INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2018/05/04 23:55:05 fuzzer started 2018/05/04 23:55:06 dialing manager at 10.128.0.26:43959 syzkaller login: [ 51.482017] can: request_module (can-proto-0) failed. [ 51.493955] can: request_module (can-proto-0) failed. 2018/05/04 23:55:14 kcov=true, comps=false 2018/05/04 23:55:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x101, 0x0, 0xfff, 0x0, 0xfffffffffffffff9, 0x2615, 0x0, 0x0, 0x0, 0xdd, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001a40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/04 23:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000001a40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/04 23:55:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xfff, 0x0, 0xfffffffffffffff9, 0x2615, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x765, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001a40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/04 23:55:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x765, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001a40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/04 23:55:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000001700)="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", 0x1c2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/04 23:55:19 executing program 5: 2018/05/04 23:55:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000800)="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") fgetxattr(r0, &(0x7f0000000440)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0x4) 2018/05/04 23:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xfff, 0x0, 0xfffffffffffffff9, 0x2615, 0x0, 0x0, 0x0, 0xdd, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x765, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001a40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 57.958396] IPVS: ftp: loaded support on port[0] = 21 [ 58.101333] IPVS: ftp: loaded support on port[0] = 21 [ 58.149322] IPVS: ftp: loaded support on port[0] = 21 [ 58.232673] IPVS: ftp: loaded support on port[0] = 21 [ 58.350662] IPVS: ftp: loaded support on port[0] = 21 [ 58.459490] IPVS: ftp: loaded support on port[0] = 21 [ 58.600956] IPVS: ftp: loaded support on port[0] = 21 [ 58.763617] IPVS: ftp: loaded support on port[0] = 21 [ 59.742653] ip (4690) used greatest stack depth: 53976 bytes left [ 60.787107] ip (4769) used greatest stack depth: 53944 bytes left [ 61.192608] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.199206] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.241651] device bridge_slave_0 entered promiscuous mode [ 61.394023] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.400600] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.433257] device bridge_slave_0 entered promiscuous mode [ 61.466305] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.472880] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.508644] device bridge_slave_1 entered promiscuous mode [ 61.570732] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.577247] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.610901] device bridge_slave_0 entered promiscuous mode [ 61.672284] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.678822] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.724547] device bridge_slave_1 entered promiscuous mode [ 61.748808] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.755357] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.787523] device bridge_slave_0 entered promiscuous mode [ 61.799230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.807259] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.813737] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.839217] device bridge_slave_0 entered promiscuous mode [ 61.879022] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.885569] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.914352] device bridge_slave_1 entered promiscuous mode [ 61.952307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.987637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.039444] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.045994] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.082667] device bridge_slave_1 entered promiscuous mode [ 62.115313] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.121810] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.136104] device bridge_slave_0 entered promiscuous mode [ 62.158380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.165677] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.172209] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.197685] device bridge_slave_1 entered promiscuous mode [ 62.243069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.272251] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.278780] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.307188] device bridge_slave_0 entered promiscuous mode [ 62.331116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.347925] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.354466] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.403684] device bridge_slave_1 entered promiscuous mode [ 62.418319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.434361] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.445083] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.451611] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.480475] device bridge_slave_0 entered promiscuous mode [ 62.541765] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.548370] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.583530] device bridge_slave_1 entered promiscuous mode [ 62.606246] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.621773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.658301] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.664851] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.701370] device bridge_slave_1 entered promiscuous mode [ 62.726667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.763932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.776580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.885984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.912552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.983803] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.998512] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.034651] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.065612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.106479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.227674] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.289465] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.320379] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.417925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.427419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.455847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.467620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.503696] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.513192] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.575749] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.595975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.605206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.620158] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.627352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.754081] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.766798] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.777622] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.797780] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.808160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.888385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.895445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.932693] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.954136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.962184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.990840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.004971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.028648] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.113563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.121131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.162957] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.213134] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.220670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.284143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.291411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.307415] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.333641] team0: Port device team_slave_0 added [ 64.360819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.388889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.420553] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.429654] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.448570] team0: Port device team_slave_0 added [ 64.477336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.532094] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.561100] team0: Port device team_slave_1 added [ 64.626260] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.643134] team0: Port device team_slave_0 added [ 64.656548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.665354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.697574] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.716908] team0: Port device team_slave_1 added [ 64.743692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.759355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.772834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.877244] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.902143] team0: Port device team_slave_1 added [ 64.923970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.940947] team0: Port device team_slave_0 added [ 64.964370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.972917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.994988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.042500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.049673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.065236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.095956] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.105266] team0: Port device team_slave_0 added [ 65.112683] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.127890] team0: Port device team_slave_0 added [ 65.141755] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.153263] team0: Port device team_slave_0 added [ 65.174464] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.193953] team0: Port device team_slave_1 added [ 65.232896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.243365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.270830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.292729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.306697] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.314172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.337763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.359818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.385735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.402277] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.410914] team0: Port device team_slave_1 added [ 65.417987] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.426453] team0: Port device team_slave_1 added [ 65.440553] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.450754] team0: Port device team_slave_1 added [ 65.464680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.472746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.479952] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.499279] team0: Port device team_slave_0 added [ 65.527080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.545765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.571788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.597994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.620859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.641916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.661483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.671291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.687772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.697163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.706394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.713414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.722296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.739195] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.749278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.762261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.788947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.799096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.814548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.824131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.831461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.839977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.850424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.857534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.885856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.907447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.915636] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.928526] team0: Port device team_slave_1 added [ 65.945354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.962576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.981822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.997152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.016193] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.054379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.066784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.074955] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.082433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.099699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.142834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.172355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.193829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.203296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.230291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.238810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.248005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.263465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.271662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.282380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.290578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.297661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.313995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.348535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.376775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.393795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.408270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.424796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.433676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.448148] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.484359] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.495849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.516896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.534190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.556868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.575186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.591965] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.599696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.623746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.641250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.670148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.719700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.727375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.741268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.799260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.806783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.829246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.067195] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.081472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.096422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.597406] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.603939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.610846] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.617327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.687982] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.696095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.815465] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.822017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.829025] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.835625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.906927] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.925133] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.931646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.938521] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.945005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.952922] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.213423] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.219968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.226918] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.233418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.321161] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.340333] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.346828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.353655] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.360137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.384697] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.419242] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.425778] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.432710] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.439199] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.485981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.501220] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.507732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.514639] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.521150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.537225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.722236] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.728747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.735677] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.742158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.758415] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.765473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.774893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.792676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.809658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.821986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.829810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.837713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.815291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.876313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.916349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.379471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.410307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.674964] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.709233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.725084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.748295] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.771460] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.784520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.144883] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.270452] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.536071] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.547494] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.553870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.564897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.595873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.617262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.625391] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.632762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.654268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.704715] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.711441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.724920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.971143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.977517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.989277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.090264] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.097109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.105485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.427753] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.434198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.448934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.471987] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.488184] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.509497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.517988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.547961] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.597328] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.616718] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.623426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.641366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.927548] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.000664] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.291808] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.369909] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.483549] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/04 23:55:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 23:55:48 executing program 6: r0 = socket(0x10, 0x100000000803, 0x0) sendto(r0, &(0x7f0000000300)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000340)=""/236, 0xec}], 0x3, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/04 23:55:48 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000003780)="2d26f263b0eb68a858b49254645003d305") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)='d', 0x1}], 0x1, &(0x7f0000000400)=ANY=[]}, 0x0) close(r1) 2018/05/04 23:55:48 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x49a}], 0x10000000000001e6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/04 23:55:48 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8001) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/04 23:55:48 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x12f, 0x0, &(0x7f0000000040)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/05/04 23:55:48 executing program 2: 2018/05/04 23:55:48 executing program 7: 2018/05/04 23:55:49 executing program 0: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r1, 0x402, 0x10) fcntl$notify(r3, 0x402, 0x0) 2018/05/04 23:55:49 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000100)=0x10) 2018/05/04 23:55:49 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/04 23:55:49 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x80984120, &(0x7f0000009000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/248) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0xad6, 0x8, 0xcb0b}, 0xc) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/05/04 23:55:49 executing program 5: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') futex(&(0x7f0000000040), 0x87, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/05/04 23:55:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_delroute={0x30, 0x19, 0x121, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}, @RTA_MULTIPATH={0xc, 0x9}]}, 0x30}, 0x1}, 0x0) tee(r1, r0, 0x7, 0x8) 2018/05/04 23:55:49 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x12f, 0x0, &(0x7f0000000040)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/05/04 23:55:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@bridge_setlink={0x20, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) [ 87.739481] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/05/04 23:55:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x4e23, 0x2, 'none\x00'}, 0x2c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xd2d3, 0x1) 2018/05/04 23:55:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = semget$private(0x0, 0x1, 0x4020000) semop(r1, &(0x7f0000000040)=[{}, {0x0, 0xfffffffffffffff8}, {}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0xfff]) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001480)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001540)={0x0, 0xffffffffffffffff, 0x0, 0x1ffe00000, @scatter={0x3, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/50, 0x32}]}, &(0x7f0000001480), &(0x7f00000014c0)=""/42, 0xd94, 0x10000, 0xffffffffffffffff, &(0x7f0000001500)}) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f00000015c0)={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) r5 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x401, 0x20200) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r6 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x100000002, 0x0) r7 = getpgrp(0x0) ptrace$cont(0x20, r7, 0xf74, 0x0) write$sndseq(r6, &(0x7f0000000100)=[{0x3, 0x8, 0x9e, 0x4, @tick=0x658ebbaf, {0x8000, 0x1}, {0x7c, 0x6e}, @ext={0xbb, &(0x7f0000000040)="2195f8ed7d5ff5fd06ea9afe42a332b1ed587c037e65131b2e64d364947685a7c960a0600a507d88b9ea5e2a4218fcda7e5d113750f2233474ffc5ec5253132558bd7dd70622a6d375dd5777ad93e973079adc97dbd209fe7222a43af6a89f54f7c72762daa1c14e9b1153fb43639e2f8c63a59452dabdfb353ff2f49360cfac470e05328dd80f9877c3217ba261a5c6cc6ce98d96e764e90863133fbb879c9acc260830aa003e05fc66c17be9ba50285dfc3a2b9c8cf9d1c5b8a1"}}, {0xffff, 0x7, 0x545, 0x40, @time, {0x5, 0x8}, {0xcd, 0x100000000}, @result={0x4, 0x3}}, {0x10001, 0x2, 0x3ff, 0x2, @time={0x77359400}, {0x81, 0xfe}, {0x6, 0xe53}, @connect={{0x34a9, 0x9}, {0x0, 0xc79}}}], 0x90) capget(&(0x7f0000000000)={0x39980732, r7}, &(0x7f00000002c0)={0x6730, 0x1, 0x100000000, 0x3ff, 0x7388, 0x2}) [ 87.787902] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/05/04 23:55:49 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 23:55:49 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x201) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x3, 0x1000000200007d}) 2018/05/04 23:55:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 23:55:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000000)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80004200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0xf00, 0x70bd2d, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) umount2(&(0x7f0000e28000)='..', 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000240)='./file0\x00') 2018/05/04 23:55:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000003c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20100) ioctl$TIOCCONS(r3, 0x541d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000002c0)=0x97, 0x8) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) 2018/05/04 23:55:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) socket$inet6(0xa, 0x3, 0x40) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) syz_emit_ethernet(0x91, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa1b0000000000008137ffff0083fb11000000000000000000008001ffffffffffffffffffff00060edd4baeaef28edbc37103cd6567bf97de111409cf9616b6de9373074a3030273cd0108a754fb2f0b1030b021c283685c78d5202324592937f1575ebabb31dd98e1ec2dd5c1746bb10324ec106564356149be41f9b944ac45b8667bc04366d5f0000000000"], 0x0) 2018/05/04 23:55:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000024000103000001efff00000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x200) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x0, 0xc99, 0xffffffff}, 0x8) 2018/05/04 23:55:50 executing program 2: r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="4521372de9095b58d0c5e2e78e3b29bbc130b4b588e5c64fbd758fb25443257aba96a0d8b31ba3bc52c6996f14a63b16c17ae756b17fdc3c73999e3a9116a56e3def801760c7b4ffcae33ac4256909ea306e214c475fafcb88d811c57e3395406a94622d55b92547215d8e989f219860b7bf9f473085fac5aad30e703a3aa7846faf94f28c308d9e4d5fe491883a23bc81cdb8f4de3d000000000000000000000000000040f9bee3f7a1a5d6a3ce652613373475936846abb9080a5e2275a6"], 0xb) 2018/05/04 23:55:50 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2, 0x18, r0}, 0x2c) getcwd(&(0x7f0000000040)=""/87, 0x57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000000280)}, 0x10) 2018/05/04 23:55:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=@mpls_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x40000) accept$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000005c0)=r2) 2018/05/04 23:55:50 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/04 23:55:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000002a40)={'filter\x00'}, &(0x7f0000002ac0)=0x78) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002980)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000001780)=""/56, 0x38}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/53, 0x35}], 0xa, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) pselect6(0x40, &(0x7f00000000c0)={0x8, 0x1, 0xe, 0x6, 0x8001, 0x3}, &(0x7f0000002840)={0x1, 0x8b, 0x9, 0x4, 0x5, 0xffff, 0xfffffffffffffffc, 0x99cb}, &(0x7f0000002880)={0x2ffb8712, 0x5, 0x200, 0x8, 0x67, 0x20, 0x5}, &(0x7f00000028c0)={0x77359400}, &(0x7f0000002940)={&(0x7f0000002900)={0x1}, 0x8}) 2018/05/04 23:55:51 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1, 0x2, 0x4, 0x0, r1}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f00000000c0)=""/145, 0x91) 2018/05/04 23:55:51 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmmsg$alg(r0, &(0x7f0000000dc0)=[{0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=[@iv={0x18, 0x117, 0x2}], 0x18}], 0x93, 0x0) 2018/05/04 23:55:51 executing program 3: mkdir(&(0x7f0000000100)=':.file:\x00', 0xffffffffffffffff) mount(&(0x7f0000212ff8)=':.file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) utime(&(0x7f0000000040)=':.file:\x00', &(0x7f00000000c0)={0x4, 0xfffffffe000}) 2018/05/04 23:55:51 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000b40)) r1 = semget(0x1, 0x2, 0x80) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000300)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/204, 0xcc}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000700)=""/122, 0x7a}, {&(0x7f0000000780)=""/229, 0xe5}, {&(0x7f0000000880)=""/220, 0xdc}, {&(0x7f0000000980)=""/191, 0xbf}], 0xa, 0x0, 0x0, 0x8}, 0x2040) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/141) fgetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f000000000000000000000000"], &(0x7f00000001c0)=""/236, 0xec) 2018/05/04 23:55:51 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x100000001) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/04 23:55:51 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0x46, @empty, 0x7ff}, {0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xb64}, 0x1000, [0x6, 0x1, 0x1000, 0xbe, 0x4, 0x9, 0x401, 0x9]}, 0x5c) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x1, 0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/05/04 23:55:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100), 0x8) 2018/05/04 23:55:51 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000001100)={@random="002342f85c5e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "03c76e", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@routing={0x29}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'F J', 0x0, "971090"}}}}}}}, &(0x7f0000001300)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x8, 0x70bd2c, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/05/04 23:55:51 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x2000024d, &(0x7f0000000940)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0xeb, &(0x7f0000000fc0)=""/103}, 0x48) fchmod(r0, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1a000000000000000000000000080000850000000700000000950000000000001069daea9833b5e1667cd6cfeb47df07c69d7fce1399e161e2bcae4e4f89be6f6a35702dfa2edf071245dd0413b2faa608530411b23bd1130184eb605e4e1093e52efc6b027a000000000000000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0x4a6, &(0x7f0000011f3d)=""/195}, 0x23) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0x3, 0xdfb0139ca417872f, 0x5, 0x3, 0x10000}, 0x6, 0xffffffff, 0x6}) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x2d, r2}) writev(r1, &(0x7f0000000480)=[{&(0x7f00000002c0)="a6215718819dbb6fe8f3f7ff6bc10c2b92436f5207700524c42b3a02cd027302aadb11ae7bf615614dffc46ec08f4586e0b302312b89130a9e591fbe6f0f56560ace4edadf0c5e0090e8e679846aa58f8ed106508ff6aa3463826eed37254c65f3ae3aba3ec306cc14ccb5f7b49ca8bb88adfe3e83892c6bf7c7486c3709ed5f2df013e4d4cdc384f7bc9929e0eca8fa8a0b7b5b831e803ed778516cde17be878a1452a19364d11f98abaafb2761b439903f68b22300c9818b5ea8f1d86146c74cd7935994273f73915a3d9f78efe06f96fcf0514ec0", 0xd6}, {&(0x7f00000003c0)="d49af3036905afc6304a614d8a0b190afead6d9f0bca95d2f9aad70a7694c7a85c0f6387da73d566abee7567678ae07e6f65c4702f6a4d28e88872f3fbb0d622598a01489f6434c78fc2961d0d4ea6708ad65bc4f79344d55fda33740be7b7bcfb9f9d1621ddfec58748b6aa113599fee25614edc1b1ac802fd032fef2ef5ad92bd314b820cd70c401e8377653a9d1", 0x8f}], 0x2) 2018/05/04 23:55:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x439) 2018/05/04 23:55:51 executing program 6: socketpair$inet6_sctp(0xa, 0x8000000004000005, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f00000000c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 2018/05/04 23:55:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaaa008848450000300000000000009078ac14149efaf4d0473d119b7800000000450000000000000000000000ac1414bb7f000001"], 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80000) 2018/05/04 23:55:51 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2000) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'dummy0\x00', 0x800}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x51, 0x8, 0xf2, {0x8001, 0x5}, {0x7fff, 0x6}, @rumble={0x4ef, 0x1}}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000080)={{0x289d01e9, 0x401}, 0x18}, 0x10) 2018/05/04 23:55:51 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000000005000000000900010000000000007d0fd21e00c59901ff01000200000000cc77000000000000"], 0x38}, 0x1}, 0x0) 2018/05/04 23:55:51 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b32361", 0x10, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x8001, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dafb4a", 0x0, "319906"}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x9bd]}) 2018/05/04 23:55:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000500)) r2 = dup3(r1, r0, 0x0) recvfrom$inet6(r2, &(0x7f00000004c0)=""/25, 0x19, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000000)="36869f54b1a131e1b086cbf0f5c2eb0446092565ff8fe844e14227b9e504cdee013984e59fa7b2950686dcd0438b238172476ba2e5f2b7113d3247776fa94550cdbe91aac3cb2ec84a468f7c76d2d28e1b410255e2b651fb0ef6b3266c3dfbefa8b739d842fd67310fd291d1e9256b58dcc1414061543026df7d072e3c915377603e", 0x82, 0x4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/04 23:55:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001ff0)=ANY=[@ANYBLOB="0200000002000000000e000000723e79"], 0x10}, 0x1}, 0x20004895) 2018/05/04 23:55:52 executing program 1: 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$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000001000), &(0x7f0000012000)=0x4) dup3(r1, r0, 0x0) 2018/05/04 23:55:52 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x1ff, 0x6, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x2) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10d, 0xf, &(0x7f0000000000), 0x4) 2018/05/04 23:55:52 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x40203d, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x26705036}}, [0x3f, 0x10000, 0x5, 0x8, 0x7fff, 0x9, 0x0, 0x1f, 0x2, 0x7fff, 0x4, 0x100000001, 0xffffffffffffff18, 0x401, 0x7]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="d7fdffff23d6d3237d996b1c2dc68b47bc2b76ddc1d2e30d3e105a193d863d49"], &(0x7f0000000200)=0x24) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000040), 0x4) 2018/05/04 23:55:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xcf6, 0x8001, 0x3, 0x3ff, 0x5, 0xac3, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x9a9, @loopback={0x0, 0x1}, 0x81}}, 0x1f, 0x8, 0x0, 0x9a, 0x8}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x9, 0x8008, 0x800, 0x3, 0x4, 0x0, 0x40, r1}, 0x20) r2 = socket(0x11, 0xa, 0x0) sendto$llc(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xf) 2018/05/04 23:55:52 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt(r0, 0x9, 0xa45, &(0x7f0000000000)="b46d496bfef73fb185c9fbbbc135716003d980e626df92949e5a0405686bac4264b041f50f70e5aa34c1937eba6ef769e71ea8c968b2516bcb2b8447ee9ea4190125369dfa1895f3a1634beb62c8c09d82893514e1b67593cb3fe581b22cba2ae434d445912d122b51e9ccaa6b0027f40f5e94f31d6a4610d0310050f5d661f6fcc7672d64d4932b23e6", 0x8a) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b5f000)="0702", 0x2) 2018/05/04 23:55:52 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, @multicast2=0xe0000002}, 0xfffffe01) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000023c0)="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", 0xb89}], 0x1, &(0x7f0000000400)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40002, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0xb7, 0x1f26}, {0xfff, 0x7fffffff}, 0x2, 0x2, 0x100000000}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/04 23:55:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f00000002c0)=0x4) fremovexattr(r0, &(0x7f0000000600)=@known='user.syz\x00') 2018/05/04 23:55:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10801, 0x0) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x77359400}}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200000, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) socket$inet_dccp(0x2, 0x6, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/04 23:55:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000001680)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60da7a3cfe800000000000000000000000ffffffee000000000008907800000000"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xbf, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1d47, 0x7f, 0xf052, 0x500, 0x0, 0x80020000, r1}) 2018/05/04 23:55:52 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x0, {0xffffffffffffffe1}}, &(0x7f0000000080), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') 2018/05/04 23:55:52 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000002f00)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/119, 0x77}], 0x1, &(0x7f0000000180)=""/138, 0x8a, 0xffff}, 0x7}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/183, 0xb7}, {&(0x7f00000013c0)=""/174, 0xae}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/105, 0x69}], 0x6, &(0x7f0000001680)=""/71, 0x47, 0x400}, 0x1}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001700)=""/102, 0x66}, {&(0x7f0000001780)=""/151, 0x97}, {&(0x7f0000001840)=""/233, 0xe9}, {&(0x7f0000001940)=""/113, 0x71}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0xdb}, {{&(0x7f0000002a40)=@hci, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)=""/224, 0xe0}, {&(0x7f0000002bc0)=""/50, 0x32}, {&(0x7f0000002c00)=""/139, 0x8b}, {&(0x7f0000002cc0)=""/243, 0xf3}], 0x4, &(0x7f0000002e00)=""/250, 0xfa, 0x8}, 0x8000}], 0x4, 0x40010020, &(0x7f0000003080)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000030c0), &(0x7f0000003100)=0x4) 2018/05/04 23:55:52 executing program 5: unshare(0x8000400) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0xc, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/04 23:55:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xc201, 0x200, 0x3, 0x14, 0xffffffffffffffff, 0x80000000}, 0x2c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0xb7, &(0x7f00000000c0)=""/183}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101400, 0x0) 2018/05/04 23:55:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f00000002c0)=0x4) fremovexattr(r0, &(0x7f0000000600)=@known='user.syz\x00') 2018/05/04 23:55:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x12, &(0x7f0000beeff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x3f, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00'}) fdatasync(r0) [ 91.087278] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/05/04 23:55:53 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000ff1)='setgroups\x00') write(r1, &(0x7f0000ea0000), 0x0) 2018/05/04 23:55:53 executing program 0: unshare(0x40600) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x90000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe5, "5fbd96be619efd4b852e50e74da713444f66e2c979204213f3de79e1a2b3010ce66483045dd924987e82c0c29d8dc6e4f9833553549b4fda994e2be1f2fa4e1e4f07668095e7c3c2d332c8b4e5f8ed53749d1aa58b264282255d05d0914de45fdde6543a95704095cfe82379ee6126d821303bd5fa5571779b49bf45688c9c4530880df448f615987b548c3c60c1da2c411633a27432f749016a51e4e45f40dbc985021067d9c3c414277a453254bc08dbd99da13e5a4e0c9fbf6936f303520e9bffc74e907179446d95ea5179fd04fc65a6cbc2a7492d2478bc6eb3b4635c84bfd5428e39"}, &(0x7f00000001c0)=0xed) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x1}, 0x90) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe83, 0x0, 0x0, 0x0, 0x0, 0x3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)}, 0x10) 2018/05/04 23:55:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b90ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000140)=""/246) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, 0x8) 2018/05/04 23:55:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0xffffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1d1551326bdf9af7"}}, 0x48}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f0000000480)={0x7, 0x84, 0x3, {0x77359400}, {}, {0x4, 0xffffffffffffff01, 0x9, 0x3}, 0x1, @canfd={{0x2, 0x2, 0x8, 0x1}, 0x3a, 0x2, 0x0, 0x0, "f9487f27aee83dfd35cc5a63056832c440ab7b819b529442b23f2ecdc0af63509127e4bb152c6f3e27b5ff85c55a3d214ddfae45cbc28b8a81114aa6f87a9a7c"}}, 0x80}, 0x1, 0x0, 0x0, 0x5}, 0x8010) 2018/05/04 23:55:53 executing program 2: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0) r2 = dup(r1) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000006c0)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d0050000b002000078010000ffffffff00000000c80300000005000000050000ffffffff000500000005000005000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="000000000017000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081b63dbcab4341cf846ad336a4da78286a9095fceb533b2410b53a73eafc2b475f0324ad47a4b0b394a848b0d0206b607e9b9bdc73b1933dbbc7730a8e41a4a815a3a42e7d0a2ced804f9e233d0b47f62855142a542ba8f44832d423769c8e62069894619cfe6010a8cc225357419cc24e5513bf82a7ea38"], @ANYBLOB="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"], 0x630) 2018/05/04 23:55:53 executing program 6: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0xc08c5114) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 2018/05/04 23:55:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="020f00000a02000000000000000000000300060000000000ea02000000e0000001000000000000000005000500000000000a00000000bb4c00000000000000000000000000000000010000000000000000"], 0x50}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7fff, 0x700000000, 0xe, 0x3, 0x1ff, 0xdb, 0x800, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x6}, &(0x7f00000001c0)=0x90) writev(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)="ba61f19953b907fcc9c2ff30e4aa110a46ceaf7b3a407d48a8aff12beeba77cbe320c3ff74e1ffb5c1b75b48aa8d488959c095ee0e0479fdf0c693da3f2d4dd07b0900208aa3a22b90673515f7eaf184ff4eb7bddf11b755985bc1e6ce66f39c804a95897e3dd7a22da794100133d62d2021175677445c796e5739d6", 0x7c}, {&(0x7f0000000340)="66863787051a32a634c5c0b56770a17a8e561f97ef3cc1c1f05ccb9b9e832432447e2eb4f2d468b84871088d0ef9d63a93ebf4512b4b95d66f73b186d2d95c9a7df27c341079abe1764580c3588d8203d30008ddbac3fdea0606d82a71a0d03c8039255a39a88b79b73e3754cc15e0d8b11a1993e99faa19c1b7c79247fe9f3d6df56e143865fb1b81bb76e9df408f78f3e9090ed72cc029", 0x98}], 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x1, 0x4) 2018/05/04 23:55:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) 2018/05/04 23:55:53 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000003000)="4c0000001200ff20fffefd956fc283b724a600000d000000000500000000000010001c0005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x414140) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x3, 0x40000) mq_timedsend(r1, &(0x7f0000000080)="262fb8711e0fd15b78d238948057c7b3b1533bed341fef1d7ebb9dd810ca692b077eeea25a02dbc0e0bd0e97079cb148e954d4026c2357680fb8eb9ddb4c230575ac77ef0a8d766fa42c0f4b09ec1491f0c008b26cd949ed140fca015257f6e4e4fc67597c5f584c0726f05415daec1befe1868b308a84d6333356e1a71184ba6515e7f362b7bd48962e0f090474de88809b7df32c55e80c1f604391a4e31a40b3c4e7915ff6bb96768d7c427d7f83f7909eeaa5709aad19950d7ea46d9c376dc7747ccf0e53204680aabf292cb5ee97bc8e9c11f697b7e2a7e75ef0fec531a19588fdb68670", 0xe6, 0x2, &(0x7f0000000180)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xffffffff00000000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x6, {{0x2, 0x4e24, @rand_addr=0x79b}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0xffff, 0x0, 0x7f, 'queue1\x00', 0x4}) 2018/05/04 23:55:53 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000300), 0x4) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="00003fcef0ebe24107f77b845e06b5b91e20d36d5b3882260f366a791a0d67591e94321d10000000000000000000", 0x2e, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/04 23:55:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="a645a4a31829974b19cd18ed6f1d58b53af874372518733a5235d74b32892a0c3143a77688d542dc5a2b1fa65927977eee404182eb714f26d617ab89c74054cf06562c665fd32110a5ef5543f1d5d761918aa594dea6c547c1dddec68ece231eb434e3bdd7bfacb6aed786e103f4749c880fa0378ee15c12d6dd05e79e777ce2eeefeaff7f54ce72a4bbfa827fd1bc40dc0ef480fbe3f206fdee5c946e64afd0f933db79930fda7464467871b04406cf5ea0328745560fb0bf5eb474492425a1e1cde6ce6efde3eb5803edfe7e30876e5327f655cdb8de14cd3c52756ae6bd4d48") bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x1) r2 = shmget(0x2, 0x4000, 0x54000004, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/05/04 23:55:53 executing program 6: 2018/05/04 23:55:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000fc0), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"5287b3c50f350c7ce728b3ba1fb96895"}}}}, 0xfffffffffffffdf4) 2018/05/04 23:55:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xba, "d7fac64c3ec278418fffdfe27eec141481fc0acecebe43d1a9ab91239d6ddbf211ebec547a394c0d720f19bc0d5f49a42dcd833e9408663e4cfb03e0be23783fd5eb269e8e9b9f2b869d4354da94e5045bd6ccaf9d686f1cf782f1ef3cadb808dc54ac9189bd8a44f497a72b395644059e24f5a353c8effdf7b8e3c6d73771084bcb1c9b40bbee7b35db20394075f960dde91ee1d34aad1cea3b228e79f9c2615369934e282c556d65e4bb06373b4120713e5ae09b50580da71c"}, &(0x7f0000000000)=0xde) r1 = gettid() process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000040)}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1, 0x0) write(r0, &(0x7f0000000640)="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", 0xfffffe5c) 2018/05/04 23:55:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/44) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0xab, 0x4, 0x1, 0x80, 0x1ff, 0x1, 0x1f}, 0xc) 2018/05/04 23:55:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000000000}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000100)=0xffffffffffffffb6) [ 91.552297] netlink: 'syz-executor3': attribute type 28 has an invalid length. [ 91.559974] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 91.635871] ================================================================== [ 91.643309] BUG: KMSAN: uninit-value in alg_bind+0xe3/0xd90 [ 91.649084] CPU: 1 PID: 6968 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 91.655939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.665315] Call Trace: [ 91.665337] dump_stack+0x185/0x1d0 [ 91.665352] ? alg_bind+0xe3/0xd90 [ 91.665366] kmsan_report+0x142/0x240 [ 91.665382] __msan_warning_32+0x6c/0xb0 [ 91.665396] alg_bind+0xe3/0xd90 [ 91.665414] ? alg_sock_destruct+0x160/0x160 [ 91.665426] SYSC_bind+0x3f2/0x4b0 [ 91.665440] ? syscall_return_slowpath+0xe9/0x700 [ 91.665460] SyS_bind+0x54/0x80 [ 91.665472] do_syscall_64+0x309/0x430 [ 91.665488] ? SYSC_socketpair+0x14a0/0x14a0 [ 91.665504] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.665513] RIP: 0033:0x455979 [ 91.665520] RSP: 002b:00007f7d33653c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 91.665532] RAX: ffffffffffffffda RBX: 00007f7d336546d4 RCX: 0000000000455979 [ 91.665539] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000013 [ 91.665546] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.665553] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.665559] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 91.665568] [ 91.665572] Local variable description: ----address@SYSC_bind [ 91.665574] Variable was created at: [ 91.665584] SYSC_bind+0x6f/0x4b0 [ 91.665593] SyS_bind+0x54/0x80 [ 91.665597] ================================================================== [ 91.665601] Disabling lock debugging due to kernel taint [ 91.665606] Kernel panic - not syncing: panic_on_warn set ... [ 91.665606] [ 91.665619] CPU: 1 PID: 6968 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 91.665624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.665626] Call Trace: [ 91.665639] dump_stack+0x185/0x1d0 [ 91.665654] panic+0x39d/0x940 [ 91.665682] ? alg_bind+0xe3/0xd90 [ 91.665693] kmsan_report+0x238/0x240 [ 91.665708] __msan_warning_32+0x6c/0xb0 [ 91.665718] alg_bind+0xe3/0xd90 [ 91.665731] ? alg_sock_destruct+0x160/0x160 [ 91.665743] SYSC_bind+0x3f2/0x4b0 [ 91.665755] ? syscall_return_slowpath+0xe9/0x700 [ 91.665773] SyS_bind+0x54/0x80 [ 91.665785] do_syscall_64+0x309/0x430 [ 91.665801] ? SYSC_socketpair+0x14a0/0x14a0 [ 91.665815] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.665822] RIP: 0033:0x455979 [ 91.665828] RSP: 002b:00007f7d33653c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 91.665840] RAX: ffffffffffffffda RBX: 00007f7d336546d4 RCX: 0000000000455979 [ 91.665847] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000013 [ 91.665854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.665861] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.665867] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 91.666366] Dumping ftrace buffer: [ 91.666370] (ftrace buffer empty) [ 91.666373] Kernel Offset: disabled [ 91.930576] Rebooting in 86400 seconds..