40, 0x2800000, 0x0, 0x0, "622ce98ed43b052b4eefd0abdb0fd357802e74f3f52343e64b4694cde39496f29be93035b8f07a3ec7021bb17e9afaf1f85d4ab81882ca00faa1557a058ce4b5"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x10, 0x11, 'ip6gre0\x00', 'ip_vti0\x00', 'nr0\x00', 'bcsh0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x168}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fff}}}, @common=@log={'log\x00', 0x28, {{0x1f, "21d40603112c6347605e77d4c8a00854b31237f95d43009064397daec44d", 0x5}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x7f, 0x3, 0xfffffffffffffff8, 0x0, 0x0, "e64c03f15460d3388e95a1a050a30167608df1782bc7df799821be92bae90890d5377e3cf25692d65e0617497205589eea3a1c2773839087f6be5567114a9ee6"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3b8) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d00)={0x0, 0x7fff}, &(0x7f0000000d40)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000d80)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000b80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000cc0)=0xe8) getsockname$packet(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ec0)=0x14) creat(&(0x7f0000000240)='./file0\x00', 0x22) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x3190000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f00)={0x1b0, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r6}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) set_mempolicy(0x0, &(0x7f0000000380)=0x8, 0x3) open$dir(&(0x7f0000000340)='./file0\x00', 0x80080, 0x128) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/10 01:04:00 executing program 1: mlock2(&(0x7f0000a44000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000009, 0x3a2, 0x0) mlock2(&(0x7f0000817000/0x3000)=nil, 0x3000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xa0, &(0x7f0000000040)="f9a97c22d7f606afd96d7f541ff21dc31662c4012f14674fb7f840ac2700238a96f5399fc8c05536c3f9fcffe3688bc3dea7c994ad7d6f6b347c1ea400adfed45f2900e20f58a32ed01c744c5b93d8c3c55f3ce123372d9116365c1de134a032527188216cf690e10d458d9db734c37a69400ec486df1c0d960bf67c2996a33e568113cc39a8cfc5cf76031ae810258eaaab6d0890e91bdf5cfb3c2ad6e3de5d"}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f000025dff8), 0xf0, 0x0) 2018/05/10 01:04:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x8, 0x0, 0x0, 0x0, "439c234f1c61cf0672b148414094f66a2aadaf12be8ed1d155512e9d80d0da48898def5e6b20fd368c36cfa1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4abb4b235d793aa12c5dea4c1ee5883aa3cb4d3d8b23d03b6e4af5cdf89e5bcbb2bb5ffe6c24e62ea38179b5045dd37356cb4fe5139e04c637872744aa82cfce", &(0x7f0000000100)='/dev/snd/controlC#\x00', 0x13}) 2018/05/10 01:04:00 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/50, 0x32) sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/100, 0x64) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x80000000, 0x0, 0x29, 0x3800000}, 0x10) 2018/05/10 01:04:00 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000500)=0xc52, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x9, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20b, 0xffffffff, 0x3f, 0x5, 0x6, &(0x7f0000000040)='bridge_slave_0\x00', 0x2, 0xffffffffffff6243, 0x3}) r1 = socket(0xa, 0x4, 0x8) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) getpgrp(r2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x31, 0xffffffffffffff5c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002440)={@empty, @multicast2, 0x0}, &(0x7f0000002480)=0xc) sendto$llc(r0, &(0x7f0000000140)="a7e3909a6e20f59df499080962cb22597e2b38b8d3dd8080add2a16fecf8cca52436bb8e8d33127fa77272a50ceb0406c957f8ab07eed01bedebd672226c93b882962e1d2c0cac1f985c081e37203b4b86d052fc3009c4397cb2", 0x5a, 0x10, &(0x7f0000000380)={0x1a, 0x7, 0x749, 0x100000000, 0x5a9, 0x3f, @random="e1a3b7db9ded"}, 0xbb) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000024c0)={'vcan0\x00', r3}) r4 = getpgrp(0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x200000, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000004c0)={r4, r6, r7}, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000540)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 117.259639] xprt_adjust_timeout: rq_timeout = 0! 2018/05/10 01:04:00 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) 2018/05/10 01:04:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20012, r0, 0x0) 2018/05/10 01:04:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) lookup_dcookie(0x574, &(0x7f0000000080)=""/163, 0xa3) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x200, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x31d3ba19}}}, 0x88) 2018/05/10 01:04:01 executing program 7: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x800, 0x4, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x4, 0x1, 0x0, 0x7, 0x3, 0x6, 0xa4a, 0x58, 0x40, 0x181, 0x100000000, 0x1, 0x38, 0x2, 0xca, 0x1, 0x3ff}, [{0x6, 0xf1ef, 0x9, 0x6, 0x7, 0x8, 0x7, 0x8}], "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", [[], [], []]}, 0x1378) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xc0000000}) close(r1) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/10 01:04:01 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x9, 0x9, 0x7ff, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/10 01:04:01 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:01 executing program 6: unshare(0x8000400) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x9, 0xdd, 0x1, 0x5d24}, &(0x7f00000001c0)=0x14) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/10 01:04:01 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8001, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x8, 0x24, [0x4, 0x81, 0x3, 0x3f, 0xe32c, 0x2, 0x2, 0x2, 0x9]}) 2018/05/10 01:04:01 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000440)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000600)={0x1, 0xb1, &(0x7f0000000540)="09440da4fef4bfb581ce6441e3a4520ab4a183b32a2446c4c4d44c1520e869a0374b8bc4a495891e5135e0d9feab8e2fbe1abd469ba05cf29f007f2a2fc4ce8715352e2b411f34f97a14f2c5add73093b0832654ac113d85ba187e108c25241f5de4dfbaac0f0eb6de10a21da3d77c1cab1790ef34a37bbd97ef860434cfa3d39d81b6811f7b16e8c623493d75f2ae4fa44bfd9c0bbd5c6e3d87e98dbfd474fde3c3300134466ba16b24ef2199283fcade"}) sendto$llc(r1, &(0x7f0000000040)="bb43eb7424e8fd7d8b17c27b6fc534f47ce11c6950f9c4f825b2b601ef4c0b9d996717b3e04103a4e8cb99d979ef8ffe58f93e73987ff835b9efbda9f8ee7742df099477f2d47519c94f4f3d43966c0dec66cf27c7821a5f8f3a904146e470177d3e59f330cc48be01019a2f17b41624ac6056e43069729438fe52a402dcff1406eb7c06cc07d07af403a862813c39f1c2603ea3a72b103ff53cb7d0f453982c11adee04cd7f6a9ad5a743df78e42b5dcffb97bd1ab13b6a9a7943", 0xbb, 0x80, &(0x7f0000000180)={0x1a, 0x1f, 0x3, 0x2, 0x2, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) timerfd_create(0x0, 0x80000) getsockopt$inet_int(r0, 0x10d, 0x4000000081, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000800)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000001c0)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) fsetxattr(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="21c79dd29dde9af909fcb618fe59b5c67afeeddde93e079599873ad3a60465"], &(0x7f0000000340)='bdevem0\x00', 0x8, 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000002c0)={0x0, 0x2, 0x1, 0x2, 0x8000, 0xffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='devtmpfs\x00', 0x0, &(0x7f0000000700)="f59b2140aa567410f9ba23a04dc5bca7dd74bbb1d500b826b630dabc1d4199b3fa7cf29dbdc5bcf98e3bd2c9e15818792a94581b885d936afe2f283cee259ccb062315c268df0dff8fb9bb700bb3f82cb36d85355001413916f360dcefe4aad53087aa9141a6f84f517c623128011f72eacb36b3db15865905a5c60658b9559ddaf02dd74aa7cdd7e4c3bb05c4f66cc99363702349965360f9f081546a937b021bf933c9d80eaaa72163d1b85bb408e6d249758087eb5f891e9d28f28d8f2acc2219923081450faf2a") 2018/05/10 01:04:01 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x21, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x5a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4f83a4c3a038", [{[], {0x8100, 0x1, 0x24, 0x2}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6328c5cd4b601a16b0b29a339cbdd8c76492d94405e86ee297ced571bf12e001a8e0edee037b4a15e43b711c1bf34419bdb00c3342326a7c0a24104b57647bf0"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x0, 0xc0a]}) io_setup(0x80, &(0x7f0000000000)=0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) io_cancel(r2, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f00000001c0)="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", 0x1000, 0x0, 0x0, 0x1, r3}, &(0x7f0000001200)) iopl(0x8) 2018/05/10 01:04:01 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) sendto$inet6(r0, &(0x7f0000000040)="db41cae7b4aebd27792b9d4f5937ee99996505acff6f9c06ca7dfcbea8c1f0951d665a01d8ebc31f30603786b1c6663200fc1698cbfc8992f78a16ca07e52eb13d9825d861f7a11db971014f8480c825c7066018acd1fe9cee20644614c132bf1bd014", 0x63, 0x4000000, &(0x7f00000000c0)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) 2018/05/10 01:04:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/10 01:04:01 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:01 executing program 1: unshare(0x40600) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x141240) bind$ax25(r0, &(0x7f0000000180)={0x3, {"9445a772feb4ed"}, 0x7}, 0x10) io_setup(0x3, &(0x7f0000000040)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0xffff, 0x3, 0xfff}}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000000)="981a39289599f62dd586e452dddde175", 0x10) 2018/05/10 01:04:01 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f00000001c0)='./file0\x00') r0 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000340)=""/77) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000200)=""/183) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x80000000, 0x1, 0x8}, 0x8, 0xff}) 2018/05/10 01:04:01 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa7f2f228b3d68f22, 0x0) socket$inet6(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) read(r0, &(0x7f00000000c0)=""/20, 0x2b) close(r0) 2018/05/10 01:04:01 executing program 7: r0 = socket$inet(0x2, 0x3, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000069c352d6951b79bade21c3664feb3d90de4a5c108fb9d075ada072ed12794af2d1988b24b6ed2864013b26d7ceae4f88c5d16a4c4d9cbbe59b42a2ea52cf2f8a2b"], 0x18}}], 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/10 01:04:01 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:01 executing program 4: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sched_setaffinity(0x0, 0xfffffffffffffed8, &(0x7f0000000080)=0x4555) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) [ 118.449199] rpcbind: RPC call returned error 22 [ 118.489331] rpcbind: RPC call returned error 22 2018/05/10 01:04:02 executing program 6: r0 = socket(0x2, 0x80000000000001, 0x0) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x2a9, &(0x7f000085a000), 0x1000000000000254}], 0x4924924924926bf, 0x20000800) 2018/05/10 01:04:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/10 01:04:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1ee) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) r2 = shmget$private(0x0, 0x1000, 0x78000800, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/21) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) setpgid(r3, r4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004600)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4e24, 0x6, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, 0x0, @in6}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/10 01:04:02 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) read(r1, &(0x7f0000000100)=""/189, 0xbd) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0), 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/05/10 01:04:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x8000) mq_timedreceive(r2, &(0x7f0000000080)=""/175, 0xaf, 0x2, &(0x7f0000000140)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0xfffffffffffffef4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x79, 0x4, 0x8, 0xffffffff00000000, 0x5, 0xfffffffffffffffe, 0x200, 0x9, 0x1ff, 0x8, 0x6, 0x2}) 2018/05/10 01:04:02 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x80, 0x1, 'client0\x00', 0x0, "dcf55d87a3fab693", "d31b41f42b01cce499e70c2ddcb2d6d6db76ba8d5f8d994304df3bb0580e71a4", 0x80, 0x3f}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) flock(r1, 0x6) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/10 01:04:02 executing program 3: syz_emit_ethernet(0x180, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x3, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x480000) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) [ 119.679330] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/10 01:04:02 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5400080}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x198, r2, 0x400, 0x70bd27, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) dup3(r3, r0, 0x0) 2018/05/10 01:04:02 executing program 2: r0 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d00000000000000da86aaba19faab0f21bf2537b96127e5ba269a78c565dd454ff2c28235acb6845c8e8ba775b8ff5112935a75a5ad181373fd4a3afc8686019d39cdf9b89a2598e66f7d663143b462a22bb44175deafbc4eb5a738e498f4ac244f47726b5dd70bbfa812ae3e8286c2bb6d80032f65cb3119153dca4be939fc7ad82aa0ae770ef4f90cecfd7eb5a0cccc995e2f41a580ab9adda88abff87a578433af31a4937097c4b61029c5d9a86ee0e645bce680a863474f10bfed333a4a88b4ee438ac4e3285c858023eb537217d39056ea20d4"]}) 2018/05/10 01:04:03 executing program 3: futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/211) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000180)=[{0x4, 0x6, 0x800}, {0x6, 0x7, 0x1000}, {0x0, 0x8, 0x1800}, {0x2, 0x401, 0x1800}, {0x3, 0xab, 0x1800}, {0x7, 0x6, 0x1800}, {0x2, 0x4, 0x1000}, {0x1, 0x100000000, 0x1000}], 0x8) 2018/05/10 01:04:03 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/10 01:04:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x4000000000001}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x0, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0xfbf, 0x4) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) 2018/05/10 01:04:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r4, 0x5111, &(0x7f0000697000)) epoll_pwait(r3, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) getpeername$packet(r2, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002580)=0x14) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xa}, r5}, 0x14) recvmsg$netrom(r2, &(0x7f0000002500)={&(0x7f0000000100)=@ax25={0x3, {"512b088b4e5c12"}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="468bc6e7b9fe66d3a9484edf87d1", 0xe}, {&(0x7f0000000180)="9ad1261cbc7f809be24f706c67aca4fb0a9a1296223716e4da66901c8309b9ade768c4fca6637cde03f7dd85fd43c684040d33c545d009c8e53c35e1740c8213b7dd05468d33793edeb4fccf8e28874a88dca387a349a1a217431dc8707d60ea4f8e8927b1fa367aef7f1fde1fb0cb8cbcaa4324b7f9df46a9d195e69a13d3a529cc00c3f0a2d394316d40c9f8b34e51f0f34f0debb42a1d92c8508b64f17649189daff063d1867a4c210e7b3eddfc6a10fb9545b7b70291a693c009a0a7a925d8a4e0278450ea354afe6c08ad5e2221d2", 0xd1}, {&(0x7f0000000280)="bb3c96c000c45d2680b8a6e8743211ab4a7b1b2880d662940b97fa3e6c2c82113b174b5d257f2dd216490362a9ab96c6927c2067b6f104a6f55dc4c85ef77118d79ca76bd896f7c11ec9bf5acb1463806f2fe44b298fc2ee9e474b6643a4441156a94920f482844b47ee17f48125325713a5b806fc109e04dbdbbd8c31172bbc2fe9dbfebc584b90ef83f7220a6b8a23d2dc97586bf06cbde1f6ae3ccb69ef5f1b851b0a3a5fb2256e4ab54e11309d808c3cd7f196446001a408db291d30f086db32f6e82a2ca3927c3f401ee28d2f5a35f281b180dc466e84faba8a259054899ed527", 0xe3}, {&(0x7f0000000380)="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0x1000}], 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="b8000000000000000f01000007ac00007c2f003393940eab5350066c2f0988f1c811dbea5cdef9537b1abfbca171c9754512fbd60a33e8d429720c06299748691bb7efd175f40fd6dd3231dfe4334829bb7183df1c5bfd966d3e7ba05104383a78cd7933f5d6a091ba4bab4087be7e20ab00e1da64573ec04c64d52e350a584a0e6d6a272276f5f612dd0e483448f21c7257d21e2e3c73ee9daa88dd1533c7390eb6177653526e4563bd059be2f1b8d7c62c8bb800000000600000000000000017010000ab0000001d07448c6f7ddcbe6a1646c001bb9e3257c681e7503c11046d0dd100e78bad028bcea35e011f142a9abbcb6c696ae63d70b85c71d987dc933fbe2e4343513b619ffd49a54644c99a38263ae82b67000010100000000000003f01000001000000684c78792df09d67da37f3809743ecd7db87385ca7ce0de769db5d8c8eb2d87d3e533d300e0c86a57df21e7bcccff0557e92a05cae6fc64dda3e8fe92d4c6a1194bc3fa1ff5d621370315c1f4eebff471b88d21253a8731d545f864a9489cf75fe4d96e337dd0037aaad8de6368dde1a7bde42effbad6ae0ee1bfbf48e1a92b45d740fe62aa283387eb34898fc69ece1bdb34be0258b945be53ec71244da29fbace7ac9d28d1d3cb4b899a695407367aa68b1327fcb15b75ee970c88688af100eb4921d572ac04215e348bcc6210cd2eadc7c57ce90ae7bb27c75b4d4b19f58cd48be6776b57473fdffa7f47a7d93644efcc9f120316691cb5e1a29cc66efdf3657482549f4cba02ed624966c63fbd4d627063c78b18627a0dad41d4ae1d6f3d96e034d50ddc51a470c15e6fc47aaa6acc7696a912d7b97ebf9ba7b3192fc145de6bda6987249365c189cdd64caae7891b3e5df02de502de427064f0b45d96539821f5011bdc993b2f2f49e3298edd4b90be0a38540152454aa683981a1e62088d88e46c8644168598dded71e89df16fe78f53f41972cc3faa029364f4fa00591f39539ce45ec50c295e71bde8e56ce4465827335ba6f27ecc2d63ffc092c883de7bba493155fb6ae359bf2efe5d8004ddf992551e65c876783053b908d6fe6bd936a5dab0b143f5713f3daf9fb95f584ada26c968232f0e6c6ab21f2c83f2bc4893f1242d523370604251207984d8133926753df3d2a48184d4b38677caacca1e6358ee748ea3311e6bae60e9d9b82a0903499fbc4b4c0a01e19be54c57ba699910bae7e57476b7c865e1ec7db468e780c7964230d753bdb21c1445ec91c250d593b88be0cb4cdc1535f0fc33a03572dad07e9dd028c302178cbbd895020c1b9eceee1845dba6d03869214f670b74e09a2de493db4d91f0c328c71bbe53af852c273152527c853c700621e24ff4411be2f14ba645587b1a6bafa90647b85b6a31dd3b5f115cde9d2c5a14998c9ead4361206ab6f69b35e985df4d4d499012de79ede0bcf8a29e462ac0c94f23f5b7bc1e2416ca65440d293438528189c9b50b40f6784e9a3cee7a9706d3062762fd98485cbaeed589c822076ccab9aa6b84c35d5afce8eaf7f402b60fa0159644f95a92e4df42f95c49cbf97ab8fa7ade658cb6f07ab4f6048b2c04802842bf829baa353923befd4e902c996a01a85a7ba7ce5c021b368eeada4120fc82db85aade25c1395a43a34346598a570a9e19a2ddcc520fa68b7921cc33c476fc8053406dd992347801f0ff59666be01d3b7f2850524c74966cb76fb3537991fe13c5a6dccbc489175e37545bc7acd5f6d53fe648da3dd7f36682df93aa49b593d3952404eb293c168f6164a12943b0f22fb8eea63acc468df1fa0c21cdc7725136eb3a00f96dcce1f92ec4e14849bd25be4a244fd7f571c1fa292b503688a5f53a67f5adfb63672ad3f58dbbbba8fb059498efe6db1403a5eb44d1f3ab7bc69bc9172b7062bdf0b01a4db26e6c3309c9a9eb94b0d29037be8ff43d51ba0b362958b4d937b067dcb9e2d82512f897b79f54c6b23fe43d275d511031bff16eea8b7b2d328fe1f4d1400e09326c5e15d382f9a63275fd881928cfd1477564c439b8f378d2cde7cf9cae62d7c62ccd15605c48d70daa06e94c1c5e7667b622cb4dcc9aefe710d119e2b6c7440b2c666f8ed6eba588f6b25f7c14f82a843071fd9cd12a75745922aabb75c48e46e1ab37058d29d5a13fa2ba17545b6b0834d99365ff593a2ccf4167b1d9693f8cfde5f58e8e0f899bbf2c209e1f3375b400514e6a9f75b28b3f31c840180653a445bce631ac3df3c260dfd99ec73b30d32ae715bd959232453347fc7fb99b877abb798bc914e45a2909e9509daca8bcebf9982dfd59ec9fa250cef7a60224d3016786f35db8b22169e578a6df2b541fc7a0aaff6abdc7b7c34b8840f81633dad854c65e39a335e6b2f6ec3cf0ba2a06fd35226db6e8183e9f8c07e1675c212b1a126ede7d3332d2dd5e83d74951a56763f3304e3da31bcb73b8e0400c0a1aad07934f8dcdf6271597b56dd3351945b21e4c4c62f2695b9684aeb7ebbac0b83c70debbc8073bebcc5340ab325047efe55b7aa6213485e069427bd2d73219455bc46ea0bab0a07f828a7e1bb5fe1d91d8f2df7676f4a254b5656683b638fd5788d17cad274540de5bfa657d09bca79ae5e74f8f7279054261f7ae891bef2e289fd1fd6e9708ec4d80d980ff8e8a71b3a8a84883ecddff001e5a2376b53297db6d9e33425653bca310ee794640b9a12b4f2437ef2ce9981fa8cf6548e0d1b320e1da8249a604fe56b69d9f608be5e45a05ce84d08dfa02ba605614b3dcec0a07dd746a692b3660d4acee721d3fa0f7505f7dd51da508d6e80b0a8ec660902c29ca7a5b8ae7ee9269cd0a57f6079e5d1b4c6cf8023a18482359a478a93f144422781e7c6220e4ec0f8e0b8136d1138992ffb1d5a3f480fbb3bd9a3a0f47e1b31fb612288f077d7c5cee1449641ff4918fac12e73aed864b9066935c98fe6cc5629c05594f054ce047dcac18c5ffcb3028dcb942794af86fb653b41d10387e8036e1c792869400a2dae4a19a68a1704a9a31d4ab90d3976226794f1ae7b068f3b040a58d3e110b7aec899bde874415d5660d906df081adf5c86e2f5020428758bff4d095e11e21d8268ce109af3ee7a70de3f40cc198073c97319ce9e59cdf44816bd4c0470f99a2de5de4693f64518995c7f2d60d98668423ff77fdbd6ac442c5cb51c703c87b5dbbf851f08235a58be54bf06b255af5a5b5492d199398ee1ed238f3a033573cde4d2fd55091b49af93e4a1fae40ea1808fc2aaf1b13639e2d35b5ad1220b42028b3ce911c1d125999861a82a94276ccaa9948d0a7f489712a0e3e9640617407e4ae61271b002fcd17b27780e951bb416fa876cb8b63037fc0836d98ba740a8186e43c0994605060806d66915b6eb3ba1ae10c1d5f73729bbab5a65e9f7465417316e4b1f86bd0e6cef9cca3201c0332b4cea2ef01613d7c132ceede0c1b17c7edd4246995ce29ff2ef2a5dc1f245497261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0x1128, 0x4000010}, 0x40000002) 2018/05/10 01:04:03 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000001640)={0xbf, @rand_addr=0x683, 0x4e24, 0x3, 'none\x00', 0x1, 0x13, 0x4}, 0x2c) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x0, &(0x7f00000000c0)=0x1f5) timer_create(0x0, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)) 2018/05/10 01:04:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) socket$packet(0x11, 0x2, 0x300) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)}, 0x2000) 2018/05/10 01:04:03 executing program 2: memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:03 executing program 6: unshare(0x40600) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, r2, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=@newtaction={0x98, 0x30, 0x2, 0x70bd28, 0x25dfdbfb, {0x0, 0x979, 0x8}, [{0x84, 0x1, @m_connmark={0x80, 0x1a, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x0, 0x10000007, 0x0, 0x400}, 0x1}}}, {0x48, 0x6, "e36ee8b8a1641d985edaef8bd9bcee4d14bc9390296f59c4e275602df0b11ce086fd4441c4a25cdd7483335054efc13d839fe0c3e9425e644a46809cbbf3247c138a3c"}}}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8800}, 0x40010) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, "ec6d7f194ded3429c1f9f9df6a0530f649da5f46eb1b13b5c00e04dc9649491a01993a9bb245eb8ae34c64e6"}}) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x200) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x6) 2018/05/10 01:04:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:03 executing program 3: getpriority(0x3, 0xffffffffffffffff) 2018/05/10 01:04:03 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005580), &(0x7f00000055c0)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x5f, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/95}, &(0x7f0000000180)=0x78) r1 = socket$inet6(0xa, 0x802, 0x0) clock_gettime(0x0, &(0x7f0000005500)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/245, 0xf5}], 0x2, &(0x7f0000000400)=""/109, 0x6d, 0xa80}, 0x100}, {{&(0x7f0000000480)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/213, 0xd5}, {&(0x7f0000000700)=""/167, 0xa7}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000000940)=""/51, 0x33, 0x7}, 0x7}, {{&(0x7f0000000980)=@can, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000a00)=""/211, 0xd3}, {&(0x7f0000000b00)=""/48, 0x30}, {&(0x7f0000001bc0)=""/226, 0xe2}, {&(0x7f0000001cc0)=""/219, 0xdb}, {&(0x7f0000000b40)=""/31, 0x1f}, {&(0x7f0000001dc0)=""/176, 0xb0}, {&(0x7f0000001e80)=""/7, 0x7}], 0x7, &(0x7f0000001f40)=""/79, 0x4f, 0x10001}, 0x1000}, {{&(0x7f0000001fc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/121, 0x79}, {&(0x7f00000030c0)=""/4096, 0x1000}], 0x3, &(0x7f0000004100)=""/202, 0xca, 0x5}, 0x10001}, {{&(0x7f0000004200)=@in6, 0x80, &(0x7f0000005280)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, &(0x7f00000052c0)=""/201, 0xc9, 0xd}, 0x4}], 0x5, 0x20, &(0x7f0000005540)={r2, r3+10000000}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000b80)=0x2, 0x4) 2018/05/10 01:04:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000000040)=0x6, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x90, 0x5, 0x1780a5a8, 0x400, 0x0, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x1f}, 0x80000000}}, 0x6, 0x2, 0xfff, 0x10000, 0x2}}, &(0x7f00000004c0)=0xb0) 2018/05/10 01:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80, 0xfffffffffffffc00}, "706f727430000000000000000000008e0000005af000000000000000000002000000000000eeffffff0000000000000000000000c706733497bc16c6cf76da00", 0xffffffffffffffff, 0x0, 0x3f, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) poll(&(0x7f0000000000)=[{r0, 0x1000}, {r0, 0x80}, {r0}], 0x3, 0x1) 2018/05/10 01:04:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e33ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b91ffc)=0x7, 0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x800) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) write(r0, &(0x7f00006a5000), 0x0) 2018/05/10 01:04:03 executing program 6: socket$nl_route(0x10, 0x3, 0x0) 2018/05/10 01:04:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:03 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000601000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000080)=0x1005, 0x1, 0x801) 2018/05/10 01:04:03 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x10}, {0x10, 0x114}], 0x20}, 0x0) 2018/05/10 01:04:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f000065dff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x0, &(0x7f0000fbff81)) 2018/05/10 01:04:04 executing program 1: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) r0 = memfd_create(&(0x7f0000000000)='nodev\x00', 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000240)=0x1, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x14, r1, 0x900, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}]}]}, 0x10066}, 0x1, 0x0, 0x0, 0x4011}, 0x80000000002010) unshare(0x40000000) 2018/05/10 01:04:04 executing program 7: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000000040), 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @rand_addr}, &(0x7f0000000080)=0xfffffffffffffee2) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) 2018/05/10 01:04:04 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0xff}}) 2018/05/10 01:04:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00000001c0)=[{0x1000, 0xfffffffffffffff9, 0x7, 0xd13, @tick=0x1e, {0x401}, {0x5, 0x20}, @quote={{0x50, 0x3}, 0x55d5880c}}, {0x9, 0x3, 0x6, 0x100000001, @tick=0x3, {0x3, 0x101}, {0x7ff, 0x100000000}, @control={0x7f, 0x70d0, 0x80000000}}, {0x8, 0x8, 0x400, 0x80, @tick=0x6, {0x6, 0x4}, {0x8, 0x4}, @note={0x3ff, 0x2, 0x9c2, 0x1f, 0x2}}, {0x34c9af30, 0xffffffffffffffff, 0x6, 0x17, @tick, {0x6, 0x1}, {0x2, 0x3}, @raw32={[0x80, 0xfffffffffffff748, 0x3f]}}, {0x5, 0x8, 0x7ff, 0x1, @time={0x77359400}, {0xdaa2, 0x7}, {0x2, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x7, 0x80000001, 0x0, 0x1f, @tick=0x4, {0xcf9, 0x7}, {0x57}, @quote={{0xde, 0x3}, 0x5, &(0x7f0000000180)={0x0, 0x2, 0x9, 0x9, @time={0x0, 0x989680}, {0xffffffff, 0x7}, {0x7, 0x7}, @ext={0x14, &(0x7f0000000140)="077de88f0e51e71f40d25fd6f005f7a9bad599cb"}}}}, {0x1, 0x8, 0x0, 0xc678, @time, {0x1ff, 0x12}, {0x3ff, 0x58}, @control={0x2, 0x9, 0x10000}}, {0xfffffffc, 0x0, 0x6, 0x80, @time={0x77359400}, {0x701, 0x2}, {0x0, 0xd7}, @time=@tick=0x8}, {0x4, 0xfffffffffffffffa, 0x8, 0x2, @time={0x77359400}, {0x4, 0x1}, {0x6, 0xb306}, @connect={{0x9, 0x82}, {0x9, 0x3}}}], 0x1b0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) write(r1, &(0x7f00000000c0)="4bf5fe870f387c01e9836e1cfaeda2d2052c357111a2da7920c1d47a9f88319ef586b89883432be3346691b2394a66801cb675f2a46d7cd4d073044b4e", 0x3d) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000380)={@remote, @multicast1, @dev}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0x80000001}, 0x8) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/10 01:04:04 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400600, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x68, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x418b, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1a}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r3, 0x100000000}, &(0x7f0000000380)=0x8) close(r2) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x0, {0xa, 0x4e21, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x0, 0x3, 0x3, 0x8}, 0x1, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x100, 0x0, 0x3b}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) 2018/05/10 01:04:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001080)='/dev/null\x00', 0x400, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000010c0)={0x100, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x190) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0xe) r3 = syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x28, 0x200) ioctl$VT_WAITACTIVE(r3, 0x5607) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/10 01:04:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) [ 121.214349] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 01:04:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x9, 0x4) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x1000000000001, 0xc0000}, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1c, 0x4) 2018/05/10 01:04:04 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x14103f, 0x8) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000)) 2018/05/10 01:04:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000004000), 0x2000000000003767) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/05/10 01:04:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:04 executing program 7: open(&(0x7f00000000c0)='./bus\x00', 0x100000141846, 0x4c) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0xaaaaaaaaaaaabcf, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x10141045, 0x100) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[], 0x337) write$binfmt_script(r0, &(0x7f0000000900)={'#! ', '.', [], 0xa}, 0x5) 2018/05/10 01:04:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:04 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x3}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x7f}, 0x10) 2018/05/10 01:04:05 executing program 3: r0 = socket(0x15, 0x80005, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8001, 0x86a, 0xffffffff80000000, 0x8, 0xffffffffffffffff, 0x100}, 0x2c) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0xd) 2018/05/10 01:04:05 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/user\x00') r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) tee(r0, r1, 0x1, 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000010ad}, 0xfffffffffffffeeb) socket$inet_sctp(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000000180)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/10 01:04:05 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="2f6578650000000007000000000000003e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000c, 0x20011, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/10 01:04:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0xe00, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/10 01:04:05 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80800) r4 = dup3(r2, r3, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x41280008}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe4, r5, 0x300, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x5}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3f, 0x2}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x884) keyctl$search(0xa, r0, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, r0) r6 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000004c0)=""/250) 2018/05/10 01:04:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') accept4$unix(r0, 0x0, &(0x7f0000001040), 0x800) getdents64(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffff92) 2018/05/10 01:04:05 executing program 7: open(&(0x7f00000000c0)='./bus\x00', 0x100000141846, 0x4c) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0xaaaaaaaaaaaabcf, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x10141045, 0x100) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[], 0x337) write$binfmt_script(r0, &(0x7f0000000900)={'#! ', '.', [], 0xa}, 0x5) 2018/05/10 01:04:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), &(0x7f0000000000)=0x3) 2018/05/10 01:04:05 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x1) dup3(r0, r0, 0x80000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={0xffffffffffffffff, r1}) 2018/05/10 01:04:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x1, 0x100000000}}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x20}, &(0x7f0000000140)=0xc) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="922c5945e3d17aefcf83795f43f913b27e407fa27edee947d7b35cc036b66fc5b2c30b5246a84350377e309c872e872750c8896b277d34256aaa7ab2853e8bea", 0x40, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="bf29dc35695b60d120ab896d89b7985b5a751fcb84b3503c2a5b6796f789940e0c80ec38092a7d56bea2f9110787db531e9fda8f80f1d20082cfa9d8b58b0ad3d2ec89f1c57da63ca4c2c272640e3e41aec708", 0x53, 0x0) keyctl$search(0xa, r3, &(0x7f0000000340)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, r4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="9200000042de1bd2a42af36cc010f3b95748a40c39836ffdf7d1cf0c6d34fd96a10871a48695eee3a230c3683397379f1fb09dab5d580666a9c15bc0ea217ba9dd03dff25e3712bf874b00e77f20c5ca98b21b4e5bccd36022cc5c0f95b82cf4e40067114297df4b1bd26a65f2b05e52b64b34884aac6dd1969c43e416055437e3c2ad46984abc13c149e91aa46b4d8195e3d6c371f2"], &(0x7f0000000240)=0x9a) 2018/05/10 01:04:05 executing program 4: r0 = socket$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)=ANY=[@ANYBLOB="ae020000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1}, &(0x7f0000000040)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x2) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x8000, 0x407, 0xa2c, 0xb1, 0x81, 0x3, 0x4, {r2, @in6={{0xa, 0x4e23, 0x11e4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, 0x9, 0x80000000000000, 0xffffffff80000000, 0x0, 0x5}}, &(0x7f00000002c0)=0xb0) 2018/05/10 01:04:05 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0xb}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/30) 2018/05/10 01:04:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="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"], 0x190) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) 2018/05/10 01:04:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:05 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) mkdir(&(0x7f0000000480)='./file0\x00', 0x10) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="c1db0c66f4a719112a4be743bf63644bde1fb028f6a9717c63dceff7cb5b6a638cdd49b41123b3867faa665e883b63cea3c3c98f895df13f73853cdc682e87552c72631aab0a477828bc047c50b4ba0a9400a39fb283ad2d3f13ad190042627876e9099baff895a733d346e5fa55c1c389315a55c3994fc0be8dab84bc9f3c96ec4137ef1f972af420368b26cc765a1ec25d98eeb5", 0x95, r0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000380)=0x1e) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) getresgid(&(0x7f0000000c80), &(0x7f0000000cc0)=0x0, &(0x7f0000000d00)) r9 = getpgrp(0x0) fstat(r2, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() modify_ldt$read_default(0x2, &(0x7f00000004c0)=""/151, 0x97) sendmsg$netlink(r5, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x2c8}, {&(0x7f0000000780)={0x338, 0x2f, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0x73}, @nested={0x28, 0x63, [@generic="7a6099aba93c78b0252bb30ba836f16134c5400515a8f1ea30af2ca50ff999cecaf33369"]}, @nested={0xfc, 0x2f, [@generic="f0bd0af069c3fc0e208fc1a561fa66c5e78058d1bef13c254f83181ab9e793a65f73175683b43298819db998e9e29812765578dbf21fe89fb4a599c859d8af89fe2c44384791f6800ea659940c1d95262e2d387fa3ea36e6522ffdf6db7984415896cd3a40fc769e5848e7c5191db71b79e8f7489c4f40c2f192add67a4064d745f47269ec2654088fdf0c9a038d3c4a336bf10b3748249bcbddefbf8b3f91beab5fc17fe2b347a65af85c41313d171ea2209dfd8aafc2a7fd0049ca1fb689cc5fd4d6b69e421694b5fbc172890e56b2202392410a19c2ea8ae9b91a459d32d81b7a49d4ef2b3e9fd32194099c212418", @typed={0x8, 0x81, @u32=0x5}]}, @nested={0xf8, 0x41, [@generic="dfdd016ca27f3a1731ed051fc47fa30adb39c16774ee369f0530f38cc2d938d31aeb7fc27dbaa6ae8e76d33cff213accc3ded3c655028b7743f1aca1b955a849adcd9ff09445bd6e340c79683374585554c1806d9adb5705a52c4c5089e149dce9da3658e72656dac0c1229a35b9e58acbd2ddc318328a5e36651244d5ab84cfbe342234feb4a509", @generic="e793546289db1a7922c4166772706cb4fb4252bd4dcb0a5ba0570a665bf900d0a80dcc3c480cd98a9efad1279f01fb82138db16f3fdf02fed8678e6186bb8ae70ea221efe12770c920f84c1a98a1af6950be3801fdcc14f34cd5f430ba5088d0bf50a9d3b0c1818e3e40"]}, @nested={0x1c, 0x2a, [@typed={0x4, 0x91}, @typed={0xc, 0x31, @u64=0x7}, @typed={0x8, 0x17, @fd=r2}]}, @nested={0xec, 0x65, [@typed={0x8, 0x82, @fd=r2}, @typed={0x8, 0x70, @fd=r1}, @typed={0x4, 0x34}, @generic="f8f519b94fba8767eef3ac15f7e2529cd3a2fc02c37c8096ccff7cd98ef359a437ee52cf6c63e55418910d7d7e1f04c6ea6f74dda76ebe216042edec9a393d788dece96fa67041a74ffc960a5da753072a404899c7504cb3362544a758709e29f1f4915666c4f50487f11ac4ef41be74a63b88e98044d943cddaf74dad0f9376eeaebbf36f64bbfd8be95751e0c64b342eadf78d3d5ed39eab", @generic="6e982e2bb7acea04eed8a0315fde90cf1b6f", @typed={0x28, 0x28, @str='@eth0vboxnet1(posix_acl_access-GPL\x00'}]}]}, 0x338}], 0x2, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r3, r4, r1, r4, r3, r4, r4, r2]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r4, r2, r3]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r3, r1, r2, r4, r2, r4]}], 0xe8, 0x8000}, 0x4000) mq_unlink(&(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_ports\x00') listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/41, 0x29) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x614c74286f035c5c, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/10 01:04:05 executing program 7: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r0, &(0x7f0000a12000)=0x100000000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) 2018/05/10 01:04:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x7, 0x3) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f0000000240)={@pi={0x0, 0x890d}, @void, @ipv4={{0x21, 0x4, 0x20, 0x0, 0xfd, 0x67, 0x1a, 0x1, 0x8d, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x38, 0x3, 0x0, 0x7, [{[@empty], 0x1f}, {[], 0x10000}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x3f}, {[], 0x101}, {[@empty], 0x7}, {[@broadcast=0xffffffff], 0x9}, {[@broadcast=0xffffffff], 0x6}, {[], 0x8000}]}, @timestamp={0x44, 0x28, 0xc3ba, 0x3, 0x0, [{[], 0x100000001}, {[@multicast1=0xe0000001], 0x1f}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x10001}, {[@broadcast=0xffffffff], 0x8}, {[], 0x49}, {[], 0x8}]}]}}, @tcp={{0x4e20, 0x4e20, r2, r3, 0x230, 0x0, 0x9, 0x0, 0x100, 0x0, 0x7, {[@exp_fastopen={0xfe, 0xf, 0xf989, "52eaa8c96bb29547cff599"}]}}, {"22a52011b462cb6822aeb511f0096329c30d0a834ea6d4235c0673ac7b4a5bfc52527f2ca454265816669387ad11a268464e0f817f8862bcb6f2f1161388ee91a791165bb4f81989aaddaadcfd35ebcd0c3deb8356"}}}}, 0x101) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000000c0)=0x9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000010a030000000009f9000000"], 0x1c}, 0x1}, 0x0) [ 123.042618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/10 01:04:06 executing program 3: getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='setgroups\x00') sendfile(r1, r1, 0x0, 0x800) 2018/05/10 01:04:06 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12013, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/10 01:04:06 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = dup(r0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x3, 0x7f}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) finit_module(r0, &(0x7f0000000080)='em1\x00', 0x1) 2018/05/10 01:04:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40), 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x106}}, 0x20) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @multicast1=0xe0000001}, 'ip6gretap0\x00'}) write$rdma_cm(r0, &(0x7f0000000380)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000340), r2, r0}}, 0x18) 2018/05/10 01:04:06 executing program 7: r0 = gettid() openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) sysfs$1(0x1, &(0x7f0000000040)='bdevvboxnet1\x00') setpriority(0x1, r0, 0x0) 2018/05/10 01:04:06 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x80000008, 0x1ff]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000080)) 2018/05/10 01:04:06 executing program 6: mremap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) madvise(&(0x7f00007ce000/0x3000)=nil, 0x3000, 0x65) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4b67, 0x40000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) 2018/05/10 01:04:06 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$KDSETLED(r0, 0x4b32, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) mq_timedreceive(r1, &(0x7f0000000300)=""/124, 0x7c, 0x20, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x14) pread64(r2, &(0x7f0000000200)=""/196, 0xc4, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x3) 2018/05/10 01:04:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9}) 2018/05/10 01:04:06 executing program 7: 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) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x420000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001380)={r3, 0x80000, r4}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000013c0)=0x3, 0x4) readv(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0x41a}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/142, 0x8e}], 0x5) 2018/05/10 01:04:06 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3d) ioctl$int_in(r2, 0x5473, &(0x7f0000000080)=0x80000001) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x8000) ioctl$TIOCNXCL(r3, 0x540d) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000000300)=[{{&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000000340)={0x77359400}) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x16) 2018/05/10 01:04:06 executing program 0: mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000100)=0x9e, 0x7e, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r0, 0x8, &(0x7f0000000040)={0x8, 0x4}, &(0x7f0000000080)) 2018/05/10 01:04:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) mlockall(0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x8, 0x2, 0x0, &(0x7f0000000100)='ip6tnl0\x00', 0x0, 0x6, 0x8000}) r1 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x204, 0x400000) getdents64(r1, &(0x7f0000000040)=""/150, 0x96) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x24) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000400)={@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x1, 0x100, "b0e594815185a5b1cdeb9cada66bdc4a757b49c221edf491a768fc3c5197d631075c95736d33e9bf69e104754a202d03fc68ce65cd0e5bed1d8238c293a689", 0x2}, {&(0x7f00000002c0)=""/219, 0xdb}, &(0x7f00000003c0), 0x3}, 0xa0) 2018/05/10 01:04:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, 0x84) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000000)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xfe2f) unshare(0x40600) write$selinux_load(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0020000000000000000000000000fc1c45ebf1e7f0dda560b4b6397b7d45787a35e1215c05765557bac3e1b1a6198104498cd4f23ef700b6d5a1fa42876d214b6032faf9a091"], 0x10) 2018/05/10 01:04:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) 2018/05/10 01:04:08 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='lo\x00') ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x5) socket$alg(0x26, 0x5, 0x0) 2018/05/10 01:04:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05000bfe", 0xffffffffffffff82) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8400) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'irlan0\x00', 0x5}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x3f) 2018/05/10 01:04:08 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x5) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x0, 0xf4]}, 0x8) fallocate(r1, 0x0, 0x0, 0x0) 2018/05/10 01:04:08 executing program 4: unshare(0x8000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x6b2, 0x7, 0x80008}, 0x8) r2 = dup(r1) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) mq_timedreceive(r0, &(0x7f0000000040)=""/172, 0xac, 0xffffffffffff7fff, &(0x7f00000001c0)={0x77359400}) rename(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/05/10 01:04:08 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)="7f3100000000") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100002, &(0x7f0000000200)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x2000, &(0x7f000002f000)) 2018/05/10 01:04:08 executing program 3: sync() r0 = socket(0xf, 0x80000, 0x7) sendto$unix(r0, &(0x7f0000000580)="c0f1fa1bed5cc83b19c1242eba606ea4e5a8c1336ac25b45775592b60df99c816b4cc9f1d978db3d0e83b7d5f939a2caf97eccdec4935b3f304911716b57137e8ea3691878fe7714fb4207806bde52d61fac31e8d3d09ebde49a145d16a53b8ecf79380fd7050ef17e2336d1dd768e2329897d8a0a11d60405d0536476eee4e949b3cede808ffaeddd0b6343c036fae119b3e1a8f646ab5e3d76708e909eddeb7b63212ecea85a67ac12d77e", 0xac, 0x20000080, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioprio_set$pid(0x0, 0x0, 0x4001) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x0, 0x40) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000004c0)=""/187) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = accept$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000240)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000400)={{0xd2, 0x5}, 'port0\x00', 0x8, 0x0, 0x4, 0x3, 0x2, 0x8001, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) bind$ipx(r4, &(0x7f0000000180)={0x4, 0x20, 0x2404, "db72cd8c71f3", 0x1}, 0x10) 2018/05/10 01:04:08 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:08 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2c}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c) 2018/05/10 01:04:08 executing program 7: r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200800, 0x0) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"bf085bdfa6055f"}, 0xdc}, [{"f520a00548073b"}, {"fea7277c7f247f"}, {"0b1bc074ce9cdf"}, {"871f1991d33bc2"}, {"2f315e22752294"}, {"bf371fc534f49b"}, {"b01a84e368f231"}, {"ba91dc24e2d6c2"}]}, 0x48) 2018/05/10 01:04:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf3a, 0x8005, 0xc9, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="92000000ed0ba881f1e759fda2574d46bf3f5e3640589612289386d55dba5229816fbc5f4c04fc949fd0fe5b154c027dbc81894f4f7d1146f75f974377a316f7bd52d51523ae4c820ceed48755206a734301c6e526f82ad7ab5d05c4005699c065073d9a03854a886c0116213cadacbefecfc709d4f62f6c5f3885b3d37a5aa181d0adba0cce3f5055fec1be4aba09f7081000000000"], &(0x7f0000000240)=0x9a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x800c, 0x4, 0x0, r1}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x471, 0x4800) pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000001540)=r4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1f, 0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001600)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x9}, 0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000015c0)) tee(r0, r5, 0xa13, 0x1) fgetxattr(r5, &(0x7f0000001400)=@known='security.evm\x00', &(0x7f0000001440)=""/161, 0xa1) getsockname$inet6(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001680)=0x1c) mq_getsetattr(r5, &(0x7f0000000080)={0xcc, 0x7ff, 0x3, 0x6, 0x2, 0xbd6, 0x9, 0x7fff}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={r1, 0xfffffffffffff362, 0x1f, 0x800}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r6, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="0180ffff0000000002004e23ac1414aa00000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000900000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d07f801f2142502731cf1d985e5a3e4b5fc"], 0x510) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000001b80)) poll(&(0x7f0000001580)=[{r2, 0x2000}, {r0, 0x100}, {r2, 0x8000}, {r5, 0x8000}], 0x0, 0xb4b) 2018/05/10 01:04:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x3a7, 0x4) 2018/05/10 01:04:09 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0xfc28, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) 2018/05/10 01:04:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xc, 0x10004000000004, 0x1}, 0x2c) unshare(0x40600) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) 2018/05/10 01:04:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000140)='bbr\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x0, 0x3, 0xed2, 0x1, 0x6}, 0x5, 0x89c}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0xffffffffffffff05) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='\x00', 0x1}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x180, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x40, 0x5, 0x64a, 0x8}, 0x10) 2018/05/10 01:04:09 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}, {}], 0x40b, 0x0) 2018/05/10 01:04:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x401}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x99, 0xc, 0x80000001, 0xfffffffffffffc00, r1}, &(0x7f0000000140)=0x10) 2018/05/10 01:04:09 executing program 3: r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000100)=0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408402, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/10 01:04:09 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa3, "15aa31a8c71a7a669306f7430f78d03623d3bec384f94a9e6701f8e1b3d063ada97c3d1d407ae287c141d26bc0eff64d22559b700be95ad353c3b4ba3ec7dd8d65756b5a5e640fe8573f54d02117b34ed61e29217c5b9070bf0d1189b4417dbe45c1aa883cc4f6e306dba7ffe59350e9d3ca4c84d38a16614bdce84b37828aeec5fef0c457ef6ed4bf13aca98912ac32ac5f933009674ccadfc922d14faf9d283ce693"}, &(0x7f0000000140)=0xab) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x202080) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1}, 0x8) 2018/05/10 01:04:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6769645f6d617000b21cfbf464005bf49e9e7ad95da3ace6720b10cfaa82936bd4d281b8a40f3222b62657643810119f747c7d85f770a6acfa5ce614c6a61089290000") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x800400000ff) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xfff, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r2, 0x4, 0x5) 2018/05/10 01:04:09 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000100)) 2018/05/10 01:04:09 executing program 4: unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1000000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000002a576dc760000000000000000950000a21e5d0015"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000043, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r4}, 0x14) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x547c, &(0x7f0000000180), 0x8) 2018/05/10 01:04:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000000020000000003000000e000000100000000000000004bdc8c2b14a38c6cf71207a961cbf1c42bc6c275c2ad06957211d5933a7e89f3ceb59d5c55ecfc52e84b75f4ae886ac9e7835006b3a5e0e597971e9a3c5f036654c7fc7bc52dc4a1bc0a66879bf3655973db4d77fb1656f8edff26d3697a44864bfee72857ea0000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/10 01:04:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x225e, &(0x7f0000000200)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffff4e39, 0x10000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000140)=0x9d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x1, 0x100000001}) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x200000, 0x50) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0)=0x80, 0x4) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000000)='clear_refs\x00') io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000), 0x0, 0x87}]) [ 126.672823] syz-executor7 (7649): /proc/7643/oom_adj is deprecated, please use /proc/7643/oom_score_adj instead. [ 126.698404] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 01:04:09 executing program 3: r0 = socket$inet(0xa, 0x80005, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYRES64=r0]}, 0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) r1 = socket(0x5, 0x800, 0x80) recvfrom$ax25(r1, &(0x7f0000000100)=""/105, 0x69, 0x100, &(0x7f0000000180)={0x3, {"56fa9c73068f6b"}, 0x401}, 0x10) [ 126.851316] kernel msg: ebtables bug: please report to author: entries_size too small [ 126.932179] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/10 01:04:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x60600) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x2) r1 = fcntl$dupfd(r0, 0x0, r0) fsetxattr(r1, &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000100)='vboxnet0(:\x00', 0xb, 0x0) 2018/05/10 01:04:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x3, 0x3, 0x2, 0x3ff, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000086a000/0x2000)=nil, 0x2000}) 2018/05/10 01:04:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x40000, 0x40) bind$bt_l2cap(r2, &(0x7f0000000600)={0x1f, 0xfffffffffffffffe, {0x0, 0x1, 0x0, 0x6, 0x7fffffff, 0x10001}, 0x0, 0x8}, 0xffffffffffffffdf) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x58e}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x3}, &(0x7f0000000500)=0x8) r5 = request_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='$\x00', r1) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000540)=0x1, 0x4) keyctl$link(0x8, r1, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x3, 0x204, 0x7, 0x4, 0x10000, 0x8001, 0x260, 0x0}, &(0x7f0000000080)=0x20) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000640)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400000, 0x0) getsockname$ax25(r7, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000002c0)={0x7fffffff, 0x8001, 0x3, 0x0, r6}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r6, 0xfe, 0x10, 0x1ff, 0x3d}, &(0x7f0000000100)=0x18) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000ff4000)='F', 0x1) socket$inet(0x2, 0x801, 0x7) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f0000000680)="9cd6dfff0af88c29edfefe0186f47085587742421d3699b02a4864adecae0d6f5e41c2d28c85f3bbe64a70da5708c936ef6f809afcbc392e1ce564458a598b92fa08acab4231bf867416cfbba3b98b310e7d10b1a8ba9805265b448bfe460f5002106202a37679e1f3d70955c4a8e3225e2dfa29e42fccc839d64cd06fd6dd99c4116d83fcb0ea1bacd85d3f333bf671d0c6f676", 0x94) sendto$inet(r0, &(0x7f00000001c0)="9ccb0000002f7e4e02e766cd8eccba7649df09496b50356ddc9ba79bc81def0a12cda8aae60000000000200000000000", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/10 01:04:10 executing program 3: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) close(r0) 2018/05/10 01:04:10 executing program 4: unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1000000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000002a576dc760000000000000000950000a21e5d0015"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000043, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r4}, 0x14) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x547c, &(0x7f0000000180), 0x8) 2018/05/10 01:04:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r0, &(0x7f0000000140)="a6", &(0x7f0000000200)}, 0x20) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1, 0x300) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0xfffffffffffffe43) r1 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='self:[ppp1,%\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)='\x00') 2018/05/10 01:04:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) fadvise64(r0, 0x0, 0x3f, 0x3) 2018/05/10 01:04:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x440) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x9d0, @empty, 0x100000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e20, 0xe821, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff0a7}, @in6={0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x2c8000000000}], 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000580)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x20) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xf290, 0x2b02) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f00000002c0)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_route(0x10, 0x3, 0x0) [ 127.442510] syz-executor5 (7677) used greatest stack depth: 53424 bytes left [ 127.505246] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 01:04:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x87f, &(0x7f0000000100)}, 0x20) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000100), 0x267, &(0x7f0000002040)}}], 0x2, 0x0) 2018/05/10 01:04:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0xa301, 0xa22, 0x70, 'queue1\x00', 0x2}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:10 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mremap(&(0x7f0000ea7000/0x10000)=nil, 0x10000, 0x4000, 0x3, &(0x7f0000f6f000/0x4000)=nil) mlock(&(0x7f000020e000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f000062f000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000)=0x1, 0x5, 0x0) 2018/05/10 01:04:10 executing program 6: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0xc0fffffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xa, 0x7f, 0x800, 0x500, 0xbb, 0x110012, r1}) 2018/05/10 01:04:10 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x0, 0x6, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) close(r1) [ 127.815166] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/05/10 01:04:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x40000, 0x40) bind$bt_l2cap(r2, &(0x7f0000000600)={0x1f, 0xfffffffffffffffe, {0x0, 0x1, 0x0, 0x6, 0x7fffffff, 0x10001}, 0x0, 0x8}, 0xffffffffffffffdf) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x58e}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x3}, &(0x7f0000000500)=0x8) r5 = request_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='$\x00', r1) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000540)=0x1, 0x4) keyctl$link(0x8, r1, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x3, 0x204, 0x7, 0x4, 0x10000, 0x8001, 0x260, 0x0}, &(0x7f0000000080)=0x20) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000640)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400000, 0x0) getsockname$ax25(r7, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000002c0)={0x7fffffff, 0x8001, 0x3, 0x0, r6}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r6, 0xfe, 0x10, 0x1ff, 0x3d}, &(0x7f0000000100)=0x18) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000ff4000)='F', 0x1) socket$inet(0x2, 0x801, 0x7) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f0000000680)="9cd6dfff0af88c29edfefe0186f47085587742421d3699b02a4864adecae0d6f5e41c2d28c85f3bbe64a70da5708c936ef6f809afcbc392e1ce564458a598b92fa08acab4231bf867416cfbba3b98b310e7d10b1a8ba9805265b448bfe460f5002106202a37679e1f3d70955c4a8e3225e2dfa29e42fccc839d64cd06fd6dd99c4116d83fcb0ea1bacd85d3f333bf671d0c6f676", 0x94) sendto$inet(r0, &(0x7f00000001c0)="9ccb0000002f7e4e02e766cd8eccba7649df09496b50356ddc9ba79bc81def0a12cda8aae60000000000200000000000", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) [ 127.862528] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/05/10 01:04:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) ioctl(r0, 0x40, &(0x7f0000000100)="fb8d031a1be06ca53b372bb3aceff098694f8223664d4f7e77ae6fd9522faa1a2358c15075060729e0fa603507295e2f9efbea24d5ef1caf895f992ffbe99f0c60d8fedac3c7a96adfeeb563304593eabcae7219ec2dee2a7f44e282172fbfcb50151b48de6720d717734a41489a8fada2185511976afaf6d9c87d2a6b1ffa8c953f239e80fce2eccce8c0e590faddcf84ce444431c5fe1322aa199c8119519f5666f9eaf3670186368b80c8c007c6840cad5463ee4aa3dfe77802a2599891793b2a21a971b2fd3b16ede34fcae603c368048dd3137d7a697025e1fb8c2b83d632519402b46661") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x2a3d, 0xfffffffffffffdfb, 0x6ce0, 0x3}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7fff, 0x9, 0x3, 0x1, 0x2, 0x1, 0x7f, {r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0x495}}, 0xfffffffffffff5c8, 0xff, 0x5, 0x12, 0x1}}, &(0x7f0000000400)=0xb0) 2018/05/10 01:04:10 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x80000001, 0xfffffffffffffffe, 0xa2, 0xffffffffffffffc1, 0x1, 0x4}, 0x401, 0x4, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x13f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x200000033, &(0x7f0000abaff9)={0x3, 0xfff}, 0xfffffffffffffed6) 2018/05/10 01:04:10 executing program 5: userfaultfd(0x80000) r0 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x6) fallocate(r0, 0x20000000020, 0x0, 0x10001) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="b5dd24ed"], 0x4) 2018/05/10 01:04:10 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0xf}, 0x10) 2018/05/10 01:04:11 executing program 0: unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) recvfrom$unix(r0, &(0x7f0000000000)=""/98, 0x62, 0x2001, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/10 01:04:11 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) 2018/05/10 01:04:11 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x280000, 0x7) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+30000}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x2711, &(0x7f0000000380)=""/13, &(0x7f000033bffc)=0xd) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) 2018/05/10 01:04:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x80}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/05/10 01:04:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x19}, {@dev={0xac, 0x14, 0x14}}}, 0x44) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="25646c801a08ccfda10000000005d004") r2 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0xffffffffffffffe7, &(0x7f0000000080)=[{&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/161, 0xa1}], 0x2, &(0x7f00000003c0)=""/54, 0xfffffffffffffe34, 0x2}, 0x40000100) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000580)='ip6gre0\x00', 0x10) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)) bind$inet6(0xffffffffffffffff, &(0x7f0000000680)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x3d0499ffbdb71443) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3, 0x1c) unshare(0x0) unshare(0x68000200) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000540)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000580)}, 0xfffffffffffffe58) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xffffff31, 0x0, &(0x7f000031e000)={0xa}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000640)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r5, 0x21, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x30}, 0x1}, 0x80) shutdown(0xffffffffffffffff, 0x0) 2018/05/10 01:04:11 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0xe5c0b5021a5084b3) 2018/05/10 01:04:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="90bcc3b563a379564205e43499b7568f84243a0368a430050d17942d94d6c95e71ef3d5b825fc58ccec0f4b391b013fb64833eda4160590d1a17", &(0x7f0000000140)="90ece5aada72149edb4bd36bc1e73ed34e3c922772030f7c93a835234c3c29f21af1deeb93e70eb886da65fb04502cf9d97f95f9aaf3fcab02f2e4c505ac44b2f7b980613304c9b8036c9eeadc6a49be3d838c821f9d3900f10e43a4fdfc215f7a4f40bf957800c6a2394b428f94f7ba5ef12bcc3fef42de4b1ac42b4f7f25bc2a185953b3293e2a998b31c65cdd9f615e43a8faf85313", 0x2}, 0x20) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) 2018/05/10 01:04:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x1) [ 128.572622] sctp: [Deprecated]: syz-executor4 (pid 7763) Use of int in max_burst socket option. [ 128.572622] Use struct sctp_assoc_value instead 2018/05/10 01:04:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/05/10 01:04:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000000), 0xc7) 2018/05/10 01:04:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14}}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/10 01:04:11 executing program 0: move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f000006a000/0x2000)=nil], 0x0, &(0x7f0000000000), 0x0) 2018/05/10 01:04:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x80000000, 0x123003) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x8000000000000, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x2, 0x2, 0x2445], 0x4, 0x1f, 0xc000000000000000, 0x5, 0x5, 0x0, {0x0, 0x4, 0x3, 0x0, 0x400, 0x3, 0x4, 0x0, 0x100000000, 0x4f7, 0x0, 0x8001, 0x6337, 0x100000000, "d33cd862604aff6c9c0cbe3c77827fba34f6b4b1307cd3f14c021b09a1ad5ecc"}}) 2018/05/10 01:04:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/187) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="80fd01ffffff", 0x6}], 0x1, 0x0) 2018/05/10 01:04:11 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0x0) sendto(r0, &(0x7f0000000000)="28be3093871fc63532ffe72110a46fdcc5dba49243183a05abe1b00d987844bb19974380ba3f3dc93cdab6c60231b832ca059410ceb4eabfdb98d55b1692889d9ae5d86a3d8176816c85d99cb544bd57d94d5ff1b986a8608290b537f1d0", 0x5e, 0x81, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x2, 0x4, 0x3}}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10040) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x1, 0x80000001, 0x0, 0x4, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x70bd2c, 0x3505}]}, 0x20}, 0x1}, 0x4000000) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) [ 128.775434] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 01:04:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x5f9e080fd8009859, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7527, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000340)=0x84) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)='/dev/urandom\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x1f}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x20, 0x0, 0x6, 0x1f, r2}, &(0x7f00000003c0)=0x10) ioctl$TIOCNXCL(r1, 0x540d) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x0, 0xdfb, 0x5, 0x80}, &(0x7f0000000240)=0x98) 2018/05/10 01:04:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x20000000}, 0xb) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/05/10 01:04:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x800, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2b052ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00', 0x2, 0x1, 0x7}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x200) ioctl$TCSBRKP(r0, 0x5425, 0x401) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x414042, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6800) [ 129.240518] sctp: [Deprecated]: syz-executor4 (pid 7821) Use of int in max_burst socket option. [ 129.240518] Use struct sctp_assoc_value instead 2018/05/10 01:04:12 executing program 1: unshare(0x40600) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) 2018/05/10 01:04:12 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="6370757365742e6370757300ee95c8692047d81218656194b8bae639e99dcae74b4164b204131ff8cac9f26e431ca0adf5a46d80dbb557b4992422e10f3a96db2366390e79a8fe5db6b29acd065493ab4bad766669e8056294fc9a92e8970490b46a41b2868b51843575c17c46b61d207463ccc7925bfe360082ec62d0d1d2ae2c611153ae736a114da87a14ae85a2da03608202cab7bb9cb0afdb6a058c08c82f4e71130e954cf98aeba54acd450b8bb5d173afe6ea81312c3372263c", 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = dup(r1) r4 = getpgid(0x0) prlimit64(r4, 0xe, &(0x7f0000000200)={0xdf99, 0x8}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xb2, 0x9, 0x0, 0x7, 0x9, 0x3, 0x9, 0x30d9d751, 0xffffffffffffff6a, 0x3f, 0xfff, 0xffffffff, 0x100000001, 0x583, 0x7]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x20, 0x20}, &(0x7f0000000380)=0xc) sendfile(r2, r0, &(0x7f0000000000), 0x400000000000088) 2018/05/10 01:04:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0xbd1, 0x0, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x252) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb0a, 0x400) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0) 2018/05/10 01:04:12 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/05/10 01:04:12 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x40000000080, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8040000, &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000000)) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='/dev/uinput\x00', &(0x7f0000000100)='}[wlan1.,#"-%-]\x00', &(0x7f0000000180)='/dev/uinput\x00', &(0x7f00000001c0)='/dev/uinput\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='/dev/uinput\x00', &(0x7f0000000280)='/dev/uinput\x00', &(0x7f00000002c0)='/dev/uinput\x00', &(0x7f0000000300)='/dev/uinput\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/uinput\x00', &(0x7f00000003c0)='/dev/uinput\x00'], 0x1500) unshare(0x48000000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x8000552c, 0x0) 2018/05/10 01:04:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x190) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @rand_addr}, &(0x7f00000002c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x15}, r1}, 0x14) 2018/05/10 01:04:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00'}) lookup_dcookie(0xf225, &(0x7f0000000080)=""/9, 0x9) 2018/05/10 01:04:12 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)=""/85, &(0x7f0000000200)=0x55) ioprio_set$uid(0x3, r1, 0xc00000000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000140)=0x3) 2018/05/10 01:04:12 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0)={r1, r2/1000+30000}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x0) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000180)={0xe0000013}) ioctl$int_in(r5, 0x80000000005001, &(0x7f0000e54000)) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000440)={0x5, 0xff, 0xff, 0x3, 0xffffffffffffff59}) ppoll(&(0x7f0000000000)=[{r4}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e21, 0x67b5cf32, @dev={0xfe, 0x80, [], 0x1000}, 0x1ff}}}, 0x84) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='syz_tun\x00', 0x0, 0x0, 0x1}) 2018/05/10 01:04:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001600)=0xd, 0x4) pselect6(0x40, &(0x7f0000001480)={0x2, 0x18f, 0x7, 0x20, 0xdc3, 0xf04b, 0x9, 0xffff}, &(0x7f00000014c0)={0xffffffff, 0xe878, 0x2, 0x3f, 0xffffffff, 0x0, 0x0, 0x80000000}, &(0x7f0000001500)={0x1, 0x10000, 0x2, 0x9, 0x7, 0x80, 0x101, 0x1}, &(0x7f0000001540)={0x0, 0x989680}, &(0x7f00000015c0)={&(0x7f0000001580)={0x1}, 0x8}) bind$netlink(r0, &(0x7f0000461000)={0x10}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2448a}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="040027bd7000fddbdf25100000004800010008000200000000000c000700030000000c0000000c00070010000000080000001400030000000000000000000000ffffe00000010800050004000000080002003a00000034000300080003000400000000000800040003000000080007004e2300000800030003000000"], 0x90}, 0x1, 0x0, 0x0, 0x40040}, 0x4800) clone(0xa000, &(0x7f0000000380)="0bbf2cdede1ecf26c87eb5c59478fce4333326f46b94d0558d1ee1f6886f8c49063068cd2d075573cfe3d0c71512856e843ea993f4a739f2fcd7d873931bcd1f40da92b0def52827dfc422d797baa83f79e7dedacf0edf18ae4784f42a1ad0c06a", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="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") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1c26f3ae9cab7f6a}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) 2018/05/10 01:04:12 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x2}, 0x10) unshare(0x40600) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x9, 0xd, "664d99a253933978655b40cb719e8904ed2fb2f874734517b31cb66fc55bc475e7bf680482912a12fd1a5e5f78df886a0169933997a501b5fd0eb483648c71d4", "6b568d3bfb28099d6c9c35fbe9d3b687af80ccda2c3d67c7a1c0afbfeffa0318", [0x100000000, 0x8]}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)) 2018/05/10 01:04:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc)=0x1, 0xffffffffffffff65) prctl$intptr(0x1d, 0xfffffffffffff000) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) 2018/05/10 01:04:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x33a5, 0x2000001ff6) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4c, 0x2}, {{}, 0x0, 0x40}], 0x30) 2018/05/10 01:04:12 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1fffff, 0x0) unshare(0x40600) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/10 01:04:12 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00000000c0)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) sendto$ax25(r0, &(0x7f0000000000)="767dbdf64d492320ecb383f4eacc58fa5184a52a7d", 0x15, 0x4, &(0x7f0000000080)={0x3, {"aa2ed4219a2c81"}, 0x5}, 0x10) [ 129.796598] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 01:04:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="3d000000e4ffffff9b0f05dc40ca5774ed6cd8791188ffa38a1411d6dae6445f06f9e535721e48cb73e334f9b4986965d1cecf186ddf4f87202a61814cf07e6f5d1d979fea8eaf167b6fd19c9afc61d39bc89826c97b54ad47542d09ded7caadadd5b4f8e9b2f558d87f966ac476d69da5f4408d640313f27a22376ef2a91f0f06269ae196d41fc52a149456eb28a3be4533dd53a7952523f4b6129eaedb959637d70dc97392c400f66c985db4d02a1a99"]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) 2018/05/10 01:04:13 executing program 6: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x1) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/181) bind(r0, &(0x7f0000000100)=@can={0x1d}, 0x0) 2018/05/10 01:04:13 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000040)=""/56, 0x38}], 0x5, &(0x7f0000000100)=""/50, 0x32, 0xfffffffffffffffc}, 0x40000040) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) 2018/05/10 01:04:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x400) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_mtu}) 2018/05/10 01:04:13 executing program 4: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control\x00', 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/187) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'veth1\x00', 0x4}, 0x18) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x4000000004) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000100)='oom_score_adj\x00') chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) [ 130.164314] ================================================================== [ 130.171759] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 [ 130.178346] CPU: 1 PID: 7884 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #88 [ 130.185555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.194915] Call Trace: [ 130.197522] dump_stack+0x185/0x1d0 [ 130.201168] ? kmsan_internal_check_memory+0x116/0x1e0 [ 130.206462] kmsan_report+0x142/0x240 [ 130.210283] kmsan_internal_check_memory+0x135/0x1e0 [ 130.215409] kmsan_copy_to_user+0x69/0x160 [ 130.219665] move_addr_to_user+0x32e/0x530 [ 130.223913] ___sys_recvmsg+0x4e2/0x810 [ 130.227910] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.233285] ? __fget_light+0x6b9/0x710 [ 130.237281] __x64_sys_recvmsg+0x325/0x460 [ 130.241542] do_syscall_64+0x154/0x220 [ 130.245443] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.250638] RIP: 0033:0x455979 [ 130.253828] RSP: 002b:00007f6d2d297c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 130.261542] RAX: ffffffffffffffda RBX: 00007f6d2d2986d4 RCX: 0000000000455979 [ 130.268816] RDX: 0000000040000040 RSI: 0000000020000600 RDI: 0000000000000013 [ 130.276088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 130.283371] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 130.286894] IPVS: ftp: loaded support on port[0] = 21 [ 130.290646] R13: 00000000000004e4 R14: 00000000006fb600 R15: 0000000000000000 [ 130.290657] [ 130.290663] Local variable description: ----addr@___sys_recvmsg [ 130.290666] Variable was created at: [ 130.290681] ___sys_recvmsg+0xd5/0x810 [ 130.290692] __x64_sys_recvmsg+0x325/0x460 [ 130.290693] [ 130.290698] Byte 19 of 32 is uninitialized [ 130.290702] ================================================================== [ 130.290706] Disabling lock debugging due to kernel taint [ 130.290713] Kernel panic - not syncing: panic_on_warn set ... [ 130.290713] [ 130.290729] CPU: 1 PID: 7884 Comm: syz-executor1 Tainted: G B 4.17.0-rc3+ #88 [ 130.290735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.290739] Call Trace: [ 130.290755] dump_stack+0x185/0x1d0 [ 130.290773] panic+0x39d/0x940 [ 130.290817] ? kmsan_internal_check_memory+0x116/0x1e0 [ 130.381253] kmsan_report+0x238/0x240 [ 130.385076] kmsan_internal_check_memory+0x135/0x1e0 [ 130.390201] kmsan_copy_to_user+0x69/0x160 [ 130.394454] move_addr_to_user+0x32e/0x530 [ 130.398706] ___sys_recvmsg+0x4e2/0x810 [ 130.402704] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.408082] ? __fget_light+0x6b9/0x710 [ 130.412073] __x64_sys_recvmsg+0x325/0x460 [ 130.416331] do_syscall_64+0x154/0x220 [ 130.420232] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.425440] RIP: 0033:0x455979 [ 130.428632] RSP: 002b:00007f6d2d297c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 130.436346] RAX: ffffffffffffffda RBX: 00007f6d2d2986d4 RCX: 0000000000455979 [ 130.443620] RDX: 0000000040000040 RSI: 0000000020000600 RDI: 0000000000000013 [ 130.450922] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 130.458198] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 130.465477] R13: 00000000000004e4 R14: 00000000006fb600 R15: 0000000000000000 [ 130.472808] Dumping ftrace buffer: [ 130.476429] (ftrace buffer empty) [ 130.480114] Kernel Offset: disabled [ 130.483717] Rebooting in 86400 seconds..