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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002f00)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 11:01:23 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="bb57"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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0xf47}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 11:01:23 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x101000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) setfsuid(r3) pwrite64(r0, &(0x7f0000000400), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x600000, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) 2018/05/08 11:01:23 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40000, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/6) fcntl$setpipe(r0, 0x407, 0x3c) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:23 executing program 6: r0 = socket$inet(0x2, 0x400000002, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x2000000000000179, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) 2018/05/08 11:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000018c0), &(0x7f0000001900)=0xfffffffffffffe90) futex(&(0x7f0000000280)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$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) 2018/05/08 11:01:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f00000001c0)='./file0\x00', 0xbf, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:23 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0x7fff}, 0x10000000000}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setreuid(r0, r2) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x200000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000004c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r3, 0x2}, 0x14) bind$inet(r1, &(0x7f0000000500)={0x2, 0x4e20}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000180)=""/137, &(0x7f0000000240)=0x27) fcntl$addseals(r4, 0x409, 0x8) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:23 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}, 0x0, 0x6}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x7, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000100)) 2018/05/08 11:01:23 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f, 0x36]}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000001780)) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0xf3, "e77b66ae38fc30f5b5d1f85218ee677b2e7668aee6dcb29d2097c2aff7e24cfacc381b64c53045c326e79b0c1cab1bc0bb8ffda36b465f0268289d9ca91e2d4cceef0f21e5678e7f32d4b4276146b2827ef3223d85cc8c6badae6c8d3ede0d4aa6a672a1db6e467b30dbdf149fd09c09682fc62150ad2fe15041a7247e28f9b803fabec10b03393efd554bd5e127a32d0b6b3c30a1bd890a53e7f35bcf593329530a789144467ba78b988f7ef48eb809d28a7c1e3154fef32442c9bcffc3ef143501e38d5ded7d78fa14e76213859eb53d66df55a56a4f5bf52b4a07d165727ca5efa161a7885e21e2e7c2b26d676592edd80e"}, &(0x7f0000000100)=0xfb) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109002, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) [ 169.722388] FAULT_INJECTION: forcing a failure. [ 169.722388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 169.734665] CPU: 1 PID: 12051 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 169.741619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.750996] Call Trace: [ 169.753632] dump_stack+0x185/0x1d0 [ 169.757306] should_fail+0x87b/0xab0 [ 169.761130] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 169.765955] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/05/08 11:01:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) r3 = getpid() waitid(0x1, r3, &(0x7f0000000180), 0x20000000, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:23 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80001) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x1, 0xfff, 0x5}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f00003c6000/0x1000)=nil, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') [ 169.771368] ? fsnotify+0x493/0x18f0 [ 169.775128] ? __fsnotify_parent+0x75/0x560 [ 169.779501] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 169.784924] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.789823] ? __msan_poison_alloca+0x15c/0x1d0 [ 169.794555] ? mntput_no_expire+0xad/0x17c0 [ 169.798933] ? dput+0x495/0xce0 [ 169.802304] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 169.807767] alloc_pages_current+0x6b5/0x970 [ 169.812248] kmalloc_order_trace+0xb9/0x390 [ 169.816621] ? __kmalloc+0x332/0x350 [ 169.820400] __kmalloc+0x332/0x350 [ 169.824019] ? sctp_getsockopt+0xb96f/0x145b0 [ 169.828568] sctp_getsockopt+0xb96f/0x145b0 [ 169.832978] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.837921] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 169.843375] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.848301] ? __msan_poison_alloca+0x15c/0x1d0 [ 169.853056] ? __fdget+0x4e/0x60 [ 169.856527] ? __fget_light+0x56/0x710 [ 169.860488] ? sctp_setsockopt+0x10820/0x10820 [ 169.865119] sock_common_getsockopt+0x13a/0x170 [ 169.869880] ? sock_recv_errqueue+0x990/0x990 [ 169.874468] SYSC_getsockopt+0x49b/0x570 [ 169.878660] SyS_getsockopt+0x76/0xa0 [ 169.882581] do_syscall_64+0x309/0x430 [ 169.886536] ? SYSC_setsockopt+0x570/0x570 [ 169.890822] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 169.896045] RIP: 0033:0x455979 [ 169.899260] RSP: 002b:00007fac20e5ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 169.907015] RAX: ffffffffffffffda RBX: 00007fac20e5f6d4 RCX: 0000000000455979 [ 169.914323] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000013 [ 169.921636] RBP: 000000000072bea0 R08: 0000000020000000 R09: 0000000000000000 [ 169.928941] R10: 00000000200b7ff8 R11: 0000000000000246 R12: 0000000000000014 [ 169.936253] R13: 0000000000000124 R14: 00000000006f5c00 R15: 0000000000000000 2018/05/08 11:01:24 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 6 (fault-call:1 fault-nth:1): r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:24 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80001) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x1, 0xfff, 0x5}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f00003c6000/0x1000)=nil, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000010a03000000000000000004000000000800a82f04000000"], 0x1c}, 0x1}, 0x13) socket$l2tp(0x18, 0x1, 0x1) 2018/05/08 11:01:24 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="60d26700"], &(0x7f0000000000)=0x200b8000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000300)={0x2, 0x9e, 0xfff, {0x77359400}, 0x200, 0x9}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x400) 2018/05/08 11:01:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x2000000, 0x36, 0xffffffffffffffff, 0x12) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000180), 0x4) 2018/05/08 11:01:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0204004007000000000000fd34000000ce030000000000000a00000000000000000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/08 11:01:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) creat(&(0x7f0000000180)='./file0\x00', 0x13) 2018/05/08 11:01:24 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) unshare(0x40600) socketpair(0x0, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xfffffffffffffffa, 0x4, 0xcd4, 0x6, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x200, 0x1, 0x0, 0x6, 0xfffffffffffffff7}, &(0x7f0000000280)=0x14) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'bcsh0\x00', 0x600}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/08 11:01:24 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x84000) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa, "76a4f044529dd8443b0c"}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) r3 = getpid() waitid(0x1, r3, &(0x7f0000000180), 0x20000000, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:24 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x100000003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="610a12c81b7acb5b7c569f2f75de6b0804490f6b0474cbd359f6127826470ac74ae65b8b55975eed0f3edd4094e4c57093174ed927dafa5b83e13be216ca"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:24 executing program 0: unshare(0x8000000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000200), 0x2000000000000224, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0xffffffffffffff77) 2018/05/08 11:01:24 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xffffffffffffff1a) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x802, 0x20) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000001c0)) write$rdma_cm(r0, &(0x7f0000000200)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x280000) getpeername$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) fsync(r0) recvfrom$inet(r3, &(0x7f0000000040)=""/19, 0x13, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/05/08 11:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xfffffffffffffffe, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x35}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153, 0x4000000000}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x1b, 0x11, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x45}, [@jmp={0x5, 0x101, 0xb, 0xf, 0x6, 0x0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x2, 0x3, 0xb, 0xfffffffc, 0x10}, @generic={0x400, 0x9, 0x3, 0x5c7}, @call={0x85, 0x0, 0x0, 0x40}, @call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0xfffffffffffffffb, 0x3, 0xa, 0x6, 0x4, 0x4}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x8, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) sendto(r0, &(0x7f0000001240)="35a4eb2e481562ce1da91c2756d6caa6192064b659db01da198a85dbbb2a6951c24ea1d9e496ae03ce6f7219ea445f9d00ef07ee104beab39e2869ce317dd628fbd8626dd9d9f7c170d6930222df795731b43538929915721373c4bf17178cefc3deb7c9d152315c132c0b234c446d971c115318c7b95dab7aa50e2fe418a397f0bcd6ad", 0x84, 0x40, &(0x7f0000001300)=@ax25={0x3, {"69da1f02f6229a"}}, 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001200)={0x7, 0xb54}) 2018/05/08 11:01:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x8000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x10000, 0x8}) seccomp(0x1, 0x0, &(0x7f0000020000)={0x2, &(0x7f0000002000)=[{0x7c}, {0x6}]}) 2018/05/08 11:01:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r3, &(0x7f000005a000), 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0xca4a429584e7a4e1) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x50) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) quotactl(0x10001, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000480)="14c41461ea4fdd8b21d893dbc21251868104be3b8f5be933795f1c6eeaa0acedefe7b3728555e1fdbf1abb35797c7094e1bcf348126ceace196fa053f235477c8ec22bbec48bbde350208eef91a2e4c2d1bd34753f5d3883e8cf9d4bbb6e027f23836e631809542bca5c7a85210a2967e30064f1557489bf1ef98ad423b0548765d0902d0c041dec58078a27e026df33d68cc1dde3a33df1ccbb119f2d4161acfb7c14b345c3cbe83da661420fd27a7b4c867a523e5777f50e8f1ad3c70bf6c04f12beacb7aec0f60af9aa9721f86d4c08298f0890826c114e896fa412b4f98dd7e4acc0f69fe32934afb3940db16a49fef639f48ca063173d276f6b0edc0058203b74a0d443a4e58fc07ceaf48f05f85b495f592b837efdd2ceff6231540263a638ec71f469370a9dc0a4eebbf6e910da14656a10ede221ce39f5de0bc92c324e06a2fcbb56dc2ed45f4b681c219b726f4c9b619240cead2fb1900db230686754d62ede35952545d407a6649e5e7bcb29cc7049ed972456a39f3b41b5e26063386b6ddf2d3c037847795fe080afb4bd2d896f2ee9fa5d14d3c14dba9cefb1e7be1d32094721a9a1dfc5e35350627414b5ec8c0e650d1fa4e1e59351b28a67f8007cf0dbd0669a634cca3c33ece9a005ac2ed2c819f6bf3559cae79afac988bed4edf1ee4d45a6166d2536c5217ccbab1ce33339af193f2810e66a945e672836325dd215eef510d469f5f61dacbe770516e964fffdc7e9c160668c67f6bfe1bb01b35976b3ff5a9372c73f1fa311b1b20ff079b56635e5a7923963f788a7396a2ca5a839db35ee9b0e37b55c5588cbebd8ee466f05aca159f52f1d7a792ed9b03784ad86b06fcbf085c28d531f04b7e96c1211bd3a1ec89ea5f07590044a4c6bb3dc3ef69fce94e3715ed4b5be257642202cb47f4c180b1de7e7cd5116c82c4280584834b9a6deae3462b1de5d80b182a5f39271667fa491717d119ec253e19797234fa418b938ea005b6ab55bdcf14af9656d46505a26b95cd79e60e3407105d63d5cdfcc37e2173de3f2c7c0d9fd5f4a96cbd4918b3673d27fc464078229c728309778fd7a017dcf71297a67d8e275bcacaf106d66eb1e6483c9bd28a27fc717d4961cadbebdf4bb0afdad60640ce9e490bbeaf92011a81de16c51d39c9e8997bcb16f55495e195645ce71a9f2f13760659a35d93f4c2cc27ea3c33856e1eb274d8e1ab2aa91311a711a110a7e2635f996ddd80a2f6d9ebe8525bea822685d22588406277228665e49df3187ed5b267f18474fe382f0621d663de07eea57c548c3286fd52846df7d324fe972b13b9c8f1bb9da7488530d5fc56f630ec6e80558d4d2c7068cc4789918e1affd3e1f0a63086d3d3b3c10db893b9d1f97bb402ab566459b8254d26d33bcb81f0f98fe9e8f466b45d92a4cb5d98a9e8eb672c0bc7c7d9f12f53b2d1639b5d315c77b96deb3b43efc861c1fe36362c3db04ced0e3f1ad87807707c938e8a0b7b5a7c8a82bf6ea9db0126cf416bea2a5f877e922e0d7d67e092fa0367fce54a68dce9f48bb6ccaf6608995726f00c1da2cd8d2292394337b882bea14b621b89b4f82b05cf7d58b4c8ce19c6cf198a6d810d1eb3927e8530d91d864c3df65fea4c8d059d4784e9b0eea3b0c19baa0c24167d9c15887cc28522384d21dff99d2c392684ad630b38e322e1c77823b0f9aadc9184c6172203ca26a4a4078d9d0ed198e68c6b0541869910de5cf2a6a690ea9e6fa49a9d2e7a2fe0c0ccf2081395ef05b450efd615669e691b38d71b955000dcee73bdb7ef7d87a25ecb8d881178a69fc0f68f466af0eee06929acd9f944a539568a9122e01035856b6bf071f3fcd181eb8f619ca495ef3d8da9ec1260f87009bf618ce7e6953c969e7f48431fab06a66d174486c77a3aa1094661309fe92b9ae0ff76670eb0343f3db8a1241e1293c4204bb47e5d04443e8ee16087839eb76c3f1017873cc6ba7fa4a9f9028fc96543974ded51eb8a33d07b1e90de0c0d25077656fe36c34ff0b64349a2570006f33eb5acaf8b9ed675d2c62d1fedf7d3c96fbe94a35fd7d42a9e5d9aea99cad29acb7473e815b09fe15ad99b8df375ef5abc1b0d124d2ad9c6fb87f0e3589b3494031d4557028eb2ef1e28efc323de8773f6f459dd346247fd9bcbaf96deeeca5ea807f22d86a9ab0b3efad40c5384786ee78c3f76e4c3a81d5f592571367b775fa51d388b376376f409393c69a905bdcedb0daf821cf318ffa762cad0bf4e2c8a61034f4b75ec4d498a39334aa5dbc983e21d89230c4ea16b5a04cc27d4cbed1a78029a6d51a242a00c910fa6e75a4a4054010d59e389357c5bbf0b84ef118f0a01d8c9a2d6f5e691bba673eb64ecaa28ecc2296beadf436ad6da7e868db34675f1e17ad2a50362b6094f9a60a2631da9b0cbd83ee8dec68ef881676872098188c18ac45410b88c9ce8b81469f4143863a7da3816669ae178fee125c97443503bd7c1b8549726ebc87abc598c9d64bf5b019f22ddd3c513d5176b4acfbcc0fab09a8b91ccd86d556aef6333c357d89996e02cce195f8a73c1bfe30251995256115573e734c87b6cc8fbbc4bdc17c76615cf49a7c5a9b19367b4c63b348d4ef4c3833bed85978381721ad049d6761f5ef968d4c0f72ae363ef9855b6cb5c1e826954e8accf8e0d2d81d473a1a611196126710293cd5d71d7d81b688171aad43bcc3bd372aa0e897872fa059b1de5e78198c97365b1896c227d303aeeb70b0ff35085f406a0335509f4742d4baf1676eee166f157d1e1654791f3b1f0be8eb4f6d1ca0c70569bed23051de9f1fefc00b0edc7e1a25b90e7730c4192a116e9cd798bfae5b79a01e0dec1e41d71f3d5817857b22ebfff17e727a20bb46ea09c9457fe10be4eae6caa3ae6ab447b38c7809a5a7f3f2ef194ac97e3b87a4ddd9e3a63551b5414d3d9ff7bdeab5b60f5c788bd122c5286246fa2326850ec9fa4674c5b692304a0aa546c90b180a4995f0304b2fbc7ed0921e7df712d3dba7728c5306df6f16b0247a0d5fea2da6c520a4fc48d69e5845f9193262a8cdb09e4d81198690633a98ddb30c465e11147d23a8758a316c9db658f9d17791fe5b4d65a6c0261e29c08bedb9dd6b5bca673758492d493e56e1f2712eed4c063f93045107b039156e3f15eb97434054432f368d818c9055ae2d76663efd1697ec4296ed1108b1ac2c68184894177793ea2b58e060393e6664e1451a269555ba59c62a40fb72c076a492d0154f28a9d30e1a6250103aa4e18b9f8ed278d3339337802bced3249195be543834fba2149709bdce441e1d69e0b3f537a8b7ecb786abfc124e54927b484d3e4b71d5b4b6abd24aa792d0916a76d0845d2747f6831b81cdb7456200dc55d7769a9d19f4d4a6090718ddef15ed74e23cf8461c224a7ae85eccdeb6c95d5d2dddcc9180d0fef163926d5fcaf77be385feb7f378cc43c2aa74c7c5f898c2c2642b7510d032e8983f02f9b4c79bafbcac75d0fe9bf01c65e026d3ed1a3153de8ce0aeea5101c66a4e7aad66629ec3a025987cebc2b5c0c10bcc47503ac4485413e558174ed684463746f4754c89213d4362c431de563e4b979916c8905f6e47c6a44c485077349cfc2d801ba86960d7e5ba0fee2ba3a1c80e2e254a3c60a8c18152a4f7914a048572d6a01a8fde336d13d979f14273d3d8b134ce3ce0f6b5298f0f6ed7c7c4d9d6c8831b4fa76b18f66a383d3cf0482ed7671835b05c15114b81b46f44f2eba5edcfc88043be6ba68348c966b3e7e272102dade4f2c0954b3f2a238a35e613df342f9e6d2857419a80235640128ca4f683ff2c8cb3d490ad0d13d0095c3942d75ccdf40ab8f644c77e4034be948ec845bc74e6748508cd7b1fd25c994b0bfbda4a0ba64778e96208f237d1d9c81db3a9941bedc72e7fe92f27dabe762ff80813d1d688eff0c6c5f6b5f1c93e51e8c56783a285ab9a3572a84bfdcf4f7d0e4ab109b2cef260f6da9ec428b8167b369d7d7430007f88cce17fcf16fba5a7316cf8e5f845bba7d6cdb557eef8b8e2f4a7e1f0c709c4b122408b5fd62b210d09ba06bd0309142f751f5d190bd429956c1c7e329cf2c417c168e1bc883b4e8c65991b3df1c96945eb01f69cea1087e717257fdc6efa9753674f0065d781fd6155fc7a7ccdfcf1030f2976fe3461cc41229d9a8a3041ecc1bbd28ae8bf6ec715c7424fc9cda6bf5d453f067d9271f75153bc5d5829843a6cb9d2999ef5dbd2d788626e4ec38cc3639bf5425d5bcaa3b66d5675c2a8d884fd4147bf36cf03635a981ca50c26884d9225fbccb42592b1effb3bcabe459d4de88888875ae167d90f83d15da7859b397235e52f54c0cdcdeb6e2aaf923086bb0c9249b92aa5d7a3677cfc08cbeede67e1268f81a56893e6675cf22e03b13f95f66c1f21c83d470f06b879ed1936bb7e103b437ecec19a5c006348059d571ad2a58fe36723be571d7a0ca1b97b601d0e6c81223fc7769829793007622a6b1714a6a693c278ef8f0718311caaf2b30f1426329bbd133e507340d428d42bb09b38d2f9c453050da3399305fb74630d4c91942cd3c9f420fcabb85df61ab6e102561c72578b883201b5ea3df8aa2d21aac7f8d76056e2685b8ebab9fb729cfba87e83f9e6346c81e50089ca4c8aa5601501dc3fdcc8e28c0f16effe8f9fa439b33c2222d308e0852feeea32d39798b25056432c5007c88f9ffc67d8c88dd18dfa214140b00401b05a18d9e64875bb3877fea56e9b3bf0fb7f9fc01b269123b8b60ce7cb55b75c63dec2de706fc3048ba12f5bbb62d513927b98f8cc20fc8f9ee255b382e38e7b9d11186b4a1552b86c497ac87f2da890dbd5d254178915ea7be0a5da4d01f156c21b405be628ec5a6f27beeb735ceab171a871fcbf130c72fb77c13666bdfb943f605e7cfadbe6d735c5cbaef256de5eda3738a5b0842e1055d16352fc0d8f522f6f89105179340b804b48421d69f37698b9e9cd0fbcd51927b8fe2f48d8c52e6466bde4b634783f98edab8ead70e569ce4d27222765d7bae74dd6bcaec9c587515425dd324e586d4bf910826129509a517c8041a78f2bc11cecbc0f15c6effca3617685ca4717515e515ebd37820d60cc5411862f5c0b1d93bd7540ed2ed10af45fd937dcc033b7ab054832e2980addee15cdbe1a3b2d09a2d889b8e343bcb67a6c8b1cc929c7822bd7558b98b1374f496bfc8696faa7823e28560d1139574d677f3c4f501f5504c8e3c1cb6acfa65ae9a9839d4d142b9d99041e2a0a942527f881ae2a76ad2c432d7a87fc7ae48cbc2e9c61c1c5ff793ef1076a5b92597a9db5f8b144476aff8f2d643de5753bd505eb59e8b917b3a3a02394f1efd5dfe1e205a0d11be9baaf89293cde30ca06eb047fd8a6920d8a5f29dbd1c0a4520176f20c07e02c1e9bc8e50678e2028f78bee684fc0c83d44d043a70a21583d9edb1839c0667bd3a52bd4d6be3e5946f6ca95757321b30803ce312f9dcd458a46bef8e46cddddbd3ba016b329499b41cb6115d1a0b4fd7c77c656c6be8276b05ea788f0cddff0091b1d3e059f81cb508eb0c4b5577d363e557fb557d4d19963b9db3e8aa6245e3cf0bb5dff93dcec5a84d2953cc06405876e2430dbad5ca8d21212c0a38ac88f30d1018b63fc960da8ce0a8b7a390797b4b733cca26832e0adf09602acd4707acd617b8e5886ccfea883ae95572884cc9ce5c547b6fd23e8be6679198212bb4cfe1030e12c7e17f654bc090538b779d912ef6") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/05/08 11:01:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r0, 0x8000400000, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/08 11:01:24 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x2000) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x84000) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa, "76a4f044529dd8443b0c"}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x84000) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa, "76a4f044529dd8443b0c"}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:24 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x800) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) close(r0) 2018/05/08 11:01:24 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) listen(r0, 0x8) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x484000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0x80000000, &(0x7f00000001c0)=0x4) set_thread_area(&(0x7f0000000100)={0x6, 0x20000000, 0xffffffff, 0x9, 0x2, 0x8000, 0x0, 0xc69, 0x1, 0xffff}) fdatasync(r0) [ 171.112435] audit: type=1326 audit(1525777285.111:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12157 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 11:01:25 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) read(r0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') fsync(r0) 2018/05/08 11:01:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="4edcad40"], &(0x7f0000000000)=0x200b8000) alarm(0xce) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x4f7}, 0x8) 2018/05/08 11:01:25 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002380)='/dev/vcsa#\x00', 0x400, 0x400000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002440)={0x4, &(0x7f00000023c0)=[{}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) readv(r1, &(0x7f0000002300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/180, 0xb4}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f00000021c0)=""/155, 0x115}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000002280)=""/126, 0x7e}], 0x7) fsetxattr(r1, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='md5summime_typecgroup\x00', 0x16, 0x0) 2018/05/08 11:01:25 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='schedstat\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r2, r3+30000000}, 0x2, 0x100000000}) bind$ax25(r1, &(0x7f0000000180)={0x3, {"6295eea780b2fb"}, 0x4}, 0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/30) r4 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000280)={r5, 0x1}) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) [ 171.182138] audit: type=1326 audit(1525777285.164:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12157 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 11:01:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='children\x00') r2 = syz_open_procfs(0x0, &(0x7f0000ab9000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) sendfile(r2, r0, &(0x7f0000317ff8), 0x3) 2018/05/08 11:01:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)="621056a0e85dc4f98b8e254a8717f15a7810e045469e817200", 0xffffffffffffff68) 2018/05/08 11:01:25 executing program 0: unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') bind$ipx(r0, &(0x7f0000000040)={0x4, 0x6, 0x3, "79dae764e34c", 0x4}, 0x10) read(r0, &(0x7f0000000480)=""/179, 0x250) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="f4a6b1d1254e47168880fbb5911e3e38d6453b3b49f9cac9ccb1ee7c3b7caf7820c715077049cc61f260e4f71f671971fb3d2bc8706f8dd6bd46685a1c6763225fe02cff66ee1df5fb74d14e9ee20da0800e54", 0x53, 0xfffffffffffffff9) r1 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='.\x00', 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="0a8f75f80dc733b42ef6b733cac3e5852b71a0377aafd36783bd4ee435210a33dae64419f104c6ea8fd06d055accd3c0331130a89cfe9bfe26265d87", 0x3c, r1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/207) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000640)={0xff, @loopback=0x7f000001, 0x4e20, 0x1, 'wlc\x00', 0x14, 0x3, 0x77}, 0x2c) keyctl$read(0xb, r2, &(0x7f0000000200)=""/134, 0x5f) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000002c0)={0x7, 0x1, 'client1\x00', 0x6, "88633587d0b00d69", "9de92701eda9a99ce1c4e8c1c7215b5ab5a531c0acb931ad84b15b2e1206be49", 0x6, 0xffffffffffff3b59}) 2018/05/08 11:01:25 executing program 1: truncate(&(0x7f0000000040)='./file0/file0\x00', 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x9}, 'port1\x00', 0x690e25d8855dd1dc, 0x2, 0x6, 0x3ff, 0x6, 0x2, 0x9, 0x0, 0xa201be4de6c495d, 0x7}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000752ff4)={&(0x7f0000215000)='./file0\x00'}, 0xc) 2018/05/08 11:01:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', 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r1 = socket(0x12, 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004240)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000004340)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000004300)={&(0x7f0000004280)={0xffffffffffffffff, 0x82, 0x8, {r2, r3/1000+30000}, {r4, r5/1000+10000}, {0x3, 0x6, 0x2, 0x7}, 0x1, @can={{0x0, 0x10000, 0x8, 0x2}, 0x1, 0x3, 0x0, 0x0, "ca657c8f2cb99c89"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40004) r6 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000100)) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x240000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r1, &(0x7f00000000c0)) 2018/05/08 11:01:25 executing program 3: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:25 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40056e, {0x9}, 0x0, 0x7}, &(0x7f0000000100), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r0, 0x4e63) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x91, 0x50000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) getpgid(0xffffffffffffffff) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r2, &(0x7f00000002c0)='auxv\x00') 2018/05/08 11:01:25 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x200b8000) fcntl$setstatus(r0, 0x4, 0x40c00) 2018/05/08 11:01:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xca5}, @in6={0xa, 0x4e21, 0xa730, @loopback={0x0, 0x1}}], 0x38) 2018/05/08 11:01:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd2, 0x10800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:25 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f00005f5000/0x4000)=nil, 0x4000, 0x4, 0x5f, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) ioctl$TIOCCBRK(r0, 0x5428) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) 2018/05/08 11:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) r1 = epoll_create(0x10007fff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="b3e5e4a88e9ac3a345e6c9ebe79092387a75cb1105cac759fd3c1ea8b10006411cbf7d24a0ae302a2017ff952c06599e1c9bdc4a407bad22730cf24333189a4f57d06bdc3a324632cf59ed54bee9e17dfd9c280cec22323117f0b2905f71e714ba430eb214cebc5e92fcaa5f79a51d86cf1b7dfe1bcc5d6841c3c38cb4653378180094b41be4") ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4cc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) r2 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/21) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r1, r3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000140)={0x101, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) unshare(0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/08 11:01:25 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:25 executing program 7: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="100000003d0000000001000000000000"], 0x10}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1a402, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), 0x4) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0xe052) 2018/05/08 11:01:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000200)=0x44) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x3586, 0x6, 0x9, {r1, r2+30000000}, 0x100000000002, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:25 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffdd}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f00007e6000/0x3000)=nil, 0x3000, 0x1, 0x20000000044031, 0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x10040, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x10001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 11:01:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) 2018/05/08 11:01:25 executing program 4: r0 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioprio_get$pid(0x2, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa040, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 2018/05/08 11:01:26 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:26 executing program 7: unshare(0x8000400) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/08 11:01:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xeb) [ 172.117510] Unknown ioctl 1074025672 2018/05/08 11:01:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xca5}, @in6={0xa, 0x4e21, 0xa730, @loopback={0x0, 0x1}}], 0x38) 2018/05/08 11:01:26 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000400)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fbc69e1aa0e632539c5902120c75ce1549db89f4fbafdbd982f44f401ae524b5483ec724119fa87c1976a8ba11ceb068ea0da1be3129999520e49bdd33583919e564a7245cc422574ec049bd843f7ce0c5bc990ea0098f7a61595b537aff447647d922d0734a59f94c0adfd3b2a9789e254f3fe3c8fc7dda8e0fa2367b35aebc08d8434e") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x400}, 0x8) clock_gettime(0x2, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r3, r4+30000000}, 0x2, 0x100000000}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x40) r5 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x2, 0x4, 0x6d66}, &(0x7f0000000080)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)=0x0) lchown(&(0x7f0000000180)='./file0\x00', r7, r8) utimes(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={{0x77359400}}) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r10 = shmget(0x3, 0x1000, 0x1010, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000580)={{0x21b7, r7, r8, r7, r9, 0x20, 0x7}, 0x9d, 0x2, 0x8, 0x4, r6, r6, 0x7}) ioctl$TUNSETGROUP(r5, 0x400454ce, r9) 2018/05/08 11:01:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x1, 0x20044090) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/05/08 11:01:26 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000180)=""/6, 0x6) sendfile(r0, r0, &(0x7f00000001c0), 0x3ff) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="80d555870a60d58d0baa8bca262d7aaf590be8f8c9a851339d728ba38fb341f30400000000000000998dc85f94fdfdbc79153872611359ef08c8d7ff1681e7"], &(0x7f0000000000)=0x200b8000) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xbbfc000000000000, 0x90640) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x7fffffff0, 0x1000}, &(0x7f0000000080)=0x8) 2018/05/08 11:01:26 executing program 2: r0 = userfaultfd(0x100000000000800) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4040) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x10001, 0x81, 0x0, 0xcf5, 0x4}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x400400, 0x0) write$tun(r1, &(0x7f0000002400)=ANY=[@ANYBLOB="fcfaeb0eb88a7bd6f4bedeb5adb2f20d7ae88f5272877012c43f6b1661d7b1fd3ebedecfd400b5891e708d2e3e262a31c8359b1478c4d73a118b27e7595f44d3ff3a51f32573b24ea1539e0c2fc3af32b0257ce20e894679e119b21c81cdb4466e639fec12862b464238dcacc790a7b6afbdc08ecf244adcdbfda3b1757c1bed65b1df3e6af74ac4ef9f335c9fb256656a4ad02170074da087052ae0ed1ccd27e3e24cea2913fa00323982ed935274a679c06e4cfe6f39a6034bcee88f60d73f6b191aa038de5536d1943a91abd9abae0c5c459e523239bda40c4a901d4af2a25289496fc199d531fb6994b52d5988f440e58a1443340f823a32b5e670d1d984772a8f0b30dfbd10fe1c45055ca4bcafe9bb68196a76745d54f25b06c199d5243e91d941e2d2f957267f837ac976a66e5bd1bb892e4da5d310ee8b0a2d5af288990af95fa12c2a0bb2298cbb9c7544fe415934bc2306f166d5e3479a6f21b8decf9077badb33780357af7d60caea19a3fa1018bfd5f8bcfbbad777268b75d39827e8de7fc1be8a2c6adf2a1bbcc09d47c33f79a08a48921152a42e0eae33ee8ba85e4c956d5e5a40091c6f063aba7a5080897e0a21616f7bfe7bba7e0e1daeb28ffb0c59308fdd7996c0c0bf71172a8f6dd20942a16d83b72042fbbe9ebd3778ee86ca2740a187a328d4483031c252df4925deb7419f8368d052f866a615b94f3bf7f465f2902ae82f0aac64efc734a0760735b70ec72b9e64ab1e9016470dd40ebe22b2c395e2063218fea02e9d9361318faac0160d8b472c5e873c548d8c6be1717fc39257e9bcec1a141d6804b0a90bb2f6a60417dbee7f4ca9f645062c300d6e6fec479fdde624b498f44d612e33c75fe3ea424b463c42c3c6df387ce85861d8dfedbf8a81db6c4805b54db6a79ccec3fd564499f99bb891c7847a00949c8214329e133d963365f1b05dd15d669fb025405b1eb4d83c5abb39f0d4ef01e9b41f7591914da7b2b4db28820fb5d45d6f4f89dc7d7a6bb8773971363c8c048f404c107339eb317256539e9b70f523a1c3bea83a2e8e420ea853b4354cffe935c2950f08ca3b9fb5a153408cb91abc320faa43f2d52b362d33fef33bc4c7069fba91a76e9664fdfc339f3dc96ac2f51a30545d75e4fc5287137ca81cea213fe5ea7afe6c5aec3e6ab0c013b595dd82cc506b86c2f8a2da24eea20184ee418928d39abd2685c227d90ac451069a02b516eb7588d963bbfc31d880bb5a8d23856dc4a0a1c5bc3ba26dbbc63d8f56dfea44291c610e3a655e92caf8523310403e40a6c8239e826fa4abc5444c64f9beffd6f6b7d056a505a36c17ac8b1f7f8a3c362f28df1b8e97b730ebd81c03dbee92fbf9cddf4a894d4962892b01b3f8e24efb464dcf4b9b07a6d598a2542df6d9d4c7cebaec9bbbccfc831685624dce5f81cc000f54169989ce4b2a175aeff0c7506abe409f31693ab79e315bd24ea967cd4c2e1c037381b2a5ccedf4bd6452ee577372c3d449db191c1e3f2e5ddc87a13ae4a1fb7b9e176ca07b5b5baddadf3c00890bc9313f0bdd540fd9a927b9cb4f2cbec344d17852228a092e9b06f14b22e2002f0952ccedb0608c852955684da8d6c4d50e284b6e46c22e49d721eaf72184b6fc6f61b8d24882cecb4302911de24bcbb5a8e0f46624214bacde15bb37c1e949f39c6e27b55d5d24f86e3b916a25ef0c4465a317f582ebc820b0a0d980aebd039512132166d4d3f9f3b2b75580c346f4d3d9ba9fd50b29b5aa8fe14f699f7f1dbe43a414e594a35f666026cf2e8b7656db015800d851006175c6e333aa35fe32f1406a73ca71c5290764072fdff1b0048a34d1307e11ec6c7959dee1047dc53d9bb8f981eded6b1c055f2af9f1577d98bf82370d340c8b7372decacdd2aa43fea34936aa2c597a48ce1090f9dac972c21e1ad1fc7bab92f5621a36e0d487823c680737a6a38950be0722d7cab852c29c91d777e830ebad942bc2f3bf2a43c2061832840d48c1cdd5abf2f40b0b37076f31fadbbba410cf338fdef8986e9faf9b373b6bd896404810edae6203fcc1e9bde4b0c3f4eadc3768e94975d693203cda81cc3f07d3f1b3c449dc0b2efc061b81a336d8d05d09428fc031420e356a07701135e7f505339df3aefdc2f18fa7e025e6e2e22683894068a3b3c41f8d2e616c0eac57fd057cbd180e00e662bde76c2e5ad15cf90a81a2b1012467e21d72ecaad1697e5b7ec87476977b0dd6c452790b8b6b03958994c204be5a8d20d3c61e4c52ab1df3da3190a1f8d42b982d5376430df75fcf34fba5a56028ff80c12b343103be4b3b363349c4513468df48a1d3b0596c7ab95848553eb2c58729b80fc53560652053014c09edc3889e7a616528630194d19b79e83c293158cdd3480bc01238623ae798f820a9ddb698c3e79b5d73e008b4befb214a77acf39fae26dec119c6367cb0a54b69bc923eb2c37e6ae511e9aa18ad4d961ffd9c6ac6034f80bc17f004eeaa18dfd80dd2c2c35ff08036bc18f12a4d19277e4ad1c3b9fab379f1d3c2540a9784e1ae38d7df452f457c3aa6d2b1c44c80f144dec8afda66107bea01416ef2c2cedd7b9663b979e7a66466c0838c095466a87d1f0578ca7676436f384f2f7fe8292cf32964e529bcac491dfa4eabacf644da930568db08d6ce2b856884786b2941f924ac096858de72722fbe65d4efca4c229fc21d2f156c5d0ddf6f6952ed68a6c4655b9edcbf788136a885b7977355608dc07ccb8d567024a463cbad373ffdf4f3310a39c152a89dbacedf2c0a5eb6932bed83c313976c4b69d7c67a18af58474cdf529983bd5801e97b53f13e1fad9b53df947e85fedc064171fd436db7616e1b6ccaf09075d13a57f0ed11ccc092bbe81367eccb5a32ffa01c6df884cac08e61386bf834c7b5bb9c36d5848549f474bb4a97824cb5d94f8257bc7311b9973d34b58ebad4ddd66c2cfc8e38193e50cc106d3bc7a6c7ae52add477f66b810f87049b2b1cc86a5a1e5668551a325602726a9497dd2905b7ea0db52ba7a6a8b17202f2a1064f3ec5bd3a5ae039e07175abe3ab26d0714b75515e1c0128e4306e92c098373d2a06d9bfd6196adb6ce876fd69c824b52bfd923ea083fa31d58a4e86f12fb850f62583c49be871c30d0773f99a999233394213d3d1ecd19e784595e9dcef3fb72cf3df0e1f1a3033f5d108a19d8a921820ad7668c61edbb9119121faa540a21d1dff5f422ea5729215089694d8bf9d22bd64bedcfb6928504bb3588bdc92f01e848f42cd5d13fd76ad43c6e2d8d8e45e98e3ed947db6fc0c0035ee3fde77dcd6340f3443349341668bbe072e5d3151f880d72d572943ed9327c4572fa41e40fe8b05b82f886aed6920b89a36054e6defd5c21ed3102a2baa24cadae421a26c7722584b3324b387dd6bf229a2b7e1bb51e0b64f41a73c9b4e2ba33f5326790fdf4a59f1d9b71fa08e3139961610df9eb008a17d1d2e0f69995b5511a3f1922d09dee7a9dc5b9ad2a5ddcbcf281af7989358cdf4af49036ce92e37496d1d47a2fa8c18b485038f52a68d4292b7899f0d6fcd9850eded8f8383205e78cc06f8296fd7992ead104cd6732c67f1aeba210b2f748e2404a6fa52aad112fd247bb67f5f74660178abdb9533af014684795f5503b5f1daaba5238d1526058b12c22a72671cf0e4d60fd0a73a2baed1411e73f661d5111675b432d6ae1dec2d229a2722e26e511284471755b953ba803f430c0a0b58bd05584bf6637133e146fc6f7147a2b68b7eba09e5aeb0f4193e962eb924b82dfba8cd8be026999603305d58459c8f2eb7227b3e3674b58c7b6f50c06141b5a6f9ab9ead2f160b0f41c09bb23cfc661b62c0d38584299bef5ec87c38896f570e95d2b7928741784e8f3ed21bbcfde7d21e8a2e0a2a3c4d5aa4e22c1843181445016913a204b736d7fcd45350c0dd3875a7572707576af06b975be1952aae546c6ad8ce310a7eabfd7aeee2dd72720255f852c0ed17bd5fb2450c98bd0deab9a18839d3647d790e7844eb2373b81682f695fffac6d55682e72ea6289d544393149358abf5ea89b9cc4ca87782c19113613553451b27c5ecb74e36d868374adf462c2e0dee6f68a16dab455cd2332b8f9b9a8b626b486d10b5fac31fd553d0df85a41ffb7106f2afe6e3581d0d0a9059c8613edd60cc46b2579d318d8faa3e1c665c0e4cbe2bc99b7ae3ab146e0060ccbb5f2834089b9836c4aa77c6e91f2bd2293935d0feb02f4e65ca42e91ea40092b059c9f66b1a64ad6a7732f5b4d70dde9d215f326aa67868f09af708a62823626d37db21334392e9706e12e433ef71e6d9f2c4863670f1c5467d3b4d74c2348d3c1647346903b05c77cda308d97506cacf49a89cc35a00ec96fbb229df600876d1560e3c62b72407500bfc75c38127e41a4783ed894a5877e05ffaad21c6c31a2d434069f8cb5eb620bdfb62988df005a18639f93f6dd297feb573b28fe796bf4648a5dae884a317a3b430bebb2837e18176463086f85e9316410c864a48bbecd06a7a2ecc18411d5db7257790046c656aded7f20f377b649f85c0cbb5b18cac6e78e1556414e51c55fa23ee20790cb88ac0b7742b6b0dcc170aa6e73730c1e15ea7f43fb6ac612467a46070a3435d2d8d582655d791b3fab09bd58a3b50663c95c09c9d68df5b04e460eab86ae7ddca5c19d58950494fa22a3009c42030568c4899c64a0b600ce1230ef973d6e41942230fced9bbaa7bfeebb59fbfc4d75dd8e95a78b2c600a75b907928cb6df7744d783b6ab0411aeefb03245e4d35a1b99d8c726e8a44f43ac30f3c418fd8d01b30850611717376775b310ea0d8d50a8f45fef4462611fdcd84dc0a4d31c079a038477f1b0a5762921b5c8ed7a376d2aa2e7681700d05dc7b45c1bd6aa9da8ddcd0802915701956d20d6a052fa7382117cd9abe23f219d42333b2d65e28030091d2d99d86d0c5ccb552c89b57f5224c08a753152322bc997cc2c6db297c3a081047857da36545a85b4707c0c26e7a339d258fcb3586221e440b98e1296435796dcd99a40c5bc9327bd6e8907459b9cab49929854ede24e980134ca2f7f2e44b027fc57e6ac4fb3bae72ab66f81818d776ca9bed0539f32058e6761dab5396d2b6faf9498ce3583e6998f68781cef3915ae285535c9df4d4045e691609913ca687928f50f9a5fa36ba80404a89b6520c5d5847cc3a7a7523d2ef29d5177a4edbd55f8fa6900a8012e964808f342d91c8ef728e55bb7ec17b69e22759039b249db7c576f96efa575e545ca5bc6a8b709ea70913c1920d3c770df3cb6568c7342827b954d3b8635fec6c21e82588ed109abfd71b7e776f5468e45806f859131d5a2d891d9a46a91b1a2d9203d36174c4f6f4e0b100ac707e87c5b8ff2c375272e798070366be45bd9d82e39058addf15c126dc467afa706fae4ed0d10c7f95d2c5833f59e0f9794a31b6981ef3892f23a52d6127b9bd20715c5f16170cd69b5b75050422c142ddcba71a08814ba8e6a4fd0e4cba96e7f5c2b4434df8e040ecb6d15bb6fb5addade643762f8e72db29c29332d02c569b05060717de8f39be609a6c4e816715a5f625f022bea5c994dc52acb4bfb90759560b286d79dda85aa224061667adf806fd99af766d0785a7393cde3b4337e583b3ee92226499e74b435c8bce2d0f24320584b4d33f026c3e3dd2c46e25ad9bfac9612d70482c36574866b1d207563689cfd1e68440e7de9cd0e5c888a30a8da84c869760ee4f6d7ce1db6cd7547d03b513c6f47c73486fc43733ecb3decb1e03c8cca466d6d97a51cef99a94cf584864fb0fb2b3e9aab0dd6011cba7f0c7f1b0273d8b2cdd6d39f9b76b6a843b493901966756c3d28665bf75c412f84e971b9640b479c3448752d6381136ea6e6d4e99167dd698dc501c2bae08a6ad0945eab19574c063015f774e337ee89bba0a96fad19d0de0831117e4e0c470ca93318a7ee9a81262ae239d9e50bae316f94a9ea82957a3fd1419e78d18a824fdcb3da57bdb4a91f0d76164e8115623615d12b44a4a3bc9ab9aeb7ac16e9d8dff9d7988"], 0x1004) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x1, 0x7, 0x4, r2}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x1ff, 0x1, 0x3f, 0x6, 0x200000000}, 0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000012c0)=0x4, &(0x7f0000000080)=0x4) 2018/05/08 11:01:26 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r2) 2018/05/08 11:01:26 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@rand_addr=0x5]}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) 2018/05/08 11:01:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x16, "a8a5eac56965311049e6e016ad38320d54f99a617757"}, &(0x7f00000001c0)=0x3a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:26 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') r1 = getpgrp(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/21, 0x15) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x100000000000002, r1}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x2, r0}) 2018/05/08 11:01:26 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x40000000, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x7f, 0x200, 0xff, 0x1f, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000340)=0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f00000000c0)="856ac82537e279a64ccf80759c18b6b09de741d097c63be2dc045fa76c1c8cf95373f1dfe471bf0c154c5c8a80cca2a1bc4d245bcfb39d724b2698a15c7c3f05e2aae3e736edf2e45af6a78477173a7aa0acb51926beff5233872065f61a54db862d63ec6a59b2cb3ad7de04d60097ea9e03dff2651fa196f4f1d6ea", &(0x7f0000000180)=""/223}, 0x18) 2018/05/08 11:01:26 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x82, 0x80000) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1007, 0x7696, 0x4, 0x100, 0x8001, 0x8, r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000180)={'bond0\x00', r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e23, 0x2, @empty, 0x7}}, 0x3, 0xfff}, &(0x7f0000000380)=0x90) 2018/05/08 11:01:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x3, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff7fffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x9, 0x2}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7f, 0x81, 0x8001, 0x100000001, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0, 0xfffffffffffffefa}, &(0x7f0000000000)=0x7) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x40) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}, 0x0) 2018/05/08 11:01:26 executing program 0: r0 = semget(0x2, 0x0, 0xd) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x9, 0x800}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) clock_nanosleep(0xfffffffffffffffb, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x208400, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/08 11:01:26 executing program 4: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r1, &(0x7f0000001880)={&(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/121, 0x79}, {&(0x7f00000013c0)=""/201, 0xc9}, {&(0x7f00000014c0)=""/127, 0x7f}, {&(0x7f0000001540)=""/95, 0x5f}, {&(0x7f00000015c0)=""/238, 0xee}, {&(0x7f00000016c0)=""/7, 0x7}, {&(0x7f0000001700)=""/8, 0x8}], 0x8, &(0x7f00000017c0)=""/147, 0x93, 0x11d}, 0x2001) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000018c0), &(0x7f0000001900)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x3, 0xa3fa0be584c83d86, 0x0, 0xb, 0x7, 0x6, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x8c, &(0x7f0000000080)=""/140, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0xfffffffffffffeb5}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@generic={0x5, 0x8, 0x81}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2100, 0x0) getpeername$packet(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) accept4$vsock_stream(r2, &(0x7f0000001980)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) 2018/05/08 11:01:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0xffffffff7fffffff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x228800) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0xfffffffffffffffd, 0x7, 0x3, 0x7, "a49e327ad292186ebc5c30f906b43aabf2f889abd7e42939087fea3aff070000000000003a40df7858a9d421", 0x800}) accept$unix(r1, &(0x7f0000000280), &(0x7f0000000240)=0xffffffffffffff38) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x0, 0x4}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000f6a000), 0x4) membarrier(0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='statm\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/08 11:01:26 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:26 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff18500002400000700000000000000fff7df000008004665000002fb4b35", 0x26) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x0, 0x8fe3, 0x2, 0xfffffffffffffffb, 0x6, 0x2}, 0x5}) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) write$evdev(r1, &(0x7f00000002c0)=[{{0x77359400}, 0x6, 0x7}], 0x18) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/53, 0x35}, 0x0) 2018/05/08 11:01:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="19c00a400000"], &(0x7f0000000000)=0x8) 2018/05/08 11:01:26 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x3, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff7fffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x9, 0x2}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7f, 0x81, 0x8001, 0x100000001, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0, 0xfffffffffffffefa}, &(0x7f0000000000)=0x7) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x40) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}, 0x0) 2018/05/08 11:01:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0) 2018/05/08 11:01:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:27 executing program 4: unshare(0x8000400) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x294000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x2, 0x7, 0xff, 0x2, 0x6, 0x6, 0x8000, 0x7f, 0x5, 0xfbd3, 0x5, 0x400}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={r2, &(0x7f0000000200)=""/128}) lseek(r1, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe9, "12b66702c3feb3b27eb74adca1634f8f2abb476b25c040662aa8c075798018e79b0215a051c0db0508eb680cfa3d25a306f55166e2f5d1d6f9000b8954b736df7b13a8dd628b411b562f0e732048860d3bc1d0b17afdf47d7e9950588bd4dc47332bbae4883790dfbe87fde52a0a4b4006325504e64e62a6a41dcf1626f3540e1730fc3edc41ef7c310d0e0fcae8de67bdf95503a9a142bee6ab6120fb2bfd6879ba8cee58e95fed41107957c66a3fea6047ea90a4cab3c181caa383c5a5d33055d5d3e29b2dcd3e1f358f13d8cbf62ca0b1fbdbd9be3a7768bebbd13ac56030065d25ebc42106dc31"}, &(0x7f00000002c0)=0xf1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) 2018/05/08 11:01:27 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x200080) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @rand_addr=0x1, 0x4e21, 0x3, 'ovf\x00', 0x20, 0x9, 0x21}, {@rand_addr=0x10000, 0x7fff, 0x10003, 0x3, 0x40, 0x1ff}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)}], 0x1, 0x8000) 2018/05/08 11:01:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xffff) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)='\x00') writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x63}], 0x1) 2018/05/08 11:01:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x3) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180)=0x8001, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x7ff, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x2}, 0x20) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0)=0x5, 0x4) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/08 11:01:27 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/rt_cache\x00') ioctl$TCSBRKP(r0, 0x5425, 0x7f) 2018/05/08 11:01:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000002}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/149) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80040, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) 2018/05/08 11:01:27 executing program 7: unshare(0x20000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x9}, 0x6, 0x9}) setns(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x1c2, 0x4, 0x401, 0x8, 0x1, 0x7fffffff, 0x9, 0x3, 0x3, 0x0, 0x8001, 0x100000001, 0x2, 0x0, 0x7]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x100000000, 0x2}, 0x8) 2018/05/08 11:01:27 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x100000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0e0000000000000000fbff0000000000000000000000000000000000000000000000000000000000d4f6000000000000000000000000000000000000000000000000000000000000000000000000f97231cc18b253b760e708390000"]}) 2018/05/08 11:01:27 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2018/05/08 11:01:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:27 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x32}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={r1, 0x3fe27a8391ccf4db}, &(0x7f00000000c0)=0xffffffffffffff5a) 2018/05/08 11:01:27 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/rt_cache\x00') ioctl$TCSBRKP(r0, 0x5425, 0x7f) 2018/05/08 11:01:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x0, 0x7, 0xef, 0x8001, "1ff9d5e4ebcaa2b800926cc7112db753aaf3bbdee201c44cbac6905a007de3c9dceb1b50de50343b1ade6e19", 0x3}, 0xf559, [0xbb4, 0x7f, 0x8, 0x8, 0x401, 0x6, 0x6, 0x80000000, 0xffffffff00000001, 0xfff, 0x6, 0x100, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x101, 0x100000000, 0x2, 0x4, 0x3000, 0x3a2, 0x5ee442c9, 0x2, 0x100000001, 0x8, 0x1, 0x10001, 0x0, 0x1e23, 0x7, 0x1ff, 0x1, 0x9, 0x0, 0x1, 0x100000000, 0x101, 0x9, 0x100, 0x1f, 0x6, 0xfffffffffffffffc, 0x9, 0x7, 0x5, 0xff, 0x1f, 0x6, 0x7, 0xece, 0xffffffff, 0x6, 0x4, 0x1a, 0x9, 0xfffffffeffffffff, 0x2, 0x401, 0x385, 0x1, 0x1, 0x3f, 0x80, 0x1, 0x4, 0x5, 0x8, 0x1ff, 0xf684, 0x8, 0x6, 0x7, 0x0, 0x4, 0x8001, 0x1, 0x1324c000000, 0x1, 0x1, 0x2, 0x101, 0x9, 0x6, 0x4, 0x6, 0x6, 0x401, 0x9, 0x61, 0x3b, 0xc9e, 0x2d04400000000, 0x6, 0xc96, 0x3, 0x8, 0x1, 0x5, 0x2, 0x37, 0x1f, 0x6, 0x28c83549, 0x7fff, 0x8, 0x3f, 0x2, 0x7fff, 0xd19, 0x3d26000000000000, 0x4, 0x7ff, 0x34eb2515, 0x4, 0xfffffffffffffffa, 0xa6, 0x1, 0x5f48, 0x1, 0x8, 0x6, 0x3f, 0x8, 0x8000, 0x534, 0x9, 0xa4], {0x77359400}}) open$dir(&(0x7f0000000680)='./file0\x00', 0x101000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:27 executing program 4: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000000140)="a5", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xff0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/08 11:01:27 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="feb57e7da696b9eec8c263721bbcb3d1e3411d0bbe0b27be92342ab46736b7c08802c4a0e6cfa5c0ae75fab661e848ef26278e495d8ab2dec0797e9b9d83bb4b0dd022d65f8bb43bde174cd0365785a869a4eb039d43aad39ea6bc7449552f6aa1a7d317e8c04b1aa88d0c9d912af455865e5182f9668fd9b4da83a0d3e2e88546eac60737db4534d48942a1cf4fdd98f12f17567d5f21fa1379d057a9fd93ddbd2344a74ce37e8d5b32b417fa5ceb2a249d117c042b"}, 0x10) unshare(0x1fffc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000380)}, 0x10b) 2018/05/08 11:01:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:28 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) syz_open_procfs(r0, &(0x7f00000002c0)="6e65742f727cb5006163f1ff010000ff12d0c00000000000000000000047d04e754a61c5c0965e8e95b1ab6c2dea2188be845e7630dde3becae6000800000000004fbc1bbf0032058ce8c0ff70e965d1c860da13d0d9") 2018/05/08 11:01:28 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000ffdffb)='##', 0x2) semget(0x1, 0x0, 0x410) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000140)='trustedtrusted]cpuset:\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r1 = semget(0x2, 0x2, 0x200) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000040)=""/94) 2018/05/08 11:01:28 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x824, 0x3, 0x1, 0x3d4c, "a3d069d12c12a820cfd3601cb5ab4ef4f32b07a44357cde6d252b69642beaa21d19404543508c824a9d8b99a", 0x2}) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80200, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a2", 0x1) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00949d30e0280f451d25c4d6c4803a4afcbcd3c6fbd2a7d7a86a7af8ad50dbef9a3b6478b71e078205a891b8031517486c575adff15596023e90c7deed149800817b2712a07187eb20f487c4fba424e27a0cb9c2d992ee65547544fc72772edbb5f8a2bbc7d93ea6b05f83093339c7cfff5973a864067682942e9a18f92bc2bfc5ddce5395ac8f7abfa6896c4cd1a19bb8a86c8fbc573c629fe7dbbf7123236415894fa7b8eded1bf7e740c6bd69fbdf14956f0000000000000000000000"], 0x1) io_setup(0x4, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/05/08 11:01:28 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:28 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x5000000c}) 2018/05/08 11:01:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b9553a250e3968ba9a45ea22b1f4fb") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3ff, 0x4, 0x9, {r1, r2+30000000}, 0x2, 0x100000000}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/05/08 11:01:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) 2018/05/08 11:01:28 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x200b8000) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) delete_module(&(0x7f0000000200)='procem0nodevmd5sum^\x00', 0x800) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000001c0)=0x8, 0x4) 2018/05/08 11:01:28 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:28 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7f, 0x40000) recvmsg$netrom(r1, &(0x7f0000000140)={&(0x7f0000000100)=@ax25={0x3, {"b5218c66e31e25"}, 0x9}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="50c8e507257551fc2f0292b047440e3c7eca647b2eca1a4e86a601980e15d76db874ba0d9c26ec0b6087e05381485839ae3f2a8670b3eaf128331bb6c426819222318606d240ae7826b5c0355776111d21dffd7f857a170a8b56216384e8fb88d3610928c6e11af8d78da8259bba9530937b43dab17ed48deb965dbf12e9d217bf04d2580c39ac412244f736a3f03d70ff5c9a0e31c8e701315cb0db2bb3f78fb2142b8185104bdae9", 0xa9}], 0x1, &(0x7f00000003c0)=[{0xe8, 0x11f, 0x5, "ae81cd5cd26d7ee2f73f1112ef4d71e4465ed8aaede94f1a88e29e2c63541708c97829571721ef85e7810e4b9c50b87ccbf613275a8571a45d71975d2300c41155410c255c6c7dd5b2b06ea0f397bbf832f280431946f9c03692c1fafa7d868307b0e778a1dfb704312d3f28814c824f7a5e965e20c1882c0a4ecb3ed1ac517255e2d7a8a008949d6ce2c9bc6d0d82c46fdeb77d5afa61605983c6eb8504466d50c834b2cae101326fa0704a408a7c42f5c0b9316a3418ba81abaa081c6af6b168a4ae54f33943643c5adc62d670e26677a73b"}, {0x1010, 0x80019f, 0x1, "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"}, {0xa8, 0x10c, 0x8, "0f142c7711c77d21b04d3f7e69ed614f81e5ec1811da09b3f754866f7ca6c9e997f9a0c01cdd19cabc0030cfc3c4512c266d9c90fd9ccc036f37cf8f1183a39bc9bc88490b3ae3587de03e45f4360bdeaafa1144b8091be10632a4da17b01680e74f533009172c01c1818c75b05374612e6c66e58bf4498f067f2aeec7b09fa4e5c105caf9092a82af8ab34b8e6a9c10d0b75928"}, {0xe8, 0x84, 0x3, "ad8a7657bdd303f30d35149901943fbc7ca0e7f6851a7e606ffb60b2f38711c9d86a8c7a2f680cb07ea6f2cd52182bd84131e63637cdbfe34938733202960ab438566a0cac764658335a013207889b75479ad33e36b4cda07b5d5871698deb3bd32d8e1f4f47286c8cff46fccc098da08b07d039ad75e632db735c63ae97324037e821b6b71e9d3964f72742543dc507df3f9a5c35dee4ae0f1ec6a2c51d8f353b58ae303f1b45104c99486043e1c1451198bdf4fe70529ec39c47e011a128741b4b7e4492e903de9c0606c3097ca22c7338fae620"}], 0x1288, 0x44000}, 0x40000040) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001840)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x940000c4}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0x9c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x60e686fb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfde}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) r4 = syz_open_procfs(r2, &(0x7f0000001680)="6e7f70000dc535922f570e5289ba827771bbd721b18a8a81f6c9f5e4cdc3768947029e12f1dbd0432b9a8f8cc9ecb91ccf62e60e81eeee59bf4283efe5fa654b3ca6") ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r4}) 2018/05/08 11:01:28 executing program 0: r0 = getpgrp(0x0) ptrace$setregs(0xd, r0, 0x5, &(0x7f00000001c0)="c5040816d41d84ab99b056d9600aa1ffba2aefbff3be940eeadbb00460e3004bb259b135e330f002e0e5d577e8ead3366b2673a1dccd6e0012fb42eac901260620f20ec87e5110431bd400649714e909c7bf53510f2e029b674d1c86496bf8ed4ebf53ddc09b0b9693523d7e35e01ba4c53e08e622e8fcfc8b41e7a389f97f6ad5919c8396092b1c2fd88b40f6ae43656595fa8a04bd45b056457bcdea0642b974713db39f593a") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x6) bind$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0xffffffffffffffe0, 0x5, "b87a9f062b5c11770a8bd5d81d1b79ea62bcbc84c61eba932b38c9827b73287f06e242dddbf3c44753433fa98dec353bc4bef43df49446fe8e6e94cae49801", 0x2}, 0x60) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x361, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/136) 2018/05/08 11:01:28 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) 2018/05/08 11:01:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000180)={[0x3f, 0x36]}, 0x2) 2018/05/08 11:01:28 executing program 2: unshare(0x8000400) r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@local}}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), 0x20) 2018/05/08 11:01:28 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) clock_gettime(0x7, &(0x7f0000000080)) 2018/05/08 11:01:28 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:29 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c350000000000000000000000000000000000000000000000000000000000000010000000600000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14142100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) 2018/05/08 11:01:29 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe0}, 0x40000000, 0xfffffffffffffffa}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x100, 0x6, 0x1, 0x8}, {0x100000000, 0x5, 0xfffffffffffffc01, 0x8}]}, 0x10) getsockname$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) writev(r0, &(0x7f0000a02000)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200003215f500050000000405001100000000020002000008", 0x29}], 0x1) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x800) 2018/05/08 11:01:29 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000001180)='/dev/input/mouse#\x00', 0xc4, 0x100fff) listen(r0, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0x6c, "f0a6e6d2e5b1f4154528f2e46f03946398d2f463452935a162eaf205a0267e3b02998a13712d2f994ee4940b9f22b71eb09e890be2343cc57745fec3cb29ee43bc4a4089aab7793957416fe3f29ae2d4a441df7a7123efd6292563acc6ce10813807d8c278dbef5fe1eb07a1"}, &(0x7f0000001240)=0x74) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001400)=ANY=[], &(0x7f0000001300)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="850000002e000000c5000000000000009500000000000000f00f1d9209eae306581b0cd29604699d40c15afbf34cb6849a6888bb16a2201949785bdb18d1ef0c90416e9a0ede3b99b09535a557a784cd744efa17c31c36ef068d5a021fbf068530619601d8f94e3dfd288afa3d434e79a6f1b2cd9be308c1fbd8408354c4ecc8b817118f92e64c9c8ffa5f99355a02937988c7c7c778d1a3fe609641be615e9c3d02e81cf008193ea1c73cbcb910936c9d29"], &(0x7f0000e6bffc)="f45010", 0x1, 0x2ae, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x8000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000010c0)={@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, {&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x10}, 0xa0) 2018/05/08 11:01:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="b42c4f2860209520ac863ec81e3819bf", 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 11:01:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x6, 0x4) seccomp(0x0, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x101, 0x7ff, 0x1f5, 0xb04}, {0x101, 0x10001, 0xbb, 0xfffffffffffffffa}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x101000, 0x0) fchmodat(r2, &(0x7f0000000300)='./file0\x00', 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x12854, &(0x7f00000001c0)="2815b06a33513854a06dda7b69c41e0fd0b14bd88d01e66ed894efa140e3") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) 2018/05/08 11:01:29 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) clock_gettime(0x7, &(0x7f0000000080)) 2018/05/08 11:01:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:29 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x100, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000180)="c09c538e6eee0d07e083bea171b854d8429703ba434352207039ebdc7b516d3cb0bed987e9f942acc956c6176bb00b9203daa7bf95049d6d59fac6c4adc0e50cee281e4a601fa64d749c67f782edeb9ac1aad05e5fdd4464f5211f12af1d8653ebf49d82f153b90776e2200e089d115a5c799e0fabd5e42314bab707a0b45fa05d265f72aaebf7c9e8ab74895e7d3f3b6017b7ef") syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:29 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) clock_gettime(0x7, &(0x7f0000000080)) [ 175.541229] print_req_error: 53 callbacks suppressed [ 175.541248] print_req_error: I/O error, dev loop0, sector 0 [ 175.552289] buffer_io_error: 51 callbacks suppressed [ 175.552308] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 175.565274] print_req_error: I/O error, dev loop0, sector 4 [ 175.571101] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 175.578892] print_req_error: I/O error, dev loop0, sector 8 [ 175.584720] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 175.592491] print_req_error: I/O error, dev loop0, sector 12 [ 175.598398] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 175.606280] print_req_error: I/O error, dev loop0, sector 16 [ 175.612197] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 175.620071] print_req_error: I/O error, dev loop0, sector 20 [ 175.625973] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 175.633790] print_req_error: I/O error, dev loop0, sector 24 [ 175.639692] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 175.647633] print_req_error: I/O error, dev loop0, sector 28 [ 175.653527] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 175.661332] print_req_error: I/O error, dev loop0, sector 32 [ 175.667240] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 175.675218] print_req_error: I/O error, dev loop0, sector 36 [ 175.681111] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/08 11:01:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:29 executing program 6: unshare(0x60000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x5, 0xeab) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/60) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) fsync(r0) r1 = socket$inet6(0xa, 0x2000000005, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:29 executing program 2: r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0x6, 0x4) 2018/05/08 11:01:29 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000940)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000000040), 0x0) 2018/05/08 11:01:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7f, 0x14000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e21, 0x200, @empty, 0x9}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xac) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x800) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000050000ffffffff100300001003000010030000ffffffffffffffff680400006804000068040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000800000000000000008000000008000000000000000000000000000000000ff07000000000000000000000000"], @ANYBLOB="00000007ac141410ff000000ffffffff6c6f00000000000000000000000000007663616e300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000ff00012000000000000000000000000000009800e000000000000000000000000000000000000000000000000000480054454500000000000000000000000000000000000000000000000000000100000007000000000000000000000000626f6e645f736c6176655f3000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130020000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000f5ea0000000000002300000001800000060000000800000004000000067f080030006168000000000000000000000000000000000000000000000000000000005900000008000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000100000073797374656d5f753a6f626a6563745f723a6175646974645f6574635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8005801000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000500000085e50000c000000015cd00000600000009010000280074746c00000000000000000000000000000000000000000000000000000001fc0000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaa0d000007001b003400370017000e001500360038000d00280001012b001900010031000d00000002000000040000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x560) 2018/05/08 11:01:29 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4100, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000000c0)=0x81) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x6, 0x2, 0x2bef, {0x77359400}, 0x8, 0x1}) 2018/05/08 11:01:29 executing program 3: r0 = socket$inet6(0x10, 0x0, 0x2f) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007faf372d1cb2a4a280930206000000a843096c2623692500080404000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0dec6bab91f6", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/08 11:01:29 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) clock_gettime(0x7, &(0x7f0000000080)) [ 175.883991] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 11:01:29 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) keyctl$session_to_parent(0x12) prctl$setname(0xf, &(0x7f0000000000)="b68c1d5af3817bb8cff000000000a64646") r0 = semget$private(0x0, 0x3, 0xc75a0a0bdc552af7) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000080)=""/112) 2018/05/08 11:01:29 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) 2018/05/08 11:01:30 executing program 0: unshare(0x40600) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x8f1, r2, 0x10001, 0x7fff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376) 2018/05/08 11:01:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:30 executing program 3: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x101200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x20, 0x4) 2018/05/08 11:01:30 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:30 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x4, 0x1}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9e7, 0x1ffffc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)={r2, 0xcb, "e0b280e9846eb074b9896f33a035655013afe0b5a9fb96f0744830f0709fe4a2d45cb6bb43c32100a678ffa4c201721a2505e3f236bebdd06632a84ca374a9ac2e163a2b989d9cd64782a6b81986c7144d0b31d0f3616a55d2b22eddd9ee9fc73d05ad7be15d06c1fbb9e0d8f2018379f9d4ac018e667a0457132482965155fad947f95ff2be78ea96cddc2e11c01df376122fd23e49c231eb52db8c51ad460accae118f4d2f6dff1acf3ed4209c454f68c74533f602c663bcc1363cb3624d4027c9dc3653e7da75ff04000000000000001c24948519dfdd3a2e0c23fbe2951d5b552aa810f1143b03c3dad268591e73f1cd85261ffb03831ea4da0e70dea4999ee5109270e6914d5ace96cfdd39c3e0b716fed19550c0808fbf63ffe403ef3bfa68040058f82be85ce78338644e1ccb6dfeb33624c63113180e2c83c0b0c6174a2dbcc0dca4de416b244fe57520c9eea1308d982b9880cc82ef1a704b61ffb53bc466dbdfff5b002911d2c8892cc4c62ad6b1bfefea20f978949d37bffdb4aa9db2bc9e4c2424d84b8e69708722c95dd406edc0209300000000000000000000000000000000000000000000"}, &(0x7f0000000540)=0xfffffffffffffde5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x10}, 0x9}}}, &(0x7f0000000300)=0x84) 2018/05/08 11:01:30 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:30 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000001200)=""/148, 0x16f}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000000080), 0x209, 0x10400003) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) close(r0) close(r0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) 2018/05/08 11:01:30 executing program 4: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:30 executing program 6: r0 = socket$inet6(0xa, 0x84, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:30 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:30 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000180)='./control\x00', 0x5) r4 = inotify_init() getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x2) inotify_add_watch(r4, &(0x7f0000000100)='./control\x00', 0x200) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8c300, 0x0) recvmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/91, 0x5b}], 0x1, &(0x7f0000000480)=""/134, 0x86, 0x8001}, 0x2) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000240)='./file0\x00') 2018/05/08 11:01:30 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80000) getpeername$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x82000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x2000) fanotify_mark(r2, 0x4, 0x20000, r3, &(0x7f0000000240)='./file0\x00') r4 = epoll_create(0x4) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)) writev(r4, &(0x7f00000027c0)=[{&(0x7f0000000280)="ffaf5f8e0717ccb40b8fc4fcc1acc8b82f0a31b5037a18eaad15634c54b30b4cff76cf67e6f365cf7b2d8e7009a8c1b64dbbbaafd051990d3ddc747ae90f8626992319892e098a59a0177af89a72d90071704f58ee184371bd37a450ede9b4377028f140f8e395f80f1657a18ff0e7375f3e3457174e545ac8204a8994a232fa40eb7735299da25107e01e321c9a971b264b4681843b9fc94be734db6e754997ae523019e63a2e05e26e0824aa0afc5a111ba6b9546eb9bcc260c019de1b21ecf2fef9b747d9bd9efaf98632ad80ffa10fff24e45efa404cc675d37d728afdc68dce136832eff1ebae83faf20f4390d43bd733b0ce8c3a", 0xf7}, {&(0x7f0000000380)="0627099d3643cfd8405f4e69bd80c323f084fed351c16f461c7acc8cbb4ef17b3da2dd0bee2f8969f5217be3c03af48e8b57ce71a398816dc8647198748c9068fcf9105f24180d184df1c020276a3320c22ff92ecdebb2efd6d6367ca11bb92bde613c2a85c5b42066e777c293ba8c26f9fc0b2ccde910379a3ac408810f59bf3aec09607edae730d8d3d28fd74b080566d30727e0c657d28c79e1a6b1bf6cafdce60bf23d2e0b3564303eabc0bec72b8344441ee2eb92dc61b830cd8926bbe94ae2c660e549993e389ceb1610bf89feaf7cfd98e81e36f2b9555f3a204dc0e1f585e69c", 0xe4}, {&(0x7f0000000480)="2c8e43c784a10c32e65545e70710d0ef7c6a0ba912572bae64113d0fdf3c522290a1e53af80ab9e6c1557789c99a031242579d310e64f6c6650e53d92a2a2207a22039adefe6b985c041da0b52cc619d5902334100da5e882c", 0x59}, {&(0x7f0000000500)="cb038f67a5acd4667ff2da0608d237e2dacc5449f969316c4eaa408b522ecfc2aefd823ac5eb", 0x26}, {&(0x7f0000000540)="64de4e49562748f0db23e8f23ef4be521cebf1db7d67a18a4550be381ae887070221b76d518b874daaf6b1223428a3eb87a32329e488e579e0bc17ae07607beb15a8ea310a608429d5807ecb3da07c", 0x4f}, {&(0x7f00000005c0)="1f56ef317cfed0d4312dd2195cbbcea1b013638136d141eb71b6481da9d77390b33a6a6a88aa493810a0cbe25f216aee7efddc7255a00028a18133988078d4c44bc040d57ece8a21557d59679dce9b258f4c853190d31962b9ea39ac33ab479e8e67c376a922169168e4bcf00441505478e82194c15f958586ab29c316a1451d0bea26064b3515577eddca282a27159c74f0cc4936af9c18db471f3be18307174d7e140aecd85eeb78039719d1aa91bab767c14e761f53c0824f44aa", 0xbc}, 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0x1000}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="efc07183e4783b73d731e57d06e9c4c31555", 0x12}, {&(0x7f00000026c0)="b339a160eddbd7dde44fb5d6a6bf90c43dac16dbcd6aa26db6b0d1822025224c8a0b3659f4c8b79d1c2f8e105173445f618645652eb611aef3ab3338644dba81d0da02aa7879d79d53444ee5f7ff2ec4145321ce9bd74d2fc1508391a13114c615245af240616b0cee2bed8422feec75f82b47e8b61538e91c47a69149435536d4b983001435ffd62da43c0b473809d026822612728a7677896303ca5e9f13a3e91fc7e1bf5d64628e903ec3eddc3d585a10f92b634c07e8c87ef083fdeb867e537a01bd552a127ec7a6952d607f", 0xce}], 0xa) perf_event_open$cgroup(&(0x7f00000028c0)={0x0, 0x70, 0x8, 0xffffffff, 0x6, 0x101, 0x0, 0x0, 0x8d00, 0x0, 0x3, 0x7ff, 0x0, 0x200, 0x4, 0x8, 0x7, 0x5, 0x7f, 0x3, 0x90, 0x6, 0x8, 0x8, 0xffffffffffff7fff, 0x5, 0x0, 0x80000000, 0x4, 0x100, 0x9, 0x3, 0x6, 0x200, 0x401, 0x1000, 0x514, 0x6408, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000002880), 0x6}, 0x80, 0x5, 0xfffffffffffff801, 0x4, 0x453d, 0x0, 0x8001}, r3, 0x10, r2, 0x0) 2018/05/08 11:01:30 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = dup(0xffffffffffffff9c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) mmap(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x3, 0x2, 0x9, 0xb7d, r1}) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:30 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000000580)='/', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x11, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r1, 0x0, 0x70bd2a, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x280}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44000}, 0x48000) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000500)}) 2018/05/08 11:01:30 executing program 2: r0 = epoll_create1(0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = inotify_init1(0x4) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000200)="f00de076f65e65a99ba219fab9e9b8a6fa2f7ac44bf2f787ec218418c2b5cf5acde46287cf12c7c8d9d3546e2003d1647a931d211330d7102b36508fb4e7ad66acc68d570d3df55227413cb214d901884a03302188d8e61eaf756987b2a9d15c19edc62db6a763612474e2d7f6b9b0b7d9a3b805f5a66eb8149dea2220ace6a0499cb0b691aa8c06721d8e3b208dd5714471658b91b39c2c0643c97786ba", 0x9e}) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = memfd_create(&(0x7f0000000340)='securityproc\x00', 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="72617700000000000000000000000000c84a00000000000000000000000000000a000000fb997b008bb7638e12f9"], &(0x7f0000000300)=0x2e) ptrace(0x4208, r3) wait4(r3, &(0x7f0000000000), 0x40000009, &(0x7f0000000040)) 2018/05/08 11:01:30 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:30 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="0018", 0x2, r0) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0xfff, 0x7a1}, 'port1\x00', 0x0, 0x2, 0x10000, 0x3f, 0x8, 0x81, 0xa2, 0x0, 0x3, 0x8}) 2018/05/08 11:01:30 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:30 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:30 executing program 7: r0 = socket$inet6(0x10, 0x8, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002500)}, 0x0) 2018/05/08 11:01:30 executing program 3: unshare(0x40600) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x6000c0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0xbc9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x7dc, 0x4) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180)=0x4efd, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/05/08 11:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000240)=""/209) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1000000000000201, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0xc0, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)=0x3) pipe(&(0x7f0000000200)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x62, &(0x7f0000000100)="1cdde3750bb6ff977d182f4ae3d78511bf487053ff8855d9c6c163e40d054d6ea485475f3a150a46bffee2ae9bbf7dbaf811e4a93abf2378d05b0235e37734922fd36f6b4325658cb3a1ee36b216192671ca2baba362cac28013b9e032be70f7ec54"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/05/08 11:01:30 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/29, &(0x7f0000000100)=0x1d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 11:01:31 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:31 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0xbf3) 2018/05/08 11:01:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000007ac0)=[{{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)=""/57, 0x39}}], 0x1, 0x0, &(0x7f0000007cc0)) recvmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xe0000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000040)=0x7f, 0x4) 2018/05/08 11:01:32 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x80000, 0x0) openat$cgroup_int(r1, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4255, 0x100) io_setup(0x407, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f00000000c0)="bf7c67fc0495c4da08fafa9f9e30a706e8704fc326aead2f64889b816e98562e122ff6d62f20a7519fe61ff67a33378aa1e8f7e21236f112a351e16c2fbcd23e1fdd866d518e29eeb903ceb49f3606b00ca6a2ffc0b46a213d7fb2f81735bb9bac0cd409998c6bb9f31bf64947fa07e9e4ad19a207132435c081765dbfafc75c808359f1c7932c07750b629b95d004812dad5215369bef835fc536e2e43f427a2d41c2c2d2350566d7ca7d65d5bc698e827c0bb875d1a3b5d3e34efddc15d62f0def5739530c0c6d19f82a80b46878590ba75e38eeba2d84e0a005", 0xdb, 0x8, 0x0, 0x1, r2}, &(0x7f0000000200)) syz_open_pts(r2, 0x8100) 2018/05/08 11:01:32 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000240)=[{&(0x7f00000001c0)="e802cf4db46fe03cbc72d909ac49abf99ca4b7b2c4d6c1a8b48f90a0ab1e0d25d2971fa22676b0131bf4f891e3780febe5276fcf08298a88849637e4bf0f57efb427b695af881f031b581b4e0617af0b7de60f0991a8271df91539c1753f8c291d9c57", 0x63}], 0x1, r2) r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x412040, 0x0) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x2, {0x100, 0xfffffffffffffff8, 0x4, 0x1, 0x2, 0x1}, 0x1ff, 0x80000000}, 0xfeef) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1ff, 0x4000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f00005a0000)) 2018/05/08 11:01:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100), &(0x7f000031d000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/05/08 11:01:32 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000a80)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000180011030000000000c0ae804f00008b819c0b03a8ac6432f11f56940000000000002427bde5541d0e7e144156a5bb7c66dce81f836034b28646777c1fa8610290a5e1b3e67e657723a789e007000000c801b7b6d287a760581ff6cbd3b85149edfc5c8012fdf27d19912feb78e84fd5c71ffcdb9063eab457b562e9e63c2d66e0c28d1832e8d35d86258dcd358fabe75ac64c71cec47fc4191bfdc6292c48c132ec1663b04fd5bc87b7acf01573e45f061803fba66b3cafbb8959af3d2a900ac582cce784371baf0f4d24c6af105de854403faacedda7aad535e0d3abb83eef7348afb29675ef8ac46d5286689107e77a3e88d87f9c42d3cfbf994e98f18f82b1586877a07249f0a3a41f1b8c83011cd131ab92f76779bc5506b4fde8a68219362b34d1fc12b7afca68551ce2d1092403c00bbf8e4703c65e99070fc44adec7852a4296650244691ba520e96332bdd427bcb026b09293a5d263093fff1594f99713b20ab00e93c03e98c24b91fa03fc7aa974eef823ff042797f51652633c0e91fa87593337d54bbb026b73af309ec6ed56464a8f34722d085768c2c15c3f546b8caeaf71d2aaff9879e64f39bca85ccb5b94c3353edd", @ANYBLOB="1405000000000000000000000000000000000001bfe9e2e45d276928e8c9a4e26411c6fede9dcce62a9eb4c7acc0aaa758ea25970bfcd183b61e08da42f79d2cb13b07d4f4af20b3fb125e0e365a949140ccb77d"], 0x2}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xf000, r0, r1, 0xd6c, 0x1020000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x20000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000280), 0x4) mknod(&(0x7f0000000500)='./file0\x00', 0x10, 0x10000000) 2018/05/08 11:01:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000009dbfbf34e543135c593f4ae8ea5d4f4aac86a8ca4b49e900ef6dae07321068e989ce63b8e3104013fde3f771253a1d32b11499565ca29aaca6429478f2ad202f677c08e6012f90349c718cec6518486029f3b03f25954f43e09d8d2a260fe41486f8dda9a26f62e727eaa9dc9bf1533b204160de639b6606d2036a803f24dc47c6993242ed6c589f9f535288c206899633561107bc7678e337c72d155a57237b9329409f0417365f64be954901aaee75a65028a58bba412bea07aa9b3699dc93f572bcafac8cc99e408577af2d09c8b49bf718423eb814d5470000"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:32 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x30080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd9, "71f82a185d1f0c8bde954e15e4753b4cb43bb2b7d5a9a86d4324d3d9cf4fa1efc22cd55f0ca92f86e652b4822b55101d4c8e2ff95bc827ae0674a82de16d15c123a933e7571233ca0161e079ef17f825de8ca8b9cc5a3726c0cd670e45b7a0778ffd5df44735c1fcec2be3c7487429815c5bd6b626a58c5aa6ceeb2fae6091410d4faee4d02afd813cb0e5c570665ae2e349fe986f4a512ae62bca87e8a3497a5d520f9289a3a2ac838331abdd1d0e74ad12a6dbeb06e3b032715b543a392ead3b9b9907e2e7e34afd0dfa775ecaa6ba1adfdbfc9cbb66d41a"}, &(0x7f0000000100)=0xe1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) syz_open_procfs(r0, &(0x7f0000000140)='net/iamp\x00') 2018/05/08 11:01:32 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:32 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffee) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x418040, 0x0) accept$unix(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:32 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:32 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000009dbfbf34e543135c593f4ae8ea5d4f4aac86a8ca4b49e900ef6dae07321068e989ce63b8e3104013fde3f771253a1d32b11499565ca29aaca6429478f2ad202f677c08e6012f90349c718cec6518486029f3b03f25954f43e09d8d2a260fe41486f8dda9a26f62e727eaa9dc9bf1533b204160de639b6606d2036a803f24dc47c6993242ed6c589f9f535288c206899633561107bc7678e337c72d155a57237b9329409f0417365f64be954901aaee75a65028a58bba412bea07aa9b3699dc93f572bcafac8cc99e408577af2d09c8b49bf718423eb814d5470000"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:32 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/08 11:01:32 executing program 2: r0 = socket$inet6(0xa, 0x80006, 0x6) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x2, 0xffffffff, 0x40, "d02e375ffb8512391298777e2341bf710c88a6c270ddf6ea5fbb5af2a04a4163f6fbf3309c3084e358dad644b587770c643dffd423e1a1b568a6f4b6004d7bacfbc4362827993bffae5e0e811baa2898"}, 0xd8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xe8, 0xff, 0x7f, 0x7fffffff, 0x100000001, &(0x7f0000000140)='bond0\x00', 0x4, 0x1000, 0x5}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) accept$nfc_llcp(r1, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x24, 0x1, 0x3f}}) dup2(r0, r0) 2018/05/08 11:01:32 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x1}) 2018/05/08 11:01:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x10000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="5e071887b0365c0647e82a8f72c7d9080b36320cf388112b6679b63413aa77f75f19ee1105f1a465bf57f43870b49ccb2ef18edd5ab27a2b1c81e1448803a994b97463e7142a099f66486aa9476f3d5a5270afb96d53d0e5e40931b79543319af8b000cf1a572f2037452ec7b37cb311c9eb78382948343fb1f9abf78fef7d54e4710f7d81c2613212e934cc11", 0x8d}, {&(0x7f0000000100)="27f6e460d65f4e8cbbaa01a55f3a470f3177bb4cc611df88ab94ba4b3d1e3b88726de3885f0da37175ad71d865f1668bcc82df7bd85c1d8f0d680a668fbebe775e5f85582f8403d094256efc29bc1ee9e8762f78957d7ca5d6a6980c644a6bc7eb510a350ef3640cacfe806cbbe0a6a21c9978527ede5a17a724f9691265f2e7b6e3104776058b7c9850c908e3ab810a31c11f9f77e5be805db9a7c5afc5b2a6126fc5257a35c3a910720fcb710c3fd9754210b6631ae4b79665f7415dab84073f58947d5de2b3c939466d31dbf80a96ec0881d53855eec2", 0xd8}, {&(0x7f0000000200)="121b61ad6c7252414950e7ef11d26358c2e717be968fe903db8fca199677f012ef19897dfc400c7ed22a134b35629839c2f5da6e11458c921721df", 0x3b}, {&(0x7f0000000240)="65c17746aeb13344e19b9c31ae67bd5a2782b37e9ef957c1439b97a2a309d56a62203d09f15cbfe32d1ff98a55873bf7b25f11e93814e2d3f5124ee2e41e6666e70fd7a09b3eeb7ef11eeddd064312e2516240351a886f02", 0x58}, {&(0x7f00000002c0)="8e07dd195cf14022822e8e5b121afaae2807924ba85e0f80207d0511709de0a1e367f1e87cd630d7db9952695b9b0be59c54c87e7945ca30c4dc88c2baaedb2a08f7d3b989707a699d9681aca31552c4615d11ae3a740bde18b1a7abe1b8126546711c2d933eb9112271fca4a3d213a1223a8dc8c0661a28e2f2472e0b2563d26c305b55d8937692bb4cfa57cb5a62bddb91b9e97d94c29472", 0x99}, {&(0x7f0000000380)="a18c2790fa81e1b93e3e54d5c8e0a36c3d4aab6b98fc41d18f32593d4acba9fd43f565deda4b9d00c9bfec7b5ec8e24552760ad3", 0x34}, {&(0x7f00000003c0)="10dbcd5109aa141ae901804b3c3811910807d6499d2ac44946b54a99bafbebf7aeb9446cf22292117cffd686fab069d93aa418229a8ee61c8b7239c4f7754e7c1666ebbdcd66ed935b9380c19ee77c8da3e0ef68376c778a870cc3cfe7fb3f263b9775eb4c6b5545d7c30f884484821515e945fb1f1c70c8d040d22e81992d353d06c71d961c79", 0x87}, {&(0x7f0000000480)="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{&(0x7f0000001700)="628cb15ec6f5481951c224c2f3c73d0104eb65c01115d82174a919694bb731770a90859c8ff4b152899d6b5b930db1d3677ee1d37c912656c14a2ffa7c3d60eb0533ddca20fb8bf46b84cce0e5276706f5194021e7aff53845f19879e05e55b020bef6fe1d86f5cbb2e928aa2e02a74dd33229ed18d0aa816aa2f473ab1a495772", 0x81}, {&(0x7f00000017c0)="ea9b44921e855454503f9b56b6ba9d44a875ebecb7f4cbbf84795cf27c45eff5470b30288135e1d36bbbfd1194829e72f778aea3612a285de6942307f2145afe3e6784e9d6c6d53616225c", 0x4b}, {&(0x7f0000001840)="25553bfb021d68bffea4dc0770d6fb299e026f05bb6f7d937fe1af2ff1c361e111f19a21ab5242c257f3830aa14db6fb2e80d58eb4a8709e02a071d9277a83335be541906dad34acdc7678cc8a0b037406b6acd352f03f7228d6ecdedb4d58cfd0bda141658a66ae3a8bd9744ac17dde168c2930324f6970968a325a", 0x7c}, {&(0x7f00000018c0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002940)="fdc0a9204b5bd815edeb3b51673db0942c1045b18c61089ab6673152b892a10365278b0cfc777df369bbd57419c5e070707e3bf56c", 0x35}, {&(0x7f0000002980)="062441f7c1549f61f3191a85f6e2065553303b869678a62d27ba684e4a23815431097eaad689af326466d3862796df6d1500a372ceeae5262a886cf65c527c37971895b43e8c1f4b8c47c73bc06073131beb2e951a2ef07b353bdfd7c2c058d7f7755e91732571d151c179a0a55b42c73cf9e657cb5b57a36f53500362ca217a03ff75b6808a7d30a7a6fe562b13f95c855d545e2de50ced93226e49e672c13b", 0xa0}, {&(0x7f0000002a40)="5ce653d9afdfb6fef762b5c9ab597721efebfb8691cdcee420d386051ccbb33c469baf10b62f8123ebe6ac17d124e25cf4bc01ade2c2656febcb66193f2c81d0ae2180e6f8a9e823a884e51c4719d943954a48bea2bce75427f9b3788c3a18e8c5773f37af67082a98e45ff2101cd95134d4801c51fa1b4b74827f968c", 0x7d}, {&(0x7f0000002ac0)="c36bd42a2fc4b6b170da27bc2c7d8b475362a7156853e76e7baf9c4745", 0x1d}, {&(0x7f0000002b00)="d713b732d529f93fbbc2c7c268caf11b3d771532d679e0d27e495796cc5b6a7111a0ec8f133421aa17e27d7d6ea133ac7e01c157c381a75b669bc7b431c697af18c33dfe2304151a9ca3fa17b0b292dccb32ee4892f4a9667b978116184f4bc878346c07049e24973f", 0x69}], 0x5, &(0x7f0000002c00)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}], 0x48, 0x20000084}], 0x3, 0x4000) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00009b1000), 0x0) 2018/05/08 11:01:32 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x100000001) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000900)={0x9, 0x8204, 0x1e0, 0x94, 0x0}, &(0x7f0000000940)=0x10) accept$ax25(r1, 0x0, &(0x7f0000000180)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x29, 0x30, 0x70bd29, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x92, @pid=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x51) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={r2, 0x8}, &(0x7f00000009c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000fee000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/08 11:01:32 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101800, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0x0]) r4 = syz_open_dev$amidi(&(0x7f0000001dc0)='/dev/amidi#\x00', 0xff, 0x424140) r5 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001e00)='cgroup.type\x00', 0x2, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000001e40)=@abs, &(0x7f0000001ec0)=0x6e, 0x80000) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000001f00), &(0x7f0000001f40)=0x14) r9 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001f80)=0x0) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) getresgid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)=0x0) r13 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002b80)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000180)="204adbf8a52d18b088a9d88352f2ac385d320872995ec8fb07199fcb08eb024e221ab380a585d949fdc8b940181ca7ca169f50547ca675c6e4de8c60d4c55eabb30cd949d67a76cfaf1ae9a6e11360932eb0d2f62c9839b761e16fc4f94258083cf4c8e10fa332ca2b60280e93f1b6e308fe68e382c147c5708624196586603f236737a81aadb2be", 0x88}, {&(0x7f0000000240)="b7123d855e8452f3b96cab03652ffe351fdb6286a0d5622dae30e4f830a5cfb6aeb863293b6a512ebdc57eb23f01abac6ea28e2530d94bc8ebb8a06843de2ed145890253ef96914400d6482f903bfdbbc4904810df3ef62c8a4f40c4c071e1dc7e34c17d8e5b643385e9b038751ce532850ef2dea1eb56a9", 0x78}, {&(0x7f00000002c0)="8987fc7b05e836a84f20f99379dfa1b47dbcc967d9ada90ee0e9536217bcada9af6ff5e75e88fc242351136435ab85477ee25f4b4128e1165f24a8855f65b535cab7f22901979662097c32a1cf86e6a998786939", 0x54}, {&(0x7f00000003c0)="79f54f119947e5e332fe4c3db6854590dbcb8d20f05e7ce522a94e256456745f477f21c7bcb845e87758fa7ae62652183ff0739cac200d8a757c5fbb2441bb4d6dfe48fe814baf35ba02e1d585c18bd4eb4580efe047a34d5c5c9175393ef47d9b7ee260ab771b37f32e2cd894234baa44deeddf4f17051550d45beae2a1313d64ce2ca5", 0x84}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="266a875b038a641fb3c2ca04255058adb5df58ba17ab709b0578cdea057360194e12599e70885b77f63083d16918bc11f9015bd14111d70b38776c3b30024150411a098b755635ccd5d92f41277fa3bbe0927ea7042e049cb3aa65642c04e4fc35", 0x61}], 0x6, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x55}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001780)="6a082c131e1dea23e3c4d33a8a3bc11966c931e135c7b4", 0x17}, {&(0x7f00000017c0)="1cfb8dc277eb7aeb9f5affd3", 0xc}, {&(0x7f0000001800)="64a81752c4ca70aec1510baf2e7e5a90eba4e7cbb4532dcc06aa0b42c9a277d19ebfdb7a201f28e9f040681f519b275ea8b78833d0c631f9556ca9ae1d83daa3b7a22d7c55425057b6719bc57222ad6d5d337b794edf5720db6125e6fd32ec411ad67477f5cad0e310f9677bbb99544009c4969cd54ece95bb815f42413bc72a2ad5676ce977b9ae730d8ce5ac97fef013dc79b57aadcb84bf8cc309b74c1a4a6945557e597a7dbe9ff5c050765620ff226e83fd8fec3d86745471", 0xbb}, {&(0x7f00000018c0)="9e90ce197877d5d9c957273dca64b082d3be2929b9c45cf2eaaa9729657c9e72605c2b477f8a0c089f59be958e57a5628ab348bfe1e434c83040593d0393fb05c88673b7ff5e5ad8b3548e95b761306b74e866a46f076d812d81ac862431d77ba4154c789f5901b34fa3e46597e3091cd12ea2908a81134149b8dc2f502c3b596168857a9493f272a4a6499165ead12b78be9bf3c59530a0400dde1afdb08ca1c630121f03aa7e56eda6df8424ffd4a7455c16ac15103b9196f8ce6f966d5e5027690d2d", 0xc4}, {&(0x7f00000019c0)="584970c1976dc26d543076ef99cbe6c8eb582d9e55f4d534f66d089a8954328f3b7f7ed31cdd6c41a3617164c5ba054bce4c4380f11eb844d2aa15c7a85b9965b48160555542854d73d596e0a1a624b1ee4214fa5a698d0b7eb90e49145ff58f9e8b3312293ae4460f1d1a658a2fe33334716dcc5da291c4d180205f2623c90eaa5ce4a988825486ef634dbcb3b41d59dcb95290eacf69c29b3d8ff439b08d24bc5962b6bb1921fe94f7893ae6bc811343217e55ba4e6d", 0xb7}, {&(0x7f0000001a80)="283abc5186555ebc9d7c0ad142f8820e7021162992968f20b4e98f213431c0e9a4c13323430b175afb11efce3025acdf0bfc571bb706ce5fd184baac899066c8761f16fad58890305aba7fe80fd8b6bffa788511c5b5e8871f7a6a160317708bd80a19a73cf9631d2ea98554c6909ba6181a75f8bdd0acde1bd69eae7e02533ed64eb37e9c2f7c41981d2791ea8534006cfe55d06df1353b024ff611d7a2c88faf9dc10b760d919b66fcc36d67f573b816b8fe5cf1d8ab094b57b8d1b5feeefd5b3864cfd085628cafef2b6b5362e23b28a01f8195a6c79e97996b1eddf4cf4b8ef31cd62c2cf333a5117aceb43319446ffbb81df375e9", 0xf7}, {&(0x7f0000001b80)="03f9e02096c070f453b58266468d1be27a3cea49a6122782db827b326a8926ecded547d4d6f487d7f694cd28f0f168d3087725d896622b5d8c28d7924b7898877cbd75f361fc28832048cfba100882ae75681f446d99839aa5c2a785579bd1791396ae393c13102062feffa558a75a2cc5c4fb7beee99c0396a50d6cd229035e3b889f52761d3d6d482c94fb674e02cbc2b623d37dd7fb8432645f94ac6a0ed791ec972857e485", 0xa7}, {&(0x7f0000001c40)="0b8285244a7eabc3e664d345f7f8059e378df13ef9e9c80451b8439cece0c0b041538f80142a881e74953ef6a2506fc0fe1ed41c53afd030e04a2498358d50ef497b1bfb5a48ffeceeaea32a67a4e26e94c2fadd1a3648a06be35bbfb1d352b81018138213754ab92d34c567a5dd8a5adee465997bff89afd8df7c0e789347e102a5454115e60a9667579c5bc657d594aa49ea81ccaaba64f3478f9a329fba52c6d964b707d1fb3e38d797f1f6f4b2bd070450ce532900032fb78d0964c1be56f648fde313394d83e5d9a7bc4a8431368b90963578", 0xd5}], 0x8, &(0x7f0000002140)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x48, 0x20000004}, {&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002240)="5f300127cdf2989235789e223e9a4e515decccf8c2cad05998a28ba6c0b66c50365d97f5fec6506cb91642a3790bd08b7880320b0dd3d8ce78c78b", 0x3b}, {&(0x7f0000002280)="01f1be8b5fcd028be233b3640115ee29ae69c826", 0x14}, {&(0x7f00000022c0)="b41b2c425f49a0336763984c0cdfac7f75b4444c6ba7544af16ad675ddb572bc3432a77aa9dfa19b736fb94e4ecdaed5f51f596e5762ea47673f6d4bdeea36a43cee795e9f30e79d40d229b3860aff1823cbbaaf9b43227bc604b381879d4c65bbe2bf8f8f66351a850d4b34911cb4a1d3c2fd1bc227d94981941ef3a34c7595efa5b3ac4dbddff3dc42b39183f555d95e05b33884ef3741fcac8c29e0c7d82fbe1155d865e0d365a82cb246b058ba631bedab8e651bb04e27caa566723e2af2b74aa0706f8db9ab0382d246b85f357db98fea22b5debf77972845dbb7cfe1207e59d10b4764bfb57a306b4aca75", 0xee}, {&(0x7f00000023c0)="84c45170c5af3878cda4a38205e9137e4198cad9d503d4c1130dfecbbd77f65cceff3fc477ec9a907de27e93a754df996e24586fb31089c3dfb464b48f13fd1328178e672b7c3259ab8b833b61c318680229e4c01335ec44254ca507c7de73e57c1b6a87d63377c99fe6176bc86d14957f7b671575f219b7250fee354e3258b15802715ac1", 0x85}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f00000024c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002540)="59ef11b6da965086e5ed47cd4d78c5a732bc110e7b36e9254097a4bc43d9be37ad708308216ecc8c42c2a23c0b9516b63e90b0f23e091e92453572d56d086ed5b2abe48e5575b20b65702c93c5b061f7fedab5bda855d83d6af7237e288cf7b500c93994dc6d5f6861b28722c9f7fa68d615db1767defbeeb7bfa7f1088fdf9c0c2fb3caa96d22ccc8dfe136ea3b4b34305c0f4ea2f700ae5b4f28a944ee1e99cf985c19784050334fcf", 0xaa}, {&(0x7f0000002600)="ecd49734", 0x4}, {&(0x7f0000002640)="29ca532c3dea85f02c10460921fcf05ddff307836eac7c42c7c1901af3e55d9725154adb6ed4b66e2df3cc2800a95dcad07667de2c3832234b75ec8a4ac4c7d2bcca3d0b21fc84ccebc0ee8de4007d1a3962c994f79aadc0d0eb380c123318b151fbfe41d6bed2c4d77d7189673f05d2ecf8acbc0813d8c7a1a4d466a478e748b4a584e772800ec95feea1c677d646cdf7e50dc3176ac6d651277740ca6cf074d2bed7d70ad1fe09bca129b55515a34b9895b085978bcfedec79578792abed84b971d5d9", 0xc4}, {&(0x7f0000002740)="92417a605287084f413bf6ae7c0f0bad3567186155247d8b2b724b6418d037c7323a1d0b28a285eca49feac9f9a579d3f414af5e27fe7e08bb85771c910f69960e079eab256a2e6940bc28e880cd5da8344f656e95cbcd726cb50c176bd528122f822bdb3fd2b2bebe339bf9d75ee96c9f73e5244f9b27406dd5b66b07e4c0abccda782a0f5aaea2337be2458d1dc086b014e0e8d417a57268a9966bbc75207bd60f84e8533a36f6f42ce63e40238d7cc69aa24a63eea5d1c6db0564c24ca3207fa134b63a54e10c8e5d3bcd5ca9f661b65cfbb89ff9c9e93007fc196dee22896d0339691a51eb245b012b", 0xeb}, {&(0x7f0000002840)="285eefbe46d6091aef5c88d1b55a14cb9aabd72274aa305216be401b708ddae0a2665cad347d85f5683e47e0f12e34b89ba150e3a73d866ac3f92f361000a0d9cadb9d375fcee2bc8a9983c7595c931ed1e3e3ca18", 0x55}, {&(0x7f00000028c0)="eb1fb37ed2f5195489f078ca48962967a31fd3047f1bd38fc67bbc1468db416efd7567d9a21f7fb5858da1f0f110b816168b06e21ace813df1d80c44bcc81d2a136d34f7d9caef2eab57170f7a96de64fea78f23665c463572cb074576dd2427f1f51395cf479c9eef2b229dbd9dd01403471f938e19423119aff843eaf38e6f726498039b97526c42ef84d543ca1720408418a8de4b2779d87ea67b2ea11cea4584f94603696ac5ad6488cf4a3eee72752c8403d5adfd29ee2be731b495c34893812e625abeae06d1d4ad839ec3187e96f78ea688cf16", 0xd7}], 0x6, &(0x7f0000002b40)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x4000004}], 0x4, 0x20000050) msgget$private(0x0, 0x120) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/iamp\x00') accept4(r7, &(0x7f0000002c80)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000002d00)=0x80, 0x80800) 2018/05/08 11:01:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') set_robust_list(&(0x7f0000001440)={&(0x7f00000013c0)={&(0x7f0000001380)}, 0x0, &(0x7f0000001400)}, 0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) fcntl$setstatus(r0, 0x4, 0x2800) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/65, 0x41}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x440) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) 2018/05/08 11:01:32 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) recvfrom(r0, &(0x7f00000018c0), 0x0, 0x0, &(0x7f0000001900)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x80000000, 0x81, 0x6, 0x8, 0x3, 0x3f, 0x8, 0x182, 0x38, 0x108, 0x0, 0x401, 0x20, 0x2, 0x3, 0xc56d, 0x200}, [{0x1, 0xffff, 0x8, 0x40, 0x7e82, 0x9eb, 0x3, 0x6}, {0x0, 0x4, 0x1, 0xbe08, 0x1, 0x400000000000, 0x40, 0x7}], "4eab714365065aba314b1075ea793a211ea000dcdc9a7c5ff97cebf36be748c6dff0223c3bf15b36ab96745f9ce6ad884473ef28e072025f25ba0d5b69fc7746209eaf0448f8327f6ba3c0ea5791f337c63cf6cfa6acc77b2856b927dc47be372f9b871eb0", [[], [], [], [], [], [], [], []]}, 0x8dd) 2018/05/08 11:01:32 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e023", 0xe}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000000000)=[{0xa4}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f000000dff8)=@abs, 0xfffffff8, &(0x7f0000006000), 0x0, &(0x7f000000d000), 0xffffffffffffffc1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/05/08 11:01:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00') read(r0, &(0x7f0000000000), 0xfffffe91) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x80}, &(0x7f00000000c0)=0x8) 2018/05/08 11:01:32 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:32 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000240), 0x4) 2018/05/08 11:01:33 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xe5e, 0x8, 0xc000000000}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r1, 0x133, "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"}, &(0x7f0000000000)=0x13b) 2018/05/08 11:01:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000e40)=""/4096, 0x1000, &(0x7f00000000c0)=""/77, 0x2, 0x7}}, 0x68) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000e00)="94", 0x1, 0x4002080, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 11:01:33 executing program 4 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:33 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e023", 0xe}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:33 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000001400)) r1 = socket$inet(0x10, 0x80003, 0x1000000000000006) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) writev(r1, &(0x7f0000001380)=[{&(0x7f00000000c0)="105cfb05204ecc32d26ba0312c9b578dad18ba3524e5062499415de01b877bf487152e4e4bf04de0dd480dfce22b5b2f87f8dcf595cddb6ea12009ffbd3c68e059e3c1b68bb31d341842af85b55fa709564c9606bb98bfc341d292e82b4c9b0969b039febd2f896bf73f7e6fd68776dbd3ec98ce4e79d3b0bda14c268207ba6248647f31c7a1eff564b6fcac98e172b40bc13922ee4b1133adafbb350be8092a3fa2099a57692de929f561e72dd5b24035ad42d242778c6367b3a7c98635f51959d31f4fc7b1b63f33c01da54494595a20b2ac7f3d8de40e10bc42e9b2b9", 0xde}, {&(0x7f00000001c0)="a1d9818f46ad6921089ab2f56c198c3d838d8b1c8e98fb88957449c99ed7c7bc5f3a129ed8731757e43be80eb22ac5f6950e535ebbeafa25a9f45a8b2cb22d255b92398ebc2a02d1d7d687f98f2b3eaa76aa0114fa63c171c2393dc9fe900e1e95f6e3a75bae0d07ef72ce2a", 0x6c}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000000)="758327d259967465e87a0b83ceb79a4de7cfefc21d5fce563c243647", 0x1c}, {&(0x7f0000001240)="9c46bcfa770664903c8eed9854d5e24b59ac20315ae031f47a43e1f873cc96f10c9dd0c0881eeebe188df0d4008d7ab3", 0x30}, {&(0x7f0000001280)="2016c5ff75ae9e4fc1364ca5622bb3d2666fae693ad54e7a1e9515b54b54d4a4180cc0f087639b61a1bfbe1ff0496b18022e1611b8c547f070434a60b3386d526511d8c97d36cca43eb518f2a799e23a4111925b2e1fdf2fde34b0b68710a77dfa156ea093b9c7112b3e82997c720285ca00c71dc6267513a0eea106d3690e9ac5f4f63733c68c2bfaecb97f749c4d517acfcaca45e94959fa3d4d6cca2152864534d3f7cb7699c5a7a1926a2c91a06c405da49e70e1451b95d12b6127e84dafdb7aee738f680edf6a281fb82876f970067e97e6c51b3560c67ff2cb842fbe4d6622f47129fcf3629f7254e83973b0b456fd18b936d847", 0xf7}], 0x6) [ 179.261184] FAULT_INJECTION: forcing a failure. [ 179.261184] name failslab, interval 1, probability 0, space 0, times 0 [ 179.272569] CPU: 0 PID: 12815 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 179.279533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.288915] Call Trace: [ 179.291557] dump_stack+0x185/0x1d0 [ 179.295237] should_fail+0x87b/0xab0 [ 179.299013] should_failslab+0x279/0x2a0 [ 179.303177] kmem_cache_alloc+0x136/0xb90 [ 179.307413] ? fcntl_getlk+0xb0/0x1540 [ 179.311387] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 179.316808] fcntl_getlk+0xb0/0x1540 [ 179.320591] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 179.326013] do_fcntl+0xf26/0x2210 [ 179.329614] ? security_file_fcntl+0x5e/0x210 [ 179.334205] SYSC_fcntl+0x27a/0x390 [ 179.337944] SyS_fcntl+0x54/0x80 [ 179.341403] do_syscall_64+0x309/0x430 [ 179.345352] ? f_getown+0x190/0x190 [ 179.349031] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 179.354252] RIP: 0033:0x455979 2018/05/08 11:01:33 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xc, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000040)=0xffffffffffffff14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth1_to_bond\x00', 0xffffffffffffffea}) [ 179.357467] RSP: 002b:00007fc6f1c06c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 179.365220] RAX: ffffffffffffffda RBX: 00007fc6f1c076d4 RCX: 0000000000455979 [ 179.372524] RDX: 0000000020000040 RSI: 0000000000000005 RDI: 0000000000000013 [ 179.379827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.387141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 179.394445] R13: 000000000000008f R14: 00000000006f4e08 R15: 0000000000000000 [ 179.418235] netlink: 'syz-executor0': attribute type 25 has an invalid length. [ 179.425942] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/08 11:01:33 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e023", 0xe}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 179.531676] netlink: 'syz-executor0': attribute type 25 has an invalid length. [ 179.539236] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/08 11:01:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0x11}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x88a0}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) epoll_wait(r1, &(0x7f0000000300), 0x0, 0x197) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x1adc3, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000080)="ff70bd02bbd2dc56a2cc323e92e0336d4b400b350d9a76950c6cd04baf9a90dae88a54525c80493d519afc6443a5791bcd88ca63bb7a2dbd2c5fe8bd622d4059918dbb38202e92abbd9bb5e01fa8258fa0b836d08f19998c3a90fc9e438818368753817294d3425b3b8fa500d31ef66681caaeba32359210935310a66768dfb28f9c772d9846e34156980c7a8d07214f6566859bb0e4277bb6d6b9df36160c3e5e3f4ee3050d31d3db0475450d177377cd6a51cc9ae2f64fdb826427abd9ad2394db09755e93e2b8b828ac5a503dcf3d815e2331c4fbe6d825fe144f032a379585905682f75bf16d4edae85bbe7f1742d1d45a") 2018/05/08 11:01:33 executing program 2: r0 = socket(0x1, 0x5, 0x212) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x320) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000080)=0x10) 2018/05/08 11:01:33 executing program 4 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa4, 0x10000) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x2, 0x0, 0x6, 0x6, 0x0, 0x6b}, 0x3}, 0x80) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0}, &(0x7f0000000000)=0x200b8000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x84) 2018/05/08 11:01:33 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069d", 0x15}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:33 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x280002, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x4, 0x10, [0x1fffc0, 0x9ce, 0x6, 0x7]}) close(r0) r2 = semget$private(0x0, 0x2, 0x10) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000000)=""/202) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/08 11:01:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x100000002, 0x7, &(0x7f0000000040)="bdf443c8c2bdffa9052fbca7705a553e4d6ba0ce38574f155bcdb85fcc14e30a95db3d166cebecd075f136f1dda2b2731fe3db3fa216ad5bfb93001ec8aa51fff93805203bc450388cbf35465a60f87a28a17681a8580e0499fc945c9b3679eaa4c2bcbbbb1306af806b9a489b3dcdf0a4fb271f5de1b936f7d6982c682d", 0x7e) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/08 11:01:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x5, 0x8, 0x40}, 0xc) 2018/05/08 11:01:34 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="fdffffff"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:34 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x4, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:34 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069d", 0x15}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:34 executing program 3: unshare(0x4000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2001, r1, 0x0, 0x0, 0x0, 0x2003) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400082, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu=0x80000001}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'veth0_to_bridge\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/08 11:01:34 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000000000)="f020ce4e70c602096e9895d0cbd0aea8f4b1c580548a85f805d21f7c16b2b3e5d857df9d59f1a5c063c37644ae841bf9195ac6d5552146fcdc8f7c26419d947b209f9381697dfe70dcf6c80643829f8ae1830374f156a19ade8a5865db01981ff10135b0f97e4be3eea0c2084863e88e9d2f6a1359a2d08b6c0f1793bd7f54578bf341ccef23a08089088bbb4486c1d38062d6ca4394832bb8af63d682c5c18cb13efc854f76d8ddd450fff2d0bbe9") openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/08 11:01:34 executing program 5: nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, &(0x7f0000000100)=0x6e, 0x80000) tee(r0, r1, 0x8, 0x0) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') prctl$intptr(0x29, 0x200000000000000) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000340)="dec629131a", 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1ff, 0x30}, &(0x7f0000000280)=0xc) 2018/05/08 11:01:34 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x698, 0xa0800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffe1e) flock(r0, 0x1) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:34 executing program 6: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:34 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069d", 0x15}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x10200) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0xfffffffffffffe38) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xffffffffffffbffd, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000)="7e37feaa57d90da4bd761beb95f0211bdf", &(0x7f0000000080)=""/46}, 0x18) 2018/05/08 11:01:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x803, 0x0) close(r0) 2018/05/08 11:01:34 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x101, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x2, 0x3, {0x3, 0x0, 0x0, 0x2, 0x9fb}}) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) fdatasync(r2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000240)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x7fff, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000000}}}, 0x88) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000100)=""/122) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x510}}) 2018/05/08 11:01:35 executing program 5: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x1) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x7}) close(r0) 2018/05/08 11:01:35 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="015c574a6b97ac0366e6314ea5af8cd351478b87add2e7150000bb895a3fdd81"], &(0x7f0000000000)=0x200b8000) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffff9c, 0x5411, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x964, 0x81, 0x0, 0x7, 0x100000000000f2}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x141000, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000100)) 2018/05/08 11:01:35 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0f, &(0x7f0000000040)={'ipddp0\x00', @ifru_addrs=@generic={0xd, "d181baf701e9c82c682f41d8fafd"}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000002180)='/dev/zero\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000021c0)={{0x10001, 0x1ff, 0x9, 0x7ff, 0x3, 0x7}, 0x1}) 2018/05/08 11:01:35 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/05/08 11:01:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000040)}], 0x2, 0x5c) 2018/05/08 11:01:35 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774", 0x18}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r0, 0x0) io_setup(0x7, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x0, 0x5e}) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x5ee, 0x5b, 0x3f, 0x5, 0x1ff, 0x6}, 0xff}, 0xa) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x7f}) 2018/05/08 11:01:35 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x4, 0x0, 0x9, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0)=""/198) 2018/05/08 11:01:35 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774", 0x18}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:36 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x101) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x200b8000) prctl$void(0x2d) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000280)={@any=0xffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000480)={{0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'sh\x00', 0x571315ed095e3790, 0x0, 0x7}, {@rand_addr, 0x4e22, 0x2005, 0x9, 0x5, 0x8}}, 0x44) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xe23}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r3, 0x7fffffff, 0x30, 0x3, 0x3e0b}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3ff, 0x4, 0x400000000000000, 0x100000000, 0x9}, &(0x7f00000000c0)=0x98) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000440)=0x1e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000006c0)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x39, 0x5}, &(0x7f00000003c0)=0x8) 2018/05/08 11:01:36 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109102, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f0000000080), 0x102000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') 2018/05/08 11:01:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0xd) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="050000001d0000000000000000000000040000000000000000000000000000000000000000000000000000000000000003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000fbffffff000000000000000000000000ec28c2958e5a81365dd2351e1f9e21a58894cfa280b140bbbb981b4f9c3d0a8af3333ea3f5e308"], 0xe8}, 0x1}, 0x0) 2018/05/08 11:01:36 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/05/08 11:01:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8401, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x5a, "351164d0ed1030c95deb02ce88a021655e40f4e0560527a34b80ccad8f9190b09797379669f58ceaf9b1d25382d036452444c245ea63ac8706a3b271ea063454dd4430ce4f033b6c44dc45f2dadecc46d4aff7b7d9f2dbd7fa8d"}, &(0x7f00000000c0)=0x62) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r4, 0xa7c, 0x9, [0x0, 0x100000000, 0x4, 0x4, 0x9, 0xd07d, 0x0, 0x6, 0x3]}, 0x1a) recvfrom$unix(r1, &(0x7f0000000100)=""/90, 0x5a, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) epoll_wait(r2, &(0x7f00009e5000)=[{}], 0x1, 0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000bd000)={0x1000090000001}) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f00000000c0)}}], 0x3fffffffffffd08, 0x0) r5 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x11}) socket$pptp(0x18, 0x1, 0x2) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/08 11:01:36 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774", 0x18}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:36 executing program 5: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x1) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x7}) close(r0) 2018/05/08 11:01:36 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x4, 0x111401) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000380)=0x8001, 0x4) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="2e94d64a0b7faa6830fa119be23118c6927c3506e77a4f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x80, 0xffffffff, 0x0, 0x9, 0x0, 0x0, 0x3, 0x1, 0x0}, &(0x7f00000002c0)=0x20) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x4, 0x4, 0xeda, 0xd993, r3}, 0x10) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x320, 0x100000000, 0x7, 0x8, 0xb4d4, @link_local={0x1, 0x80, 0xc2}}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x402011}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r5, 0x20, 0x70bd28, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1e9c63bc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000045}, 0x4004800) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000500)=0x0) ioprio_set$pid(0x2, r7, 0x7) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r6, 0x200, 0x70bd2d, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x480d0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x40000000400, 0xfffff7ffffffff7f, 0x6]}, 0xa) 2018/05/08 11:01:36 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="01e7698ae491008f", 0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x2010, r0, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) bind$ax25(r0, &(0x7f0000000040)={0x3, {"85b90b97a5d37c"}, 0x91}, 0x10) 2018/05/08 11:01:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x800, 0x6}, 'port1\x00', 0x40, 0x10, 0x7, 0xfff, 0x4, 0x3, 0x3, 0x0, 0x4, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x13, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4) sysfs$2(0x2, 0x401, &(0x7f0000000040)=""/244) 2018/05/08 11:01:36 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd, 0x280000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r1, &(0x7f0000000140)=""/179, 0xb3) getdents(r1, &(0x7f0000000200)=""/4096, 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 11:01:36 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x92, "1f4c8957edc3825cd82fc727d58a18980945330482e6ee6fd3873c2f95db2c1e306f8e940be419206954ba4562dc7fb85fe6f0a2e9869e9bb6257d2b24aeb808faf39f692eceaa77a3571f0b907e6bd61dffbb69b55a3bda10733143d5d0ec32ae886815a78629b9d1131681c3f8df3d33ae60bdf672ca1454b4726336d5f774b2c61a3c9d5c003b9f"}, &(0x7f0000000200)=0x200b8000) 2018/05/08 11:01:36 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c312", 0x1a}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:36 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001340)=""/187, 0x1786b92bb9a1e0b}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x9, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001180)='/dev/dsp#\x00', 0x7f, 0x80) getsockname$ipx(r1, &(0x7f00000011c0), &(0x7f0000001680)=0x10) r2 = memfd_create(&(0x7f0000001100)='selinuxcgroup\x00', 0x3) bind$rds(r2, &(0x7f0000001140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/08 11:01:37 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x80, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000200)=""/128}, &(0x7f0000000300)=0x78) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast2, @loopback}, &(0x7f00000004c0)=0xc) bind$packet(r0, &(0x7f0000001ac0)={0x11, 0x0, r1, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x1000002e3) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000003c0)={0x100000001, 0xa4, 0x3}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001a00)={'filter\x00'}, &(0x7f0000001a80)=0x44) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd47", 0x40, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r2, &(0x7f0000000180), 0xfffffc5d) recvmsg(r2, &(0x7f00000019c0)={&(0x7f0000000540)=@ll, 0x80, &(0x7f0000001940)=[{&(0x7f00000005c0)=""/222, 0xde}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/230, 0xe6}, {&(0x7f0000001800)=""/128, 0x80}, {&(0x7f0000001880)=""/169, 0xa9}], 0x6, 0x0, 0x0, 0x3}, 0x2) 2018/05/08 11:01:37 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xdcbe, 0x20, 0x10001}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x3a, "45e1a2a09ed98df7a6e181655eecf489dcdfde4fb2816aa0658c6846bae280b1880a5c2a84db02ef26d2c759c173e6fb5c10444f74012236dfb1a577edf8373f706157eb"}, &(0x7f0000000000)=0xffffffffffffff46) 2018/05/08 11:01:37 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd, 0x280000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r1, &(0x7f0000000140)=""/179, 0xb3) getdents(r1, &(0x7f0000000200)=""/4096, 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 11:01:37 executing program 0: r0 = socket(0x10, 0x801, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/08 11:01:37 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c312", 0x1a}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x123400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0xa8, 0xfffffe30) 2018/05/08 11:01:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8401, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x5a, "351164d0ed1030c95deb02ce88a021655e40f4e0560527a34b80ccad8f9190b09797379669f58ceaf9b1d25382d036452444c245ea63ac8706a3b271ea063454dd4430ce4f033b6c44dc45f2dadecc46d4aff7b7d9f2dbd7fa8d"}, &(0x7f00000000c0)=0x62) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r4, 0xa7c, 0x9, [0x0, 0x100000000, 0x4, 0x4, 0x9, 0xd07d, 0x0, 0x6, 0x3]}, 0x1a) recvfrom$unix(r1, &(0x7f0000000100)=""/90, 0x5a, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) epoll_wait(r2, &(0x7f00009e5000)=[{}], 0x1, 0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000bd000)={0x1000090000001}) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f00000000c0)}}], 0x3fffffffffffd08, 0x0) r5 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x11}) socket$pptp(0x18, 0x1, 0x2) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/08 11:01:37 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x8) socketpair(0x8, 0x80000, 0xf2c, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r3}) 2018/05/08 11:01:37 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c312", 0x1a}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:37 executing program 6: socket$inet6(0xa, 0x800, 0xffffffffffffff4d) 2018/05/08 11:01:37 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./\x00', 0x200002, 0x0) r0 = semget$private(0x0, 0x3, 0x50c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xfff, r1, r2, r3, r4, 0x0, 0x5}, 0x48d3, 0x2, 0x100000000}) 2018/05/08 11:01:37 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000000100)=""/120, 0xfffffffffffffdca) r2 = semget$private(0x0, 0x4, 0x1) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/204) 2018/05/08 11:01:37 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x201) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), 0x4) 2018/05/08 11:01:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x128) getdents(r0, &(0x7f0000000080)=""/48, 0xfffffffffffffe9d) 2018/05/08 11:01:37 executing program 6: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:37 executing program 2: unshare(0x100) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000001b00)=@can, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b80)=""/215, 0xd7}], 0x1, &(0x7f0000001cc0)=""/242, 0xf2, 0x1f}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001e00)={0x0, 0x45, "2bb1bcbe6bdb5665b8827713dd3d089fc2da783dea420f8abbb7767dc60ea2d2fe7d3a5cc89984c81f36cd6a2145c826d5063c1d1551caad3f9df881ca9e80b8f81c9ab9b5"}, &(0x7f0000001e80)=0x4d) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001ec0)=@assoc_id=r1, 0x4) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) getgroups(0x7, &(0x7f00000017c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) sendmsg$unix(r0, &(0x7f0000001ac0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000200)="e4f046295e75050b0a7c90208711478649f742eee3d8c9b4c908f756b4ffb4ab4e600511f66757cfb0daf0f32b8185ef6dddb29d0d9b9a926497ea23dd22c89cdfd0f538d46bc8b0f5b119b0d9bccfbc1dff988863ff66bcce7056f5f29fff310271785c8a43ad0985c213a05fef83a757c19c", 0x73}, {&(0x7f0000000280)="85b8d6f4e981252ed8dec52917dc320e75edfcc5a3cf77b2b32365291ab2027cf97036bba9348086be3c7433e12254a417bc075ea4a049f04c3bc593229ecf119b1a8c3366feece7f3", 0x49}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="7c618145a0c9a8686fdccea18fdc00691e2f5927de0928e7c71db9ce9d49367769e730629daae4b60c93ac22929d445fccad9797b67400e0f61cd1cd894c3d7138e79d965990ad0f85d66b6425947068d453c9fb2c745ed23d2a9a6aaa12e533ed81ceedb387963f3fff45e0ba651e22efc98e86e0238fb3db25c9070e4a0d68e9a8c04ad39b6c8d2f41bb3dcceebd76494b7bc1f1c0f2f92eb066ffe7fb7bb18f144146f0163efcbf86dd8230776608107fd6371671a53790670b83901bb677df0cc9e3d31b28a658cf85eaf81606459b24d660660e", 0xd6}, {&(0x7f0000001500)="eb3065ef40e33b4680d5666b34113df3234af45101e825f7cb26c3ccd35063a219410fabe028e6d41caa459cea3c5358d89c9d07cc6ae02dffc6911cc1e0d1f1decd8680a5a361be7bf35b5bcf9a9662712a71cd66e69533e9119107892e48c4a099ee6ec68c252bd84c84e1de2f164c5f401dcd38abfcb787ec7445dbb306b962be168b47ecd75e3ebeda54853816b98bf4033b23d5ba058a92f916c59cb5bd81231782b5e68e263d7f590363f6f02657412d2fad", 0xb5}, {&(0x7f00000015c0)="2d392c1e50bfc021f9dbea710dae9510afaf9aa407b4e1471bfd25f6c4d5cf563b4efca3fd84e8ddd93289941cd8b1528018357b0f44663a7a582795e2f238e421550249bc31a99dd2a65cf6207360fc377793a39e38287beee369e3ee0887493ae9d5ca28377971aef730cbc67827313da2582eb90b852d04cfd2d59ccb0033d07325cca7b2d1e41bbc2491a5b131e2a238416bf0da8471983495883cfb86e94cdf5df1c4c949faca5d79ab567701b5a3dab4e5a8b9f7a0740b1db60882bbbe5413c628bdd229a8c52d3ca2b36f588178180831140e841c75953160a667", 0xde}], 0x7, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x800}, 0x54) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000080)="1da92ac0be7ae76b471884798201b77bf3b06f5479be3c3906848ebcac5ec8d4c9a9c0c456f05befc6644b21ebf28d4d51e7f9edacf6c9d938dd79400b89a9d799e01b72ea889c68c89e402d47ca6028c00919801106ee79ef72ed7ddfb9ba2c6906ad2280e3375cbca2a3a9facb9c661f5ac2a58faccbdcfc4c448f50f29978179cd94e0bd4718b763c81f7a10e8482931f10a9cea2234552b061afeb23bf99066d", 0xa2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001940), &(0x7f0000001f00)=0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001900)={0x400000000000000, 0xf2a, 0x8, 0x1ff, 0x401, 0x2f46, 0x8, 0x4f3a, 0xff, 0x8, 0x2}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001840)={r1, 0x75, "fa431bb10549c906d2e8e9f4b552f4109108481229881b8d36347ec27ec50a6ef35b3f9c0b3545241fa758b7f53f8eaf352660f6476178a2a803891c9e2be7263265e5d19683797e3ca3ddcd1a0a92cb407949d3b37691c08ed6b633b0f33bd8aa3feff91f35101d12c1a3aa1e5323fa7157ce51dd"}, &(0x7f00000018c0)=0x7d) 2018/05/08 11:01:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7615) shutdown(r1, 0x2) 2018/05/08 11:01:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10800, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x2b16, 0x8) r2 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/05/08 11:01:38 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="4902d8a392d0", @rand_addr, @random="53abac82bb9e", @multicast2=0xe0000002}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x800) ioctl$TIOCNOTTY(r0, 0x5422) 2018/05/08 11:01:38 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x400000}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x100) sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1000000000c207fc329ac759270000000080000000b1f1b426023d4b500028965206c9b487ad456408afdd235013801e8c8c3660bbc3f0976843012744bf28cf4b620096e2f6000450e79af1b76a35b0cd6657e58f96fbda5cca6110f9c174b437bf1da5dde44871d9985ad0ab3994258aa4"], 0x20}], 0x1, 0x0) getrusage(0x0, &(0x7f0000000100)) openat(r1, &(0x7f0000000280)='./file0\x00', 0x200, 0x21) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1000, 0xfffffffffffffff9, 0x5, 0x0, 0x556f, 0xfffffffffffffff9, 0x9, 0x0, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0xbb}, 0xc) finit_module(r0, &(0x7f0000000040)='-cpuset:$keyring:cpusetnodev^)-wlan1\x00', 0x3) socket$unix(0x1, 0x1, 0x0) 2018/05/08 11:01:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter6\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x131) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:38 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) iopl(0x5) 2018/05/08 11:01:38 executing program 0: nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000200)) nanosleep(&(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@local, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'gretap0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb}, 0xc, &(0x7f0000000740)={&(0x7f0000000540)={0x1e4, r1, 0x4, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x114f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x3, 0x5, 0x1}]}}}]}}, {{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}]}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x40}, 0x4) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x410002, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', r9}, 0x10) ppoll(&(0x7f0000000380)=[{r2, 0x6}, {r0, 0x1}, {r2, 0x1681}, {r2, 0x1}, {r9, 0x11}, {r9, 0x22}, {r0}], 0x7, &(0x7f00000007c0)={0x0, 0x1c9c380}, &(0x7f0000000800)={0x81}, 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x0) 2018/05/08 11:01:38 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000d2eeaa1afb03d7440c2b5a209232b738"], &(0x7f0000000000)=0x200b8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3fd, 0x30, 0x9, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x8009, 0x80000000, 0x7ba0, r2}, &(0x7f0000000180)=0x10) 2018/05/08 11:01:38 executing program 5: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="070000bb6f9293b77215b602be00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x8, 0x0, 0x100000001, 0x9, 0x8000, 0x7fffffff, 0x5, r1}, 0x20) r2 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1d) fcntl$setownex(r0, 0xf, &(0x7f0000000240)) open(&(0x7f0000000040)='./file0\x00', 0x34100, 0x20) 2018/05/08 11:01:38 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:38 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:38 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="c273782700e0"]) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="edff0000"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:38 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000001c0)=""/224) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x5}) 2018/05/08 11:01:39 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:39 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x1cd0) 2018/05/08 11:01:39 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000000)=0x8) 2018/05/08 11:01:39 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000a60], 0x0, &(0x7f0000000080), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x800, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0x130, 0x168, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e9a4da705f0f20e6fee3ca4268001d19fa7d770ac54dbe38ba9112f72ad478e622b1032eefab756bd211171d2bccdf3e9ab10ac1c23502f617fd82f748db8276"}}}]}, @snat={'snat\x00', 0x10, {{@random="ac6eb0ac74f9"}}}}]}]}, 0x270) 2018/05/08 11:01:39 executing program 2: unshare(0x40000) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)) 2018/05/08 11:01:39 executing program 0: nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000200)) nanosleep(&(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@local, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'gretap0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb}, 0xc, &(0x7f0000000740)={&(0x7f0000000540)={0x1e4, r1, 0x4, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x114f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x3, 0x5, 0x1}]}}}]}}, {{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}]}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x40}, 0x4) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x410002, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', r9}, 0x10) ppoll(&(0x7f0000000380)=[{r2, 0x6}, {r0, 0x1}, {r2, 0x1681}, {r2, 0x1}, {r9, 0x11}, {r9, 0x22}, {r0}], 0x7, &(0x7f00000007c0)={0x0, 0x1c9c380}, &(0x7f0000000800)={0x81}, 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x0) 2018/05/08 11:01:39 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) unshare(0x40600) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127, 0x7000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) socket$unix(0x1, 0x7, 0x0) 2018/05/08 11:01:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x103, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x5, 0xfffffffffffffffd, 0xaf27, 'queue0\x00'}) 2018/05/08 11:01:40 executing program 3: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) r6 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/08 11:01:40 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x22100) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x42, 0x0) getpeername$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/08 11:01:40 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:40 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="000039cc"], &(0x7f0000000040)=0xffffffffffffff79) 2018/05/08 11:01:40 executing program 2: r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101101, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000200)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x1, 'wlc\x00', 0x2, 0x7, 0x80}, 0x2c) getsockopt(r0, 0x84, 0x8000000006a, &(0x7f0000feeff8)=""/8, &(0x7f00003e4ffc)=0xfe3e) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x400300) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={"7a617700000000800000000100"}, &(0x7f0000000140)=0x54) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet(0x2, 0x800, 0x80000001) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000100)="3ce89a4fffe54c501e9e3da5e9", 0xd) 2018/05/08 11:01:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000001a80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000380)={0x14, 0x33, 0x6605cda9d5852b}, 0x14}, 0x1}, 0x0) 2018/05/08 11:01:40 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0x40800008) 2018/05/08 11:01:40 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x4000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/08 11:01:40 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fcntl$getown(r0, 0x9) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f5000000", @ANYRES16=r1, @ANYBLOB="04042abd7000fcdbdf25020000000800040063b2000008000500ff0000006800010014000300ff02000000000000000000000000000114000300fe8000000000000000000000000000bb080009007b00000008000100fd62000008000b0073697000080002000000000008000900290000000c00140700310000003b0000000800080008000000"], 0x8c}, 0x1}, 0x1) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x11, r0, 0x0) 2018/05/08 11:01:41 executing program 5: times(&(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x422040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001180)={0x8000, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000011c0)={r1, 0x8}) r2 = msgget(0x1, 0x10) msgctl$IPC_RMID(r2, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa61, 0x10000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000180)="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") socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8912, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000080)) 2018/05/08 11:01:41 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0}, &(0x7f0000000000)=0x200b8000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x695, 0x4}, &(0x7f0000000800)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000080)=0x8) 2018/05/08 11:01:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@bridge_newneigh={0x30, 0x1c, 0xf11, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x2, 0xff, 0x4, 0x0, 0x11}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @rand_addr=0x100000000}}, 0x1e) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x3, 0x3, 0x51f, 0x0, 0x0, 0x9, 0x2310, 0x2, 0x5, 0x9, 0xdd7d, 0x6, 0x4, 0x2, 0x0, 0x7, 0x10001, 0x101, 0x7, 0x7cb, 0xffd, 0x7, 0x80000000, 0x7, 0xfffffffffffff92d, 0x80000000, 0x8000, 0x5, 0x6f16, 0x3, 0x9, 0x1, 0x2, 0x2, 0x4, 0x7fff, 0x0, 0xec, 0x0, @perf_config_ext={0x7fffffff, 0xd6}, 0x8c84, 0x80000001, 0x5, 0x0, 0x1000, 0x100000001, 0x1}) 2018/05/08 11:01:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000200), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x22c}], 0x1, &(0x7f0000000300)}, 0x0) 2018/05/08 11:01:41 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0x40800008) 2018/05/08 11:01:41 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0xa0, 0x0, 0xaf, &(0x7f0000ffc000/0x1000)=nil, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x6, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0xffffffff}, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) fcntl$lock(r2, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xfffffea4) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043df66edb21fe52ef455abf8183291b90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/08 11:01:41 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') readv(r0, &(0x7f00000020c0)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x5b94, 0x0, 0x7fffffff, 0x0, @time, {}, {}, @addr}], 0x30) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000002100)) 2018/05/08 11:01:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5b94, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x1c) fcntl$setstatus(r0, 0x4, 0x40800) 2018/05/08 11:01:41 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x0, &(0x7f0000007000)='S') 2018/05/08 11:01:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/08 11:01:41 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000010100000000000049190894677f58ba781f9e1308f643a3b23d63870dfea0691f1c33856541e114a199529e24d5de6878f366439275cb4f46af319cdf0fa53f609a3ae041ff7496f7a14b25e9e2d09cf488148ee4a9016455266b9b383b79f6a5de5895e1ef9673ad432eeb30b899f13062c8c2c85f0ae182137be850eb3f2dbdcafc8b462abcc7003a6de9111e326ac74563861f"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:41 executing program 0: r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000), 0xfffffffffffffe63}, 0x0) 2018/05/08 11:01:41 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x399, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x1, r1}) 2018/05/08 11:01:41 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x0, &(0x7f0000007000)='S') 2018/05/08 11:01:42 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x80) 2018/05/08 11:01:42 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000a, 0x81) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6a, "b380b956b580d667a8313893646d5ac7de1a5fb0d8f27aa2e7428dc7b4ed3b103e90449c2a5b8d7b3b31043e1791ef86ecd6563a58c6d758eb2c82874279a14d96e69255caa4b11bb7e11067588dbdae29637dfa73490914788df9d83a7d5311d31ecf1b195857d4c7f8"}, &(0x7f0000000100)=0x72) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r3, 0x8ca}, &(0x7f00000003c0)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x1e}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0xff, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0x7f, 0x0, r2}, {0x9, 0xe00, 0x8, 0x30000000000, 0x1, 0x4, 0x156, 0xf90}, {0xf800000000000000, 0x4, 0x6, 0x20}, 0x4, 0x6e6bb4, 0x0, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3504, 0x3, 0x3, 0xffffffffffffffff, 0x800, 0xba, 0x1}}, 0xe8) socket$inet6(0xa, 0x7, 0x100) 2018/05/08 11:01:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000001c0)="14017662485c476cfa580512d37996aa854f03316d17e932880b9cde555f3a61a12df45102d5a484ea2b864297f368a4e16d67b8f59f870a1eb381acf55ac1620a8c38834456ba8d956998b04f5110228716ffedfd39ed0d12e31e9b0a842ecd9b158da639c5fc5c74d53be1489a0a322808d69549785c6bae9c686f8b82ca5faf064f2c1e4df9a572097c3522bd40275d45015299dba70dc0ebbeb01cc6e59dd5c9d655310b8b9e77b7e836a0f470fbe061", 0xb2, 0x24008800, &(0x7f0000000040)={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc21b}, 0x1c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/60) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)) pause() close(r0) 2018/05/08 11:01:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bridge_slave_1\x00'}}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) r3 = getpgid(0x0) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getresuid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) getgroups(0x400000000000002c, &(0x7f0000000140)=[0x0, r8]) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001cc0)="2ef6ded617fc99421f9db265ede6a6760bf3652f97639365b668783ef4e6b3224914199e520eff944c1f9a4b12f44550ad332c48edc3ab138232cf042175fe218fdea232599668fef5b64bba8cd51213f081c1ce5cee5ec97c7f61bbaefffa5aaaef5cb5c23c0bf6d405dad59fcbe1ec4ca8495430c34d03043688b9414ca0af0b0524d8fad355be6ec53a8767219e6621b2b022b6cbfc45ef07440d6509f908976c47e8061e119e7b70c52f0d72384f2f42572b63fe07d77c0c0bf9abcc0140b9c21f952fa40adf", 0xc8}], 0x1, &(0x7f0000001dc0)=[@iv={0xe0, 0x117, 0x2, 0xcc, "0a6b2da0da46ec26dd5d253e2805479d216b7bcd372cb339d21a372d43a3979f3ffb366b0a16fc826fac30f1ba536c942e0db6a1a1ead59276a4868c2c9a10f04a4a70a3e8ae817430a2cf7ffbd6066870ef6e2633b8b100b9cfd859c87f60bd802d83344be607d4c8903a2440a20dca74d942a3229d9e00f54093fa09705671ef2cdb87c10e09a08c1341289a5c2aa849c32371ff419f32b668c220fdf86cf4fca87d9adfe818db030385fe600f75b8c421e8732dcebbd66f83ee22334d7a0d0a1e9a1538b01fa103075f70"}], 0xe0, 0x4}, {0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001ec0)="24fef014f15d7c188beff3f414e2cd4ef76af98936df1d2d8119c4de8c620fc007660354244e0d6c86ce1ab339fe2791a534cde19b21a2ec58613f466d4bba512286a1efbcc65ba315f9aca5", 0x4c}, {&(0x7f0000001f40)="b61e6b9c333418eb21b8", 0xa}, {&(0x7f0000001f80)="05164873cfd95743a94f62f3cac65074ac4a90620ea0d4fc6fd8457142440cd94e81aaa88c00", 0x26}, {&(0x7f0000002000)="7a9a2bd14edec580e97e9b02ca60b6ca91f9d47ce4b5d8b63130444eeddba556036133a37a166dd9af653a584f09637f0c1df4cc08a2ba8da2bd28561bb85ad1659725053ace33dedb0049114fc0ce16d62ed802c61b1e2a993cec53a71ef292b37e3a27", 0x64}, {&(0x7f0000002080)="50a598ab216afe15cf1ba075bb7e82830521f1386eef0c2cae79b76a0ab60901fd16bc4bf5d4588d3ca6bfbf71dfbc46950a50aea313dc27f9e6c6af4b72ea140286f39a7d5843fc0cb0af5784e79b1070bd57d3f4869ed69dab58a6dc6e76605a1d9cc6ae8fe92173d537c4a687c2a1931c3eba0a4c04beb6d7e41b3a36fcbf3481eb3424baac1e099a9ad4b360fba1425d80a6f55d63", 0x97}, {&(0x7f0000002140)="961c0408e97b225986ef084eb414baa0b3ab67c1082e741ded85311cbc6e452eeef74432a6971be21c59c9cf844a2447b06c00e3a350ab07282c1cfa686506ab0569e2b06a708f2ee728b2ae72a18b5c437fe60b55a8094e2e", 0x59}], 0x6, &(0x7f0000002240)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3d, 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0x1000}, {&(0x7f0000003500)="accfc8df2d6ebb53f9b0e64557c9f82ead585d2b3f4d1a9df5fe118d5afcda824e3f9dbf3ce319c51ada592952bfe3769526bd18a8c600b27c99c1ab7763cf83bdf22e5755f167be5f9dd84acf8e6a33ad810286c7eec2476ef70a143166c41450ce8fe283adfaf1c21fc17d202a303d41ed048310014ce8163d7fd30f7d2b5553f6041565cc2ada96dbf23a58c3f90144ca09b0ad3fe65a619a99f232a5872d279fc73d0b26890046ab2a2e9a33000e501eb6c754abff21037e8a45b2019961febefc26730f5fd4b3899ccf", 0xcc}, {&(0x7f0000003600)="51186649b43e5262207c603c6c22334ddb06edcd28bea1817409cbd9ca9d6d57fceb2206716bb49c42ea960a5fb57dd91e00ba5fbcd74527d8de8523438d89ac794ccc9e08090f3b264ba8fb1dc9ec4fb6bf32fe20e2b21da0db068de18611a857d3746c5be2678a6fd5dba6fed28eeaea011fbbc83d4ba584a79e004ed2f54c31d72c6186c61da1e6d398405135f14c809e96148cc5dde0e482ff2f1f50a7007633e0a39f772786d0a1c9ba25418ac5bf59cddbc3b0fa53c2430af128f9bd26058f0ca94c", 0xc5}, {&(0x7f0000003700)="f2ed75bcdb92e03d7f1606c90e4424686474b13e61f6", 0x16}], 0x7, &(0x7f00000037c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x2b, "38129631ee03fbafaa00418fc76931b0d719e914fc280e88add122f18863bc3ac9970923db754dad82184b"}, @assoc={0x18, 0x117, 0x4, 0xe4}, @op={0x18, 0x117, 0x3}], 0x118, 0x4040010}, {0x0, 0x0, &(0x7f0000003900), 0x0, &(0x7f0000003940)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xd8, 0x117, 0x2, 0xc1, "180c4f6f3dc39366edad4fd2bc516990c48fe42a6f96b69db2469bc07320c2206f96c76e5ba5a0cfa20ccb377c275869270196cd01c39cb918dda6f540b334d9f5e0837f85a9ffe97a2df6f340cb13f77eda8110bd794d8283c4737d63dc5b404beb7c22e478016d3b54808af36c76fa063edccc9ca05c8daac2813a00a11d7db14c129425616ea8b3c388cc940c122bace3a94976278904e3aec2008603a70dc7102a5ca527a55935146d0c4a44e32ce0279df0c07a83ec702fc770046385c71f"}], 0x108, 0x4}, {0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003a80)="e705407ab4b0efceaec4924b700b1bb983553527740e2d18126302e5f4c6a457dc839ecb38df9f38a09a39dc4e742de717f1f2111f6cd11c3664f92c6261d688d4e68826e0039b46763e7848bb9171116e6dda7a77915dd2dd9a8f69afc8ddeeb288d44c0d2c27bc050a06a02723d97fbfcf5c6b870fc24e3047ad25da5b8b6f1606e57caffe4fee5b249edba04871f8b5a9ac2b16d6f2e9b3d385676297ce21a556f730cf5fcb66cb1527917af57262ec6f5b0f48c83f11fba2a43e2b9f91ec8e64d62407001e4303504a8c63c917adef4649d8159271edf6adac13c9991d270038c4526178ad8978ae90cb509d30ed64b302f030", 0xf5}, {&(0x7f0000003b80)="97a56feb19c6ea7ea0897c7dd8149b1a56723cdbb0980a896e0bedce4ebfd81954436002f441924beb1778c6d9a76e2103661dfe2aec6fef9c2a5b8c65ff1bbf974a000a25", 0x45}, {&(0x7f0000003c00)="3549c3e95ce20fd709155a629c0bc3944fd9838491886870cb057726159131cf8d9920f61aab9c691ac08e17642772d2a4523c5f0aed989acd9ff262ce351b0da2697312f3a3c994e65294d20e3f959cdd5992f331", 0x55}, {&(0x7f0000003c80)="9354110667730d1964dbd8e563f97fe7673f83ad43b7afd7f84e6bd4ebf2b8a4ef21ebd661dd95ed20954205f83a928c6f20a838fc397240ee3b4a056c0acb64ba35f739e3d4c9120dc801271c3c3d18e1a5696cd12ebdd043e7a0abc4ab41b53dd3edd5642bb3afc89f9e29b8338de49c32409ee44bb7b666470b4a4bfdb7d9b6b89807be4f6fd5fa783122ce769be2ccea440027094c6a691c4fcec53ac660ab152eca76485ad0141449d23fc898b044ffeb77729dfbe5c0d822b9f3b1cce6735dd1342f", 0xc5}, {&(0x7f0000003d80)="58b28936dec4fe4639573e7ac90a71859d4d8911ef551e8fb9ca812c2491fc58ee162a81d6da2b43cc38d36d392c3e1daa49f5ba5a662313109ab01cb78efe70a06c25b2401a1a11ae61d9ca507fb02e9e8a754a45c0dd7010453a1c1e3dac6678b5e601f4a83700e5cbac27f5dd0204b9c6a055116164c2a24fbe50f0e62213cdcc5e5250eae8bacab4a9901cd7bf751184057eaad34852130bca593df13991559e658cf6a2f57aa180a49e03fcf6a5a8222b8b0d84c87b5523ad2de2422276564753d56f2170", 0xc7}, {&(0x7f0000003e80)="f8fabce9514bb339eda768776ca68c2d54b9e1f2ad3ad3e688911c8793179c3e0e348edd5b4298f8000279fdd430f954f5dca45a628b63e56461629e37ccc56801c9cf0e10df01d1e2209424ad12bd1e52ab82daccffb318e838a089b52fc6fddbcde74a22bbe9c8deb254dc623f2b5f8ccf1d6d44518572e092b8a3b74833eb19af0b7f549ac105f045a936d2a382827a6751f16511e2fe2c249541606b7ada2a05c93383641e391c072360ff96cf9ab26b9e8ac4131d12", 0xb8}, {&(0x7f0000003f40)="136705052d5788a25322fe25b8b0ab26f0468295ae4d1ec6b0f88fe5d8daed5cebe1a35230ba528f789cf4a01089a30a", 0x30}, {&(0x7f0000003f80)="e85a9969c36c7b00e192e3c63e653084471755eb75cce62a1cb56365929258427aedd5c0eef033a0be1b5dc002eecf84b4a9bf6dd2be25b2216a0a16cd293ce133d5cdda12fb0af2080ef260979e2b323061149587367a89a61a41ca2c6facad9cefa57c219ad18e5d80b5fc4a1443639b49f4890997aca9", 0x78}, {&(0x7f0000004000)="6a1c34370766c47b90711309985e927c8bfedd278494a5faef", 0x19}], 0x9, &(0x7f0000004100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}], 0x5, 0x40000) r13 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001a80)=0xe8) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001c80)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="0def9f0823435f65d260aeffa0d3028989f63d19911c0d45a7e0386630492dd53e7711d0534c50f83a6ec1d5372ce421cd38c20e169dcf4c86e61a290dae5401b0b67b71a1f8c7b6b8b26c04b5c23fe2c84ce283c3c7243313379537ff2d3a9b0178a46f98e5ffd3dd307b49697a3b29054854a223aaa03e08a2ca13ed74582473e0896ff1706e30d9e41c0df1cc9473f79ca93fcedc5058dd09c696cbd4de4165a1250b38fbb2dbfc1ca3ac3515b80c232047b783f1624c7a5b02fab8bb44af8ac4d5e9be5185555ad5c176881a", 0xce}, {&(0x7f0000000280)="7f76babd0c692487ee88c004e847e4b1f04b9cb559ea22ccb4475d3e769ebb6e77c17d90ddbd46bd8a837880e8d2cf327a5503104e4fe619e3ac05c5c209951f3969e1ea8699b9a696b35b2c8a7b599c01bcbad31cbef01ef31ca81213e9fb8e7e4cbdd30754b68420d0055788c3c66d595cd2f39f41f0d5153a6dc86e71b704dfd3068ff2bf8453ec186e30f5cc2b82e3f090a2ac920986017a8e7bc7962914f8ccdab469595ab40b9c4e21264dc2ad", 0xb0}, {&(0x7f0000000340)="862a4e5c3ec6c8adf56cb1eb1c29ce29d4fc249cde22875df91a88f1627769f8a0f92768ce08c313ba90ce8c1d7bf8051b86c554ae34cf3fe348a1495a818aaba01aece05f1de5a3f0e59f3af1159deaeea7e3911418cdad71d97bdbaa6cc7f4bf036805cd208e42db949961d4e5eed1d96efb44ff415a74e92ff065df2aec7799ffdf501d0fdba1600917453d06a1f19848531fb9604ae37c69e7c86552995e8a997fa74749b22d3c01d26d66ad28237da64628fb5f130178be98a595a2b1297a2149ff9d55cb22df6c78064566f86b96591acfe3", 0xd5}, {&(0x7f0000000440)="30fc3c03ca40c5f47edc2ad3512457b49b180f04f855b479210922bfb9d8b0673ae0bfc5f56b678c099c2d01ba529422cc71864d0a6f8fe566e49cc81da9c4ace3d6021b06edccdf499a75f4ec5297d5f462aeddc7d32bc34c7c64c04c9ce23f594bb9be08281ef49c74b36cc5288b654a884dc2dd7360c9de4ec3c48d1e68c0afb7de5af75f64f52659df1752c1eefceabb62a5104ea20970348edfb95eab2954d8a76978a23a8714dc1269ad20fb5efe211e45a871024a342e1cf0419d976bde9b19c55cf4c7ca77da5799d97414360c5a05845378e4c9541b9603a42f35d272322448b71e57f8c4d8d79169f5b0a7703fef5d54130d632fb957df8fbd28d943a2c83e4838bfbcfc7be4a800e8c63972f6bf4698e9792ed66863c38cf7bb0a0fc7a28a5d94567134f426e1afd8cbcc0f4cf4a8c183e9b349dda481b83e73652824fa491478c8ecb85a84deb8f3bfff1aab4574d20bcca0e6d98c3578403eb04324587a084ab71c54ee28f6c9d39d5cced4124fe71d20ebce51dd0dc67a3328b46caf9a858a173550099c200253e716b61c68ca76212d8dca227e7bf575484cf60543540887b89baa6a5cf6aec121bee3e4a73386f39a3fa29aa26618e1ef3b4146c3689f2afcaeeb4e1bfd505f823b5bc33a54b67292b2b91ebee8aef142c1a8e6d6e12fc03fd98957849cd0c4bd78ad07cb861c9c0d29d232d41c91aa4f2490a030543d7e0084fd2e99a8fc9e98c93a4cba0d7b4edab15444cf03626133aab5dbdd87abeb83d8b870e80b0bd6a9e947109a10f10bbc7aefda3b4edc0feccc45cee49a3d6335122e6b26a41f0e099644949c008e7b703482117453c1455feffc57af0fb497ff4a7c10acdd5acff4dac9532950d0bcc4d92677ade2ce7a3ad73d8d9907bb4ea92a87fc53975f5a9dff9a3ab9ba0a15707d1aedd1bac9c700cbedb9376fb74301772840166bcd8d4a3cafa4e20b28344b04170e2ba99290017a099da2af5ca5e837b35506688ea4463ac38e09a0db00f3dafdae12a81cb92032f2391d32b31b68b80c983610a99cee2d7d0b8be730d1c9b00e17373efa7cee11505570432857232106e49c813c8d084e46afe5d9c540c934b21a1fdb4593097664531117024319518cacdea87876974004bb5f300090b4d7f34f738c3a41a81c1b6c59512f49038153c66ca4438cb65d0c342c38ad4ac765cc864ab56147e74d390dd2e4394e376db067ba753b887ed1e6bb9d48f92dc5d5b3e0d439d516da04a26cdd86e4272df8ce4c585dba99474a2431355a8ba502f3082b7d0bd6d3bfc5239583ce32d30128d79ecc8aad88c71a76322d097a84e3e750b4758fac0c3d8e61071fea56df51a0f23f04f57c30eccf4f1ced89cc7d90b7899162cde3c1cdfaa673298e2af23644e399ce15fb03cfd64e5b049453e1a832db8b142c86f1e9e432c15f946fe86c731a6a0ee5ff1b3ad2f6f788f737c396c6bba94bb5622cc84a9509188503c1efb482cd17703ac7cf64399ea7c88995f6d2704a948c9abb384026db9c8ef13f693d2f78eb4451f7b95623e7f276ee3c72d5b427e3fd4e93b147fd3d8869b7adcec493652e4653f9102199f31b4e3313ff8cb17f6b1cd66f3234adc44249337c057e459bebdf0f7eff21143c7ccf91a1a21dd3099b356ca6668c1809cb73bec1b8305e2ecf9c19df69045ac0951149a30784394cf18dcf0d78c3722641e1a079cf60f8fd91d05fa1e706e18a57f0a61ab87717a021d36fb708295de823a8d876a718b3dd29c22880c16735602d34a39b705031b55497dcfbcfbd8f85cabcd75559d072f2f6e1b9d02e988914cc88c9baec84814513a0750196437099a7e49c20fb4a1cc211da59a9678cd89eaaf485f79cec63957633295af9c19e57d05be3f14e026aa75b3d2989e8b54bb2c2cc60baf0775466b6e5c040090aab932b1acd125d78ba50a8208a57e2f7f7e2164da981e281dfb34074da5c6f7475ab0a1d924c658b389028e4936eaf37ef0df442dae854f9cdb9272620b89b1b8d6d8dac189522f5e33faddfc1230373c0444279bd852684b7a9e331e4012da2112da5cf608110b8ebf3c12d164edf5e7e106e3b0f664f8240cc3667e639a58972bf113c17d41387c470fddc6db6012c5b9343af4ddb69b04330e9ff95e846e5fdb82f5f07a4c348eefd3f0120a41645efbc8f4440ba3caa85e881a3eef65f90a0a8fe23681a5bdec4863a90d162d1e55f5d2273612dd784dc7f90f49c27a40dff022cd5e7bc3b7f8631aa7237f931481ca2eb243c8c24298e7ed3e12f126e1b76ab4631b4cd2d0be2624cb600fa120001348a63dd63d8192106060b4c52a177010f671a0f9835644ff6237b3ba9c1a9131c7494b3881ed6d5cc1cc29fcbaed6138b9ce58244258372b9fd791dd90fbe037fe37ce88b6bd61dc73cfc73736a00b049aefa268c4abaeae6f0372af423c7962d7cd8e35f0dc2375610989c48828c22c15aa2b714e5951d2cac46e6e55ab9c5ee8fa3deb9f1e6905fa56a83d3421a3627060170050cc8de13cd03dfffeda0a593ca78020f29fc94e08b0f0e9867896b319e2fbe101b35a717b8e044d5fc411bf898a53e2191727ee659aa47d98c2ecd8305fbea09458a610541b8755d8ed96e2c36d070570d6d35dac9876e07b6c0cde65fc379955d961c85608db25eabf73043330feca051af51f603c1b7963e8299a9192783d8aef4dc33e05fb4b3df7a16ab03ed11ab8498fac62a4dd6356b6001e4775785018b897d3109454c8880f988d557fda073bc7ae9289ebdb927e3bb522e9ab18e46032527c6e7c753556a62e3c797577b090e296d2b5acb949a699872a14b0e2549eb4552603aa3064c80729a1704348a0b0eb34e4552ccff8101e827539aa83900afd5263d3f678d8647035f78a0c486978ac371c245b2040ca1fecd4a622afa13c714f0560da15eedf6e599da6cad960e935c01de7e9e1ae95f6f012d34b07a51a855e37cc2c6614906e7c1113353d753b989bb4a05d7a1bb438c919d8b3e75339ffc6b75dbe92b854ca67d5c2b9f7eb63fe27f9d284f8311ee4ca02f669b29477f15358c87d424887c9edfbc1d7b555b5d8a736d287c8659c1de7c4380eaa94d2b0bcaa5386247077d8703ed09b4e3a92a190851123958baa3f6a5cf070ccacd7e9edd35df9fb8cc27e5efdc9278156660242c2dd1341af4cd6c714ae2a6f0b06d5e2090a6967555447db5e635fe96431fc1116f23da6eb42393fd36fd8778b08e806c4cbf70a60e3f04680bcf8333a4d7cc9c6339b2dbf887f74c0d72c751d15175a962f970a628d3382c4923458a07d5ff6b00eeaaeae17a19a7f37d23c27ba3b188ad25648474a3255e90d0126a6c3838b589e6459aa4643c0ec812a458e31b989d894de5d68e5be81f5b168e4e9e2f34dcf685ea81920eb8d71b8ceab099ebe7f9387e6c2480530a4439d5a5bcbbbafefb8f36cfaeb0b74922e5b807859be6bf90b4269dda15322f0ab313f042b6ba61e5932ca669fdc84b6e62b0824a4140469e68dec49704b1d339d8dff4ac1b7dcf95e0f79636f74fc08e08041550c35a3c580c8d86e7f96ee3177437f352754968244ade7dcbe0b545612d3ebbff22cc9df21bb46f62eeaeab6955339dfa342b78a90b0a78988aca923302bc5dca36caff92842a8d07455a6abfe365eed05ffabfa0042d8d0a10c146d97758488e754c285fa6a4f5f76b531430ab28082fd02ef2f7db7a24e5855dcb78f839091319425e75f4f174cce1a7c3b5af8c993be3a78d5be23b52f2788d2933818610a115b3208bea98e3d77878a79343c823f943f5edc677d7985683ef553779e94ff664109e7abe569719b598795a56388f5a3f24a10a968cc7581da2c3cc96f28923e2b325d6c17d582bb6a445a89a012e398a23c0e4c6b862d686505102a074083b2c31b35b1db51c1fb2962f7dac845971ae4dceaa808914dfa9d8eb26975fe1417e80130d5cad25844968b8326ae122652a3bd4ee04540d2906e5537b7061fe6b79d308ae89aac244bf6fb96fc57ad1c42a5bf62c64b84582d5b2ccb5a18a569e3ebd1a50479aa2e34e8d762d0e75ee8bae365e97828112aa1aff514b2d33a0b8be519b3eb64b2033258ac5d6487c6caeeae5dfc1afa6cc6d53d9f4d12876dd6a8d5851ef5552e27bc6b0b97356c7101777151f217a9483c45191209b10678b9e9df47e9bebdc5b0dfaa84de5088c53bc2f9cc6276003f03b7df2a7416dfa917376d7c22b577b6255b406c11fe225402753168f1c5cabffeb3a6f7b613585b2c824711df86233dce32a90948bd74530c4f62a2c4292ec64ccd7fcb91435b309f4576dde83d01d642a11d8e39f3988a198fbdf66a73a0316234d95d71be3ed2c63a671d93dccc9ec11dbda1e2c5a650e1ae84869e9a51fe1ba9380fec273dbcb951f67b303baeaa03ff1b8c940ec95ddcbe7a6e1652ec466829994efa36cca7410584b29794bf1e30158c668a67fcb2dd5e436fba6492ee3aafdb7bdc893a646a278e97863ec3dae12c7be98d83716473d644df9551ce35df33c0c8930cb9f5686649f75c5c56f8bee1866c2ccc318975ccd8fec591510c1e16ac521461f129f6cfe8d12ba18d5d0d2e341a856cd0636741a0333a567aa6ddbe2dd3942a6f2c755da73a279b53f837864e102bf2a587ef5be123795cffb8a60d37fc70d74273c95d594a5ea982905196550570f4dc40d4819f977740f977681ccd5a47991c2ac834b21b62824922fcdc7933d711d1126b6866655a0f52fa072622dddbfa063a13b4b9ca4869fc13f9450c2fdaa46cd4c7ae3ed11338ccfc94917dcde61a0ced65b4cfbb33e125349afea52c759858e2f9e4c2d392ece591beae7ac41d9087d36a6a9ece484500b73a31ab7268343656a71fe6f16dc1c31bf83c493733a638db585fa7f9d40efbec6ac80b23a98a5ba2b04bdc236f746d819a6ee69b1efff64d155ad68cea2a53644e66c309c6ac38bc08a52de4ec261e44223abd713d0cdab70c4cd6bf388f84925338b9b519009b70a3e6bf9941c0e3804d509847c1227b5f71bea3dad23712a0985092165d09ac8e46b329bbc06ee8965820c0c92c509de37841fdc24cfef72ec2a888df5879fd1eaff9adb3d12d4247e693c42f472f7cfda4b28a35eb8d4d212ca02f6b8b504d127976678de3673048e16910ad7335e50c1a3e7c170e151f0fadb21fa7c18ea4166d23ab2a2ed4129769745c26daa47b2f1d60f266a06f7ba6bf6c405d99b3e17981fef13d68aa432c60724197a9a5e0efa8ad8b172d1c7bc70b03c8dd460d040599d2bdce4cb05554160416f56a66219cb834fe63c82e92ada726c561031bb2d3ab58ba90e17d189e1419e2af930100a2e3874cb413b0010f60ae244b04be714e8d511c6c1106b563c614015cb1c2f603d6fdde0bf5a8b99271d3ccb50402bbe11c4abd697c333320c744b2a6784e23935e3f94556d4dbbe5b48c4b46360cb4053518852818b7a5d4dce07c1d09b7a6627c5733c54f252579ce24a3e021fca76c5985d60382db45f32e549ca042cdd4066fc2c0b637760781df367e81924f76c98db9d5f357f79c772c6b0c6740ddb96c4b2f4f1dac68071f63d2a82338abb6d68773c65c66035972dcd23a2c479fedf52e3bb939a754ce4c617c922c4c167ab88dd77eae5fea09005888d1aef742fa79ba598df1bf61f4f052cb208c9dc3492b818b089140bdb0514c11fae2f18aff1d4e3a2702e5f23442dfbf9c5ad3c957b7b2ca78ba85e6cbf94ba9e567f", 0x1000}, {&(0x7f0000001440)="9c99e354ae07b0cf3202bd147bad70d75a64fa3114d80632a5401586edbb50a4fd13bf2d7a793cf9771978a4e8952b0fa2c488c14708b7b91de20720d784300b3c0421bd7bdb7ad59f91d96a5952da5284a592bf0859632b572da567c75129d5c291b0d50b83a958bde43c06ae9b9ef5c1ac9998e8115201c5fb2a00f9ad23032ff0b8b7c12f25f265f1fa54a54d13dfc6965e8d3103aeeafeda33801ff52b5996b8911b9b1e9b32476130c4db57c94b2577b85c9aca0d79dafb5721a1552211284f709fe7cb36ef9a6c27820933d9b69579d6573acd5d1f", 0xd8}, {&(0x7f0000001540)="4aee1fb2108e2569c83e1b8f0cc646fbd9c7f8496e2f4711c3f778fad392ea4b5215735f0c4b900653dd1a5c6f1add6fd04872b74f53323ac5c0387a0c061092432d6b22108aa3deb4e16e96c1300c17ac6c971f767edeb29f693c924ac6dbb9b8a29d18a6353ddb3953038308c8af28c54cd0226c44f41216e77f8b46d01101d1ee3576813a90f383737f62e4fc53746971b8087de7e7863d876cceb7dc65312f676e327dd82aa4a5deeebded105d0ebfde635979635781780b384da9834034f9bc2541c77a078b099be224560687e02571823ec0a11e2f16f154c9d2fa652cabfbc908340a", 0xe6}], 0x7, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe0, 0x8000}, 0x4040000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/08 11:01:42 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0xf0, 0x318, 0x318, 0x318, 0x208, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xff000000, 0xffffff00, 0xffffffff], [0x0, 0xff000000, 0xff000000, 0xff], 'syzkaller0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x0, 0x1, 0x2, 0x20}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x3d, 0x5, 0x6}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8000, 0x2, 0x1, [0x8, 0x65, 0xffffffffffffff81, 0xfffffffffffffc01, 0xcc, 0xffffffffffffff01, 0x0, 0x3, 0xfffffffffffffffa, 0x4, 0x400, 0x10001, 0x2, 0xe5f, 0x200, 0x7f], 0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x80000001, 0x7fffffff, 0x1ff, 0x2e, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x2800000000, 0x3}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xffffffff, 0x80000000, @ipv4=@rand_addr=0xfffffffffffffff7, 0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/05/08 11:01:42 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000200), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x22c}], 0x1, &(0x7f0000000300)}, 0x0) 2018/05/08 11:01:42 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x0, &(0x7f0000007000)='S') 2018/05/08 11:01:42 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000040)=0x8) 2018/05/08 11:01:42 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/05/08 11:01:42 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') exit(0xfffffffffffffff7) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) getdents64(r0, &(0x7f0000000080)=""/140, 0x8c) 2018/05/08 11:01:42 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="51656c2a6e71947b2577ba610000000000000005786e65747b24008951010019404c63db45af5718cd49541d35134d1522fc9c097245caa21387578289d63b7d5d52ad3fe06c242e5d4bd65859f60bf0fdb008d2bcbabcb0701d4cebb7725633c376313783e6f0d3281a6f92f96f83aaeb372b0409272b6d83deb7f2d209c428400fb8b9f6c354d25f4674353c3598279d9727e05f02c84db9845cecba6afe6c956c929751e2638cd3e4b71d9d84c0cde8dbd2a8a62b2191538e4ff28ba80188aa8ff342c3b72e494c32315ae9b7ebb4c24f978eaa9fec48014ee68263d34c2d6e91e62fe3b1106f4165eb", 0xfffffffffffffffd) fallocate(r0, 0xb, 0x0, 0xfa) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x9, 0x6, 0x3, 0x4, 0x20, 0x5}) 2018/05/08 11:01:42 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe7, 0x40200) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="958687dc"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:42 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/05/08 11:01:42 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x402200, 0x0) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:42 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x181000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x1, 0x80100) r6 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000640)='cpu.weight\x00', 0x2, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x3, 0x101000) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getgroups(0x4000000000000036, &(0x7f0000000340)) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="83dafea52b034eda3c14550d59b68ad05dd8ecdd7a1ab46415602c20cf9dd79209b4bbd328eefb2a3570bb4843e8cfca5d7738702e0bd454f6588f256dc9c6b3db77c734db467a7408ca0e", 0x4b}, {&(0x7f0000000240)="a69b62ed38d505aed95ef6671cc56a8ae7ff69ddc7eecbee499cf21fc7a854850a61d6ae93f39ebae98d1321950f4275818b87de23c67d75e3", 0x39}, {&(0x7f0000000900)="b410e2091c9b6145934c36ecbcba53d49eb7cf6ad998791801abc6471024f0bc65466fd6ce1d9bb616b2959f5173bf5cc90a0956e46041fd2079b1c8e5e2d5dc37e0aec80f2cbe48f8c685991f80825ccb02afde38f1c79a618cb662427b0c99e372770e0ae417edf004a889766ecedda91618f9798e29e2abf0ce24d517dee97aeaf317bbf5a3b6a479e6efa2db0b2197f6ff0d80afe94d468eb58b9078ac29417765f2b4e7b0c6a483e1cee2c99a26956cf4a1381610e939f070a7f3d9f70b7ffa62b651db4da46ace49d0f80419dabb7c004af8d2ce38f9141835077727177cc308", 0xe3}, {&(0x7f0000000380)="895495d59e95d6955983ee180d9783262db18cf840e782eead753515a93f9f35b74442b6276ff9afcfccc1cf54fd2a0b6b81e3a86698645b4da183b850c73eab3f843f66fe42f7fc0db20fbc0bbe3b9dd01d88fbce829bbf83b57b2e7a0a7922775114d3dd2e74187d707f4e57b71adca1c3102a5c53587dd79e20e038724bc3feae770b7ed850d7ffa2c6daf32b3105ce395f03ef72902a374435702f9f16a4b89ce843866257388d24db770ddc08f2cccb664ad1e6c14fbf7e36ee02adb6705f9d134c9090e5334e166f4937b400b484a2a02119", 0xd5}], 0x4, &(0x7f0000000840)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9}], 0x50, 0x44800}, 0x4000) socketpair(0xf, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r10, 0x400}, {r10, 0x2001}], 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x8}, 0x8) 2018/05/08 11:01:43 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:43 executing program 5: r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) poll(&(0x7f0000b2c000)=[{}], 0x200000000000018a, 0xfffffffffffffff8) r2 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@broadcast}, &(0x7f0000000040)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x101000) tkill(r2, 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) 2018/05/08 11:01:43 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/05/08 11:01:43 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x191100) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x40) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) fcntl$lock(r1, 0x5, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000c1f928de0469fc680395bd037a1bdb85dfb14070c78791f4d0bc5286030a0d7d94b65234a91383c6263614b45236775e9a8915cc59f7a228268b6ff2a509b71bf8060f880168736e681ac1c2d145492de756040bb07c283911486a384891f1b062a3683775624d82ca2316a914b26c876c195d228b15e87a4c260007ac79af257aed04c32be702f115e1d81ebd849a728891ec0004000000000000f5dc3816b172dc", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3, 0xcc5}, &(0x7f00000002c0)=0x8) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/08 11:01:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bridge_slave_1\x00'}}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) r3 = getpgid(0x0) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getresuid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) getgroups(0x400000000000002c, &(0x7f0000000140)=[0x0, r8]) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001cc0)="2ef6ded617fc99421f9db265ede6a6760bf3652f97639365b668783ef4e6b3224914199e520eff944c1f9a4b12f44550ad332c48edc3ab138232cf042175fe218fdea232599668fef5b64bba8cd51213f081c1ce5cee5ec97c7f61bbaefffa5aaaef5cb5c23c0bf6d405dad59fcbe1ec4ca8495430c34d03043688b9414ca0af0b0524d8fad355be6ec53a8767219e6621b2b022b6cbfc45ef07440d6509f908976c47e8061e119e7b70c52f0d72384f2f42572b63fe07d77c0c0bf9abcc0140b9c21f952fa40adf", 0xc8}], 0x1, &(0x7f0000001dc0)=[@iv={0xe0, 0x117, 0x2, 0xcc, "0a6b2da0da46ec26dd5d253e2805479d216b7bcd372cb339d21a372d43a3979f3ffb366b0a16fc826fac30f1ba536c942e0db6a1a1ead59276a4868c2c9a10f04a4a70a3e8ae817430a2cf7ffbd6066870ef6e2633b8b100b9cfd859c87f60bd802d83344be607d4c8903a2440a20dca74d942a3229d9e00f54093fa09705671ef2cdb87c10e09a08c1341289a5c2aa849c32371ff419f32b668c220fdf86cf4fca87d9adfe818db030385fe600f75b8c421e8732dcebbd66f83ee22334d7a0d0a1e9a1538b01fa103075f70"}], 0xe0, 0x4}, {0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001ec0)="24fef014f15d7c188beff3f414e2cd4ef76af98936df1d2d8119c4de8c620fc007660354244e0d6c86ce1ab339fe2791a534cde19b21a2ec58613f466d4bba512286a1efbcc65ba315f9aca5", 0x4c}, {&(0x7f0000001f40)="b61e6b9c333418eb21b8", 0xa}, {&(0x7f0000001f80)="05164873cfd95743a94f62f3cac65074ac4a90620ea0d4fc6fd8457142440cd94e81aaa88c00", 0x26}, {&(0x7f0000002000)="7a9a2bd14edec580e97e9b02ca60b6ca91f9d47ce4b5d8b63130444eeddba556036133a37a166dd9af653a584f09637f0c1df4cc08a2ba8da2bd28561bb85ad1659725053ace33dedb0049114fc0ce16d62ed802c61b1e2a993cec53a71ef292b37e3a27", 0x64}, {&(0x7f0000002080)="50a598ab216afe15cf1ba075bb7e82830521f1386eef0c2cae79b76a0ab60901fd16bc4bf5d4588d3ca6bfbf71dfbc46950a50aea313dc27f9e6c6af4b72ea140286f39a7d5843fc0cb0af5784e79b1070bd57d3f4869ed69dab58a6dc6e76605a1d9cc6ae8fe92173d537c4a687c2a1931c3eba0a4c04beb6d7e41b3a36fcbf3481eb3424baac1e099a9ad4b360fba1425d80a6f55d63", 0x97}, {&(0x7f0000002140)="961c0408e97b225986ef084eb414baa0b3ab67c1082e741ded85311cbc6e452eeef74432a6971be21c59c9cf844a2447b06c00e3a350ab07282c1cfa686506ab0569e2b06a708f2ee728b2ae72a18b5c437fe60b55a8094e2e", 0x59}], 0x6, &(0x7f0000002240)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3d, "78bb5203b814bc9048a575964340b9f1b93f75b1bf157e0f9247a95d1be7b36f87c00b97c94a2a9773e7f43f977cff3be75ff127487e669303bda39fbc"}], 0xa0, 0x80c4}, {0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000002300)="6952427a2b6f397e6b2ef36b8a32a40ad2e0fea539ebd55c7848e076d6d1eb869b0d28db0d1f63e92922239f4d908711539cd89bfb28af601afb58647dd9f85f7896337ab3840ceebf22c0cc81705c10baa51cee09842778b726abd6d38499cc5c530906364142a3672d1cac436dca93c93bd2dbd9e261220f2f535fa841e732a23c9e5da167f000cff3ae69a11fb472bd7e08083902", 0x96}, {&(0x7f00000023c0)="ae53f3ae7c687d69d25b3a727af0d6ddabb85a346d8a38ad50e5331bb78778fba3041347ab54a717ee47e8482581579fac5fcd1a25ee6cf682fec59fa7c0c60fad0b7d5379a320cdba9dc51676b81806acc64566fd290697bdf843006692d56ac062b74367a9ffcfef104abeaeec75570a0764e7c615ab0db7d35057494710ae3aeab17671ac23dc78c1ec2a53b2a340662e52e273ed8d367b6f66b618b4df225b08de693458e036b46679ff95e2ef5fac8ce56d6604cc93ddd0da2f8764346473a7bed13d3ec82f044044f38bb4ddce54259c0b31f020607bec3d2a790b", 0xde}, {&(0x7f00000024c0)="4aeeefbd4060ab", 0x7}, {&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="accfc8df2d6ebb53f9b0e64557c9f82ead585d2b3f4d1a9df5fe118d5afcda824e3f9dbf3ce319c51ada592952bfe3769526bd18a8c600b27c99c1ab7763cf83bdf22e5755f167be5f9dd84acf8e6a33ad810286c7eec2476ef70a143166c41450ce8fe283adfaf1c21fc17d202a303d41ed048310014ce8163d7fd30f7d2b5553f6041565cc2ada96dbf23a58c3f90144ca09b0ad3fe65a619a99f232a5872d279fc73d0b26890046ab2a2e9a33000e501eb6c754abff21037e8a45b2019961febefc26730f5fd4b3899ccf", 0xcc}, {&(0x7f0000003600)="51186649b43e5262207c603c6c22334ddb06edcd28bea1817409cbd9ca9d6d57fceb2206716bb49c42ea960a5fb57dd91e00ba5fbcd74527d8de8523438d89ac794ccc9e08090f3b264ba8fb1dc9ec4fb6bf32fe20e2b21da0db068de18611a857d3746c5be2678a6fd5dba6fed28eeaea011fbbc83d4ba584a79e004ed2f54c31d72c6186c61da1e6d398405135f14c809e96148cc5dde0e482ff2f1f50a7007633e0a39f772786d0a1c9ba25418ac5bf59cddbc3b0fa53c2430af128f9bd26058f0ca94c", 0xc5}, {&(0x7f0000003700)="f2ed75bcdb92e03d7f1606c90e4424686474b13e61f6", 0x16}], 0x7, &(0x7f00000037c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x2b, "38129631ee03fbafaa00418fc76931b0d719e914fc280e88add122f18863bc3ac9970923db754dad82184b"}, @assoc={0x18, 0x117, 0x4, 0xe4}, @op={0x18, 0x117, 0x3}], 0x118, 0x4040010}, {0x0, 0x0, &(0x7f0000003900), 0x0, &(0x7f0000003940)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xd8, 0x117, 0x2, 0xc1, "180c4f6f3dc39366edad4fd2bc516990c48fe42a6f96b69db2469bc07320c2206f96c76e5ba5a0cfa20ccb377c275869270196cd01c39cb918dda6f540b334d9f5e0837f85a9ffe97a2df6f340cb13f77eda8110bd794d8283c4737d63dc5b404beb7c22e478016d3b54808af36c76fa063edccc9ca05c8daac2813a00a11d7db14c129425616ea8b3c388cc940c122bace3a94976278904e3aec2008603a70dc7102a5ca527a55935146d0c4a44e32ce0279df0c07a83ec702fc770046385c71f"}], 0x108, 0x4}, {0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003a80)="e705407ab4b0efceaec4924b700b1bb983553527740e2d18126302e5f4c6a457dc839ecb38df9f38a09a39dc4e742de717f1f2111f6cd11c3664f92c6261d688d4e68826e0039b46763e7848bb9171116e6dda7a77915dd2dd9a8f69afc8ddeeb288d44c0d2c27bc050a06a02723d97fbfcf5c6b870fc24e3047ad25da5b8b6f1606e57caffe4fee5b249edba04871f8b5a9ac2b16d6f2e9b3d385676297ce21a556f730cf5fcb66cb1527917af57262ec6f5b0f48c83f11fba2a43e2b9f91ec8e64d62407001e4303504a8c63c917adef4649d8159271edf6adac13c9991d270038c4526178ad8978ae90cb509d30ed64b302f030", 0xf5}, {&(0x7f0000003b80)="97a56feb19c6ea7ea0897c7dd8149b1a56723cdbb0980a896e0bedce4ebfd81954436002f441924beb1778c6d9a76e2103661dfe2aec6fef9c2a5b8c65ff1bbf974a000a25", 0x45}, {&(0x7f0000003c00)="3549c3e95ce20fd709155a629c0bc3944fd9838491886870cb057726159131cf8d9920f61aab9c691ac08e17642772d2a4523c5f0aed989acd9ff262ce351b0da2697312f3a3c994e65294d20e3f959cdd5992f331", 0x55}, {&(0x7f0000003c80)="9354110667730d1964dbd8e563f97fe7673f83ad43b7afd7f84e6bd4ebf2b8a4ef21ebd661dd95ed20954205f83a928c6f20a838fc397240ee3b4a056c0acb64ba35f739e3d4c9120dc801271c3c3d18e1a5696cd12ebdd043e7a0abc4ab41b53dd3edd5642bb3afc89f9e29b8338de49c32409ee44bb7b666470b4a4bfdb7d9b6b89807be4f6fd5fa783122ce769be2ccea440027094c6a691c4fcec53ac660ab152eca76485ad0141449d23fc898b044ffeb77729dfbe5c0d822b9f3b1cce6735dd1342f", 0xc5}, {&(0x7f0000003d80)="58b28936dec4fe4639573e7ac90a71859d4d8911ef551e8fb9ca812c2491fc58ee162a81d6da2b43cc38d36d392c3e1daa49f5ba5a662313109ab01cb78efe70a06c25b2401a1a11ae61d9ca507fb02e9e8a754a45c0dd7010453a1c1e3dac6678b5e601f4a83700e5cbac27f5dd0204b9c6a055116164c2a24fbe50f0e62213cdcc5e5250eae8bacab4a9901cd7bf751184057eaad34852130bca593df13991559e658cf6a2f57aa180a49e03fcf6a5a8222b8b0d84c87b5523ad2de2422276564753d56f2170", 0xc7}, {&(0x7f0000003e80)="f8fabce9514bb339eda768776ca68c2d54b9e1f2ad3ad3e688911c8793179c3e0e348edd5b4298f8000279fdd430f954f5dca45a628b63e56461629e37ccc56801c9cf0e10df01d1e2209424ad12bd1e52ab82daccffb318e838a089b52fc6fddbcde74a22bbe9c8deb254dc623f2b5f8ccf1d6d44518572e092b8a3b74833eb19af0b7f549ac105f045a936d2a382827a6751f16511e2fe2c249541606b7ada2a05c93383641e391c072360ff96cf9ab26b9e8ac4131d12", 0xb8}, {&(0x7f0000003f40)="136705052d5788a25322fe25b8b0ab26f0468295ae4d1ec6b0f88fe5d8daed5cebe1a35230ba528f789cf4a01089a30a", 0x30}, {&(0x7f0000003f80)="e85a9969c36c7b00e192e3c63e653084471755eb75cce62a1cb56365929258427aedd5c0eef033a0be1b5dc002eecf84b4a9bf6dd2be25b2216a0a16cd293ce133d5cdda12fb0af2080ef260979e2b323061149587367a89a61a41ca2c6facad9cefa57c219ad18e5d80b5fc4a1443639b49f4890997aca9", 0x78}, {&(0x7f0000004000)="6a1c34370766c47b90711309985e927c8bfedd278494a5faef", 0x19}], 0x9, &(0x7f0000004100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}], 0x5, 0x40000) r13 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001a80)=0xe8) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001c80)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="0def9f0823435f65d260aeffa0d3028989f63d19911c0d45a7e0386630492dd53e7711d0534c50f83a6ec1d5372ce421cd38c20e169dcf4c86e61a290dae5401b0b67b71a1f8c7b6b8b26c04b5c23fe2c84ce283c3c7243313379537ff2d3a9b0178a46f98e5ffd3dd307b49697a3b29054854a223aaa03e08a2ca13ed74582473e0896ff1706e30d9e41c0df1cc9473f79ca93fcedc5058dd09c696cbd4de4165a1250b38fbb2dbfc1ca3ac3515b80c232047b783f1624c7a5b02fab8bb44af8ac4d5e9be5185555ad5c176881a", 0xce}, {&(0x7f0000000280)="7f76babd0c692487ee88c004e847e4b1f04b9cb559ea22ccb4475d3e769ebb6e77c17d90ddbd46bd8a837880e8d2cf327a5503104e4fe619e3ac05c5c209951f3969e1ea8699b9a696b35b2c8a7b599c01bcbad31cbef01ef31ca81213e9fb8e7e4cbdd30754b68420d0055788c3c66d595cd2f39f41f0d5153a6dc86e71b704dfd3068ff2bf8453ec186e30f5cc2b82e3f090a2ac920986017a8e7bc7962914f8ccdab469595ab40b9c4e21264dc2ad", 0xb0}, {&(0x7f0000000340)="862a4e5c3ec6c8adf56cb1eb1c29ce29d4fc249cde22875df91a88f1627769f8a0f92768ce08c313ba90ce8c1d7bf8051b86c554ae34cf3fe348a1495a818aaba01aece05f1de5a3f0e59f3af1159deaeea7e3911418cdad71d97bdbaa6cc7f4bf036805cd208e42db949961d4e5eed1d96efb44ff415a74e92ff065df2aec7799ffdf501d0fdba1600917453d06a1f19848531fb9604ae37c69e7c86552995e8a997fa74749b22d3c01d26d66ad28237da64628fb5f130178be98a595a2b1297a2149ff9d55cb22df6c78064566f86b96591acfe3", 0xd5}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="9c99e354ae07b0cf3202bd147bad70d75a64fa3114d80632a5401586edbb50a4fd13bf2d7a793cf9771978a4e8952b0fa2c488c14708b7b91de20720d784300b3c0421bd7bdb7ad59f91d96a5952da5284a592bf0859632b572da567c75129d5c291b0d50b83a958bde43c06ae9b9ef5c1ac9998e8115201c5fb2a00f9ad23032ff0b8b7c12f25f265f1fa54a54d13dfc6965e8d3103aeeafeda33801ff52b5996b8911b9b1e9b32476130c4db57c94b2577b85c9aca0d79dafb5721a1552211284f709fe7cb36ef9a6c27820933d9b69579d6573acd5d1f", 0xd8}, {&(0x7f0000001540)="4aee1fb2108e2569c83e1b8f0cc646fbd9c7f8496e2f4711c3f778fad392ea4b5215735f0c4b900653dd1a5c6f1add6fd04872b74f53323ac5c0387a0c061092432d6b22108aa3deb4e16e96c1300c17ac6c971f767edeb29f693c924ac6dbb9b8a29d18a6353ddb3953038308c8af28c54cd0226c44f41216e77f8b46d01101d1ee3576813a90f383737f62e4fc53746971b8087de7e7863d876cceb7dc65312f676e327dd82aa4a5deeebded105d0ebfde635979635781780b384da9834034f9bc2541c77a078b099be224560687e02571823ec0a11e2f16f154c9d2fa652cabfbc908340a", 0xe6}], 0x7, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe0, 0x8000}, 0x4040000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/08 11:01:43 executing program 3: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x4200000) clock_nanosleep(0x7, 0x1, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)) ioctl$KDSETLED(r0, 0x4b32, 0x5) syz_open_pts(r0, 0x8000) 2018/05/08 11:01:43 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x282000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4d031, r0, 0x0) times(&(0x7f0000000080)) fsync(r0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0x600, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/08 11:01:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000001c0)="14017662485c476cfa580512d37996aa854f03316d17e932880b9cde555f3a61a12df45102d5a484ea2b864297f368a4e16d67b8f59f870a1eb381acf55ac1620a8c38834456ba8d956998b04f5110228716ffedfd39ed0d12e31e9b0a842ecd9b158da639c5fc5c74d53be1489a0a322808d69549785c6bae9c686f8b82ca5faf064f2c1e4df9a572097c3522bd40275d45015299dba70dc0ebbeb01cc6e59dd5c9d655310b8b9e77b7e836a0f470fbe061", 0xb2, 0x24008800, &(0x7f0000000040)={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc21b}, 0x1c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/60) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)) pause() close(r0) 2018/05/08 11:01:43 executing program 1 (fault-call:3 fault-nth:0): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:43 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:43 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x2f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xfffffffffffffe9e, "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"}, &(0x7f0000000280)=0x1ae) accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) 2018/05/08 11:01:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(r0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x1c4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$cgroup_ro(r0, &(0x7f0000000fc0)='cgroup.controllers\x00', 0x0, 0x0) dup3(r2, r0, 0x0) r3 = accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x31, r4}) pwritev(r0, &(0x7f00000012c0), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x2, &(0x7f0000000f80)=0x2) syncfs(r3) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffffffffffd2d) timer_create(0x7, &(0x7f0000001140)={0x0, 0x37, 0x0, @thr={&(0x7f0000000fc0), &(0x7f00000010c0)="23ba9a50c261a2bb544b344b64de3c35c8c443b9a426d297690b68ef1f7d5d57352496285ae0a76694f9d49a2ddaf7a34cb0f683805e6de5700ac08af46ec838b72f8b50b3823f4a7d691062621d82"}}, &(0x7f0000001180)=0x0) timer_settime(r5, 0x1, &(0x7f00000011c0)={{0x77359400}, {0x77359400}}, &(0x7f0000001200)) 2018/05/08 11:01:43 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0xfff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:43 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) alarm(0xce) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) 2018/05/08 11:01:43 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000000040)="4e3647e416") r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, r1) 2018/05/08 11:01:43 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x10001) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x100000, 0x8, 0x9, 0x2, 0x0, 0x6000, 0x84400, 0x8, 0xffffffffffff9cd9, 0x4, 0x1, 0x6, 0x4, 0x5, 0x9, 0x100000001, 0x4, 0x2, 0x4f65, 0x0, 0xffffffffffffc859, 0x40, 0x9, 0x9534, 0xa9a2, 0xcbb, 0x400, 0x8, 0x2, 0xe45, 0xffff, 0x4, 0x2, 0x10000, 0x800, 0x6, 0x0, 0x4, 0x5, @perf_config_ext={0x0, 0xffff}, 0x2800, 0x0, 0x9, 0x2, 0x2, 0x6, 0x1}, r2, 0x10, r1, 0xa) 2018/05/08 11:01:44 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3ff800}, {0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0xb84}, 0x100, [0x9, 0x8000, 0x8, 0x8001, 0x8, 0x5, 0x100, 0x1ff]}, 0x5c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:44 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:44 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)) 2018/05/08 11:01:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000140)=0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0xffffffffffffff3e, &(0x7f0000000300)={0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) chmod(&(0x7f0000000180)='./bus\x00', 0x82) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 2018/05/08 11:01:44 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x203) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f00000001c0), 0x0, 0x0) 2018/05/08 11:01:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000001c0)="14017662485c476cfa580512d37996aa854f03316d17e932880b9cde555f3a61a12df45102d5a484ea2b864297f368a4e16d67b8f59f870a1eb381acf55ac1620a8c38834456ba8d956998b04f5110228716ffedfd39ed0d12e31e9b0a842ecd9b158da639c5fc5c74d53be1489a0a322808d69549785c6bae9c686f8b82ca5faf064f2c1e4df9a572097c3522bd40275d45015299dba70dc0ebbeb01cc6e59dd5c9d655310b8b9e77b7e836a0f470fbe061", 0xb2, 0x24008800, &(0x7f0000000040)={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc21b}, 0x1c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/60) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0)) pause() close(r0) 2018/05/08 11:01:44 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 2018/05/08 11:01:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/05/08 11:01:44 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x401, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:44 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x169082, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/159, 0x9f, &(0x7f0000000240)=""/126}}, 0xffffffaa) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, 0x9}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0x0) 2018/05/08 11:01:44 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0xffff, &(0x7f0000000100)="00406603a315061ef7b53aaf81581513e45d82847d866cf503a59d3735fcf7e47dc4250ae9b037fed7236fd053d0f2eed77cb1aa8bdbde2c3806000000c85d8a57fa5dc3c3148447741ef421b1d7727652a9d41087af7f15aeda29725f376f2ecd8e3b") 2018/05/08 11:01:44 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000000000)) getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) 2018/05/08 11:01:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000000000/0x600000)=nil, 0x600000}, 0x1}) syz_emit_ethernet(0x387, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xa47, 0x57]}) close(r0) 2018/05/08 11:01:44 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x9, "de5d6100618f70658b"}, &(0x7f00000000c0)=0x11) 2018/05/08 11:01:44 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/05/08 11:01:44 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000564000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x0, &(0x7f0000000100)=ANY=[]}, 0x1000000000000) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2281, &(0x7f0000000040)='S') 2018/05/08 11:01:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000002c0)={[], 0x0, 0x1, 0x5}) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000080)={0x6, 0x2, 0x4, 0x10000, 0x3, 0x8}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xa001, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000100)) 2018/05/08 11:01:45 executing program 3: r0 = memfd_create(&(0x7f0000000100)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x8}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r4, 0x3ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x2}) 2018/05/08 11:01:45 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x2, 0xb04, 0x9, 0xafa1, 0x0, 0x7ff, 0x0, 0x4, 0xfff, 0x6fc3, 0x10000, 0x3, 0x5, 0x4, 0x3ce, 0xfffffffffffffff7, 0x100000001, 0x2, 0x40, 0x1000, 0x0, 0x3ff, 0x8000000000000, 0x1, 0x6, 0xd6, 0x1, 0xfffffffffffffff9, 0x3, 0x7ff, 0x1ff, 0x5, 0x4, 0x80, 0x4, 0xc4, 0x0, 0x200, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x10003, 0xffffffff, 0x2, 0x3, 0x2, 0xb508, 0x80000000}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) write$binfmt_aout(r0, &(0x7f0000000100)={{0x37f3b195e1d6c1c4, 0x3, 0x6, 0x20a, 0x2a2, 0x1, 0x3e6, 0x9d2}, "7faa9207359563a3a473e46b82e4341fcccedbaa2a0f2f507cba358d4cb5000b1b20803cf1b12928010f9d3b059ba538d6dc52988ccf5f762c9c87b0ec98e99aafb08ea2208fbf56ebe7ec64b0b70e3a8a2883e1d9a52b01c7d5a5de20244d6fb014d47d9b42c2691d675a87589fe863908d4278cb076bbc6f63af0b24394fb2c414d83348ef900b5667bc6f15519cd98ab32ab27f878cac013389d7f12cbf53653d830b2168b481943b14f227e67d2dbc97a820093bea8056b5f018be40f1fb304fae99afe88b1cc6299efce40b34d1", [[], [], [], []]}, 0x4f0) 2018/05/08 11:01:45 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) pwritev(r0, &(0x7f00000024c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="06bd45bc3899ffb0e2e5e11c7876d63413b09061faab874d25f9dae932bbe247c39d2ecc6777de513b4adc903b1ab54292dd4aa4f1296083bdc7a8a5dc44d8d53414a955ed5c90daaf7212453cffab94428ee1518a0ecd2e4c8df391afe81ed51af8bdd3db7e2409849c3523a5d1fd60eb5c1a448d272b3db98beca0c74e8ec9cf1b02044b91a7a15779173ee4b55ffe3bbfa07d3b1958e5115d0889a0da", 0x9e}, {&(0x7f00000011c0)="5f5d0653d6193e48e45734968df4aee649087742f9f8306f143bcadfc502870dd21c7760497b58908aba2e7f0becb1e4f23d4bd008e1f9a5fa85b3a4ca03a28c6ec448c04dbaf6c9b22466a07e2697887d8fe05924ee01df6ac3e1069daec556b0c01a24f43941ca31460113b8d425fbc711d06864c6cbaafb907a137345dc69017b273981442caded373e25c68c8841cd0c767a987e29648565582fcf89f94fa743f49a6f52f258ac1274d195d0b759", 0xb0}, {&(0x7f0000001280)="b4daaa3c59f599e5365cde31fbe1a5251c2710757efadded9f1480a8436f8da3406ad39dd46b6e1d7904143bed9c5c226bb12aa582f9538d482a2c055907d30fc403a583799e3dbbc63321a68274a2d3a68a9dc3738b3f294b0a9543c2e44df621b3a59c8917b66a5cbd6b2927301703f3a11761e744a642d415b405f9d5e2cf4ea0", 0x82}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="2b57cd31aba54436b94a7ce7806b90df3b5ac7418ba1808d8a8385b85f761b3324e2954229c64880639df45de9fcf0a5856e7f4e8a45c1e48a58781f57364c31626555bff44f7c7f68167aa12679e3f0f5db413339eecbdc1a87758c05798d9bf94adf421a0a5f8a4df1a29217bd740818f054b7536265d81c460639f4bc026ffeb1e1b9ccae1570da3ac58bc686d1a2ff84ba6dd9b3a00516c5f3d8b1758b0181ae25836974fa7b31723102715de0bb8e2bbdd734926030f06132f08fe0e571d61f", 0xc2}, {&(0x7f0000002440)="eefa25efb3f7ea05ca282d1b7185f3ebbb71907172ea410443b4316129bee43f8fbf6883164cc9a72f3f3aba6a0277a9b90eb92e6ced4124ce06b0b4ca5f53d980aa29d7c524", 0x46}], 0x7, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002540)=""/236) 2018/05/08 11:01:45 executing program 5: r0 = socket$inet(0x2, 0x0, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x80, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0x9, 0x9c88, "b6a0d5ee034e554f5805ff518b2710099edec78334b373bf65d1c0cca8fc8fdb79417eff9d2b5f8ac38718df6ee88671f78b9e0b03725beafa81ac8050ddf2", 0x17}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000180)="8d5a6c40362190bcf5c5a35db455648c9eee4e8b677c7cae65c8c1f728d77813cb8566cb6b29801e94334e47b964c2884af3a9fbc8fa8999906967c5aa8eb8b3733fb28df7c13e208028e9dedff3fc82abe9a3e456af057d7853c9d10306c1ec0ef24b8c1e2b7482175acd85060405d921a28a062685bd6a7e", 0x79}, {&(0x7f0000000200)="ca7291fefb3dd672dfce8db09c3027a8d6ce165777f9a58e6aa6fc1d794aaba6d1226b2f5567de4f1d616d94dab77f600b86cc2a06f950e92629a85d", 0x26}, {&(0x7f0000000280)="abaf4162fba9e9bffdded0ae871f3e6277229d2eadf410dce52794abc9efae75c8032f9aa14a6ab080193cf6d78b10715af0ef0e7de6ec3549547c68058fcfbc19011eeb66105050fd47eea25eaa33b3f3d236b8f86e0d91c42b130ea43d0e283d035ea1bcf5", 0x66}, {&(0x7f0000000300)="f014fa34c984d07896095af7faaedd730fcb65723645708bd1b89bde90750145caed57faf73223f534c08926d01ee81547f4f0754d1e9f69903bba8a1ccbac25f7cce0fa06d3d7", 0x47}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="20000000000000001d010000ff2076bd469fa01d06412f5eb61a13438060a51971bc000000"], 0x20, 0x8000}, 0x800) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) 2018/05/08 11:01:45 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x32, 0x3, 0x2}}) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0xfe97, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/117, 0x75}, {&(0x7f0000001280)=""/111, 0x6f}, {&(0x7f0000001300)=""/181, 0xb5}, {&(0x7f00000013c0)=""/91, 0x5b}], 0x5, &(0x7f0000002000)=""/4096, 0x1000, 0x3d}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000014c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x21, r2}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) syz_open_dev$sndmidi(&(0x7f0000001500)='/dev/snd/midiC#D#\x00', 0x100, 0x0) 2018/05/08 11:01:45 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/05/08 11:01:45 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080)=0x2, 0x9, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x1, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:45 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/08 11:01:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0xfe97, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/117, 0x75}, {&(0x7f0000001280)=""/111, 0x6f}, {&(0x7f0000001300)=""/181, 0xb5}, {&(0x7f00000013c0)=""/91, 0x5b}], 0x5, &(0x7f0000002000)=""/4096, 0x1000, 0x3d}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000014c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x21, r2}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) syz_open_dev$sndmidi(&(0x7f0000001500)='/dev/snd/midiC#D#\x00', 0x100, 0x0) [ 191.956453] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 191.967565] bond0: lo is up - this may be due to an out of date ifenslave [ 192.073984] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 192.085107] bond0: lo is up - this may be due to an out of date ifenslave 2018/05/08 11:01:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/30, 0x1e, 0x8}, 0x2}, {{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/251, 0xfb}], 0x3, &(0x7f0000000580)=""/5, 0x5, 0x81}, 0x2}, {{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/133, 0x85}, {&(0x7f0000000700)=""/27, 0x1b}, {&(0x7f0000000740)=""/100, 0x64}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/36, 0x24}, {&(0x7f0000000900)=""/10, 0xa}, {&(0x7f0000000940)=""/198, 0xc6}, {&(0x7f0000000a40)=""/158, 0x9e}], 0x8, &(0x7f0000000b80)=""/191, 0xbf, 0x8100000000000}, 0x3ff}, {{&(0x7f0000000c40)=@hci, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000cc0)=""/166, 0xa6}, {&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/248, 0xf8}], 0x3, &(0x7f0000000f40)=""/101, 0x65, 0x6}, 0x985}], 0x4, 0x40, &(0x7f00000010c0)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000011c0)={@local}, &(0x7f0000001200)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001240)={@broadcast}, &(0x7f0000001280)=0xc) getpeername$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x151) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000001100)={{0x7fffffff, 0x20}, {}, 0xead, 0x3, 0x7}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/08 11:01:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x8011, r1, 0x7) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/05/08 11:01:46 executing program 2: r0 = socket$inet(0xa, 0x0, 0x264e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x2, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x235) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1e000, 0x800) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x73, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x20) 2018/05/08 11:01:46 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1a, 0x8, 0x49bc, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3f0, 0x40) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000140)=0x7) 2018/05/08 11:01:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="3e926c5bafb454735947cc2b92320217d5b40454b0d9ad01a9ba3a3855af62f5842b1edd1e228d1b95255b14", 0x2c, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), 0x4) 2018/05/08 11:01:46 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x20000) write(r1, &(0x7f00000000c0)="2400000058001f00ff07f4f9002304c87e527d1108000100020100000800028001000100", 0x24) 2018/05/08 11:01:46 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x1000000000000002, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getpid() r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x8000, 0x0, r1}) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000040)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x402000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0xcf, 0x7f, 0x7f, 0x14, r2, 0x4}, 0x2c) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)) 2018/05/08 11:01:46 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x40000) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x40) sendmsg$kcm(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f9b95eed66b7970f2fe753dd7534711ecf1c36da198f8ddf6bc539bbb517324e4089d8", 0x23}, {&(0x7f0000001240)="1c0314584300a681a2026d282750878878f4b6ebec113501405d41f785d9eb71d4ac8cc0b10456da20bdb1dda330b9c16d8a866c9566e81600b38a7f60f0f62d23097ea8102020e63aa07e6d941b85bab4531971bf5ed53c220c942fe049d2f0df40da855c73bc4b070362504bb766b3a2e79ec2d15fbef92bd5296f337d9bda1c9808fdf79d8fd6f61d4c8317a260f7cbbaf5a1fadeb075b0d1dc610cffd73e51eea99bda7050f24516cbc64d5f4c98464d1bfea6a43920c3feff095a4a60236b075529", 0xc4}, {&(0x7f0000001340)="53e14efeeb5c3d9967cf74e200", 0xd}, {&(0x7f0000001380)="47b165db92630be7cfd9746d4dcd5a90c15fb3af186a4bd979ddc3151e5c0525ef2aa0598c", 0x25}, {&(0x7f00000013c0)="3c010f8715b3d169994ddebf99cfb4adbac4cffb53910cf01d637bab37290f1fee5e1834a727f982261ead8c7116e87818d6fc32475d9d834a31aab180241744447510ecb2e9e98a41b591bfffea3a5d271d1edb4a0811122d5851eb4ee6e5e7bb", 0x61}, {&(0x7f0000001440)="92cc80a236d653c7d2b4e725487991970ac0ee6f268ad6c770b13d4fa72681690c77b355101245f0dfb1b2960e6259ce2d17ea0bee67561f05b990204b7fb33e4c65730b8b9d0c6972caf231e4ba7310404328256ad22b22c29d451cc1fe295941fefaac24652ee6d4bec685caa7e89b149033d3f022fb0f6baf2abfaac2f3eabb8bfc5e21580fb4372a6dbc15b1b583500f8f1ef19d9aa21b984c33db8bb3f5bd07731136ec5a6b17568bff5059f18bc1a0eafceb0465dbda830a3dee9cbe410c10189bab13ed227c217f514709c47ae671067fdcda220e37dd950fa1d7063db4ca57", 0xe3}], 0x8, &(0x7f00000015c0)=[{0x90, 0xff, 0x6, "1f8fa0799155afc3fd6aa8f14e2bc4365ee23bdf5e615512d4daf4eebb0f0d37431f5b86836c8e470c55072ff6dfab2265026bb74dae202ae0b1e72d621bf3d8e042d697fe20eb77fb5bf1933c31f6ff5987f23696931b0e883d5aa637fdb566046ef3a07ee4cae973488b7e5f22112e8c63ef801dae81dd8f76"}, {0x28, 0x11f, 0x3f, "a9e735b94742c2b7ad9830ca8eb2d20589fb"}], 0xb8, 0x4}, 0x4040000) openat$null(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/null\x00', 0x482, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x7, 0x70, 0x0, 0xffffffffffff9f0b, 0x0, 0xdf, 0x0, 0x9, 0x40010, 0x3, 0x5, 0x3, 0x1ff, 0x1, 0x0, 0x1f, 0x1, 0xbc5, 0x25, 0x0, 0xfffffffffffffffc, 0x40, 0x44, 0x1f, 0x8, 0x217f, 0xc4, 0x8, 0x7, 0x101, 0xb22, 0xc0, 0x7fff, 0x1f, 0x1000, 0x1, 0x9, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x2, 0x8fc, 0x1000, 0x7, 0x1ff, 0x81, 0x5}) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000016c0)=""/238, &(0x7f00000001c0)=0xee) [ 192.256434] device veth1_to_bond entered promiscuous mode 2018/05/08 11:01:46 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/101) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8)={r2, 0x358}, &(0x7f0000000040)=0x8) 2018/05/08 11:01:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='keyring\x00', r1) r3 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="a7598e557219325ac8657d595adc7b12bed65f57ffe0f7704853f1bd4394a2eab3f8da9548e4605f58a78ada8b46565b4199bce575c292f312248bff0af331ffe3855f5879d490b21b0ccf28d92dc3b1a2c8e3e9e3d72c1820f80de7d3f03ca4c638982372d483b48f395d1d8c71e36e2bc9791a8c0c42ceb5e44f43a2b6b35dc74ccb26617dd870ac39aa791dbb697cf10ba0e646f64f9e784106994ec9ee35d25a477defeb9e541a85af", 0xab, r0) keyctl$dh_compute(0x17, &(0x7f0000000500)={r2, r1, r3}, &(0x7f0000000540)=""/177, 0xb1, &(0x7f00000006c0)={&(0x7f0000000600)={'sha384-avx2\x00'}, &(0x7f0000000640)="a07704f9f7430261bd14d0643e292ea574e8db6a8fa4ec0746f15fb92fcc88214a3ff027019a2f925be8dc994519bdc3b49a7564e5a7890f77406c65acbd304598c0a604250e", 0x46}) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb032ebee522ef6f77be4c7069ac78df2895fbdccd012d6b343b53cd58dcc8bf263c9a7a8b7c07c01a16df83b5386e5740b", 0x69, r1) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/pid\x00') fcntl$setsig(r6, 0xa, 0x2e) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/08 11:01:46 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x10000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)=""/183, &(0x7f0000000040)=0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4) 2018/05/08 11:01:46 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x2) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+10000}, 0x3, 0x9, 0x800}, {{}, 0x8, 0x1, 0x97d}], 0x30) 2018/05/08 11:01:46 executing program 5: socket$inet(0x2, 0x1, 0x3) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"d720cce10fd91d"}, 0x2}, [{"e3e7bcb21d8b10"}, {"022c48b04fdab6"}, {"6c574aac438188"}, {"0a14640deeef0f"}, {"9b7383345c77b4"}, {"58f168061fdf90"}, {"16928dd3406123"}, {"9b8e7309a1e16b"}]}, 0x48) 2018/05/08 11:01:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) read(r0, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x1, 0x4e22, 0x10001, 0xa, 0x80, 0x0, 0x7f, r2, r3}, {0x1, 0x3e2c, 0x0, 0xea35, 0xfffffffffffffffd, 0x200, 0xde, 0x400}, {0x1, 0x7f, 0x1f, 0xffff}, 0x3, 0x6e6bb6, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0x8001, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x1, 0x0, 0x30cc0914, 0x8, 0x100}}, 0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x6f3, 0x1, 0x1000, 0x1, [{0xead, 0x0, 0x2}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) close(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000400)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)=""/44) [ 192.435681] device veth1_to_bond left promiscuous mode 2018/05/08 11:01:46 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x3, 0x7f, 0x0, r1}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0xfffffffffffffffe}) 2018/05/08 11:01:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) read(r0, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x1, 0x4e22, 0x10001, 0xa, 0x80, 0x0, 0x7f, r2, r3}, {0x1, 0x3e2c, 0x0, 0xea35, 0xfffffffffffffffd, 0x200, 0xde, 0x400}, {0x1, 0x7f, 0x1f, 0xffff}, 0x3, 0x6e6bb6, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0x8001, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x1, 0x0, 0x30cc0914, 0x8, 0x100}}, 0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x6f3, 0x1, 0x1000, 0x1, [{0xead, 0x0, 0x2}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) close(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000400)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)=""/44) 2018/05/08 11:01:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000d000)=[@in={0x2}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 2018/05/08 11:01:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x1, r1}) dup2(r1, r0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x8000, 0x2}, 0xc) 2018/05/08 11:01:47 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'sh\x00', 0x6, 0x2, 0x63}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x800, 0x7fff, 0x80}}, 0x44) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000100)="942866d9486ea95aa5aee294c45921643a8639"}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvfrom$ipx(r2, &(0x7f0000000200)=""/21, 0x15, 0x10000, &(0x7f0000000240)={0x4, 0xa89f, 0x8001, "f7dff34d01f3", 0x54c}, 0x10) recvfrom$llc(r2, &(0x7f0000000280)=""/4096, 0x1000, 0x41, &(0x7f0000001280)={0x1a, 0x0, 0xffffffffffffffff, 0x100000001, 0x1, 0x7, @random="197352088459"}, 0x10) ftruncate(r2, 0x9) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f00000012c0)=0x8, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000001300)={'HL\x00'}, &(0x7f0000001340)=0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r2, &(0x7f0000001380)="9adcbd2332c3287c4df08192c5e561cd83b428940d6f09970251dd09d12c695c4bd94a0d76722cfecc8490d08561b31f3c77ce8776e50b84e0b5f28dc4b8372b2e073543ff3dc91f98c0bd9d4995ad1c4aad454b015ddf5ef5c4ddb58ee5484501cdd7918a4a5bff650a3cb7b6f0b7714ebbcf", &(0x7f0000001400)="35c6933bbad16531eacedfc5e0c2e1941cd1abc5c9aa6f78a578bbf2ae0784ed8778aaaa1f3a2e2cc9b88b6ad269f06ee25894a0fc5115903a43f99d281e5a92407d5f0ffb650b0e0d930715864bec041e2e05a4379704f5fd1c88c245f9b0b7473331619aa623962512a1e06035c32adafec25ec1c576f5fc8574174e23b7839c48ca9c8dfdbd03c0a2f5ec9e725e862378014cd6a46948633b50dcdd41bb2fe674c599424080a9e047eed7b9225fcc51cf85f4ecd40e35b5fc1672005dff313521c6607464b36862f744fd259e1049c58540a24c5471cae666e2fea1479a"}, 0x20) chroot(&(0x7f0000001540)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000001580)={0x9, 0x3, 0x7}) r3 = syz_open_dev$dspn(&(0x7f0000001600)='/dev/dsp#\x00', 0xc8, 0x240) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001640)='ns/mnt\x00') flistxattr(r4, &(0x7f0000001680), 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000016c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) read$eventfd(r3, &(0x7f0000001700), 0x8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000001740)) r5 = syz_open_dev$vcsn(&(0x7f0000001780)='/dev/vcs#\x00', 0x3, 0x2000) syz_open_dev$sndpcmc(&(0x7f00000017c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x28843) syz_open_dev$mice(&(0x7f0000001800)='/dev/input/mice\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001840)={0x0, 0x2}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000018c0)={r6, 0x8, 0x9, [0xffff, 0x4, 0x22b2a931, 0x6, 0x7, 0xfffffffffffffffa, 0xffffffffffffffff, 0xf8cb, 0x80]}, &(0x7f0000001900)=0x1a) r7 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000001940)=""/238) write(r1, &(0x7f0000001a40)="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", 0xfe) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000001b40)={{0xffffffffffffffff}, 0x40}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001b80)={0xffffffffffff7fff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x210) 2018/05/08 11:01:47 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xffffffffffffffee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fa0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x3d3) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:47 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe5f, 0x20400) memfd_create(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xca, 0xe, 0x3, 0x18, "4833a7096f59774c000d5f77424d506d6cf8c64c984ddbb2ce93e71601ac3e4f96185d1bf388bd52940e830ece61c6caf76b440dbd055566a15444916f36d0d1", "2d9c8a4bea6379b9a96aaf56a16b8196568cff89413484aeb5ae25a4a671d92f", [0x40, 0x9]}) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 2018/05/08 11:01:47 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x153082) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3683, 0x6, 0x8000, 0x9, 0x0, 0xaa3, 0x2, 0x16, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23}}}, 0x84) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:47 executing program 1: epoll_create1(0x80000) r0 = fanotify_init(0x40, 0x0) r1 = fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xa, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @generic={0x4, 0x800, 0x40, 0xbb97}, @map={0x18, 0x2, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xcd80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x1675, 0xd9, &(0x7f0000000200)=""/217, 0x41f00, 0x1, [], r2}, 0x48) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000100)={0x10001, 0xf9d, 0x101, 0xfffffffffffffff7, 0x2, 0x9}) [ 193.563211] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 193.572118] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 193.577892] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 193.586797] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 193.595727] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 193.604635] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 193.613571] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 193.622467] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 193.631340] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 [ 193.738545] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 193.747426] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 193.753225] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 193.762197] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 193.771193] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 193.780364] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 193.789342] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 193.798248] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 193.807168] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:48 executing program 7: futex(&(0x7f0000012ffc), 0x3, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f0000000280), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) futex(&(0x7f0000000000)=0x1, 0x4, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/05/08 11:01:48 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000001ab1767385cea2b5640d3d56465e3bdde9d64fa9e05d528985ae061d9c52dc196d75fa098f1baa956f5fbed03f0b1e32a113d25a"], &(0x7f0000000000)=0x200b8000) accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/08 11:01:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0xe3d, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x7ff, 0x10000, 0xff, 0x2, 0x3a64b7860f87c90}, 0x98) ftruncate(0xffffffffffffff9c, 0xff2c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x3, [0xffffffffffffffe1, 0x9, 0x7]}, &(0x7f0000000100)=0xe) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x10000, 0x30}, 0xc) r4 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10) 2018/05/08 11:01:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000020001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) close(r0) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0x1000}) 2018/05/08 11:01:48 executing program 3: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) socketpair$inet(0x2, 0x800002, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x80, 0x401}, {0x3f, 0x7}, 0x4, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0xfffffffffffffffd, 0xfff, 0xfffffffffffffff9, 0x9, 0x0, 0x91, 0x20, 0xd, 0x2, 0x5, 0x6e1, 0x6042, 0x6, 0x3, 0x7, 0x1f, 0x9, 0x2, 0x80, 0xfffffffffffffff7, 0x46, 0xffff, 0x9, 0x80000001, 0x6, 0x8, 0xfffffffffffffffa, 0x40, 0xfffffffffffffffa, 0xd9f, 0x4, 0x8, 0x6, 0x10000, 0x2, 0xcd9e0000, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffffffffd5e, 0x2f3}, 0x1c008, 0x0, 0x2, 0x2, 0xbd2e, 0x4, 0x6}) 2018/05/08 11:01:48 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220a03, 0x0) ioctl$VT_RELDISP(r0, 0x5605) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='/dev/rfkill\x00'], &(0x7f0000000540)=[&(0x7f0000000400)='./cgroup.net/syz1\x00', &(0x7f0000000440)='./cgroup.net/syz1\x00', &(0x7f0000000480)='./cgroup.net/syz1\x00', &(0x7f00000004c0)='/dev/rfkill\x00', &(0x7f0000000500)='\x00']) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) fcntl$setpipe(r1, 0x407, 0x7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r2 = semget$private(0x0, 0x4, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/227, &(0x7f0000000240)=0xe3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000006c0)={r1, r0, 0x10001, 0x2b80, &(0x7f0000000640)="88d883bc2c25391c5c2f5cc086bda4c466e0c9fe9896a58b6cd423fefb906c228d662d4886d6e530cf9649db489878d05681ff40ea2798d2b8337a7a98eb80d5fafc7a8cd444edaa3f84d939309116ec446a0d67cee5d2c5491d0981e4b10cd56f493e54f1224b7fa1921686d93d3f20", 0xfff, 0x7, 0x1, 0x5, 0x4, 0xffffffffffffffff, 0x2, "b445c890cad5f6cab7421fd01e0ff02c49ce1532cce72186d8a8b9ed4a7ab254d0e61cb949088cadc387c2dbb476d07eb5ea632eaae74d0566eb9c8ef63585bbd7287baac82121b9efec05e3f244cb002f039a5295c62d1664ea29d6729a47805fd716a38eb6046d0cb930e1e8af8d4c74711a0b8fee99bce20d060fe40ce367ccda5a8e812b509d72ea0c13ec060d87a11db9923e525043a4c0bde5f9e45e4dfaa2be55d1bde69fe481769de62aaa6b030bbeb7cbb65f52c162174c82a7fcfa9fc749b6f579eace584f6daf60ea81"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000580)) semop(r2, &(0x7f0000000080)=[{0x0, 0x80000001}], 0x1) timer_create(0x1, &(0x7f0000000280)={0x0, 0x13, 0x2}, &(0x7f00000002c0)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfa0}, @in6={0xa, 0x4e21, 0x9, @empty, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) timer_gettime(r3, &(0x7f0000000300)) 2018/05/08 11:01:48 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x240201, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/51) [ 194.511970] sd 0:0:1:0: [sg0] tag#907 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 194.520822] sd 0:0:1:0: [sg0] tag#907 CDB: Test Unit Ready [ 194.526611] sd 0:0:1:0: [sg0] tag#907 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 194.535591] sd 0:0:1:0: [sg0] tag#907 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 194.544535] sd 0:0:1:0: [sg0] tag#907 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 194.553432] sd 0:0:1:0: [sg0] tag#907 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80800, 0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000000100)="f470f046c67d388f5771a938246916a8a0e45da8cc984eef02b1c3dd5387ab4955c71579de7228aff68d67fb3ade66e3a569d49395d61f1121dcc9359980e6e2a4a370bfc6a53344fc519245062d86531df586abbdd2de5de24a134ae08476a647290b16cc875d299507de6fb6a55d29a4bb2c780a87d1f32fd57e5cf36ef012d51a2a19d62a5425516248386050721cf472caf4b6d3ba15efd8e1eca92d3c3d3fcf61f493b1abeb4cc5f3bbdab31d2df6236e4550d5f2de060fb2f6e7b1f590706eb576765008643b13c1da6dcdd8fcdb4dcec3d2b79913bdc4d9452715e34f19f095b2e5f833", 0xe7}, {&(0x7f0000000200)="bc0cfcb8e409db59a4a4bf0091035e0e9ae01eb88e78397537c6bb756e981d9b94b5fe2badee28b1abb31016e58c28bca13fbe6bf050372f788c179616120144d297df979d9038f6184ed75493e9f92dac77cb29e4c5b4e80b5571218b0ca5ccf90444e062a1089c938f76a2b9e9fe442c552c989cf3b36981e0b0812f6c26dd422129ed6e3b7a1354e23bf7b536ea750a78f97b4693f6e586c93287ee93b55bfbafd9ea749940af4804372cc23162adf38002ca9fa3c260983287d9afb81863e97ba0417bea23dc2350d8927adb56564fd1", 0xd2}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="6508960bc3de5adb917b872b49d03eda735153dd1bb7fbd7ee8cd2d56e2117ce1eaa2095500ca81c2dc241667660d0d371df856355d27e061ad9c4083cec60b64b73234e6653b5094a43a7e95da67a6911321d1368e31f55f17cb9851e8eb44f80c4b3a0f424fc16b4cfae8c5aed1a31a110bafd17c819a9ffc4826da03c8185f6d8dd79fce2f4ba56977214137c00bfd1da1f8f9701de334aaef8e655d229aeaf5e8ac941c30a6c34f2a1c6f8cd0606354ff7218b049af8abdd04891fd36e", 0xbf}, {&(0x7f00000013c0)="fa21670796ec36a43d5e17d83a4c015b33c1db1735f99a92d751b4db390768fd814acbf73fdc79e52c729787d47b24ffed8a3d4b2df5790f52d4a1209d0181c4f53beef8e49b5bf5428ca1c8d58dd3aa966535ab7dfb1dfb5ff3487ef55d9fd91e78de58cb51e416a5ee965925ca1a272c63e9aca25d4cbf4cbb9c826f47fefa7bd903c6e3d949219df9044a8b879e2c42fd75fe59447828a8f18586957d8db17d400691b0bd58ece28cbf160216e0", 0xaf}, {&(0x7f0000001480)="87db328d03bcd699025bcca6e31d7610907e831779329191556ee966dc9b6051efb823fe128d133cb19be510fd46c20ea5fc993bec4f259463b102f28f3445fe7fc5d541845135ea64f3d2e68fcfe7f3d9c7d557147d9934c3ef451e1ffa495629a72fc56c239751805acd5572f9fb5298f80b1d0ce289cb053bef1ed374", 0x7e}], 0x6, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x27fff) writev(r2, &(0x7f0000000040), 0x2000000000000092) 2018/05/08 11:01:48 executing program 7: r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x6, 0xfffffffffffffff7, 0x4, {r2, r3+30000000}, 0x3, 0x9}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x400200) r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7446a0de0000000, 0x8000) renameat2(r4, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x2) 2018/05/08 11:01:48 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x7, 0x7e5d, 0x9, 0x5e3, 0x0, 0x1ff, 0xa4022, 0x55be9d09f69b5af3, 0x7fff, 0x8, 0x7fffffff, 0x4, 0xc424, 0xee05, 0x3f, 0x5, 0x5, 0x3, 0x100000000, 0xe9fc, 0x6, 0x4, 0x0, 0x6, 0x2, 0x6, 0x3, 0xffff, 0x3f, 0x4, 0x100000000, 0xa7, 0xffffffff91caf21a, 0x956a, 0xfffffffffffffffb, 0x935f, 0x0, 0xfffffffffffffff7, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x8, 0x7ff, 0x0, 0x0, 0x1, 0x101, 0xdf41}, r1, 0xc, r0, 0x0) [ 194.562335] sd 0:0:1:0: [sg0] tag#907 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 194.571221] sd 0:0:1:0: [sg0] tag#907 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 194.580152] sd 0:0:1:0: [sg0] tag#907 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x24000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000280)={0x9, 0x3, {0x0, 0x0, 0x100, 0x0, 0x20}}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{0x0, 0x7530}, 0x200, 0x2, 0xf4}, {{r2, r3/1000+10000}, 0x5, 0x0, 0x1}, {{}, 0x9a0, 0x7ff, 0x1}, {{r4, r5/1000+10000}, 0x5, 0xe16, 0x6}, {{r6, r7/1000+10000}, 0xf5fe, 0xb8d8, 0x80}, {{r8, r9/1000+30000}, 0x8, 0x3ff, 0x3ff}, {{}, 0x0, 0x3000000, 0xffff}], 0xa8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac000000000000008100000072000000"], 0x1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x12840) [ 194.707349] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 194.716191] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 194.722011] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 194.730944] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 194.739896] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 194.748772] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:48 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x6) 2018/05/08 11:01:48 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}, [0x10000, 0x8, 0xffffffff, 0x9, 0x9, 0x0, 0x5, 0x7fffffff, 0x3, 0x5, 0x1f, 0xffffffffffffffc1, 0xb5e, 0x20, 0x20000000000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={r1}, &(0x7f0000000000)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) [ 194.757646] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 194.766549] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 194.775411] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:48 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d0f70)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00005d1f94)=[{}], 0x1, 0x7f, &(0x7f00004c7000), 0x6) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) close(r2) r3 = socket(0x1, 0x6, 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmsg$nl_route(r3, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@ipmr_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x80}, [@RTA_DST={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x9, 0x1000020}, 0x18e) [ 194.804419] IPVS: length: 205 != 8 2018/05/08 11:01:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@generic={0xb, "661e1a992a5494a0a0456c0fc6f2644b195b4e0cca6d5704dd8eebc7528bbcd7b3a8d33e68f0ba45ef9bd1d9f13c7e4ce5a518d20d6c9df9d2ab919240db87f112767f3d07298700be65f58594acdd69e7a0dd0a2cb729b58bbcc08bfa1de9a8bf674a205a759b5d53e05c22525873b57f0965124cd0c2ac08b29782f179"}, {&(0x7f0000000180)=""/45, 0x2d}, &(0x7f00000001c0), 0xa}, 0xa0) r2 = socket$packet(0x11, 0x40000000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000475026)={0xeb}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x2, 0x1, 0x60bb1b44, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/05/08 11:01:49 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:49 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6081, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x101, 0x101000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x3ff, &(0x7f0000000140)=0x4) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x200, 0x201, 0x20, 0x0, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000004c0)=0x84) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x6, 0x2, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000)}, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f0000000000)=""/203}, 0x18) 2018/05/08 11:01:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000041c0)=[{{&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/32, 0x20}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x3}, {{&(0x7f00000011c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000001240)=""/234, 0xea}, {&(0x7f0000001340)=""/34, 0x22}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/5, 0x5}], 0x5, &(0x7f0000001580)=""/4096, 0x1000, 0x6}, 0x1}, {{&(0x7f0000002580)=@l2, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002600)=""/180, 0xb4}, {&(0x7f00000026c0)=""/113, 0x71}, {&(0x7f0000002740)=""/86, 0x56}, {&(0x7f00000027c0)=""/47, 0x2f}, {&(0x7f0000002800)=""/168, 0xa8}, {&(0x7f00000028c0)=""/233, 0xe9}, {&(0x7f00000029c0)=""/238, 0xee}, {&(0x7f0000002ac0)=""/117, 0x75}, {&(0x7f0000002b40)=""/33, 0x21}], 0x9, &(0x7f0000002c40)=""/200, 0xc8, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000002d40)=""/254, 0xfe}, {&(0x7f0000002e40)=""/199, 0xc7}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)}, {&(0x7f0000003f80)=""/234, 0xea}, {&(0x7f0000004080)=""/45, 0x2d}, {&(0x7f00000040c0)=""/125, 0x7d}], 0x7, 0x0, 0x0, 0x9}, 0x8000}], 0x4, 0x0, &(0x7f00000042c0)={0x0, 0x989680}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x4000000000401}, {0x3}, {0x6, 0x23ae, 0x0, 0x9}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/08 11:01:49 executing program 5: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000001980), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x3d6) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x114) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/08 11:01:49 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x100) openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x10) mmap(&(0x7f00007e5000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) 2018/05/08 11:01:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0x200040, 0x0) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000564000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x10000000000000cf, &(0x7f00000013c0)=ANY=[@ANYBLOB="6e45e4c1e536e9ce025cdfb5bb2c755c2eba46febfd362a155d9a720f9b3b4d001782180f8884686152f4c5f0bb0acaa0792d1b7f658152f5b9dbb944e546247509957fd6ba41dbee0d1fdc773b875f35350ca01a5324e718c106d1a088c2d8b83087e9d2bb80a52d06925cb1e649615f537f5f29a08a76f35d495205e085ec3935fad31fa7e10cf0e4bf6aeadf5faae7a", @ANYPTR=&(0x7f0000001300)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES64]], @ANYPTR64], 0x9d}, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_getevents(r1, 0xffffffffffffeefb, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x800000000000066, 0x0, 0x0, 0x80000000003}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') open(&(0x7f0000000240)='./file1\x00', 0x40, 0x20) [ 195.904405] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 11:01:49 executing program 4: r0 = epoll_create(0x5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x1, 0x7, 0x200, 0x6, r1}) r2 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000040)) [ 195.945899] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 11:01:50 executing program 6: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410000, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/08 11:01:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/178, 0xb2) write$rdma_cm(r1, &(0x7f00000002c0)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000140)}}, 0x10) 2018/05/08 11:01:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x6, 0x2, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000)}, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f0000000000)=""/203}, 0x18) 2018/05/08 11:01:50 executing program 2: unshare(0x8000400) pwritev(0xffffffffffffffff, &(0x7f0000001300), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/08 11:01:50 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x300, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)={0xfffffffffffffff9, 0x1, 0x0, [{0x200, 0x3ff, 0x2, 0x8001, 0x1, 0x25a4, 0x2}]}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x11) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) fallocate(r1, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa0, "7958e2da14880f104d5e272f49613170957cf9215bbe19b1d97c9a001c16199095abb7f90c905b5a01c0331aa2dae2923065dfebe780af0e7a15b43008765b9b11cd225fc457e18a7784bf0a31c69bb460627c1e1de5f86c610631245c1ca727e8ff32070a8db603d2c6593e84898da9bd04668d2c3733dc00d6ed8a6a722d10137da864d284c609b3828ea2e14eb6f7b2b8cb67f196fb9c99e4da15bf6dc0a5"}, &(0x7f0000000100)=0xa8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8, 0x7, 0xfff, r2}, &(0x7f0000000180)=0x10) [ 196.206655] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 196.215538] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 196.221319] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 196.230196] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 196.239164] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 196.248100] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 196.256997] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 196.265879] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 196.274753] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:50 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [], {0x28, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) prctl$setfpexc(0xc, 0x7f) 2018/05/08 11:01:50 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x1}, [@generic="07db4ed263"]}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@rand_addr}}, 0x258) r1 = dup3(r0, r0, 0x80000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x4, 0x80000000}) 2018/05/08 11:01:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000000)="2753d3458b689f964a7ec05dfffde6a22dde1a7e8c518bc81e1b4768cdd1725f7fb4475af6fd4be72bd7ae61d95ffcd3532ef3bbd11a0afd4a0d6b625511a413a6a7e5ad3154f2bcedc461ca0953dc4d53274264bf34587955989b86dc7b3f655afc3c0a9696715ca71dab410cf0557b3a49d4fd178adba91b50fb192538b299b82f70c6e390f743b833265ca5987238179b26c399cf6519e61aea5905ff7198de9498a919022f04455fc4c79e6d", 0xae) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) fadvise64(r0, 0x0, 0x7fffffff, 0x2) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x2000c000, 0x0, 0x0) 2018/05/08 11:01:50 executing program 6: 2018/05/08 11:01:50 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000000c0)) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73793f0000000849c66201dd82c13b57a3238860eb7a2859a7d703ce1b49004aaae40933c50c5d155b083d5b073a249115f567e598004547f8c9"], 0x3a) 2018/05/08 11:01:50 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x8, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x3}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2fa}, 0x7fff, [0x3, 0x4, 0xfffffffffffffffa, 0x0, 0x3ff, 0x8, 0x400, 0x1]}, 0x5c) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\x00', 0xa0802, 0x190) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000100)=0x2) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000300)=0x7f) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x0, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff0000ff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 'nr0\x00', 'teql0\x00', {0xff}, {}, 0x88, 0x100000001, 0x1, 0x2}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1b39, 0x80000000, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x9, 0x40, 0x9, 'netbios-ns\x00', 'syz0\x00', 0x5}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 'veth0_to_bridge\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) fchmod(r2, 0x20) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0) nanosleep(&(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1, 0x90042) 2018/05/08 11:01:50 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400, 0x800) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2da, 0x20083) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066, 0xfffffffffffffffd, 0xc}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r0, 0x2285, &(0x7f0000000100)='\v') 2018/05/08 11:01:50 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f00000000c0)=ANY=[]) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './bus', [], 0xa}, 0x9) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280), 0x14) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/150, 0x96}], 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0xf3, 0x111001) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x7) [ 196.868218] dccp_v6_rcv: dropped packet with invalid checksum 2018/05/08 11:01:50 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) [ 196.920135] dccp_v6_rcv: dropped packet with invalid checksum 2018/05/08 11:01:51 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x401}) 2018/05/08 11:01:51 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000140)='/dev/input/mouse#\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xa615, 0x3, 0x9, 0x4}, {0xe9a, 0x1111, 0x3, 0xf7d2}]}, 0x10) 2018/05/08 11:01:51 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='dctcp-reno\x00', 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf9, "890203c7b66a8b189855e5c29b0d8e49566ee7607646d62943457a566d3be0f9bb4a821d485d50cdf03a68f5abf8fcfe66493774408862910a24b6c73dfabedf9301f78f34a13acdc7cfd133966d735239ac39c388fb1a22eb505960bae4c5a9e6196ee2513ea6ab9fe959c227b1d4a08f193ffc9669e3be31971a7d224655756f1e676f0d08957132ce1bc24fad1618c7da6a27c24e5c5c831441d2995f92769342117f2ea8f35eef0617825ea0ddeca01e991ec4a11fe716eeed1beb98451d94ad07da7f1f0c354b935a6978ac1d5ff2216b787003cc47d5d5bcd238110fc128f2d87c9a7ac8f7de6c95b4aca6a6f412bd8a6d866d09f05e"}, &(0x7f0000000240)=0x101) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x800, 0x1, 0x5}, &(0x7f00000002c0)=0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x8}, 0x8) 2018/05/08 11:01:51 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/08 11:01:51 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'sit0\x00'}}, 0x1e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000440)=""/4096) 2018/05/08 11:01:51 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x1) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x101, 0x0, @empty, 0x101}, 0xfffffd9d) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xa436, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000240)=0xb0) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000001580)}, 0x8}, {{&(0x7f00000027c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002900), 0xd1}}], 0x2, 0x0) [ 197.173159] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 197.182025] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 197.187834] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 197.196730] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 197.205633] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 197.214543] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 197.223413] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 197.232308] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 197.241251] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:51 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x3, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:51 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0xa0000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x3, 0x3, 0x7}, 0x1f, 0x80, 0x7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x0, 0x2}, 0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x13, 0xdc, &(0x7f0000000100)="9d55198ca410516c9f44d09c4d1f1678d5e60a86a2e74f5c7a908d549c58737f2b609486be7a383babbcb36655620ed20bc3f0950fa52a76441cba8dcc849624de114fb3699f8240fc152f3d029bbdacc4f42d43c45f8b406a18cc693cd6e48ccb44b4f68f5f02af9ac5078708b25f7ef651e074fb618d29e44d33b86d29ef85539286f7dfb0186b45928cbbf9da538b36cdc3ccb724eb5f28de24aecff61639856727bb2c13142ca1856cf9ddd54f26effb6d4346ebd6162e3d9b6d0c2c843945a250886ffeb642f5e3b148507281693c8f16f7be6a0d1b64a1e3c4"}) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'vcan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) recvmsg(r0, &(0x7f0000001880)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/103, 0x67}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/40, 0x28}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/195, 0xc3}], 0x9, 0x0, 0x0, 0x1}, 0x100) r2 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001900)=0x0, &(0x7f0000001940), &(0x7f0000001980)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)=0x0) r7 = getpid() r8 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006dc0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000006ec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006f00)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007000)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000009540)=0x0) r13 = syz_open_procfs(0x0, &(0x7f000000a800)='net/ip6_flowlabel\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a840)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a880)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f000000a980)=0xe8) r16 = getegid() sendmsg$netlink(r1, &(0x7f000000aa40)={&(0x7f00000018c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4000}, 0xc, &(0x7f000000a780)=[{&(0x7f0000001b00)={0x32c, 0x23, 0x400, 0xd4, 0x25dfdbfd, "", [@nested={0x48, 0x43, [@typed={0x8, 0x96, @u32=0xffffffffffffff99}, @typed={0x8, 0x6d, @pid=r2}, @typed={0x8, 0x6f, @ipv4=@multicast1=0xe0000001}, @generic="8d0db0ae197adb9da8b97bd312b18e370ea8fa731b133bbf", @typed={0xc, 0x89, @str='vcan0\x00'}, @typed={0x8, 0x5c, @u32}]}, @nested={0x58, 0x88, [@generic="fe87ffa0395dcf78f2110233d7463a389002038e627193d729ad35224fd6e20b0e74d6958767197f96ebf3bc7fbef682276166f26c9b1cb0fb7c0db785c70868d467782a01b5a7c8960d136410f60424859d8870"]}, @nested={0x1e8, 0x65, [@generic="ae315ae212156c19286aa10e6b77e31c", @generic="5fc62ef4a1f88af8b797980ac5cd3a362c0546ec629a5b28608ab793141a947a727cc796810a4c7f8b090acf60ecfc34902b1fecca7581c6fab4757acb27959a07649836346ae49b4b7dd34956f1f9dfd5393c917ba83279b3fff33b00b46f6fecd31bd934443d58edec5c221b5652ada4664bab9631c8d730ed1e37888a720eb52a6052cbe93cb17a5253d639358869dfa16cf7b7b9dfa666b402", @typed={0x4, 0x63}, @typed={0x8, 0x41, @u32}, @generic="e662607af9ee06facd6b3752fb44565d30b81c531a77acd20bafc9e7d2eb49706bd7ea787afacbb2de7f02a514970de22b02dcaf63ec80f5ba667b813ab8ab44a6004b169be4f36a1dca96", @typed={0x8, 0x3a, @uid=r3}, @generic="60bc3f69a37173787257cbe11451956d23813b69d68a6f8f8bf81549180d", @generic="e3d7c9cd19cba846f5e493185f9b2cc08caffef0aabfdcdb18a359c4eda6c506b602fdf6b4c0963c0e6af30c09b0871053240ade3c79b9afc6798c8091f40c3b529849167b2ed6183cf6b2afa2ad304311aab5864573c708d1f770a8004952500557b73bd425ff052e0c946c4e0e3f1bba075625a8ee03920e8b3af2a69670e1e207c1009a9aee5d04ffc8a8e1dae43d8abe785f22223bed21ed399f6ac82e68ef4906436657789af4aa85a22449add5d744ab2080ab78bfe1"]}, @nested={0xc, 0xb, [@typed={0x8, 0x68, @uid=r5}]}, @typed={0x8, 0x8d, @u32=0x1128}, @generic="2bfe395f34b57ccabf6ed8280400e49dd49f82fd39cfb696867a8b076ed8549eb8dd460692c57242ad422da6d76992b82b53be349eea604c6cf4fa58fa88ee6b572f47d3382d4236b6cefdb6bf66079c047143db9321fb0370d4d2d3a295960737e1e79de3afe332d8502fdc20374d3f283c839c1f054307aeeb8739c19c"]}, 0x32c}, {&(0x7f0000001f00)={0x2814, 0x1c, 0x300, 0x70bd28, 0x25dfdbfb, "", 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bb8d2c28cfed0d1307e51d28acf51c2a4c189060a6e15faf60c3b75831026cf83cf132e203cc8f5f8f1c7f8bf6e5e07adf68c737e4fa64f8afde89d24ce6bd785902320faa618943d4b6c0993fa3683c5a7541acbf71083d6beddc0d9ba0a66b6e23954ff8bc27abd4103c848fb2c79fba8c8192bf811c784e9e35b8de990e4a967ca5de1cf12307fbc88b71b388f3813e262e183599c3e333dc686eec5d07edd0cbed2dd0e928bb64a7259b039b821d8db49544c672d4703875048dc980240ca58a21dc5554a78184ac1f8d9826f278c5d1a7971d4f434c98f895c4e0b04897e2c202949ad6a8293ea869beb90c01201c307b65a8b20384c94c07973f8995460f93118b74e765ce7a2d5f9219c43f263722a51266b3f7eb8b918b2e3beaef78253f5c26f439ae8a5f696fbdf43c8dbda23aba4a55e5847f3bc03dce8ed573b7956e7c7559e6a0f81569305b3c296d9865a08d2a1a377b0275b9213e6276d78d9bdeadb7934920f2ddf8256127c8a6d60bf2d65ab89598361279de68deac90a62c08fb6c3af9d336194116bc1f577321e717c017c0ca8f3ae51843d3edf048825e92d7c0b7baa07923f60b8e393c77146608989d61b2bd10a73791b13b530dbd6a21fcef1bca7b6fab602b2350a88b98deda110a730f813047a07be2a0a4f2579d515f29d4408a48db47443efb808a438a6d68b3c79ee11309202833ef314637d7ded47c73c6d6785c61e39490b5d106f2bb6eee58d9d8814278be3876f600acb686efc0b6f572bb6e440a5bcc72d93d60b75046d8b296f5f774643e6b955a064bc0e89532b0984b6ae64959dbd572b95dafff616d8d4c3d63e6f961bf000c191591d95d17275a82e782d1de238ea123a63c3f5498f2e881b68550666384b0e3c74ed4ea2737e5174291f5c55ecf27700ef340d0569ff28304a3136392ccdfdc2429276a895a0e53f1b5b18387562c9307a03f9741cff81c66fff3a72edfa7d547fb589159896e8130d3cc1173f2f2c849fbb4ac702832c9fdd118f9cc5ee3121574b83e0ba6178d08c3123f6ba436307dcb7984b3a833be1533a6208c036e5b0f779b39acf05a45ca2ecb3bdf715ed3ec7d239aff58371eed50efad14c4c276911487c442f05b5d3d6206466f696ec68e6e2dfd1ffa321ba40408eb1c150acbff734beb1d80dbd59e51231d3a7cc57646b726915746356187728d78d3612b824c6f3b7458d35bc65ac3891335fe26434bcaa430110f02d61462b10dc912f6d6630253339e377d47fb26334492f132632e71893adfabb720d7705084aac276bcde8b68aab7078807ec350e4f9cf065357cb15341a2045c841d12f413fa6ed3c861a557d2d062b2d6149c512b7fd5b5b3d82e560126e1cf710b0f4caace04a92ec13567ffa6535e5c0b049d28513f80da39d59c88f88ad10c954ca7002fb43694c3559c314f641157b420c1ef6d0317d463a804fcec5a10f18d5beff68edd3ec8f5d95c3f556ab7d27f18844055a05d9150a22f0ad3d420a30da944b6fb51b10c27dd88023d9a430d52e833047b9658852958270379fe93e505b695125e80a49d451b33aa583dbe81c37b071e3eb4781e3dbb5d845e2154ae3f090bf009369adcca2b9b6b3593ca712a2ece7d809240678db3493bf6352d64bc5f54aee9fcf78e340716bbeb67e7220720da3c6a1d8bd46cddfcd6380334fbfee5a6cd4f99197ad7560e6a68fc874406eef127a29b9289f4a109e0c5b8f4795b74f2c4b020c98cf2bd087d391c091202f0d4ab79e584a8120215ce9fa8e6630f2e682fe5210bb503613025e306eed2c246c03e565c473e34f2ecddf137707847b7c7e0cf14e86fdfbc395e865aeb41d5496d53f9819578c4ba85dc579834a5b3981240af38c2631608e03aa0fb5129761fd8b05b21923ec791623baa615858410918cf07d9e167fcc491c403c4445e03c0e26493bd54910a68b632f29f4c9be2b3282bd2f12b0932b58f9074a97e9200355f6b59780d294af818ab6567af6e752309da928b5e4fdac99e56bcd20acbc5df6c9f1baf633e356a987df210c97e948499bdad85afd843a84245a983c98fcf7808dcbb65dc55457b961f796bd29ba6c7fcba3a9961f58c57e498283300ef9f9eb995b5e293e80e8be7d828f03ce09263857f6df0a253338aacdcc627b0d2a80d6e05205a66886656a2e22a3f8afbe5b66aca9d3a24a8e38cc5cd30b40d9504a8d347c674c8b08e25bd604055dbe65111f43b6892a066ae2", @nested={0x34, 0x91, [@generic='/', @typed={0xc, 0x80, @str='eth1\x00'}, @typed={0x8, 0x49, @pid=r12}, @generic="e2e14c5d1a9f3b77141c2765a6a66981badba61cbb467037", @generic]}, @generic="1c06364a55c8c3b54ec4acd0a7434f6c2fa5645a8750256a8377560eb10879801dd185550b700725af1bb2fb04cb8497904f0abb0a29ce99ba2d86215a3dd83912c90670e220898cb6802135642a680d0e6cbb333ecfcba65457d5c7b00ffb8c583dadd55a7bd3ef43da392bd70d7ff2537d330001244016cafef9cf9c51f312050d4dffb23bfb84ecabd9e49c53dde64c10bdeb17391eae6de0d662fb41959fd7d9b86253d690a077d83688ff1cb7d86a2f67c4967d", @generic="d6e20ed4ac268b3eb39e51618f36e2270b5949bd5166d78d874dfa454ba3d464b8664bbcfeb587131d3d9204400b450f3a79aaa8f7e01495047d919669b2b1757b0f2e73b3b04f032ffa3d2602553d6b7a2b68e93b8849bac615ec", @typed={0x8, 0x8f, @fd=r0}, @generic="ea4b79e00b60b6f773f5f52531d4c39d5d0eca9aecac154cf856884514710ffbc078fe84c955011c775d99d2ee6931331a149e590223de836c18a107f9d9e998c4c2352a2522fc43fd7f8babadbb9572c40bcd8116d9c9b835952f5ebb632879339e4098eb6c8ab2a4d753cc208b783660a58a98ae337b12b76237aaf1ab964843a77a14d2a59d79108a6c82540713e9"]}, 0x11f0}], 0x8, &(0x7f000000a9c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r13, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x78, 0x10}, 0x4000000) r17 = semget(0x1, 0x0, 0xc3) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f000000aa80)={{0x100, r6, r16, r4, r16, 0x150, 0x8}, 0xffffffff, 0x3f1, 0x8f0}) lseek(r1, 0x0, 0x1) pkey_alloc(0x0, 0x3) r18 = syz_genetlink_get_family_id$fou(&(0x7f000000ab40)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f000000ac00)={&(0x7f000000ab00)={0x10, 0x0, 0x0, 0x1040102}, 0xc, &(0x7f000000abc0)={&(0x7f000000ab80)={0x20, r18, 0x1, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xe7}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$BLKRESETZONE(r13, 0x40101283, &(0x7f000000ac40)={0x7c0000000000, 0x1}) move_pages(r7, 0x5, &(0x7f000000ac80)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f000000acc0)=[0xd00b, 0x5], &(0x7f000000ad00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/05/08 11:01:51 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:51 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x7, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x30f3, 0x80000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) time(&(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/08 11:01:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x10000) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040)=0xffffffffffffff09, 0x4) 2018/05/08 11:01:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) close(r0) fcntl$dupfd(r1, 0x0, r0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = socket$inet6(0xa, 0x80803, 0x84) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) msgget$private(0x0, 0x200) r4 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000180)=""/25) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x480) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) 2018/05/08 11:01:51 executing program 4: socketpair(0x19, 0x5, 0x5516, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x87, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x2, 'wrr\x00', 0x4, 0x100000000, 0x57}, 0x2c) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001880)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r0, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x7}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x81}, r2, 0x6}}, 0x48) fcntl$lock(r1, 0x5, &(0x7f0000000040)) creat(&(0x7f0000000100)='./file0\x00', 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/08 11:01:51 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x5, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x3}}, {{0xa, 0x4e21, 0x40000, @empty, 0x400}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:51 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x20, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2000000000000b, 0x32, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x20) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./control\x00') 2018/05/08 11:01:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3e9a, 0x400) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x80000, 0x47) mq_notify(r2, &(0x7f0000000180)={0x0, 0x21, 0x6, @thr={&(0x7f0000000080)="7e3b02c2c1ee160969c538dcef2ac4b1107ddf36c981730835bdf389a55693fe44a89996de483b33bcbace0334f6f2fe6d26fb71e2307d973b8af020fc67c72e876eaba7e4f4b0cb1819c746a64b221ee647fa2be88f09f3d94b7b665d16bf14a6d4afd98dcc938bf549eb17dad83ad19ff1eb89667e1c62d74ae95cbf4bb74c07029185c7aadd1be5aaa05bf9ae50bc9f61af33b8073430ad911bb1e0db36a3c2b96476bca7f9e250", &(0x7f0000000140)="4745f0ff967c357a"}}) [ 197.977726] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 197.986572] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 197.992343] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 198.001506] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 198.010401] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 198.019308] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x10003) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x5, 0x0, 0x4af3}) 2018/05/08 11:01:52 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000000)=0x200b8000) [ 198.028178] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 198.037206] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 198.046094] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) set_mempolicy(0x1, &(0x7f0000001ff8), 0x6) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000540)=0x1fc) r4 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r5) r6 = dup(r0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) fremovexattr(r2, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x404400, 0x0) finit_module(r1, &(0x7f0000000440)='{mself\x00', 0x3) sync_file_range(r0, 0xfff, 0x1, 0x8001410b998bc0ad) mkdirat$cgroup(r6, &(0x7f0000000400)='syz0\x00', 0x1ff) 2018/05/08 11:01:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002440)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000002540)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000023c0), 0x0, 0xffffffff, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfc6f2f3e) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4b2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x5, 0x1, 0x6, 0x2, 0x30}, 0x98) r4 = dup3(r0, r0, 0x80000) connect$ipx(r4, &(0x7f0000000000)={0x4, 0x3894098e, 0x989b, "329d3bbf0a8b", 0x4}, 0x10) 2018/05/08 11:01:52 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8080) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0xf, 0x2}, 0x10) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x10000}}, 0x1000, 0x0, 0x2, 0x2, 0x2}, &(0x7f0000000280)=0x98) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r4 = fcntl$getown(r0, 0x9) move_pages(r4, 0x4, &(0x7f0000000300)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000340)=[0xf4c, 0x45d2, 0x1], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x3ff, &(0x7f0000000400)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'bcsf0\x00', 0x600}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000540)="65d5a4c777fa379a62644019660aeaac9a82492485881da50000e0b059f072039eecdbeebdae138001ae0c8a9c85e390b8f3994b47fc2023b1a10bc9c0c5a89cf35b61c212d9b419d9609c77c60dfef50dfe68bd4a21ab1e0231bca118ce84b586ec246809c53024011dca7b6c1d8c6485f1584438d9d102e8def69ba0061315d2f120a3f141a04d101834c5990bd193a868ea78288bee10d853fad8c3467a5c36676b9d890a63140b", 0xa9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000600)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000640)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000680)=0x200, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r3, 0x200}, 0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000000700)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000740)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000007c0)={0x7, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000800)={r5, 0x14}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000840)=""/81) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) utimensat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)={{r6, r7/1000+30000}, {0x77359400}}, 0x0) r8 = syz_open_dev$admmidi(&(0x7f0000000980)='/dev/admmidi#\x00', 0x2852, 0xc0000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000009c0)=[{0x8}, {0x2}, {0x2d55397a069c6fab, 0x2}], 0x3) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000a00)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xb) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000a40)={r8}) 2018/05/08 11:01:52 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) close(r0) fcntl$dupfd(r1, 0x0, r0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = socket$inet6(0xa, 0x80803, 0x84) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) msgget$private(0x0, 0x200) r4 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000180)=""/25) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x480) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) 2018/05/08 11:01:52 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) flock(r0, 0x2) 2018/05/08 11:01:52 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) futimesat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x0, 0x7530}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x280000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r4) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000800)={r6, r6, r5}, &(0x7f0000000840)=""/99, 0x63, &(0x7f0000000900)={&(0x7f00000008c0)={'rmd160-generic\x00'}}) [ 198.385997] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.394789] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 198.400588] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 198.409518] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 198.418514] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 198.432019] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 198.441002] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 198.449980] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 198.458904] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 [ 198.579016] could not allocate digest TFM handle rmd160-generic 2018/05/08 11:01:52 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) remap_file_pages(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x0, 0x5c, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000010c0)=@get={0x1, &(0x7f0000001080)=""/24, 0x4}) recvfrom$inet6(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40000100, &(0x7f0000001040)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/05/08 11:01:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) unshare(0x400) r1 = msgget(0x1, 0x8c) msgrcv(r1, &(0x7f0000000000)={0x0, ""/116}, 0x7c, 0x3, 0x1000) ioctl(r0, 0x8000000000001259, &(0x7f0000000180)="ba096593d7cd19cc82d3878b1e295dfa7ae4703dd779ca37fbb31a7f0e9a2a08f1c032dedc9dfb252f8a3c18cb8ce46c3e3d2c31ce6807162298cce84440556de6f34b81070a68218175bef3f59608fa64feed7146e7c042f65c89a12cf431f8a174be531ded9482323468e60d0aad06f5830bf8f9") 2018/05/08 11:01:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x2, 0x100, 0x9, 0xc000000000, 0x5}, 0x6}, 0xa) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0xbf}}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x20001) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100, 0x101000) ioctl$TIOCEXCL(r2, 0x540c) 2018/05/08 11:01:52 executing program 3: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x2, 0x70bd27, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 2018/05/08 11:01:52 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2281, &(0x7f0000007000)='S') 2018/05/08 11:01:52 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8080) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0xf, 0x2}, 0x10) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x10000}}, 0x1000, 0x0, 0x2, 0x2, 0x2}, &(0x7f0000000280)=0x98) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r4 = fcntl$getown(r0, 0x9) move_pages(r4, 0x4, &(0x7f0000000300)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000340)=[0xf4c, 0x45d2, 0x1], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x3ff, &(0x7f0000000400)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'bcsf0\x00', 0x600}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000540)="65d5a4c777fa379a62644019660aeaac9a82492485881da50000e0b059f072039eecdbeebdae138001ae0c8a9c85e390b8f3994b47fc2023b1a10bc9c0c5a89cf35b61c212d9b419d9609c77c60dfef50dfe68bd4a21ab1e0231bca118ce84b586ec246809c53024011dca7b6c1d8c6485f1584438d9d102e8def69ba0061315d2f120a3f141a04d101834c5990bd193a868ea78288bee10d853fad8c3467a5c36676b9d890a63140b", 0xa9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000600)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000640)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000680)=0x200, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r3, 0x200}, 0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000000700)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000740)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000007c0)={0x7, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000800)={r5, 0x14}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000840)=""/81) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) utimensat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)={{r6, r7/1000+30000}, {0x77359400}}, 0x0) r8 = syz_open_dev$admmidi(&(0x7f0000000980)='/dev/admmidi#\x00', 0x2852, 0xc0000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000009c0)=[{0x8}, {0x2}, {0x2d55397a069c6fab, 0x2}], 0x3) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000a00)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xb) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000a40)={r8}) 2018/05/08 11:01:52 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda47, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x84202) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x1b, &(0x7f00000000c0)="6a27ff45262f4d1f9e109044a5a027d12cba29d180ce95d4074ab7"}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x0, 0xac}) 2018/05/08 11:01:52 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) futimesat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x0, 0x7530}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x280000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r4) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000800)={r6, r6, r5}, &(0x7f0000000840)=""/99, 0x63, &(0x7f0000000900)={&(0x7f00000008c0)={'rmd160-generic\x00'}}) 2018/05/08 11:01:52 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xc0000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2d9b8336, 0x4) r1 = socket$inet6(0xa, 0x7, 0x1000001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="e6a30000"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:52 executing program 1: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0xc1, 0x53e}, {0x8000000000000}, 0x6, 0x3, 0x469}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x108000, &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x800, 0x40080) accept4$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x800) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0xa5eb, 0xc, 0x2, 0x80, 0x80000001, 0x6, 0x850f, 0x6, 0x0}, &(0x7f0000000140)=0x20) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x17}, &(0x7f00000001c0)=0x8) 2018/05/08 11:01:52 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:52 executing program 2: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000640)=[&(0x7f0000000480)='*cpuset@\x00', &(0x7f00000004c0)=':\x00', &(0x7f0000000500)='attr/current\x00', &(0x7f0000000540)='attr/current\x00', &(0x7f0000000580)='/dev/urandom\x00', &(0x7f00000005c0)='+\\.\x00', &(0x7f0000000680)='md5sum-^\\wlan1.procsecuritycpuset^/self+selinuxem0%%nodevnodev\x00']) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setfsgid(r1) statx(r0, &(0x7f0000000080)='./file0\x00', 0x1100, 0x800, &(0x7f0000000140)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00') write$binfmt_aout(r3, &(0x7f0000000100), 0x20) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x2, 0x9, 0x7, 0x9}, 0x38, 0x3, 0x0, 0x0, "cfe9698ed12ce995bbdf6269478403500f9db38285a19ada7c9327c67f0ef81dc142474241a3ee93d4ba4b26458a949c10bff09c12525702a66eaa16107a4a3e"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/05/08 11:01:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x88000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x200000) socket$inet_sctp(0x2, 0x1000, 0x84) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) [ 198.849264] could not allocate digest TFM handle rmd160-generic [ 198.927591] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.936432] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 198.942214] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 198.951123] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 198.960068] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 198.968947] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 198.977829] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 198.986710] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 198.995595] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:53 executing program 7: r0 = epoll_create(0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x80000000}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/08 11:01:53 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x8) 2018/05/08 11:01:53 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4200) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x138, r2, 0x20, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9d}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x138}, 0x1, 0x0, 0x0, 0x400c0d1}, 0x20000000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 2018/05/08 11:01:53 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:53 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ecfbb90117823858ba8cf64f671f87a8addb4be9c093954149e896b7100f31b3050b2050bfb1209d50411d762b53f3b6f757ae2cc60d65e846bbda00f602918d39a5baa3829dcfe60f76c6296c6bf93b4a50e51adcb67ccc11a628a24e909a07d339ee74f336c145a96f5fca97281166ea4973973447b7987eedbafe3cffcca246712d64"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="a819161efb4b642fca3461cb200ed785", 0x10) 2018/05/08 11:01:53 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) fcntl$lock(r1, 0x5, &(0x7f0000000040)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x86) 2018/05/08 11:01:53 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x100000000}, 0x8) sendto$inet(r0, &(0x7f0000000140)="5210f612310e31fec505fbfe1eddff25cb5b4ee018d2263c08bce3c5285c081d3864099b65a5f623", 0x28, 0x10000000048800, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x10001}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/08 11:01:53 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4200) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x138, r2, 0x20, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9d}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x138}, 0x1, 0x0, 0x0, 0x400c0d1}, 0x20000000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 2018/05/08 11:01:53 executing program 5: unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f21000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/08 11:01:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) keyctl$read(0x4, 0x0, &(0x7f0000000100)=""/202, 0xca) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="ed1c5db502a5a9e33ed50327fa9822de68611d811c0babf4af9aa0", @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x3ff}, &(0x7f00000002c0)=0x8) [ 199.916470] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 199.925289] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 199.931096] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 199.939981] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 199.948902] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 199.957788] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xb9c3, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1ff, 0x4) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) [ 199.966671] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 199.975539] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 199.984497] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:54 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5d4, 0x400000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000480)=""/142, &(0x7f00000003c0)=0x8e) r2 = accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10) open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000340)=ANY=[]) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000280)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x80830, r3, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000140)=0x4080000000000) ioctl$LOOP_CLR_FD(r3, 0x4c01) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000002c0)="0ea2090ebc800a96e521fedd6890d5243cec74ea9fed9d08d86213ca6aa82df3055428202cb29b1a4be9db9d73804b62a185379658ec4b4f5dea36f7091849c4520b78e05f3227ba7e79edb6704a3b3d0674ce10f2649ded4659192564ff1f216f5cc358bdfbbf95e2e685bcab2c5ca8e5896050dc698992e3f9c6811ed8f5dff962061c2784773a7a1768cf8e0bb8cd4ef8e32644e0dafd957114b0cc30e715a3414748f63c77537f5d548a2185a258bcacac1f0d45d39bfbe1de19068ab6557175279d2de93f2ae4d5e6306f880719ebcc2cfa824d247be6ab"}, 0x10) 2018/05/08 11:01:54 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x3c041) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x409e3fcc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x800, 0x820e, 0x3ff, 0xffffffffffff289d, 0xffff, 0x0, 0x4, r2}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/08 11:01:54 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x3ff, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x1f}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:54 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) timer_delete(0x0) [ 200.143787] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 200.152667] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 200.158934] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 200.167858] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 200.176771] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 2018/05/08 11:01:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)) [ 200.185656] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 200.194543] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 200.203427] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 200.212311] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:54 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000e4718de6887c9593db2710f721808a71133a6cef38e6962571f801b097a4b2dfefbc998c515d450c516a00010000c858599c60a20eaf4c8b5419e7399b0385644d252ed1e5e62c28cf4832514f55"], &(0x7f0000000000)=0x2) 2018/05/08 11:01:55 executing program 2: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000000000)='./file0/bus\x00', 0x1) rename(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/05/08 11:01:55 executing program 7: r0 = socket(0x800000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002000070700be000009000701020000000000000000200000050013800100", 0x22) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "05196c547fcb120e1b5c35681853e194b6f3521d135a88972515c7961e2a0220e2ed91bbe1d7efbca77e0553943edb83499b77f9f6fa9106a0d752f5c0b971940f0b5bcdb21061fb796591288b8f9e070a8714cd1f4008ddaf62fc532da0c2ec621ebdcc4f9bd6b97f35ec661a655d72c8c0b51b7b4f0743515e6e493cfb20123c1e751bd35e867cdcebf327cd1573e2bd925270c66cebbf33f780860068d69a37e10c476d15b85d591dc912cb9a3b9135a6520f3f87e52f80908b944b9b5bb6e7657b5a07ef84a218a5af4bcdb1f17f618b0fcf453c19f259104bb48e26395b1a9ecc7c64"}, 0xe9) 2018/05/08 11:01:55 executing program 6: r0 = socket$inet6(0xa, 0x8080b, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:55 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/106) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x8d3, 0x0, 0x800000000000066, 0x0, 0x0, 0x7}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:55 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x400000, 0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xf600000000000000, 0x404000) sendfile(r2, r0, &(0x7f00000002c0), 0x3f) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000280)={0x8, 0x5476b25a, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000240)=""/4) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000140)={{0x4, 0x5, 0xb4, 0x1, 0x101, 0x6}, 0xffff, 0x9fce, 0x3, 0x8000, 0x3, "af168a6354d577a7e05340040fc1fbaaa8b7562ed40d30cbc15866f6291d5a91e10b68464a5c69dcec537be5c0a9a4a84c6a164eb46eb1e1a64910bd63edd9165d310837cfcd9db9d1ca8e263079b9a9b71e4190ab9aa970bd73ba2968d73c7a0f48a8067b56d0090f58fa66a1c5062666405f3efcc05857a5545b219237c4c9"}) 2018/05/08 11:01:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x7, 0xff, 0x1ff, r2}) fcntl$lock(r1, 0x26, &(0x7f0000f66000)={0x1, 0x0, 0x0, 0x0, r2}) 2018/05/08 11:01:55 executing program 0: r0 = socket$unix(0x1, 0x80000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0xfffffffffffffee6) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/05/08 11:01:55 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) timer_delete(0x0) 2018/05/08 11:01:55 executing program 4: r0 = getpid() waitid(0x0, r0, 0x0, 0xb, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x800, 0x163000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) 2018/05/08 11:01:55 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x58, "bd5a08cf000000000000bc6417fd6dccb4a2fc7fd0fa84595f5a05080f16941a94a485000000000000005d8490cd784b866320d8b17268a1ea2e39c851288a0257e465a3297d382ea3de30870410a9cc17e3b7f8f4f21244"}, &(0x7f0000000000)=0x60) 2018/05/08 11:01:55 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2, 0x0) writev(r0, &(0x7f0000000a80)=[{&(0x7f0000000980)="df", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x1}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x88, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0xa29, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff01}]}, &(0x7f0000000200)=0x10) 2018/05/08 11:01:55 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200800, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x2, 0x100000001, 0x9}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)) 2018/05/08 11:01:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000240)="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", 0xc52, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000040)=0x6e, 0x80800) getsockopt(r1, 0x820, 0x6, &(0x7f0000001240)=""/4096, &(0x7f0000000180)=0x1000) r2 = syz_open_dev$sndpcmp(&(0x7f0000002240)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002280)=0x9) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 201.630908] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 201.639807] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 201.645598] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 201.654543] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 201.663470] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 201.672346] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 201.681243] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 201.690222] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 201.701565] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 [ 201.742276] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 201.751119] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 201.756942] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 201.765885] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 201.774838] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 201.783717] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 201.792705] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 201.801581] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 201.810491] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:56 executing program 5: r0 = socket$inet(0x11, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000001180)='big_key\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000001200)='rxrpc\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001280), 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000012c0)={r1, r2, r3}, &(0x7f0000001300)=""/26, 0x1a, &(0x7f0000002380)={&(0x7f0000001340)={'sha3-512\x00'}, &(0x7f0000001380)="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", 0x1000}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e20, 0x1fffe000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x1, @empty, 0x6}], 0xa4) 2018/05/08 11:01:56 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x400, 0x10, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:56 executing program 7: unshare(0x8000200) r0 = syz_fuseblk_mount(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xe3a5e2ea99ac2523) 2018/05/08 11:01:56 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x8000040000) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80000, 0x8) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000180)) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}, 0x1e) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000200)=""/126) ioctl(r0, 0x80040, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000300)={r4, 0x1}) 2018/05/08 11:01:56 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000727964fed3ca3844cf5950095f9ee60aa9a8aaa2f698fbbd140a8560f38f44cde225ee543067af4b339f9da48f9324f7dad0a6ebcb09573c1d20d7d707047a1d8d5e5739332af2f7568936c53b70d0c5bc81833dbe1503836900702391680d5925e8e0ceb72a3945df8cb890cae4c98c87c33871cae222a07fae11d9e14e8b2e92c5772f881dc0d32d1bcfd522a546481e05aea0079bef8773e2f5fda2d146339516d3ebebad6bd31e433e9fa625bcdc240ad1ed869d7f8d3f"], &(0x7f0000000000)=0x200b8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x7fff}, &(0x7f0000000080)=0x8) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x800) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) 2018/05/08 11:01:56 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x20001) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syz_tun\x00', 0x8}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x20000000084, 0xd, &(0x7f0000fe6000)=""/8, &(0x7f0000000040)=0xfff6) 2018/05/08 11:01:56 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) timer_delete(0x0) 2018/05/08 11:01:56 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400000000e) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000100)={@rand_addr, @multicast2, @broadcast}, &(0x7f0000000140)=0xc) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x5, 0x1ff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) write(r1, &(0x7f0000000200)="262cd77d45ce7cefb52ceae1e9bb989ea28fa5cb56ac660bb58614f268f5dd2b12cc8de538508f6a8445281e5d529a04b10b9f6f145b2bd92e2d48d65ebf24149c3db3b3e599ca9288732ba54cea10a162d202d4159c49f85684fe7c53e9dc8af21f9bc166cf33442448c6bd2f9a7b81a5c83c1d5c00448cd11fa699496f469d28", 0x81) 2018/05/08 11:01:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x81, 0x0, 0x9, 0x86f, 0x3, 0x6, 0x4d1, 0x8, 0x6, 0x3f, 0x80000001}, 0xb) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/05/08 11:01:56 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x1, 0x1, 0x6, 0x4, 0x400}) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:56 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001440)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[], @ANYRES16=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="a918d2a83a2ad3c88fdfa407cc1366e70d0931b9f45c3fed637c8dd9e39b35273214833e38dc74bdd26685df027d2c565a81275b2244a5d149e8c3aed668fa0521c987626047cb0337c208ba202c0cb87ac12d2df586fb31d2f227192a4d611cdbdf6495212aa13f14c4c6fd8188161cc0c4acb09623d57f213afdbcf61b66c8224834067d38a237bc7bd358d4e4795e0913a675f8601b9f6f680744ba6a14d7dc39526f8807c9c443c3c4983e1eed7d66bca7eb49c979e229417dfdf179b69529a4da3f15988264f48ff967721ec662e2b3c8e9104e822345865f29fc06aeffe61cc60e98818f46bdab11e81f78b007ed5344f4aa85235f4218f0f1bab22160108fe79cff5b029257c0d9e94f7d84f8e89ca817761d4fc11dbf465453ffb2048b9c9d56b0ce2ce6d82f85e51501bb0cff3a18fe5cc53bcbf7069177d75807631c95f1f820dec5290f08fdc6313f686a29b2319b7886ab4e19441c2ea300fbc4e3b3060cbaae17c5159c7faedd63be2cfffd80e4433203828ea0f258c2f8b79e3a8097d9cb65f9f82567831cc2a4bc6e6411d0a7e97335450903ae696fa8cf640c74e7c5b83600c2c42c452c4e8b589b745bc792ea78cd5fc61d138f55a12fc1ffeee851750c869ce3786be4c1bd1c2eceabc9b2aeec50e74e1df783dcc918c4753d17847fc73633afe41cbc5d7596a29df3cbe1211da918ca8d8cac46ce662128757c34bc1a45c3f212d0a1562650c3e36a3fdcf5e71763e8e10270aba1b66ba9eef6fda5a6509121574f0d79174bc7864f094ffad45f050cb02a633ee39f8263b1d82ba7570980f1b07c7440e76036acd18ba3510894906afc9a6740a4c81183fb5b6bc54c4f3a2dbe4ce94109e708ce156dfa69fa9b7b42a3756249138bf140823cb8c0b8f0d6e9147ff5d6ee4e122061dcba1d703742e0e9165984bcaadd37eb7430eeb4776c0811bdcf967b614a2639a2dc4bb368d2b4ec467079b0a8347bd9f0e8bc8bb8e1238c1a95176bbdef86ab9f7e744b8ca8d6e034620028863f7603b147ea51230c632276cb68552821d81cb20fe59a66a69cb729d627724c73dcef6353e9ebe2ecdb8f26cacb344ccddecf61c5fd35fd6e046f0fc21a0dbc7a68bda95474784c0cf3e149748f7204991e71d7064c27ca961780804c13271631e34c5da2d0891a1cb01e9949dceeea8dd5a7a682b1cbb64c98e1a23626614870c5936e8bff549bec5043e6eae4c59cb1ae2b12d188150d6cf974129fe9f30d73a46c6b1dc895e074aac7888b63051f8a2c5880987efc83e8dc7b8b574dde516aa7125afd98e39a464bdeaf4899ec27d4906887edb69a0390b0253f61cf914044fd2c465d8a62797e6f349b24d338dca731fcbe341bc00e478216e5dc8dcf0af8701e856ae36e43b20f5afdf707bd96ea5047aa9bba20972c0f128be57437ba3496c0e16a46e55d2bd2e1e377627f0dc1cea3814dccb64aa809ef1e7b6cfaf64cbcc620d7d184d1e0e67054d180363b8a25316f5841c45f9b29ea65253ea73779d636f657cd825b7a7a333ddec2aacab325ae2e7fbf7aa1e4a93ccadf184210130351dc629df68ea95e6983f95d77252bdb0470637217b783cd52b4928b9a30459fa429b878d8a72fc449818bb634ba94c2aebc65f1279bed25d42bc66f0388833c048428ef877c759859efcc3ead14fd3c33b6ab062d730443e545f0ec62fdaacfebd34d3906d4304efc0e806bb6990f596b27af5726ddbb21e596e4375e291c2a6eb57eec0b97f75b010bbbcbdce12a594cd8a3db1bb0239b26b481b3b29aced6c577994f318c9f3ecde12161d582e06d389c2c1eaeb8121719515d280ab3889bbf8c3ed885986d34248436e62aea7df75b4495235e2ca8c11bd354fa0675b28ed7795aa964d1c2bd9fb6cd7b66c80f958845dbf13328f731a30a64500f1da6a38802176aa1677d73d00796146410eee36516d9989a6593196d2c9d0619f18de88559e4dcbf23ab6416c7430590344fb777ab75df426ebfb0459695b3cd669de020508cef0c444c0cbe1d07b559915d2be28735f3a6d415573b8f162d861eda91abbeb5ffa119c44829cf29b68913acd5e2bd5c634772cea4619bf87479293e7cc489f045389b8783aa70faea57e95675ab06337b70f47472e75859991c47893db34a71867561fc014b6e4e6ddb862b365eb32e3352c23dc57e2fb0b3a11a7f0db496278f972d2746b23d259504b2e58459f3a7ffe6cc1a8419001106f1225a9b7dc6280366103c03be12da1190f1c6f93973347a4191e1d549852a04369a5ecf77f38cc14f5ffbd9151b6ce35ed0ec4a25d6cfceb449706c924b74900ab0ccb4043ce85e697a4c036d3facd342a417bf58dd9aa93b5a4d95c93b05ea3c0a0a85adce78f73bbde9f3ed24583f7d808b4c0e9f100791f1ee88d79e364ac66d94af0745242c8250327fda34ed8e52b2f9df010e31ccb724e616fcbc5bc4e6cfb250fe9a35340a76371826ed522c2f0decec382a7a17e125c05cae70dffe72da255afad4f6bbf7e68ccd62b39707ae1a83bcf35f509ffa7aa4e1473c5bb06b8656170aacec340883103ad4ff9a664cb173eb3463ee4e6d534e0cdd977484bf21dd5439d8e0b396de281c90d5cbede71b7ca77420a143b48aac62b740c68cac5fc88c70d2c26507e1d0aeb66be600861708976ca3113b796176142b73437797e66bacd764af5466227e95f0c9329e7a87a828f99960478a123b67d6c239b349f532ef38b287ff7bfe17ed4c96b76bb34ba093cb89c0ac1f32ee8dfd5175675d2424144e250ab16e0e65be906db29b5ab450f9c6e1ddbf921569a0ab773b0680e09a7e38e6eaf0f06289fdde40c1ecf836862afc737a78a3c9267cafbba01f93cded0c3cc51a875c2d317f7ab526398fd00607e230c79d8f0d3dc85d78e11e2589ac2f7ba95ff1b8bec2ceb170f2e5c3185b38d4660f33a7d72871d6cc7313908a2d387424a926eaf4d6f87dd882cb6d1597885a6c5350a70a510f75e96fe834715930f1e6a716a5b08cf8d106aea213d795263f9f06152845a64edd661e881a0624bc2e9433a968a1a729515008482a7d6bc59f7f63962180a7989502cf23c1d42325ee219dc658c615fa7ab1d4caa40fee6b626d2dc8905cd36172779bed06111b1786584b0f0b1a0c04a86a35d3384a6f49ea1ef3bffbdf7bf70a04fdbd4c27695536af3f4739de19d7df574b7dab979ff25bd390264a3df85239e32afdf603bc34f8756bb6358dbd14a007fb1ea01f19fcac4cccab784bb5081db000eca724800e4d075d49edc18c18fc4a0733d01e69ae3dac7617169fd5bf8a0d35d9b576695ad30a9b1aaadeef4e5e28f9a2217c766663ef3c8a4bab5184695dd6f5a69270915d51284b3634d8b3c20cf11e03b82e4d904185a2914a92d3342db6192869efa0d22bd30f99387f7a4d78cd6a398ef1591f1ce3a0fdb7ae84c0c6d5c86a07d1a59d8033fa74499d376e61f0b73f3e7c98468f6552510429cd3a413e80296c9b5f3e25d335a9610a89cc587722040ea987bb9794c470822e3777ece1cdbaa4f646ae99735ae27a746cc03ca37845f44f63ee96f6ca597546ef99180b9472dd87d8a5e2d20b25622b44e9f04fdd49979687bdb8218ae9241aba65156f5842c4336821b6fe3bbadd094675d04b5ba1f71d46ef2ac6ef5f56613790385187146b9da295289c677a9f9cb4ff4cf92d0f3ba065ce4e833fe4d05b9f0aff488c6f0e88b32b7d7699b77d2acb3a909666c5ad9a53c124eeb75874fc352ca32b16a7b0e7a9f7f0333d605419434426137a3284a2c306e15f7ae6c2aa5546c18c5df567c6667ec942cd95d3b02b5d429143dd01902c12f0d1da04c5581221dd4a2528986e6d7eeda60b02defcfbd3e8e35158bf93dafe443bfb7a4fafe8f0eae0922928cad71cee40fd6618ab808880350b4b256996c5112f94db89120a6e905f644d681a3e858c5d4e916f70c1a16de2afa46149ea45d3ab6367f9c39dbb84dd55ef64ae1ce008c82da5f529c2249ae9a8a2b20e1e861576fa1a35d5134a738e97830a4c54f52f7100ce782d408fdbb6fc1fb35df975254fe6a472f1d6972a4af031cb7099da3a04b8cca1e4fca6051de8ab890a3400f828efe46d85487c3b7c3d8a45bbe75a1e6edb78e48cf98033d7fc35115e25556d0749dd3613a45179ffc8f19bde76cea1fc0959d611087e3f64add96bce2955ba538e78e6581a89333838d64e92ed7d3a3c070fdd781b1f12fc4ddd56e5ffaf048f375595b231288a020bbb475f6506d253d533f9cafd61bd551a201b82eaf3ff8e3eb4159d6c465e489f121ccb0716f80ba4de78c1806b5f479ea3c90060cdeadeaf53ba3caa03e0ed0c1c40c08710180854c472838ff633a7e16399ec69b474cd39b0d42da1af0668a34c99f8bcb7f97058748fa1964fedecd38cd36e3beaecfacb751568c7599a6f29daa68c03dc47307449d0b7dbc6e7089487c7532d52fcc5eddde65b4a12165e60addff12cebff34e3cdedb3fb19c7961e35a88caa12200ecd32da1c1c32d1baeb67d2b3f34ef1d581e879ea13f04aa70e039201adc451e0e0dab5751b07c6ccd4bc621ffaa6cb530a0ba3b193aa1f9afde570a153126cf1947c0c13a5be4a28a4fec5ffddefe342f08c6ed9f6573b05348f5d0b6547654d3a97dd4f10bfed1b4a82e78100b336cc23116541faafd8a126a0a349ddf8e7d31069378ae25eb5846f3611377f4e74f6e18d50b51093e63146cbaf1abfcc4c1382a4745b737ad6c5d00a2e710857f57134515b55b521e511b3c9b62fbecee78e4be287991026af52393ca611f3c8483b8b3ae6d609343c4a148a2391d1d687ab986e0c6d7260a33cf8f935e334361b2a6ae306a980e5fbbe0012bcfd784261f94e18a201fd6fa75f192982fc82da8420dc46601aabf8e8ced99fc5cb28199dd87af3da4f823e3b3bd8da732bdbe7c90aad81bfb11c2025af775dc79720f2cfbb377791eb2dce275d2443a058fb7281486a79090693d996475eb55dea554bf62c1f27a0132a705604f6d06ed4da07436fa610a8e6cd50239af4b65011d6ba06c445096a7fca2ee71077753390c71734efe3ede252aaf45a0361c61c11e683deac4c763f81de9b95f2ed8d2a1521911f21477c6f72bc31cff1e6eb8c186407e5332649efc89b136a8424d094bd45b7d98b6cc3a308046f6d4df6033d07dfdea6f78e457790d9e9224866544baba2eadfdc700af19c63a50785a091e59f98a80454da3f10a859874d9f0b9a0b79b572b3b96eddba3951eb5b7aebec97bde66ed44f96f1ae2774466811a8802bc8a8704912214aaab5166946cfc29f2ea17ed8acb6e893dd09c3327e855d564ff4821f26b288252a8d04f5654693ccd04b6b1c804f7a44952638659381ae31685039472077159912b3037517650889d11c982ce823495b85c4ed941cf75657d64ab8a20e10d0e8bbfe2aeac8e5f6e81687a23309c86bef018711f51dff0227c6f900c9c5cf38bb4f36d91aa0ca824b998f5d87de59b824cb8031a94c1a74ce6c8ccb9bd408448b8ae97774b59125c71971b52c8beaf5a44e8566baf3dd84073abc5653d48885dffb8823c01b6813166f0b77eefd6281e46564163a6bd78fce02eef68d1939a63694c5c93e980068c1c9c9489d00fe9cf577cb5f003e95b692fe8a862fa95f8a7cc8b85cb0907c9ccc12fd9f2f1be2802eb71d16baa63ec8f88362d899021799ef3d5deebef17f981a54c836e41975cb2b2728fcac557f6f15c852"], @ANYRES32, @ANYRES16=r0, @ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f0000001300)=ANY=[@ANYBLOB="e995f23eb0f0407cb4ad04623695a4080da1e4134394551eeef63d875d468861d4e9cd5247ec28964112f9237b734275f59460a73c7cb45f121b45f6f6e4f6d8ce7aa7301e979af11f7397a0f6856a610b99d0554441d0c5df4347d15f1912af0a54175e842c065958e089e91b6ed8d8f6f87ac1be55a3a119204034ff20fec461d923b9b309f63d2c909c960f44def0572196e62c52c31ce667f6dcc03f8395fe30d934c3bdd0fd7e0e8122296dc23ffd7b3acd4d3498f49add682c2638a5010da2a17ef9f7d0e877b4e77e0b8cec72ca1bc31d3f46d0ad971b0addeddc57aa9796e43c5efc1aa394093ae99e885386", @ANYBLOB="5826416c06d3afc1fa3fd24e4303d3878632dced", @ANYPTR64], @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0], @ANYRES16=r1, @ANYRES64=r1, @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB="6398a1eba5127116643ae56cb3efd9df3298dbb9f8e2ac2e7972f6b7d79b2dfaf429eaad1caf4b62656e0c7e098cd1efbe9626206c0db89f7fc440e1ef25f82ded4d9b98a60f97e555e23002cdad353fdf437b141de0fb1392b2875dd95f08ee98c0c07c699b19ea050338db4efb3af3c383355490cd89187bf0c869aa7089cbe300a02030a8b202cbe505cb0d7e75a48ec5e985ea6e343b0c0c1e1111c564362eaad23cd2b0f0303cb5ab17a0893163bde70c0e3ff3eea2e5e08d7151d7e1552ef5cf15d29c8ea824179313ec7060d47d3cc6bd", @ANYRES64=r0, @ANYPTR, @ANYBLOB="51c47952edddd46a9059de6b5aca4f17fb5f841702cea90049dbd41c966b709c34bcb9a577d66b14d1f6cc87c8b30e66df018fc6e331bb3f6d485530da061093dceb8534b207f0814b089c6ad608d21719ba4e2e624a5eaaad192282ffdafc679e7f10a0afd6a2d519121ad6156949ee910a0b7182a3b9879d4d1f439c6b91d6b77a8786cc6c12562fda1f8f05f4fc536ec0b02a14751f8e85e010e0eafa11a9c8a26a125b1e267303642a0f015a29744441de0f24d065ff73f08462e4f7b4d56296d429bbcc42ddcaf8", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES64=r0, @ANYRES64=r1], @ANYPTR64], @ANYRES64=r0, @ANYPTR64=&(0x7f0000001800)=ANY=[@ANYBLOB="adea16c6de4a3acf9085b229bf7dc8736dc88180b9ebfc3a926a69649a29111c4995983b0dc33cf2effecfa8ab797b468c91c78785d16e47f98605a4ffcc5cba9dde7d0ed3b620b4305ae0a882dd3bb7f7daf8ec48830330dcd4ba64205da5fcc43dedc2fdd55049a732f3b82d8d740cf043ac751e0ec4310d03", @ANYPTR64=&(0x7f0000001680)=ANY=[@ANYPTR, @ANYBLOB="800b50969b50aecd0cc4e4f1a2669db81e134046c0089ec333f53eeb5bbf666ea4136d48cbf8b3b25a28081f81af96ad20618565f4025d549286bdcc988069b5", @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="ec68049d7bb86101387b8a342ba3e4ef4fe24a4e6d722e2cabbd77759659466792e7c5620ba17617a4d0e923d8de8ad0dfd8be5610f8d7e7b400b80e6eddf7286938016bb36e716e4c1b6e18c4e80c757a9369ed513e50c822a1e994ae3d5e4f6e30a8a787c1d85a81c0f732702dfb0aeeb9bc3ee07cba3c99c457825e77", @ANYRES32, @ANYRES32=r0, @ANYBLOB="c58a1c12aa0f56153a6d19d4b41c0c26cfc8021b2091d901eb4e770ccd06d1427ab480e1432cefe21b2d36f7de398543308a49889f1d10785ea78d3d46346fb8434eb450df7725cb63773480255f20432ff47f5417b7d5258ce603", @ANYBLOB], @ANYRES32=r0], @ANYRES16, @ANYRES64=r1, @ANYRES32=r1, @ANYRES16=r0], &(0x7f0000000180)=0xa) 2018/05/08 11:01:56 executing program 5: r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x80040, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x3, 0x7, 0x7, 0x4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x6}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x401) 2018/05/08 11:01:56 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, r0, 0x0) read(r0, &(0x7f0000000040)=""/54, 0x36) 2018/05/08 11:01:56 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000069, 0x0, 0x498a}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:01:56 executing program 0: unshare(0x40000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 202.619728] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 202.628720] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 202.634520] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 202.643406] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 202.652345] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 202.661237] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:01:56 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0}, &(0x7f0000000000)=0x200b8000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x8}, &(0x7f0000000080)=0x8) 2018/05/08 11:01:56 executing program 4: socketpair$inet6(0xa, 0x800, 0x40cd7115, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) fcntl$lock(r1, 0x0, &(0x7f0000000040)) [ 202.670164] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 202.679105] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 202.687977] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 7b 16 d6 2018/05/08 11:01:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000200)=@random={'system.', '@%\x00'}, &(0x7f0000000000)='\x00', 0x206, 0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x57, 0x7fff, 0xfff, 0x9}) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x0, 0x401, 0x0, 0x7, 0x100000001, 0x5}}, 0xa) 2018/05/08 11:01:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x4}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ppoll(&(0x7f0000000480)=[{r0, 0x20}, {r0, 0x20}, {r0, 0x51ed8c6b5217b052}, {r0, 0xc000}, {r0}, {r0, 0x1000}, {r0, 0x18}, {r0, 0x2000}, {r0, 0x2}, {r0, 0x8000}], 0xa, &(0x7f0000000500), &(0x7f0000000540)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xc1}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000140)="b3df3bd750ca48d2ca0c3fdb4c90ee9e7565e68e2dfae3bf66cca859f92341e06e04d7821b1e36dd6b0a3bf11bf6eaa73fc1bc6436a3bebed2a2dd3f11e79c75db94f1ea5c455a3e3b5896909cc9c079bcbc2cd7b0283ad3d613ece4430dfd760cb0d94cb027fcbcad1b", 0x6a, 0x7ff, &(0x7f0000000200)={r2, r3+30000000}) getsockname$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x7f, 0x7fff}, 'port1\x00', 0x10, 0x10810, 0x0, 0x938, 0x4, 0xffffffffffffff72, 0x9, 0x0, 0x4, 0xbfd7}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000005c0)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000380)={0x9, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23}, 0x1, 0x10001, 0x1ff, 0x1, 0x8, &(0x7f0000000340)='bond_slave_0\x00', 0x0, 0xffffffffffff0c00, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 11:01:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/05/08 11:01:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000011c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001200)=""/30) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000140)={0x80000000, 0x1, 0x0, [{0x1, 0x3ba, 0x7fff, 0x8, 0x0, 0x0, 0x4}]}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x243f, 0x400) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000001c0)=""/4096) 2018/05/08 11:01:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000150fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0x0, 0xfffffffffffffffd, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074ed07b7e1"}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x440000) setsockopt$inet_buf(r2, 0x0, 0x3b, &(0x7f0000000040)="da6ee210733d0d91c606965d6d8e4dc6914f8406e927a6222adfcba3c72d1c4997c6b49725726568fc68ea", 0x2b) accept4$alg(r2, 0x0, 0x0, 0x7fffc) 2018/05/08 11:01:57 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x2, 0x0, 0x8, 0x0, "532630629df14d3931dcd6e5d49e4dbb891287b45dd4ca36344db91da7fbf76f469992b36a19aa0aef449418", 0x8001}) ioctl(r1, 0x802285, &(0x7f0000000140)="53654920fe46183af29b222b7fdfc1181adf0217df2c0812437ca4d97a79d7d973202c5ec48581588f81c37e95f58bb7131104282759d8f00a049856f440ad472521f9eba5871f1a912b03fb9081ff9fb3c6bff3d02ee43dcc9cc82ef222b5202803d7908095084d7293e51793d008bebfbf04cb8daa0fad0847d82ca953d19f7f2bba31d7928d7c9cb37c4f91ca1ea1da") 2018/05/08 11:01:57 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) exit(0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) timer_delete(0x0) 2018/05/08 11:01:57 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) getpriority(0x0, r0) r1 = socket$inet6(0xa, 0x3, 0x1) get_robust_list(r0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7f}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:57 executing program 5: mmap(&(0x7f00004c3000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2da5664bd8bd796a63fddde6cb597078097935d8b8e58bae84d30bee1cd9f24c2d497734ef3966f871bb1c46f6fb72d876f8780609ffaf35b4a964f2685ce979cc05fc577fccea6060571cb61020909fb0638b7c65f8571f0697460e3401e25057d0b6bef883be81d0cfb83c1ba4a21522cdd08c35a114f72a17894e22584df4d2fb6e6b995250165e0f0869468fe9b15242d2dcc52a9f120ed7772600000000000000000000000000101608e51002bd2aae88b8269964bbeab6e61519f20e2cb2") ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x5) lseek(r0, 0x0, 0x2) 2018/05/08 11:01:57 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept(r0, 0x0, &(0x7f0000000180)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x8001, 0x100000000000000, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f00000000c0)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000001c0)={0x846, 0x1}) 2018/05/08 11:01:58 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="71875466"], &(0x7f0000000000)=0x200b8000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x20002) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x20000000000001fe, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) 2018/05/08 11:01:58 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r1, &(0x7f0000000000), &(0x7f0000da1000), 0x20000}, 0x20) 2018/05/08 11:01:58 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) io_setup(0x3, &(0x7f00000000c0)=0x0) io_destroy(r1) pipe(&(0x7f0000000080)) 2018/05/08 11:01:58 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0xff, [0x8000, 0x2, 0xfff, 0x20, 0xfdb7, 0x7, 0x4, 0x40]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = getpgid(0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x13, 0x4, @tid=r2}, &(0x7f0000000180)) 2018/05/08 11:01:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000098000)={@random="d7ec473d000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "000801", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/26) [ 204.153294] alg: No test for cbcmac(arc4) (cbcmac(arc4-generic)) 2018/05/08 11:01:58 executing program 0: r0 = epoll_create1(0x0) r1 = eventfd2(0x0, 0xfffffffffffffffe) r2 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x14}) socket$can_raw(0x1d, 0x3, 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x49, "d09dac62623ddb4122433457667a575b416a8dde3cb5fab0739050532468de1f9e9d7546cf87cebe0fda115ec636e2d31748df6e51ab874c5a328a6e5c5d3dd344d860fb6600efb151"}, &(0x7f0000000180)=0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x10, 0x7, 0x8, 0x64, 0x5}, &(0x7f0000000200)=0x14) [ 204.261203] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 204.270013] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 204.275864] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 204.284797] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 204.293728] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 204.302627] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 204.311531] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 204.320444] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 204.329371] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 [ 204.422481] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 204.431294] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 204.437120] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 204.446106] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 204.455003] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 204.463968] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 204.472911] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 204.481804] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 204.490733] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:58 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x22100, 0x0) setsockopt(r0, 0x10001, 0x8000, &(0x7f00000000c0)="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", 0x1000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x8, 0x0, 0x40, 0x9, 0x8, 0x0, 0x4, 0x80000000, 0x0, 0x20c]}, 0x18) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:58 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x40, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000001500)={0xfffffffffffff674, 0x418}) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') fgetxattr(r0, &(0x7f0000001340)=@known='system.posix_acl_default\x00', &(0x7f0000001380)=""/27, 0x1b) dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001180)={0x5, &(0x7f0000001140)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001100)={r3, &(0x7f0000000100)=""/4096}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x1a1002, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000014c0)={&(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000011c0)={{0x0, 0x2}, {0xff, 0x3f4}, 0x4f, 0x3, 0x3f}) ioctl(r1, 0x227a, &(0x7f0000000040)) 2018/05/08 11:01:58 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xffff7ffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) 2018/05/08 11:01:58 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000)) read(r1, &(0x7f00000004c0)=""/90, 0xedf40fd9) r2 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000080), 0x4) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/05/08 11:01:58 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffd, 0x813, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xe50, 0x5, 0xfffffffffffffff7, 0x717c59e5, 0x3, 0x9, 0x1f, 0x7, 0x46ad, 0x18ebb23d, 0xf3, 0xfff, 0x10001, 0x0, 0x7f]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @rand_addr}}, 0x5, 0xfffffffffffffffa, 0x7fffffff, 0xd17c, 0x35}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c60000009f97758c38d56cf202355f9c0989896b8d531afcef50b5522e2fc5864c07b345ba2cb0b5aadebb72fd6d1369736d7c8658a9fec246d779c9f61d37137d2e6e1165b5c025651e7be4b432a39b80f09a318b58150fc5eaaa0de9ebfa36d2ade1df32d6dc8f3ae14a759693346fd4e9b08836c9471c10004e41f126b5fdc6fc354cbc191651b4ca1c757f2400441046f7716c4cf40e25e276598d32bf3eb3b29dadb4d979be4536541f32de9f92d7b3b2509c6dbefd43800174598dc7659aa9f632499c495cfc6d"], &(0x7f0000000080)=0xce) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x2}, 0x8) r5 = socket(0xa, 0x2, 0x0) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000000)) 2018/05/08 11:01:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) io_destroy(0x0) listen(r0, 0x1008007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getflags(r0, 0x3) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x8) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x19b, &(0x7f0000000140)=[{0xffffffffffffffcc}], 0x10}}], 0x2, 0x0) write(r1, &(0x7f0000000040)="ce469e75677149c763e4187f0160476e0ddfe08cfe5c03a05ec2a72615258977e2a33afe5144d7196b6662136ea4fe33d96111bbd842c912aceb1223ac3748105abafb744aa003a2cfa60884721be50f9ffaff6f47101d03e58207ee9095095e33e811fa90dffcfa8ca9fbac40acef056758286682e44bdb27a2012d8193a6c4bf801a250096fbbf7ae9ea4ae860b1780b405ed98eb539881d2bc671b418f9b18aaae2e139973cfbc34fbac7d7ba5ba01ea1fb514a7927e2c3dfc072dd858af56501d39d2f7f83", 0xc7) 2018/05/08 11:01:58 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x18e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x7, 0x8000}, 0x90) 2018/05/08 11:01:58 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0xff, [0x8000, 0x2, 0xfff, 0x20, 0xfdb7, 0x7, 0x4, 0x40]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = getpgid(0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x13, 0x4, @tid=r2}, &(0x7f0000000180)) [ 204.929807] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 204.936130] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 204.938572] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 204.938621] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 02 00 00 00 00 00 00 00 01 01 00 [ 204.938664] sd 0:0:1:0: [sg0] tag#896 CDB[10]: 00 00 00 00 00 fe ff ff ff ff ff ff ff 04 02 00 [ 204.947338] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 204.953101] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 20 00 00 00 00 00 00 00 00 00 00 00 00 02 00 00 [ 204.961953] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 204.970785] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 14 00 00 00 00 00 00 00 fe ff ff [ 204.976463] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 204.985457] sd 0:0:1:0: [sg0] tag#896 CDB[40]: ff ff ff ff ff 06 02 00 20 00 00 00 00 00 00 00 [ 204.994090] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 205.002888] sd 0:0:1:0: [sg0] tag#896 CDB[50]: 00 00 00 00 00 02 00 00 00 00 00 00 00 06 00 00 [ 205.011682] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 205.020454] sd 0:0:1:0: [sg0] tag#896 CDB[60]: 00 00 00 00 00 fe [ 205.029256] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 205.061976] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 205.070897] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:59 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x100000001, 0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x19) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) 2018/05/08 11:01:59 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:59 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x40, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000001500)={0xfffffffffffff674, 0x418}) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') fgetxattr(r0, &(0x7f0000001340)=@known='system.posix_acl_default\x00', &(0x7f0000001380)=""/27, 0x1b) dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001180)={0x5, &(0x7f0000001140)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001100)={r3, &(0x7f0000000100)=""/4096}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x1a1002, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000014c0)={&(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000011c0)={{0x0, 0x2}, {0xff, 0x3f4}, 0x4f, 0x3, 0x3f}) ioctl(r1, 0x227a, &(0x7f0000000040)) 2018/05/08 11:01:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:01:59 executing program 3: r0 = socket$inet(0x2, 0x8000000000003, 0x2f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0xc1, &(0x7f0000000140)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80003) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80220}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x13c, r2, 0x300, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x15f1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x89}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb22c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x399}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x59}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8810}, 0x40040) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) fallocate(r3, 0x1, 0x98cd, 0xffffffffffffffff) 2018/05/08 11:01:59 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ptrace$setopts(0x4209, r1, 0x0, 0x0) [ 205.444308] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 205.453152] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 205.458939] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 205.467910] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 205.476875] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 205.485786] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 205.494723] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 205.503626] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 205.512548] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xf4, r1, 0x4, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4171}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2316133}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xb63570acad7993c1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xf4}, 0x1}, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000000000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)) 2018/05/08 11:01:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c81a87bf530016449dbdb3d7f3de6aa5900878b7b002ccd499b2f8e4e181b97d6604eb97a2038d5723886da4dcdecfe068ce966a625e32647d7e1364da9533b652126fc62d0d3c4421c5f3301260ddc7daa27a04ce"], &(0x7f0000000000)=0x200b8000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) r3 = dup2(r0, r0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r1, 0x100000001}, 0x8) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x4, 0x3, 0x54dd, 0x81, 0x2, 0x18, 0x3, 0x0, 0x1, 0x18ac}) 2018/05/08 11:01:59 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) unshare(0x28060400) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x0, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xf) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/05/08 11:01:59 executing program 4: msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:01:59 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000001aff4)) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3, &(0x7f0000000080)={0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)) 2018/05/08 11:01:59 executing program 0: r0 = socket(0x3, 0x20000005, 0x4000000000000103) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/209) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/25, 0x19}], 0x2, &(0x7f0000000500)}, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/08 11:01:59 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) 2018/05/08 11:01:59 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/packet\x00') rt_sigtimedwait(&(0x7f0000000040)={0xffff}, &(0x7f0000000100), &(0x7f0000000140), 0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 205.798606] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 205.807425] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 205.813226] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 205.822178] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 205.831164] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 205.840118] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 205.849004] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 205.857950] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 205.866854] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:01:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x8, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f00000014c0)=ANY=[@ANYPTR64=&(0x7f0000001400)=ANY=[@ANYBLOB="e7fe13bbe6ec5ef536454938946fa82ef881e1aeae7c128882aa6e13dca301c7f655643ee15d003a1376a5ea5545566957d6683733f73d046fa81dd28d0eea32339ad127c81f0b093e87419872e91b761055bb7461042252c859de4f7e78ffa0ed51bdc43a7d3a9b984094c4c073102262fe63fca96d1591a028142c701ae5ee9281a902843923f87763296101fe59916b636b"]]}, 0x80) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000012c0)=0x9, 0x2) r5 = getegid() keyctl$chown(0x4, r2, r3, r5) keyctl$chown(0x4, r2, r3, r5) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000001300)=""/217) 2018/05/08 11:01:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="482db688ff178adc61f042b2757857f189103a5e077854cbb3e75a0ee8e63f05546f0cc0be8d16096e6a1992178a8ff399f41e7378074783239e369d3e350940f1a1728be3188025430e566447a3c1d5f2b30a463d84efab9421f0b909d8dfe39c80f5bdfbaa8dc1d1f877a9949a6431f82767e44bc0fdefe391c4b59c4d3026819f88bb7395e667db3fe789135ef1f4a9b5f5435460f19140f2a92ea9601695e87b1c9d024c1e4054e1aa5a1b1c6b1e40e43ce89de5a2d4838f55b6edf4646f52518c888a9ffc11e4d8b749224a57f87b4160745b4815e0da439fd856684e7e2d70083c154e12e77d", 0xe9}, {&(0x7f0000000280)="331c9eecdb8e9812dba99fe7eb1e872280edcc8d6681c7531f3e448509ad95e6a64caae457120f69dbcbf7cdf47c1efc3e34b41ad510ce7f7fca7fc33dc9e5c7e9b775be4a2b2f1f6d39b6a63691b5d854f1f6d012eb9a009053d167bcf31c86861684ed902b24f3230b09f45c768e8ef190265f452a186bf33083f2afe845b63cf55d21b08049e357fad7", 0x8b}, {&(0x7f0000000340)="04064fdd23ebf6a59c8605a49a4570708033e5e81d7a6ccec4f7e558434254f641ec9eadbff532083d892346eedbac4cc3cb61068ce6345b6d4976839ef2fd701eb406ff2123cefd40abac9ff159cc6a9556f0db0523acdc37ccc9ff5af948f739c1c09995443a3bcafc4e9fee90e5c89c33b54697df1cc8b616a81ef02461b2cbc95d7c044c6eccb9c27f872828ddc302925e26a4c8ba90800b9818a3de6960ec30f3f0e173d4bb03f808f0727a4a", 0xaf}, {&(0x7f0000000400)="0f04c175ac191e915fbb585f80e85388ae459a15da0d3c63dcf9788e0091ecf3e0fa5e3fd0fc426e61e1da7e23dff41a44fe2a6f2d6e36bde2adf33b96e5554db841036ae718e8566477726b854ea59743539e223462761f8d09a1e510e05a1a1e996668b2df8f99baf97dabe2c9930fb6d1231d27bb5e6f3682c970c46797049851e55081ca24bb47cf60cade87406db4856adf6ccad1dc6206722e2bb4cf68955d9a998655c625a890f85fee48affc590c8c28354a2e7cc0873c9541612437204ad3f88639e4f0bf3fa2ffdf2126ba46625fa7ad740544d3b4ab6a0e64b693752478996f6a", 0xe6}], 0x4, &(0x7f0000000500)=[{0x68, 0x110, 0x1, "494c1b09380de10c9423b79fef4d39a37a163a386c4ffd646c6439875a25b086e85a2ac32a478e9a9cd0a67167662913e1613902b69cd576b8a31875ecb0741660e82bcd367e0ac2811f1e032c8d8900eb4ad55384814527"}, {0x38, 0x11f, 0x8f8, "b6d5e341f22fc2188b5e2c0a14e07e8da53ffb43588b477210f2738a5d38c5ca299a4b4c4f129ebc"}, {0x98, 0x10d, 0x7, "635a8ed26421de25928ae10cafc6f53d263a00e4bd8d6f8523f07ac7011c4b1abfba01491adbb9d5b77381868f2bf24d2a4c2b3dcf5fc8e3e2422a0795040e256118cb7fe937a211d5cd0ac82a8e766d13052e7eac2be5f11b4dee45db09e14ebb56529e687e826a9a75459c676daa5a5e949b76383591b743334e6fc8e66fd9ab0cef"}], 0x138, 0x2000c001}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f00000006c0)=0x200000000000806, 0x1) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3da}], 0x1}, 0x2404c040) r1 = memfd_create(&(0x7f00000000c0)="47504c6c6f766d6e657430282e6c6f73797374656d76626f786e657430252f706f7369785f61636c5f6163636573735de22d00", 0x2) ioctl$KDENABIO(r1, 0x4b36) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="ed871662855a221fd992", 0xa}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/08 11:01:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) finit_module(r0, &(0x7f0000000080)="70707031707070312d2a5bfb5b5b24656d316d643573756d776c616e302e7b00", 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x20000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0xc0d0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000140)={{0x10000, 0x7, 0x1, 0x5, "d7302e14af13725d730127402c376d9f9fa24debff8f913a06a10477f6b5f941e9a8f08ae9d8df5215b989f2", 0x1}, 0x0, 0x0, 0x0, r4, 0x6, 0x7fff, "fcc4060a52d6133eaed2d52d65334b523fb3814a8a9adfb94518353fcbed71c01c2fc3689dd08dcfde216a8127b77e0507a9b16e551607c7d4c8c1319ccf4cc5", &(0x7f0000000100)='$].\x00', 0x4, [], [0x3, 0x7b11, 0x0, 0x3000000]}) [ 205.913755] IPVS: ftp: loaded support on port[0] = 21 [ 205.965277] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 205.974138] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 205.979919] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 205.988804] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 205.997691] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 206.006587] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:02:00 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth0_to_bond\x00', 0x2}, 0x18) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)) [ 206.015472] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 206.024355] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 206.033246] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:00 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) 2018/05/08 11:02:00 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf5f, 0x105001) ioctl(r1, 0x800000000000125e, &(0x7f00000000c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1000) fcntl$lock(r1, 0x5, &(0x7f0000000180)={0x1, 0x3, 0x7, 0xc595, r4}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0xc9, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x1ca, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x4e23, 0x100000001, @empty, 0x7f}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, {{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}]}, 0x310) [ 206.086162] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/08 11:02:00 executing program 0: unshare(0x60000000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x420000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0\x00', 0x418000, 0x0) 2018/05/08 11:02:00 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x48000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 206.198813] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 206.231962] Unknown ioctl -1055894248 2018/05/08 11:02:00 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x1, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xea, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480043, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) fcntl$lock(r0, 0x5, &(0x7f0000000040)) [ 206.330495] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 11:02:00 executing program 3: r0 = socket$inet(0x10, 0x805, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000140)={0x7fff, 0x4, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x2) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/25) [ 206.546671] IPVS: ftp: loaded support on port[0] = 21 [ 206.565940] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 206.574757] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 206.580567] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 206.589512] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 206.598438] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 206.607316] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 206.616253] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 206.625140] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 206.634098] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 [ 206.665642] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 206.674452] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 206.680207] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 206.689110] sd 0:0:1:0: [sg0] tag#915 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 206.698012] sd 0:0:1:0: [sg0] tag#915 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 206.706925] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:02:00 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800040005) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x16a1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/95) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)='Z', 0x1) 2018/05/08 11:02:00 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x11, r2}) 2018/05/08 11:02:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000090000000006ff03000000000000440000000000000000000000000000000000020000003800000000000000000000000000000000000000"], 0x63) 2018/05/08 11:02:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) 2018/05/08 11:02:00 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e023bebf8f78be18d5863fb730f8fb", 0xfffffffffffffd7e}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x100, 0x0, 0x0, 0x4}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001380)='/dev/snapshot\x00', 0x40, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r2, 0x29, 0x100000000002, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000013c0)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0xffffffff7fffffff, 0x4) readv(r3, &(0x7f0000001340)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/3, 0x3}], 0x4) ioperm(0x120000, 0x3, 0x80) 2018/05/08 11:02:00 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) 2018/05/08 11:02:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000220009010000000000000000050000112a0008000a153c000d8a48fd8f7c83326224b2d9c112ae2a783c"], 0x1}, 0x1}, 0x0) [ 206.715832] sd 0:0:1:0: [sg0] tag#915 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 206.724681] sd 0:0:1:0: [sg0] tag#915 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 206.733533] sd 0:0:1:0: [sg0] tag#915 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:00 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x48000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r1, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000140)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) write$rdma_cm(r0, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001380)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000480)=ANY=[], @ANYRES32=r5, @ANYBLOB='\x00'], 0x15) 2018/05/08 11:02:00 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1\x00', 0x101}) r1 = dup(r0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xe8, "27eaf7a6da3bb57f530e4ed5aa5bce5e67dcd54dbc3e941b8830766e755a97d0723f80f4ffd530bcebf346e852cd80e1ab64fcc35fc752d3948dd82f5c9e8401640e0c09db8335d19203ea81308b376c3af67c4946f0ec62933c846b07ea469d3792714355966eac6d42d4c083789eecc54efe2f971d54ea8f788fcb4d7f8f70a517bbca8816c085d1e3ea7868042149ea70cfdd5b1c832bed409028a3aee781ecccf6cac7a3d7776aa8a21032e514c5ca0e20ed315b70ed2ea5d8bd5ac474b545fe813fb8198509c65caaaaaefb7c32bda3ab7191db475adccd778a184afa09f4394bfce99cfec0"}, &(0x7f0000000200)=0xf0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000003c0)={0x0, 0x40}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f6000043139607cabad95001ffc7086694840b8ed5170d095c7fe86066d10790c7fc392d2c744472642f679deff0e3c2"], &(0x7f0000000000)=0x200b8000) [ 206.982556] sd 0:0:1:0: [sg0] tag#915 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 206.991403] sd 0:0:1:0: [sg0] tag#915 CDB: Test Unit Ready [ 206.997243] sd 0:0:1:0: [sg0] tag#915 CDB[00]: 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 [ 207.006167] sd 0:0:1:0: [sg0] tag#915 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 207.015132] sd 0:0:1:0: [sg0] tag#915 CDB[20]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 207.024029] sd 0:0:1:0: [sg0] tag#915 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff 2018/05/08 11:02:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x1, 0x2, [0x2, 0x1]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81, 0x8}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f00)={0x0, 0x100000000}, &(0x7f0000000f40)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000012c0)={0x0, 0xc8, 0x30}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002780)={0x0, 0x9, 0x200, 0xfffffffffffffff8}, &(0x7f00000027c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000005100)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x1, 0xfffffffffffffffa, 0xfffffffffffffbff, 0x7, 0x1ff, 0x0, 0x1, 0x8, 0xc6f, 0x9, 0x6e4, 0x7ff, 0x1, 0x2, 0x6]}, &(0x7f0000005200)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000005240)={0x0, 0x2, 0x200000004000, 0x200, 0x76e4, 0xc81}, &(0x7f0000005280)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000052c0)={0x0, 0xd6, "db276033884d031e46b6b922b2418bbf948b76bf743a387ab1823b4a49e0f6068138266605f8b1f304fad46932d41b48ee97526d4fae62787e400c08518657a6cdba965b353c5819f64527393fc5250910f99b5c1d6c424db45920496aab6e5363ab7ed4760cb086656d059bb1784950b6f840acdbadbb05bca7af155c9b00ee0abb42d2016c9b377d36124d08d54c83ac4cbe7d7921e1ad837b9d7b2839e01262b37d3771afacc58b93abf9bccfba79d2ed6523e1f54fd79577421c4badae7050628d504fe66c7f064af3e96f7280347abf8d9211b6"}, &(0x7f00000053c0)=0xde) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000005400)={0x0, 0x7, 0x4, [0x800, 0x1, 0x2, 0x6]}, &(0x7f0000005440)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000005740)={0x0, 0x10000}, &(0x7f0000005780)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000057c0)={0x0, 0x79, "085d1f8ca0bf6b6887384815ccafab829666d22b492bd202d6cea6dc903ed0893d508dfc8bf1fd0264ce1306829a09852ccface38b1b8a5521abec39112be58cf6f05eaeafb79f885e604529360c8eb508877214b7495fae21c45c97c48d944d346dde9bda8c4c07d0c5b674840113b0be48d70560376156a2"}, &(0x7f0000005880)=0x81) sendmmsg$inet_sctp(r1, &(0x7f0000005940)=[{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000140)="39be4f05229f69965913d867eeefdd623fdded1a3356ac64035f44a0ad3af19b87fa455fa3240860c23d7f9dcbf2c97697d172d8003b3d09fa1f260b69119d459ee688596351cd3e8c2b7268cad82f958d3adec0eb5b1fcbc5ffabf484901d3aef881788816694feb628c1207f93", 0x6e}, {&(0x7f0000000340)="68e1b9e1a17d6c3d43a62f3e8e2cb3398b4a87d1a3afcad46881836690cd4ff35c9d44680992be7c255b4f9aede4ac6b77e7216d0d895a88f725690850cf7ad47f0ce69cb323a5fdf829e4e4274008b77493d4ce4212aaaf09d1b4f3f1fa02", 0x5f}, {&(0x7f00000003c0)="2ea16420f520a4c4367b8199e09159db135a84840792ac7e796c02d5808e4dd32e618159b9050f85e8e060501b57f759e5e76647eeb67f2e603c8ccb2215a4ad010f9a2d3b16dea677411fc9227368a3eb31a63d8b64f4a1fd6f4734344bba09601ed69b38bca3dacb69dd33c3f9474c91148234c144f3a4336e1f389f042776ac513487b5eb8eadfd3fa49fa2bc79a788ca68", 0x93}], 0x4, &(0x7f0000000640)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x800, 0x0, 0x5, 0x1, 0x0, 0x2, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x100, 0xc0, 0x0, 0xfffffffffffff800}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x15}}, @dstaddrv6={0x20, 0x84, 0x8}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x800}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x1, 0x9, 0xb1, 0x26, 0x17b, 0x1f, r3}}], 0x138, 0x2000c040}, {&(0x7f0000000780)=@in={0x2, 0x4e22, @rand_addr=0x3}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000007c0)="5d3290ccc20b6c9f34880d3de5c5b174d4f14b44a286652e937d05fb5794a3fdbf3fb4da6976b3c63d2be615651d34003a3e028b50a8a50a28632e6e95ed442dc03ddc4aab19471e723df65938b14f0ac3521fa1a79abbc342b65ca3560e9733e09214f5b3cacbaa3eb35534b92b3b4b71ec4ba462b65eb395fbeb971834086b1a27245389f1589738465efa0fac40a132dbfeb0b00569792a93432b8aa949aa8d15bf5ee69295fc0d5c6442efaff5f7156070c52506c8d28a1418d5645096f490f85c5ce02f2d68fdd0583b7ed8d3fb55cc586dd65377", 0xd7}, {&(0x7f00000008c0)="343a2e0b6e916ac2780296b2", 0xc}, {&(0x7f0000000900)="a09978efbeab9132292512d928db03326245389f9615be9054bef6acba8004f55192b7f2680fd51de7c613b2be2dfe9838c14a2cba3ff460dfb0eacff2bce3a52f5007e5a9e7883be089243456d7d9bee7fb89e6f07583f4cf38f6e1dc56ba85d9cd22aa7aff", 0x66}, {&(0x7f0000000980)="78ee0430807d19387fbd76646c058ae5d7c0aee1cc9fe63f5b66fe30042c21762a84b79c4608ccce05f6cb1e2c09164170ed3a0074ada1ecf76b6cbf660345ba083e6ab3178e3e52f748f29988f0b61dc68348572602a96fef4141af7303d22ebcf3bdcadf350d402b16518c78f5b9b9", 0x70}, {&(0x7f0000000a00)="039965035908c95eba4b93fd2eed51dba0dc1f76e93bc08d6c957eaa7c5be4249dfcda70bfb0bbfadc209e0fac69e8adfa044491c19a159864807d46951d3711f41275e8", 0x44}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000000a80)="74202dc8ec9c779d52414356bb8fbfbc382d4a5743422f28068a6ec96788c8749b69c6180a9e077b8ffa97ac30884ae52e2255bbc677937a0b78c0d5d12d3cecde44121724a3e88d0581c1e1635c544e29f1ade5865e35176107f1a974d92a59f361166bde912148a96530710971cdf19c5334c8d99fd6f66b6013de8edce7fbee5ac84214ed6068eba212ee5cb036442c01feb7fbc17d1285513de6cddaec93b9afd0bfa2c248ee9fe1373fa9e9b874d35286d5195f27", 0xb7}], 0x7, &(0x7f0000000bc0)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x30}, {&(0x7f0000000c00)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000c40)="3792f567d1db8c01", 0x8}, {&(0x7f0000000c80)="fee299d80e408e8664e2aab1421829da3051c98ee7dd", 0x16}, {&(0x7f0000000cc0)="23ffc9d0ccbffeec800ed4a9d74b00c42de59fd96d0f2ef022e239d5a7d7f6d9db0c1ab18d9bb907863e891c9a39c3909bb9b52d3081ee4d53a0392394f229e9bfdecfb312e2737cc1b11a5bf5bc6e9e168f8106afc82cd32f8ebd34d0350d13168fade3348851eb937d58b4fa765698b08ce91137dfc9bd511b352295724791e9b75585370f3cd6c4c2ff378ef14e96e85b508bbf2c2b6aeff38a87a6c6b247e767db", 0xa3}], 0x3, 0x0, 0x0, 0x44}, {&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0xb4, @loopback={0x0, 0x1}, 0x7937974b}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000e00)="b0793a87c724d358a05cdc410e63ad37cb5cd9939d24c5dd86c1bdfa20a6ead1122ba987182e8cb65dc116938b0498236183164da5728d2624524c2ec4ea3a9e38d7c810d568ea0ac11c530abbbaf6e8ad08e5f8a3175767d63ea8228ef0658808b1f2177a386a88ac121ab0f3af53eb29b326ce8b11ba77508865655358a8db9de09a54f30ecbad4332b2", 0x8b}], 0x1, &(0x7f0000000f80)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x0, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc01, 0x6, 0x36e}}, @init={0x18, 0x84, 0x0, {0x3, 0x101, 0x1, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x8a}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x80, 0x40}, {&(0x7f0000001000)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000001040)="ae45419eab19e488d41914d5b0008e7f0b5ea86c0f1d5f6dba3415a9ab9139f1c5f4f491a51bad39a4a22b70b722790bc0cbe08aff0e0e0752bdb43d98e4c864d1e25fc0cd8e4d82aba8b2c0fc1a805e21dfd3220cd08632283e1a0f07b9bf215fdd14a229231ae1806cc2886b56da4b37c697001a98dd163fbe296612a35f83e390e4a40f17c48bdfecc6ca24b124eac9b8df0fc948fe0aebf4c6bacba5bd9cb38bb8d6d6f1a4fe0fdbad6080534692c944ddba3fca587fd9a49ebb8683e6741e4c9f", 0xc3}, {&(0x7f0000001140)="e1196395e6f07c52e63040d74fb1b85c67901fec94060ea0335efc789ce7e8f93d6c3bd1b388ae699a21a802a1d44f5e99df679f93c40b1c8ffa5101ac73", 0x3e}, {&(0x7f0000001180)="59196f84f1b8caec3462aebe249bda4e3703f6bfb3e3d226cc36b1157ea63a55c772e5a5c971ec6e6e907080b7428a7a006c39f9d0cd965fabad01b2867d287266ea7064e8925bda0844e4b4c2a8f246204b05908fb03f7551cceba5778313f1594212e3a278a1d72c8d17c1bcb955b18dd152addd4555268f1bb8d2f8839221c183ae296a68b07f413015e1a5a6772f14b0e8ed62021370973f4a0e1b050dd4b4829c42c3bcd6903390c75ecfdfc39190e88dac18c1a50397abae6808edff492f30e0888a96b535bfee6e21306650beee35058d480cbf0764a0a79060b4170cb5106cbccd2f5a02affe0c3fab4eda", 0xef}], 0x3, &(0x7f0000002380)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0xd, 0xc52b, 0x2, 0xfffffffffffffffa, 0x0, 0x2, r5}}], 0x48, 0x44000}, {&(0x7f0000002400)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002700)=[{&(0x7f0000002440)="4694fdb753d643414965d4cbf329f660540b2aa81f1fa565614003d1d84a4ee3923051c7fc47f94b2433101e530cb54d5f715ec775f4d94dfd78a09bdc84b28383a030c8d66bdea8009547a502f8406674067c965c90a022fe2ef0f6612ae2", 0x5f}, 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0xaa}], 0x5, &(0x7f0000002800)=[@init={0x18, 0x84, 0x0, {0x7, 0x1, 0x4, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff]}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x1000, 0x3ff, r6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xfffffffffffffffd}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xb}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @init={0x18, 0x84, 0x0, {0x2, 0x200, 0x2, 0xfffffffffffffe01}}], 0x108, 0xc000}, {&(0x7f0000002940)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, 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", 0x1000}], 0x5, &(0x7f0000005480)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x8, 0x9, 0x5, r7}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x5, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x0, 0x8002, 0x7fff, 0x5, 0xffff, 0x2, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x1, 0xab3, r10}}, @init={0x18, 0x84, 0x0, {0x2, 0xffff, 0x8, 0x4}}], 0xd8, 0x4000}, {&(0x7f0000005580)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000005700)=[{&(0x7f00000055c0)="b5d30bdde3652ba9e34dfe0201b5df9c51c5d898b9389af3904f6c81e89e548e4efe683cc3b8ab0bb4f238cb3ddda7298c5410e39e0f52480aa44df16a06985215ba2ebe4420e652d34700de97deac3fada493b2064c93e3ea2b3ddd57826784a49b18d0367369ff99d6cc9ba0c764bc79a01ac4099e6f0bb4f9740dcb485fb700d3db0f30fe323846afd9eb9d502447d111fe2c7ae134894e46d2b9b9f090672c50dcf434913438a9235f250ea169737328719c9602ababe38eaa307745efdc99d5b27d3d50befa8fb484af94686a5f4a2fe555a742e79fc31c7b0d8a3d669b51bf6b809b92a12f8ace1878ce25aa11b03ed5", 0xf3}, {&(0x7f00000056c0)="c8060bf3916016e8f2bd5a8c7e993c9f2d0ac1dc9f3fdda05a0cbb7dd1ed643ce2bea51ada711ef5b89e446188b043a90278c0b5662a94e21b26a1", 0x3b}], 0x2, &(0x7f00000058c0)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x0, 0x5, 0x9, 0x1, 0x0, 0x1ec31e5d, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x200, 0x8, 0x27, r12}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x80, 0x8000}], 0x9, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg(r0, &(0x7f0000001340)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3d086bfbef6ceccebd8b96edf863ccf3bee36de82beb7232265849e62938fbfbdea2e1ca32691724bfffaaaaddf9c9047f6581cb5830b89d16a4507a735121"}, 0x1ee, &(0x7f0000000000), 0x0, &(0x7f0000000140), 0x8a}, 0x0) 2018/05/08 11:02:01 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xf5b00f45c34f02d3, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f00000002c0)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) fcntl$lock(r0, 0x7, &(0x7f0000000300)={0x1, 0x5, 0x9, 0x9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) recvfrom$ipx(r1, &(0x7f00000003c0)=""/80, 0x50, 0x12000, &(0x7f0000000240)={0x4, 0x1, 0x0, "94fda56f2221"}, 0x10) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r2, 0x0, 0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 207.032947] sd 0:0:1:0: [sg0] tag#915 CDB[40]: ff ff ff ff ff 80 01 00 20 00 00 00 00 00 00 00 [ 207.041825] sd 0:0:1:0: [sg0] tag#915 CDB[50]: 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00 [ 207.050705] sd 0:0:1:0: [sg0] tag#915 CDB[60]: 00 00 00 00 00 57 2018/05/08 11:02:01 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066, 0x0, 0xfffffffffffffffe}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 207.092230] device veth1 entered promiscuous mode 2018/05/08 11:02:01 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}}}, 0x7fffffff, 0x10001, 0x9, 0x7, 0x84}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f0000000100)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7) pread64(r0, &(0x7f00000002c0)=""/147, 0x93, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="30000000afcda65ef546469f07d020f452881f00c149fc3275030058ce0600000003ca5e9d300000000000000000000000000000"], &(0x7f0000000000)=0x38) 2018/05/08 11:02:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x8, 0x4000000000000}, &(0x7f0000000080)=0x18) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/158) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x55, "8065097269abc7568d478c1f580fe8f33fc31ec692c4edd59dbc37932b042af90dece5b352b84c5a25f759d436304c1931e92443d4b52941ac5ea73232449bbef1592242d0ff3099ed51b3f37c8091d886f6ae2a93"}, &(0x7f0000000140)=0x5d) 2018/05/08 11:02:01 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101000, 0x0) r2 = request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='.request_key_auth\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='ppp0md5sum\x00', r2) r4 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='selftrustedvmnet1md5sumem0#\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x40040, 0x0) r6 = getgid() setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, {&(0x7f0000000340)=""/150, 0x96}, &(0x7f0000000400), 0x10}, 0xa0) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r8 = getegid() setgroups(0x3, &(0x7f0000000300)=[r6, r7, r8]) ioctl$sock_netdev_private(r5, 0x89fc, &(0x7f00000000c0)="385727f6f9c5286741bba6635fbafc6e5fae732bb23ab56214486675fca642a9a4916ab98ebb34693254fd5d76a9e52477ee0e65cb56e855a2b8a934") 2018/05/08 11:02:01 executing program 3: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) 2018/05/08 11:02:01 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)="03") 2018/05/08 11:02:01 executing program 5: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x2) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x83000865) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) stat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) chown(&(0x7f0000000180)='./control/file0\x00', r2, r1) 2018/05/08 11:02:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:01 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) [ 207.882918] sctp: [Deprecated]: syz-executor6 (pid 14493) Use of int in maxseg socket option. [ 207.882918] Use struct sctp_assoc_value instead 2018/05/08 11:02:02 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="34c5c7ae", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xc88, 0xaab9, 0x364, 0x1f, 0x3, 0x81, 0x101, 0x8, 0xd67, 0x200000, 0x3f, 0x2, 0x2, 0x100000001, 0x1]}, &(0x7f0000000280)=0x100) 2018/05/08 11:02:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') [ 207.966725] sctp: [Deprecated]: syz-executor6 (pid 14507) Use of int in maxseg socket option. [ 207.966725] Use struct sctp_assoc_value instead [ 208.001213] device lo entered promiscuous mode 2018/05/08 11:02:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040003}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0x2, 0x1a7}, 0x8) 2018/05/08 11:02:02 executing program 3: unshare(0x8000000) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x8000c1004110, &(0x7f00000000c0)) 2018/05/08 11:02:02 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x80000) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x80}, 0xc) r1 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000028c0), &(0x7f0000002900), &(0x7f0000002940)=0x0) fstat(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0}, &(0x7f0000002a40)=0xc) fstat(r0, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002b00)=0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) r11 = getuid() stat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004100)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000004200)=0xe8) getresgid(&(0x7f0000004240), &(0x7f0000004280), &(0x7f00000042c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004340)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004440)=0xe8) getgroups(0x4, &(0x7f0000004480)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r19 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000046c0)={0x0, 0x0}, &(0x7f0000004700)=0xc) r21 = getgid() r22 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004740)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004840)=0xe8) r24 = getegid() sendmmsg$unix(r0, &(0x7f0000005c80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000000180)="ad6b0aaa77d79f36fdeeb1c5a6cec544c8ce52888c70f83d588d997573bc89f14e2e775bc8a5ff56779f590b0d9e8b49ba9ef7e37bbd9e1694c3e988cc142dedd8f288c81cc4492c678a682136a417649560240bc778fbb96cae66fb36268aa90a4f36919a8c0a64808a19dd2a521d9a9b90c2c2b0dff9a5e9a2e1590ed17bdb8f21f558ccead00de4935b16e497fa46eea078614558ef41a8710843", 0x9c}, {&(0x7f0000000240)="c3d80e7dbc2d7768a1b138dcd95c7133ee8ddfd9130b1d4656030dc6381eddc08eb9a362dd486329d0d3281a31b6790daab8b841102211d5b6b79b7713208ba9c5fafd1f1bd6d5c11f81b866589411be7b21c9f8101021be345eaca3a394ef903afe53d5902d5c53d4c103261166c4c1c768b2c4ad8073a72e345bb5a91f5c0d64b90ded666ee2410a9ec4", 0x8b}, {&(0x7f0000000300)="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@ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000a666a561e01e24f7d5ff0000011b0000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x200080c4}, {&(0x7f0000004580)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004600)="0aa927de199c12f99a53301a520644da2abf11cc0d290bdc3401330b9f3c71eeb1ef3d3f790a73fb926bd7cc94e18bc72bf0ca4ba16acd5581427655fc3680ea1bb1873c5a5f03bce92b2f2ad4ea765d6de3d2ccc73557893757e9da07f4286a7154", 0x62}], 0x1, &(0x7f0000004880)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x40, 0x1}, {&(0x7f00000048c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000004940)="fd205fbfe44d1ec756e275f3bdd78a21421085423781b50ed55f05b56a3435491fc3d860289b11cbca0f411cea43c84859795c8da0ab5463538c10be5f0db70a192fe57e05df40beae1a4f66df41b57bbc4eecacfdea5d1ed6efbe9cc4f51d67f22cf4cca4315fe564a79eeb1db0b03ed42251ecb42f9bad32472a56fc7c26e2cf9c0e249a07b0076191dc8dabc6d1edfbddc0b3866e42abed9a51eff59534", 0x9f}, {&(0x7f0000004a00)="d704290c818716f74a1e8c6428780126d57e55881a1b0a19f79db3eaa85d897b4029ba6c7fe7dccd90467fa0da7ced921492d55e32065795076067b078fb6fc457", 0x41}, {&(0x7f0000004a80)="7fb73f726c5f6de3ccef3d8c35fc642a7a7828611c1f0ac6d8a6d791ef923682cd9009d27837374abd5e94667f8d7bfe", 0x30}, {&(0x7f0000004ac0)="f59591ae63cb945ca08bb48141df7b1af03b06aebe008539420781ac24fd7c7382a8cce1e405b82d1d694a603f44fe34c99eaacb67655b563db44efc83bd9e71c81216f6b18d127674e8706e7a712e8f6010a008e62dd48e01a5af41ef510b74cb8d83ec2516f927dc97cae43c82c10f651a6dbd4b4a93a6f825e870269fac19311c3380000aaa11dc292099700deea975d533b1da188dd200c682b3bd884a8bd9831f1dac28358c07919d39ce19a9b8346e105dd1c873fb756bb3861c5dbba08b87183e7ef86ede1af6f8060f244036ff9a3921ce8b587bc39dd991ac7f72f60d3ba9ec498894542b98ec38b84e56aaa3fc4c927c78a9ab729ec6461c6dd9b76b10c7a1a1a99fbb60bb1eeacebcd47a155ae721e2c77bbcd0e689005400e4b8a32a5d5d837fd75191a06173e8107004ce0ad48ec44ba9601a660cc8b988ea9491ae48abb2b7810ef53bd5adbb670bbc391ff58cea6f649c98b7f8f6b1b2f2e39e3570a6bd516109d8206987a218ed1d3f959cc5080f59c17036102772dd2e1672b9a67d7caa584ab01154cdee2c7fecd8e03782e6df4b608d99770d456df74bc84bc5f14d9e0daa39f3f3768062baa9713e2abd08cad9e5cadcb3ee258349446667b63bb4cd4499dd4507c1aab6646ba7ec18f5cc2abe40cb15d3b8b9969383e2ed358b11c4218cd40574debab901fa0d0486c779aeb00d55526d6b8e406871b4bcf4e94567210634eddff00188ecc19338a10d2042831ba9f2cfb1c02defdad2ab614889933f762b953e8730d4b8232b0f89ca40506e15ddc69cc59e63889865eb2adf549cf180f20af9424a8719f3670ae680f66f15157575c850ac2e2d0051cacd58577ecb04284c393ad52ccce21fa4e32ea7428aa4115acd8e841e8c6fc50c7780cbc03d772bbb96506b7111f7b51d850ee3d70095fefe0dd78b8c9e48ffeed6e810f856c049fd07f27e73fd575c6953ab1e212d0f50e934e3c88bd68537f52a4fd302f1b57d95c0f071e792ae5ed425018647743dbec6b52e6157d09687da6c1900763c9a69ecaf44c6a8400858159f0fa49e97225356b932670544db7d2c2232f0af3ab89ef38b3b8437f99ddfc519c5b1b8629771e874fb4ebc287848ac7720058f209d11a1f8dfd60164ee750bcc30d3e10f03130526eb07a3cbc55fd5fcd353d5a499adcaff5513f40d2c95b17da758fe47641fb95115b0233e85042eab8729952b75d19460970c80a8435a39ecb01fd33a9bebb24d8e3bb9e56f0d7d0267ad7f941c4472cdb69ef5225a799a9a3bcc742158dd37834fd95605a2a6fdc937c564e6f6d1d3acc93f9649d767f57ac0577595ee7841f3b8a471579b8ccc0f11fd802b062fb971d6fbb5a8161ad3ba335f2dc461ec8ebc33ce9ffd04680551a2acde91254e1393a45ae144a876be5d53f94cd7c934e1f9f4b2bdf408541e06edadb149d11546cd399421afb619a8ea2bfcc995059452e2b0bfcd7c60049500ce93f65240dc78aa1fb2b327d06461a2434ac3cfecb3e55ab275698546dcaa97ddf4f56ee30887e4e1a4089ed8cae69c768104e2faeb1b358d967c66c2e8899bc30e79047c51fea9529d9de5d1bea63bcccaacb1d468a14521c5fc5a7aeebb8176435f4965302a397e63f3dd107f964843b81c9471e2e1386c19278d8846a379efd8bdf51362d67acdd6f2496dad8c7dbfa7da7a5b6c992358f76c969ba1354dd23e2279bd3bb27cc9e47154774070fab65488243c60fd47f6f487246e22925485f49ca4ef1c82df28a4df97b322ed133579ac7490235cea1e30f82944974da76e4c500d20c73bd47768af155071a8c9250edbc099ba492995c46aa6e6ab43f8bd2dee7f139a55435397517cdb342a9786150733100691a60b768349afabd17ba3ba875e39d86329205ab572de5b7bb93b7c8b17c13ac2b94be7e9e31c05ed188d25bcbc81ed7757b9c590194587024f4d7c71107665c6faf70fc6152d7e35c6415beb4ac27660801b2329ebcf86bbeb555752625d6b571541222eb93de57b699b195db5423ce2374c6127532339c34ad1ed1f2215cdb4ec2bf115784e9b5814a755d3504befcd3130d89fb0f1d48ee66da579be656f8941b783c9e061f443d8a835e8a469af2eb3e6eb17e29e08bccd20fa15f482279fd2b87ea9823db0eb24d8995fa34564d02529b47acf9139120dfee3e13f8662bbf478e9bf4ba21c81b9c7a53ae1f0522b1f254b6d81c1ba667757eaf1506ba1578811f39556e4e086cc4364a62d82239a3501edbb2cc06e092574ef9250921ad157dbde4ebec7fc626867edc55c2c0808fb4e6c969ffcc4ef181556bbc151d3d027168741f01edb87d0e244ceb1ecee0fe5adab36967a8f207911052bd7fea7d012f685a86fc77a1e99e04ac6366be44f39b949c107832382f1eb9ffb57a15e716fcdc8c7e93cacd587594bf29c7314760789c8d6e636f5d724df5306a7b8ec35eef62d331a9ead550429ccefdfef8fa908a4ab60da60f73c8690c4ca59864ae79bcd0d799f284281aca5def0295759a16da9abc8172fca2eaaccb313bb0fdf88281d964b1571c787e54c215d9f7a39df84d9ea3d368c1317370d4fca7742ed9a2114ad70dba3530eeb6bf48fe06cee807f2df08a4978d1f3bb46efd93750de0eb866f916ffc40d157771c5fdb218ceee49c08bf39f306fc5877743ae5e1776329ec0b9137d4a40bcad4503d5ce5ca71723bf67031c2449720de5ea77dfb87d951a5c31f4e6414c0ac433986364af61d1f06dacf786cb43335a156b6288712d9e9a20a22ddd0d703c0f17a75c7d4519b52b355ee10d703ffc2203ca5b6801390e6e1650dd04656cbb197fca9ec81d196c5012201803a05a99ab5c7c2f4c4a46a4eb2ad3649ec0db61d79fed7a0c96688133fcf5619cd9ec8d5399c50005f60c45cd5ebe2317b287dfd5009f045faadd10b801bd463dea00adf48ac6e0c20f047a9607a2cb9f2bcfebc06df5f3332671a0810d2c900ee360202fe680e811070cc038fdd773c8f963f6cc55a5931e9b2104386de0c9a839d61b145a53048315d3c267327fd696bcb1298d2db2249eb1429658e92e3ad437b1b714983753416fb330281755bde8fdab15b5728c17f90352b39607175db5544b717fb3c5e9f67f80b9adcfbb6abe822dab9b47dac88f917929ec07b7412aa2fd895165d269ae511540cbb2774e00e8f810de66d27c4857101fbc194de7589486e5cd1eaba19c70ee2b62d6ba8fdf7dbff379f523b39a3099805e34ebdbe7c242cd4c779b451c6a07d84ffbc3de9e49ae73e69e8b6274196d13cf9535a5590c8aacbe290647bd4be0cb07e535d7e5ea4004d7c179a5cf52b90c1f42687d2b9767557c85374f7a7e0d0c6e8f86ccb851650cc60ed6aa406aa97a69e4c5eea292280ec2806961a3fe234a21cfb9f53b6fc0bb6836b7f37fbcf4589b5170b663a9d4e837dcf729678b4c64ab055a09dd27469c23082717c02ff0335d19a19e36baf0665ba54cc468d8110b19901e1721c36ac2e344b17801c46eca7938c25b9a2e48b423def539df05c318e9a51a348c6a5faacf543ba1c65568390033b69473495a06f6c9deb135c6ec2b7bed0e3329a49f4a1965820f51fe42df980ecd405a23b11908e557ab25c8cf34a00062c8e958fe52e5f4d4188b3520320eadddd04fdd45d177b1faf363ae28db2a1f733a0ac6c8a32b88c8cf65d6b731de27fe38783f83eb6154f1c5ef16f7a436f3a6073d06f83ff569ff43e5e3ff410863f022a5a5deb8a58b0fdba04caf76d82807dca12a71fe0e6284c80c800fdc4bde15f6df3b1db5462e167a0283378b5f3e1c0fe1329594552ccf2b4fd82ccd71d79569ed3d487683a4f1391fccf02831348c69989ab0bdbc01386a5f8adc4a78f95ac750f8de7f1c3649348dd587d6fcf90f59174b57d5e2d50394ea229c1c0218e0ef6c3d22734206a87d107a85915056f09e911e5f107982e1d8b488798333924bc48874151efede4e788fd2b8efae54798cc388cf4d60e2aee63c9ff1bc3c58428c6be6e24fb8b75d826aa076ebe585fbdeb948ee24384a2e424b74cde4f57707ccce90ab95c2d72a654053011a0798b7deb63732fde184088bf6899656d922cf8ec980d445b791af1caeedbc4e3dcb428f6c5419c55631ed84f40d607f0c0ecd61e92bd6302815a94113ec4c16c280b6fbe02040f476bfd3e6cdbb8f56cdc8bb47a6498811198d7c49a95de49a5cf7a34eba52490e85594e32a3c9465a0df6232ffcc1a8733d2563db6983d4fe1931ef953610b346b5d429c8f1822d22276cb07203eb348eb1d9fe6a1f378747215c21bd16b2da467c6a1e68ac01ade2aaf2f527598185bbb5c5474ab1c693931452a96c87f336f963af57503dfd9c312771af13ba0b3cf22b561c8dec00b7db62568ccff7ca90b1a4f45923d7d2da771f9b1a6f27144ee4ee17fc640938a048d204ab30706ddbc4fb44e67b6382339a29d5d9110167513be3382f2d54c6be37563bebb8e7c8d2b9398ca93a51ce1fcafb1a9c916db1269177512451321ce98a9f7f48d827b1cf02b8f0e40e17cb1d2a3dc0b92f3b640ba1486785c3fcc560c64a73cff94e9f887d7a19d1622ca99fecfd4d1a49f3990bef9a9434ef7e533f1f8214d3c45a6ec0b7d5c2ee6f5b785f1fdd2f28cfd153c6f974cb4f2c4b280d8c61447c91a498808abb81054e424c04f81fb6c50ffb5f295dea6ea33e359d29de17375c8dc1093f42bdee30a6d48d100c8c6f19fa646572532face3e525c4d4982b37cac75f12e11fc72eea06af881cb9f34245f80d193ed3b84c71699d5d632bcd0f3aab8e8624c766d0efb1ec82bcd3db1dc833a4868cd9a349bc764d1c71e1efa3619c9ad0b4b11e911f6ccc4582fa8f99c7569ec9188b71970e14dbc7ba0550f7f955d95bd65fdba69370c6ff01df02a64b1668d24691d9e355256219e624c2f59e6f676d62ec2551f37c4d931b39e81901987a23e4400e2a357f50e8f7dcb840dc869e0d5f6220881829fddfd24b2d4f76bdf0309ee8cd7f04025ba88e22a0932a08ef11483cb948b21ce8db7fda551d8c22da2ca9991738caaeac26e761f0c3057f61446eaeb638a047077cf736d53a66594f6a7c7c6820c9992aa88b293e7c04500b18ac27285974d56752e7fb05dba9cdb294a092f8c6990a3e36d03e1515ff5cabe760bb3ed6b51e6a4b3f0e1ec237932d1442da8dae1aa1778015d02685894f27db7ff088fa9afa74e94d99529fb71ca7d7c2e0083a1e0c6d8421e4511c69be202f7abc7fcabae6e7b53ed9a16a672069283fc576d70a9ca86648d3e3add6bc84439741d5c05eb9a795b410fa9b07a0d7b8a94525557e47430ccb7274d3d1e8604ddd1eccb864864e70b3f3f754d14938c49ed6b345da4b45e66972cb76289d6ebf3356d9b18e1ccd79d2cce25ac3656dfbb391a43f0baee248a1ca4e2417dbc263aa24b2e89bf7584b13e5ae0b0cf9196c330842eb281f9b469b794ba9fec0c70f21523f568f251189c86958664cd6a4d11221f37785c0fe74df4840816d4e66321f5c13fe15db57432feff5db24fbbcd4454a29e214eabb942957457a50f89d6c56ffc8bd54ee2e888ca23f3f7feeb5992eaf9d6ce0bfbe488279d01d66162e88f68a0ff341ce958a3d1427971476d85f023209f03458444be00ce9db16f5a78eefa6956688f61f643a23f0ace17b42111d3a8b9237acd51977a4b35b38a1708c6ac7d644c24b8dc6065a0c3b2a70b279d84eb5dacc3f4e097504ebf0aaaba40f", 0x1000}, {&(0x7f0000005ac0)="7d46b5a04a47c66c18178d9070b5500d3a2ed7f036b49d95c181ca2ad3cfe7d8e298bc5942fd818ae350bd91fea6a3b94ee768ebe04f27cb258b92ab0678ce54915b1425fe6e92c9c9c166eef165f8efd14358ebcda0ab69fd836f3ce7ed0ecc69a5946d9b7d4f3466cca4487a10cc3794deadc1023ea420b3fa", 0x7a}, {&(0x7f0000005b40)="3f2a82fc83ca291b66b2cbff91acd49f621ae9be1f92577e96bab2ca1f44908a0762c0570812414712a644875479eb19abcf1bef51a8fe7f0565c8532a27f4bf5e381a4109be0f9fa38359ffce206f430ae9687c54af070076353460a87afc0856c201a535268dab9523b2c9436a78df78336d7201f5512fcfaeab587775fa4b9f2c3558196f", 0x86}], 0x6, 0x0, 0x0, 0x24000000}], 0x5, 0x80) r25 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r25, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 208.179713] device lo left promiscuous mode 2018/05/08 11:02:02 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x7826d292}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r2, 0x9c, &(0x7f0000000540)=[@in6={0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x7, @empty, 0xff}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000640)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x9, 0x4e22, 0x81, 0xa, 0x20, 0x80, 0x6f, 0x0, r1}, {0xd24, 0xb753, 0x9, 0x7ff, 0x40, 0x2, 0x6, 0x1ff}, {0x1118, 0x282a, 0x3, 0x30000000000000}, 0xfff, 0x6e6bb4, 0x0, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x7e}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x3, 0x0, 0x5, 0x3, 0x200, 0x6}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x21}, 0x6, 0xa, 0x80, 0x100, 0x80, 0x21101a2, r3}) r4 = socket$inet6(0xa, 0x4, 0x200000) unshare(0x20000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x11e, 0x81, 0x1000, 0xfffffffffffffffa, 0xd6}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x9, 0x5, 0x2, 0x6, 0x80000001, 0x7ff, 0x7, 0x5, r5}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:02 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffff52a, 0x20000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/201) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000001c0)) fcntl$lock(r1, 0x5, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getgroups(0x5, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) 2018/05/08 11:02:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x3, 0x40) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB='nat\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101100, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0xf96, 0xff, 0x20000000000000, 0x100}, 0x8) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x3, 0x0, 0x800041000000066, 0xfffffffffffffffc, 0x7, 0xfffffffffffffffc}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x20, 0x103000) 2018/05/08 11:02:02 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) fcntl$setstatus(r1, 0x4, 0x3fffd) 2018/05/08 11:02:02 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000040)=0x2) socket$inet6(0xa, 0x4, 0x2) [ 209.312227] device lo entered promiscuous mode 2018/05/08 11:02:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) fcntl$setstatus(r1, 0x4, 0x3fffd) 2018/05/08 11:02:03 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4, 0x0) 2018/05/08 11:02:03 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/77) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x40100000000, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:03 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) 2018/05/08 11:02:03 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1, ' '}, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x8, 0x1, 0x3, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7f, 0x50f0, 0x7f, 0x1b9, 0x40, 0x80, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x15f0, 0x80, 0x3ff, 0x101, 0xffffffff}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0xfffffffffffffee4, "b121ee6dd10bcec422a189dbaf3fb8a8f377ca7ae606b049b25fa978e0473bba45b22e8429ec4e8fc6fcfb87765d86d6c709a17da20900000004aab1"}, &(0x7f0000000280)=0x44) 2018/05/08 11:02:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') mq_getsetattr(r1, &(0x7f0000000040)={0x4, 0x4, 0x2, 0x8000, 0x100, 0x5d0d, 0x70fc, 0x5}, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000400), &(0x7f00000003c0)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x111) 2018/05/08 11:02:03 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00006f0ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setuid(r1) 2018/05/08 11:02:03 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 209.528570] scsi_io_completion: 1 callbacks suppressed [ 209.528672] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 209.542909] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 209.549514] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 209.558460] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 209.567515] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 2018/05/08 11:02:03 executing program 5: syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa4136135bc7bb4a07ef4f"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x479]}) 2018/05/08 11:02:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) fcntl$setstatus(r1, 0x4, 0x3fffd) [ 209.576421] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 209.585363] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 209.594328] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 209.603284] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 [ 209.617975] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 11:02:03 executing program 4: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/05/08 11:02:03 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000600)=0x760) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x150, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0xff, 0xffffff00], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 'ip6gretap0\x00', 'irlan0\x00', {}, {}, 0x6f, 0x9, 0x2, 0x30}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x6, 0x9, 0x2, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0x7, 0x1f, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xff000000, 0x0, 0xff000000], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], 'bridge_slave_0\x00', 'tunl0\x00', {}, {0xff}, 0x3a, 0x40, 0x2, 0x42}, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x2a91, 0x3f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x20000, 0x0) unshare(0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x95, @dev={0xfe, 0x80, [], 0x10}, 0x9}], 0x58) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x353, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) [ 209.717415] device lo left promiscuous mode [ 209.747512] device lo entered promiscuous mode 2018/05/08 11:02:03 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="09bf06ae35e95cb7d5e55e30170b8aa9b865477d8057eee335fc0753041d76cb3c77bf3ac539c03bf17ceab50f218af9e5e01e64ab80b9de894f51988e357e946708ac9a79ed05644130d99916e87438ea01090e43692120659c4a9b753360c8a15ecc5cad25eba65d67"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x2, 0x800000000009}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa8106040004aaaaaaaaaaaae00000ffffffff00000000000000000001000000"], &(0x7f0000000080)={0x0, 0x4, [0xc1a, 0x145, 0xe24, 0xd3a]}) 2018/05/08 11:02:03 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:02:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) fcntl$setstatus(r1, 0x4, 0x3fffd) 2018/05/08 11:02:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f00000001c0)) 2018/05/08 11:02:04 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:02:04 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1150000ffdb62fae74cf749489ce4387f4771f90eca0d50ab942891af1b"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:04 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) 2018/05/08 11:02:04 executing program 1: r0 = socket$inet(0x2, 0x80007, 0x81) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002680)={{{@in6=@dev, @in6=@loopback}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000002780)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:04 executing program 5: unshare(0x40600) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 210.241963] device lo left promiscuous mode 2018/05/08 11:02:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1a}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/08 11:02:04 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}) 2018/05/08 11:02:04 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000000)=0x200b8000) [ 210.281505] device lo entered promiscuous mode 2018/05/08 11:02:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) [ 210.344966] sd 0:0:1:0: [sg0] tag#896 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 210.353791] sd 0:0:1:0: [sg0] tag#896 CDB: Test Unit Ready [ 210.359579] sd 0:0:1:0: [sg0] tag#896 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 210.368476] sd 0:0:1:0: [sg0] tag#896 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 210.377366] sd 0:0:1:0: [sg0] tag#896 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 210.386253] sd 0:0:1:0: [sg0] tag#896 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:02:04 executing program 5: r0 = mq_open(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10, &(0x7f0000000080)={0x40000000, 0xfc93, 0x83f6, 0x7fffffff, 0x200, 0x0, 0x7ed8fd4a, 0x2}) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000001200)=""/135, 0x87}], 0x4) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0xc0045520, &(0x7f0000000100)=""/118) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x40) [ 210.395150] sd 0:0:1:0: [sg0] tag#896 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 210.404082] sd 0:0:1:0: [sg0] tag#896 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 210.412986] sd 0:0:1:0: [sg0] tag#896 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 210.655190] device lo left promiscuous mode 2018/05/08 11:02:05 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 11:02:05 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400200, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x41, r2}) 2018/05/08 11:02:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000140)=0x7fffffff, 0x4) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x21}, 0x400}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7f1e9b49914b5c3a531e7a8f7bc6323925c7e963f39a4c23ec133a26e093ae26b4ae86da9ce3fcfa194287fbd9c38d1fb2eab6ff65ed528a82ca2999b6f036158110dca32de94a81ac588b129f2f5bb95b4c3db52e12f413b7c0dff153b5426183c7e10f9ac29a8249986feb29b2c3948367ea32169810becccf23f4c49751d4ea81e58ebd7c3e4ec8104526cdfd00c4dc622f58e6e8872969a99da78f8870f83750287827e7164c1bec72279361e81fe8", 0xb1, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="a6ac4c098f29920046e2c862cce22e6370bf070caf3ab9f9b1240cc9d869086f2db6b3788cef606f005ca35219cb3529fe100168ba32454ee972309797e1a02205471affaa0b9bf5697bff9a3f34a6ea899dd1fd8583df4592dd9ff1847b19ea1673d22da2520103e45c35d49e0cd587777085700e05f14f2513350e58be088529fa62c2e59f2d4deb54aaf819107e6ff68d941653c1b5a12206d0449d47829611d494010cafec309dc6092371395e170824c574fbec8884db936fcc8041928936ad933d8a496ed55ce9ce3d", 0xcc, r1) 2018/05/08 11:02:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) dup2(r0, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) 2018/05/08 11:02:05 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0xa6, 0x18c}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0xfff, 0x100000001}, 0x90) r3 = socket(0x1e, 0x1, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2}, &(0x7f00000000c0)=0x90) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xffffffffffff0000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x1}, &(0x7f0000000140)=0xfffffe26) write(r3, &(0x7f0000000180)="c54d551853e6bbdacd1543c0f5731b4a3c7e975e1069e1bbc0e8045a9263d8f2660f1dadc266c18fc55c93aaba770095524c26daf7d770b580dffe4a5ae404d270d2a2b8661a9c116cf8eee592de68c6c9de4062a29c3704184ff372929c04f9e448b9d7719de4e4b3f2ee3363db495480d774352eecd34d18eed1bbb98e1860b46e81cd1c602ab9148881e01a2dd660d96959b236c72b70fb9486b39860c7da312b7a332d32f5d904dd1954cfc67b74f207c49d904b6fa65b7f1ca0c751da8e32987138983013f2bd101bbf198e1d4c89d2cd0966390d448369c519ffa6ea7aa1b8a38de0edd78570dc3b3e440810a771ae3c050b3b1e3d", 0xf8) flock(r1, 0x3) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r5, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x20}}, 0xfffffffffffffff8, 0x2}, 0x90) 2018/05/08 11:02:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:05 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) 2018/05/08 11:02:05 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r1, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r1) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400000000008200, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) r3 = accept4$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000580)={@multicast2, @broadcast, 0x0}, &(0x7f00000005c0)=0xc) bind(r3, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000006c0)={@empty, 0x0}, &(0x7f0000000700)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000008480)={@dev, @dev, 0x0}, &(0x7f00000084c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008500)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000008600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008700)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008740)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000008780)={0x0, 0x0, 0x0}, &(0x7f00000087c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000008cc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000008c80)={&(0x7f0000008800)={0x480, r1, 0x114, 0x70bd27, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x1a4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x138, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc28}}}]}}, {{0x8, 0x1, r12}, {0x178, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63c4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4f5}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x400, 0x1, 0x45f, 0x65b}, {0x3, 0x9, 0x7f, 0xef99}, {0x558add7, 0x800, 0x0, 0xfff}, {0x7, 0x8, 0x10000, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa74}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x480}, 0x1}, 0x0) r13 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r13, 0x5, &(0x7f0000000040)) 2018/05/08 11:02:05 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x200b8000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffdd7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7, 0x20, 0xfffffffffffffe00, 0x1}, &(0x7f0000000200)=0x18) 2018/05/08 11:02:05 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_newneigh={0x24, 0x1c, 0x8, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x14, 0x4, 0xb}, [@NDA_MASTER={0x8, 0x9, 0x1c00000000000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x24000040) write(r0, &(0x7f0000001600)="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", 0x200) 2018/05/08 11:02:05 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) unshare(0x60000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20004, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24001000", @ANYRES16=r2, @ANYBLOB="02012bbd7000fbdbdf250500000008000600040000000800040008000000"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) 2018/05/08 11:02:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) dup2(r0, r0) [ 211.389538] Unknown ioctl 9216 2018/05/08 11:02:05 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='syzkaller0\x00') [ 211.549169] IPVS: ftp: loaded support on port[0] = 21 [ 211.670248] IPVS: ftp: loaded support on port[0] = 21 [ 211.751879] Unknown ioctl 9216 2018/05/08 11:02:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) 2018/05/08 11:02:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="84c25e41adb4b32cbe6e4f698172f2c8ed209af8e7203c7ec5898304b2e8a616257d8df4106e13c86bc492723f5aed0a7877ebe37154"], &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:06 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) 2018/05/08 11:02:06 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) unshare(0x48000000) 2018/05/08 11:02:06 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_newneigh={0x24, 0x1c, 0x8, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x14, 0x4, 0xb}, [@NDA_MASTER={0x8, 0x9, 0x1c00000000000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x24000040) write(r0, &(0x7f0000001600)="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", 0x200) 2018/05/08 11:02:06 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) unshare(0x60000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20004, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24001000", @ANYRES16=r2, @ANYBLOB="02012bbd7000fbdbdf250500000008000600040000000800040008000000"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) 2018/05/08 11:02:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:06 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x800000000000066}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 212.127625] Unknown ioctl 9216 2018/05/08 11:02:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0xfffffcdd}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x760, [0x0, 0x20000340, 0x20000568, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x41, 0x8137, 'sit0\x00', 'ip6_vti0\x00', 'tunl0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}, {{{0x3, 0x4, 0x88a2, 'sit0\x00', 'ipddp0\x00', 'vcan0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x158, [@rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'veth1_to_team\x00', 0x4, 0x0, 0x5, 0x80, 0x2, 0x9, 0xe19d, 0x6}}}, @state={'state\x00', 0x8, {{0x40}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5275, 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x1f, 0x22, 0x16986299d1f2669f, 'ip_vti0\x00', 'erspan0\x00', 'bridge_slave_1\x00', 'eql\x00', @empty, [0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1e8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6593, 'system_u:object_r:udev_rules_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"e5e600c9e0fa322bc077e3a88b448ef6b1a1a1f579083e20348a930888bb"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x1f64f609b25026f2, 0x8, 0x8e9f, 'gretap0\x00', '\x00', 'syz_tun\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x4063f24fdb0a8e58, 0x0, 0xff], @random="1c02d68d7255", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x6, {0x4, 0x3d, 0x800, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff], 0x3, 0x0, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20, 0x4e20, 0x4, 0x5, 0x5, 0x401, 0x1, 0x6, 0x919, 0x335fa957}, 0x8, 0x4}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x8f7, 'syzkaller0\x00', 'erspan0\x00', 'tunl0\x00', 'bridge_slave_1\x00', @empty, [0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x160, 0x1d8, [@time={'time\x00', 0x18, {{0x1, 0x9f, 0x70d7, 0x1340a, 0xf8, 0xffffffff, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x40000000000, 0x20, 0x3f, 0x0, 0x0, "3269beafedb7db61db234b2def3df03ec03d730978a2976f034f991550485f1ccf15196789b07e360b59f26f16c30d67bc9484bff9b52b72ae775907841f2c4c"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x4, 0x6, 0x8000, 0x0, 0x0, "d77bc7780f75081391f9ec6aebe1d43b4e6b1e0c8c1d86fc4467ced7b8100e3fefecd0e21ab6cafa4fae51fcb949d36648f9e70fa59966b63278fe99fe010437"}}}}]}]}, 0x7d8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f80)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x68, 0x6, 0x0, 0x6c0, 0x200}, &(0x7f0000001040)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001080)={r2, 0x6}, &(0x7f00000010c0)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @dev}, &(0x7f0000000080)=0xc) 2018/05/08 11:02:06 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@l2, &(0x7f0000000040)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x5, 0x20a, 0x5, 0x3, 0x8, 0x2d0, 0x5, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x5, 0x5, [0x7fff, 0x9, 0x7fff, 0x5, 0x0]}, 0x12) r2 = memfd_create(&(0x7f00000000c0)='cpuset\x00', 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000300)={r4, 0x1}) fcntl$lock(r2, 0x5, &(0x7f0000000080)={0xfffffe, 0x4, 0x4, 0x980a, r3}) r5 = semget(0x0, 0x1, 0x4) semctl$GETPID(r5, 0x7, 0xb, &(0x7f0000000340)=""/45) 2018/05/08 11:02:06 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x204080) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) getgroups(0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r5 = getegid() getgroups(0x8, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000380)=[r3, r4, r5, r6]) r7 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000080)) 2018/05/08 11:02:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) [ 212.379466] sd 0:0:1:0: [sg0] tag#900 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 212.388357] sd 0:0:1:0: [sg0] tag#900 CDB: Test Unit Ready [ 212.394155] sd 0:0:1:0: [sg0] tag#900 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 212.403094] sd 0:0:1:0: [sg0] tag#900 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 212.411994] sd 0:0:1:0: [sg0] tag#900 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 212.420897] sd 0:0:1:0: [sg0] tag#900 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 212.429777] sd 0:0:1:0: [sg0] tag#900 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 212.438660] sd 0:0:1:0: [sg0] tag#900 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 212.447533] sd 0:0:1:0: [sg0] tag#900 CDB[60]: e9 e5 51 e6 0e e2 [ 212.455382] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/08 11:02:06 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) [ 212.487086] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/08 11:02:06 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/08 11:02:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) r2 = dup(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x1, 0x4e23, 0x0, 0x0, 0x80, 0xa0, 0x63, r3, r4}, {0x5, 0x9, 0x4, 0x2, 0x6, 0x9, 0x7fffffff, 0x100}, {0x8000, 0x1, 0x7ff, 0xfffffffffffffffd}, 0x6, 0x6e6bbc, 0x3, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x4, 0x0, 0x7, 0xff, 0x9d81, 0x4}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:06 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$void(r0, 0xc0045c77) 2018/05/08 11:02:06 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x204080) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) getgroups(0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r5 = getegid() getgroups(0x8, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000380)=[r3, r4, r5, r6]) r7 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') [ 212.713187] sd 0:0:1:0: [sg0] tag#900 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 212.722136] sd 0:0:1:0: [sg0] tag#900 CDB: Test Unit Ready [ 212.727922] sd 0:0:1:0: [sg0] tag#900 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 212.736798] sd 0:0:1:0: [sg0] tag#900 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 212.745701] sd 0:0:1:0: [sg0] tag#900 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 212.754582] sd 0:0:1:0: [sg0] tag#900 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:02:06 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) [ 212.763456] sd 0:0:1:0: [sg0] tag#900 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 212.772339] sd 0:0:1:0: [sg0] tag#900 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 212.781219] sd 0:0:1:0: [sg0] tag#900 CDB[60]: e9 e5 51 e6 0e e2 [ 212.820578] sd 0:0:1:0: [sg0] tag#899 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 212.829531] sd 0:0:1:0: [sg0] tag#899 CDB: Test Unit Ready [ 212.835346] sd 0:0:1:0: [sg0] tag#899 CDB[00]: 00 00 00 00 00 43 4c 41 53 53 49 46 59 00 00 00 [ 212.844338] sd 0:0:1:0: [sg0] tag#899 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.853290] sd 0:0:1:0: [sg0] tag#899 CDB[20]: 00 00 00 00 00 fe ff ff ff ff ff ff ff 00 04 00 [ 212.862200] sd 0:0:1:0: [sg0] tag#899 CDB[30]: 20 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 [ 212.871132] sd 0:0:1:0: [sg0] tag#899 CDB[40]: 00 00 00 00 00 08 00 00 00 00 00 00 00 fe ff ff [ 212.880099] sd 0:0:1:0: [sg0] tag#899 CDB[50]: ff ff ff ff ff 08 04 00 20 00 00 00 00 00 00 00 [ 212.883620] sd 0:0:1:0: [sg0] tag#900 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 212.888990] sd 0:0:1:0: [sg0] tag#899 CDB[60]: 00 00 00 00 00 04 [ 212.903977] sd 0:0:1:0: [sg0] tag#900 CDB: Test Unit Ready [ 212.909736] sd 0:0:1:0: [sg0] tag#900 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 212.918662] sd 0:0:1:0: [sg0] tag#900 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 212.927564] sd 0:0:1:0: [sg0] tag#900 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 212.936432] sd 0:0:1:0: [sg0] tag#900 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 212.945300] sd 0:0:1:0: [sg0] tag#900 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 212.954170] sd 0:0:1:0: [sg0] tag#900 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 212.963066] sd 0:0:1:0: [sg0] tag#900 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:07 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x80) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000140)=0x5, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/05/08 11:02:07 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) unshare(0x48000000) 2018/05/08 11:02:07 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x125000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x3, &(0x7f0000000140)=[0x1f, 0x5, 0x2], &(0x7f0000000180)=[0x1], 0x24, 0x5, 0x20, &(0x7f00000001c0)=[0x91, 0xfffffffffffffffe, 0x6, 0xed, 0x2], &(0x7f0000000200)=[0x7]}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:07 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) unshare(0x60000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20004, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24001000", @ANYRES16=r2, @ANYBLOB="02012bbd7000fbdbdf250500000008000600040000000800040008000000"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) 2018/05/08 11:02:07 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:07 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$void(r0, 0xc0045c77) 2018/05/08 11:02:07 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x7f, 0x40, 0x5, {r2, r3+30000000}, 0x6, 0x6}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/05/08 11:02:07 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) [ 213.229740] Unknown ioctl 9216 [ 213.240268] sd 0:0:1:0: [sg0] tag#899 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 213.249172] sd 0:0:1:0: [sg0] tag#899 CDB: Test Unit Ready [ 213.254987] sd 0:0:1:0: [sg0] tag#899 CDB[00]: 00 00 00 00 00 43 4c 41 53 53 49 46 59 00 00 00 [ 213.263899] sd 0:0:1:0: [sg0] tag#899 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 213.272863] sd 0:0:1:0: [sg0] tag#899 CDB[20]: 00 00 00 00 00 fe ff ff ff ff ff ff ff 00 04 00 [ 213.281771] sd 0:0:1:0: [sg0] tag#899 CDB[30]: 20 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 [ 213.290701] sd 0:0:1:0: [sg0] tag#899 CDB[40]: 00 00 00 00 00 08 00 00 00 00 00 00 00 fe ff ff [ 213.299655] sd 0:0:1:0: [sg0] tag#899 CDB[50]: ff ff ff ff ff 08 04 00 20 00 00 00 00 00 00 00 [ 213.308574] sd 0:0:1:0: [sg0] tag#899 CDB[60]: 00 00 00 00 00 04 2018/05/08 11:02:07 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0xfffffffb, 0x1, 0x0, 0xfffffffffffffffc, r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10b100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 213.325547] sd 0:0:1:0: [sg0] tag#899 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 213.334325] sd 0:0:1:0: [sg0] tag#899 CDB: Test Unit Ready [ 213.340141] sd 0:0:1:0: [sg0] tag#899 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 213.349102] sd 0:0:1:0: [sg0] tag#899 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 213.358099] sd 0:0:1:0: [sg0] tag#899 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 213.367014] sd 0:0:1:0: [sg0] tag#899 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 213.375984] sd 0:0:1:0: [sg0] tag#899 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 213.385711] sd 0:0:1:0: [sg0] tag#899 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 213.394616] sd 0:0:1:0: [sg0] tag#899 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) [ 213.521154] sd 0:0:1:0: [sg0] tag#899 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 213.529918] sd 0:0:1:0: [sg0] tag#899 CDB: Test Unit Ready [ 213.535740] sd 0:0:1:0: [sg0] tag#899 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 213.544649] sd 0:0:1:0: [sg0] tag#899 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 213.553779] sd 0:0:1:0: [sg0] tag#899 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 213.562681] sd 0:0:1:0: [sg0] tag#899 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 2018/05/08 11:02:07 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="4dd1296ed7e39a706025c42f3e4a4a5de1c8d5f5dd55cb1800a8494f438b33ad25538a1fd3a5d85aec899345e6fb2c9a680024fe716d083525a6fed788924f1a44d9ee9a702b31acd0011ec8786ed8a339b36ea43b8ed13f09b911e815e05eccba3488176bfe3720a2bb1d6694e6fc0c73778d063ae203c109267c57bef28dcdd7b39d3c272d26ae75b8fd8dd2cf290ae3f5f41e4ae46801b4f17121d1f6138a794b144478ff951885bdb77fca699c83a6b90ab528cf3ccf4c9823b8763efb144b5b260dc4bd93caebe7a372602ff977729f9c1862933dc2a2c2f070e2e13439e149dd9ba3fecef9a753d7e38037cf0d4a2f5b1b1aec9f"], &(0x7f0000000000)=0x200b8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001e00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001e40)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000001e80)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001fc0)=0x14, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002000)={@loopback, @empty, 0x0}, &(0x7f0000002040)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002440)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002400)={&(0x7f0000002080)={0x380, r2, 0x132, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x2, 0x3, 0x2, 0x800}, {0x1, 0x7ed, 0x3, 0x6}, {0x9, 0x3, 0x3, 0x5e}, {0xb7, 0x0, 0x3ff, 0xfb73}, {0x4bc, 0xffffffffffffffff, 0xf5, 0x100000001}, {0x420d, 0x2, 0x8, 0x2}, {0x0, 0x5, 0x3, 0x4}, {0x3, 0x8, 0x0, 0x4}, {0x2, 0x200, 0x0, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4c}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x56f}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc00}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4ab}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}]}, 0x380}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/05/08 11:02:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000011c0)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x340, 0x4) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) [ 213.571611] sd 0:0:1:0: [sg0] tag#899 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 213.580515] sd 0:0:1:0: [sg0] tag#899 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 213.589427] sd 0:0:1:0: [sg0] tag#899 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:07 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x3}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'sh\x00', 0x10, 0x9, 0x48}, {@rand_addr=0x40, 0x4e21, 0x2, 0x101, 0xffffffff, 0x7ff}}, 0xfcd0) 2018/05/08 11:02:07 executing program 3 (fault-call:0 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) [ 213.679603] IPVS: ftp: loaded support on port[0] = 21 [ 213.767231] FAULT_INJECTION: forcing a failure. [ 213.767231] name failslab, interval 1, probability 0, space 0, times 0 [ 213.778771] CPU: 0 PID: 14838 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 213.785737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.795121] Call Trace: [ 213.797756] dump_stack+0x185/0x1d0 [ 213.801435] should_fail+0x87b/0xab0 [ 213.805256] should_failslab+0x279/0x2a0 [ 213.809422] kmem_cache_alloc+0x136/0xb90 [ 213.813619] ? getname_flags+0x12a/0xaa0 [ 213.817724] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 213.823130] ? fsnotify+0x493/0x18f0 [ 213.826914] getname_flags+0x12a/0xaa0 [ 213.830869] ? SYSC_openat+0xc7/0xe0 [ 213.834633] getname+0x55/0x60 [ 213.837930] do_sys_open+0x52a/0x960 [ 213.841756] SYSC_openat+0xc7/0xe0 [ 213.845407] SyS_openat+0x63/0x90 [ 213.848971] do_syscall_64+0x309/0x430 [ 213.852932] ? SYSC_open+0xc0/0xc0 [ 213.856530] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 213.861752] RIP: 0033:0x455979 2018/05/08 11:02:07 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = syz_open_procfs(0x0, &(0x7f0000001400)='net/fib_trie\x00') getpeername$unix(r1, &(0x7f0000001440), &(0x7f00000014c0)=0x6e) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x80) recvmsg$netrom(r2, &(0x7f00000013c0)={&(0x7f0000000100)=@ax25={0x3, {"2fa148b0a10461"}, 0x1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="dd12ebd7b97a057f5935d9e36215c5348550e187c004ecd743e315", 0x1b}], 0x1, &(0x7f00000001c0)=[{0xc0, 0x0, 0x100000001, "a45d27bf2e1c5abb64ca55fc4978719ebea3523995c0e20e0059905c655f7573fe761989981e24702e970c7311e5090fa14739f2fff56f9f8023bd4fbc0e6e113c4abbdce22c8d3e2d8a4f832962de1da6f0d13c2f308a145a2291e15d72d7106d8ddbc59abf1dec7d063681a038ef0d30e76e99635e746a82721cd719b82f67de52c2b4ac440ccfa804b55ddc223f342623c06cd5c5876912f0d5a1f374f7f2a62ef272bc592f392f94db18"}, {0x18, 0x10d, 0x1, "20c3b5b7ad7f"}, {0x1010, 0x88, 0xfffffffffffffff7, "d361e29bda98a3d43232621154e7c2209e8931cd63d0bedcde4d45bf5e21c55425d52563633b83348fed2e9b063de7374de72797eb6a094abe78a211f860aff398bedd969621a58db32052976aef2e78665abe132391cece3f8f68cd30dc2a84534a4944a4d4fedf65c04f5d50e3aa59a0536c88f50fbd8511f0578ce069b4491217dc72c9b8c14af46a7777fa5e4b4eeb4013d7c7c032cd83fedf74bc72650be34f8197b258390e997be22f61a796de4ce4d17203b7988b04c585a2b06eb2fb545a326221412c1d8c0b5b719ef8f3bcf921b17e6d082861f53ece4439772beef05bb839c13dd9d6e6116885bf1fc201ca4f5d953920a1b75510f2db11c87c267921303ab62c88b2d4891361f62a59d517c9493ad5fa6b0e2dcf1822fb4636ba761f92982061b3b7b3f891a2840f45d058c734f9cfa1da598d7aaab3dec10ab31f02a4709ec3e56006335ff7e7c53fdc6f6a9974c525406a7aefc6625fcb25340099407642c5da7e7044f18f57bd2fed6d6f285c2f7b8d78e4e51a84373445c01ed4d9bd697dcfc272e8343ba295f13a51698ec1359f681cd5a00ed49fba8c68a9a7a4dd2dc409aa3f21bd82c7f50726eef150da280ebd99830d795849eb40b402bc12697e76c87d951366ccdba36ea76af3da551f71fe3a8c9e48a52c7bdb204a374f3bcdf0328a4013e5bf1576a75b7905b6dbcba29b4cadf67ef66184b9821fb7cd63cbbbc1daa76341d949aa2cda9ae3a3a2578e4540e23c676524abd79ee2e6714df033d78d4d62f63ce2681bfb41df31826ec25527aea69fc094f7cb9eff92f6c8d4e7a44b51cc29cf217cc72a76d4b952f01385e1259bef58a94a03133d5105740d69fa739cdc011b4921ecc4be3266a34600a1b8ccb6034fb11d1155c293d28c97b3af1d65138021c11e6b92a7466bc42773c78d3b14f92c9b51888af82e0024e2da2d1c3c273779c4ce33f3c267bac86ffb93493aa8eeed5ef1795a713836f4af26ee2359d26aca3bf344e0086f4408783cfcd96eeca0463690ec80be4766a40de1bbf2a50415430378cac6605d0f17fb00beb5891f87a1317b828aabfa9c683305b135c79026e09ef7620566f129d01a6446c59f2c05f148fba58035cd46c5e484acd24c3dad065e1768d1c09365df551895cdcc1ca72fb40e560c57fa19f3c048993b38172b5edf57f896ee5c2730e9769ffa5c44a73b989da3414ca60f707e78c6596b38fce68203201bdc878bdb6f79772842b5fefc617fdc62e350cb8705fab855b15e58875ff6ee6a1cf78ca22d710c3c9810c75fe2ccd28b954bb709880dd4cec19a0be0f2db2df7f492a3c5492344a70b038a9745ea03348c02defc8e497a038d2b3746aa8ddee7c99a94666f3d9ed3087356a1fe80b363b4e12cae8548ff6ec2a32742dc28ca3dea4c089b4476fd9193b3d8b5fe90e0736d053b3cdb05aafdd746a14e9738a2707cfbd5c477f19e344241e86fcbdeac65c2795aa847e3e2dbd906f9e195b6a3107310226636e2bf387095e3d9813938b20810cf32d088a3d5e0b1dbbda55b6ad0110dd5e4965c944731b70e8de399d9184dbcc0f3ebab51465d9d1ef1e6c4783d25f04966fec3b8a895d29e20915aa202024ed47b0e4606c58b38f1e1647d7a1e4215d3394a5a2167fb511eed7e2b95edfc13c06189d2bd5d09c2e0e8dcaaf749604e9da71d0deff969b0f3b42bf5ee6b49fa06b12f4496e1840d1ed3b932aec166f3a624fc300246ba907be864bce2a17b9c262b191f5a04e7899418c06a135aaa20a654224cd63a82bbcfc39364b2c36cea71eb7571923ab8cb2d9d833183a3db27cdaa386e4ee4a5c534ff40119314a9b3f084eb6515f807ad0b236310beb5d50782d3e443bd51c8794d2f7181376257dab42f47f2d5643c86d8e6524b0098101827cb328e3d2df467530d3928e615cbae7509ea47915bd75797ac85469f4009778cdb573170f173638f66ed8c45ad0a6bb52eeaaa9605e643d9fd38fa2b6395672e2a94a313d3e13267a5efbb89d2185c089481e3955a7e27affd4477c1844a2443aad728cc19a1b1fd78867fec44f070be1b1fe3675a32659676b84b10cbf2d4d5752aa76cd89683097f5395959212317bac1eb585b4a51218dadf5227ff98073e549d255cf315aee977e592f6a8a6612a2e61f61b97d58d9cc19fc15ca75510b0bb0fba199e3d42627388866510a6b9245cf3b272dc10dd0cde8d1ef95dae3d1960c18a381e6c5e4e09a31774739601b6071be3b17ff4f0bc29583bbf22ae6075f8a645836918153bd67733bf6e9d4b5503d0dd8c147496b6ea45db986311a073ecfb887cd49dbfc7638a31ac61ba631fd4be390c49f76d44251d909cb9bd2dd2ec10a9e3069ac91c5a3670ac3473649afeb23879f384bdef0d01598b9adfee409ff1152ac7128db493961e900f400a172e55286f2ab7bfa3e33dfebd113539d6bddfd88cfc2dd08628d05a4d131ac750e4bc316cf71088656efcceb3d7a7e66bc506401c8105c3ff9706744024125868c8265a8366b5f597c521dddc56f74409473b50f08447c842c7b78e2ca5a15cc1e0ffa69b9dab5c161ca53747cc034cde208cf5f92d6d8cc5709b70c074f9d569327f1c8e1fa801760f74b7721e943d55d954f11e343ac3b34f8e0afe2c0c204ceb6a387f3b3445b3bf07fbd69b956bf58d721fc231daa895f7fcd9ef421601245e5211818381a8e22a7449e681693c3704187b8ad5c3459db5a755f2f493725d19dee60d1f8d72b06fa63709bc4c9b2fcd8cf0666d5bd8ca2835e76f564855f82ae78271011faa393ad9365f9987cde56e60c619e38d4726907082acc87dea67c16875de723f06cebe22fbbde37a48f1e588cf044e29782d542986a0cc33b07aeca99c9a9ba8b4c0440fc7f98a48550340f0f3742518b36d1d450d21ccc7b55f292ba2aa22eade3efb13c8591e7a77d2eb876b7f3221b5dc6ab23ac95afe7ff9fcd612a99e3f8567a4c3c26f587b38290658dc0fa4ce91785ca16a5f1880be6cb6cf6f88f3c2d6855211eab1543cbddb5ca583d6bd7e97b83b456d0b7c54b9c7e940e5fbd20ee6872316f5369e7f2f61e6e88b30ede1cfb28641e9bc7d82204452e8c9fa7ec57f6ff5f16677a154096b035f614f2535c94927a266a5a608a29e00aa1804da0312c31004ce4b80f7bb41f4b363560ec1e70ec46c86971afda6a2a4a86c0f1150d26c43210c3b6af54fd7786b4b7c783c5c61042fce3030471446a41e01c2890c19862faeb5207fbb744f6b02d364ad285d4857639fd73a945f845868601d2be4bb97aa1c021f56059d733f01b79fd7f370060e5561db73e6cb5c8e1cf4628fba8623d938661270406a45003df293ae623f1d6d1903e682b1e4015061db43c59965579a397dc0565c8906a806bff4d0bc059e3ce13d8f53b0fd9dda024121821995b35e728d3a0fc933da54de3a12685fd4572293d6693074e862e10277abd8ef58de263eb40751bbd8f9984307fe354278cffd00ef9383c1a1f4d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{0xc0, 0x110, 0x8, "a5a296099324fffad36175fcbdd7df3587b71e36a8bc6e6e30f787b1237856c55c795768ec6a8a5826e905363b9568fa00ba75d1d265ee40382f59045450a07389989410e84b7ec64dbba39e193c84baeed1ac7759f965a41dd6b10713352b221f539794354a14602d842011b2c229d69eee0b447b8b200ec537ca2f9bfaa6b20d59c7cfabd286eb16b5738ac4b70ac75f9a437a3a031653478be1d505ef95cdae1c86abd636f02f5e53e2"}, {0x58, 0x105, 0x100000001, "f02f7b4d4dcc9f7e8863991745886800038b5747b5fa28d927b759fa2aac3b08727f9e8a5e0761099aacd3e7c542531a04307398fd71f2e5e320ba613c4385fdf5"}], 0x1200, 0x4000}, 0x40002001) [ 213.864970] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 213.872731] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 213.880039] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 213.887344] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 213.894648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 213.901958] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000000 2018/05/08 11:02:07 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) r1 = dup2(r0, r0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 213.917499] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 11:02:07 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x9, 0x3, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r1, 0x2285, &(0x7f0000000140)='S') 2018/05/08 11:02:08 executing program 3 (fault-call:0 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) 2018/05/08 11:02:08 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) unshare(0x48000000) [ 214.129570] FAULT_INJECTION: forcing a failure. [ 214.129570] name failslab, interval 1, probability 0, space 0, times 0 [ 214.141114] CPU: 1 PID: 14859 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 214.148079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.157468] Call Trace: [ 214.160114] dump_stack+0x185/0x1d0 [ 214.163800] should_fail+0x87b/0xab0 [ 214.167591] should_failslab+0x279/0x2a0 [ 214.170577] device lo entered promiscuous mode [ 214.171761] kmem_cache_alloc+0x136/0xb90 [ 214.171831] ? get_empty_filp+0x1f1/0x870 [ 214.184722] get_empty_filp+0x1f1/0x870 [ 214.188752] ? do_filp_open+0x261/0x640 [ 214.192775] path_openat+0x156/0x6610 [ 214.196631] ? kmsan_set_origin_inline+0x6b/0x120 [ 214.201536] ? kmsan_set_origin_inline+0x6b/0x120 [ 214.206470] ? __msan_poison_alloca+0x15c/0x1d0 [ 214.211243] ? expand_files+0x5b/0xde0 [ 214.215220] ? __alloc_fd+0x480/0xb90 [ 214.219093] ? kmsan_set_origin_inline+0x6b/0x120 [ 214.224033] ? __msan_poison_alloca+0x15c/0x1d0 [ 214.228792] ? do_sys_open+0x624/0x960 [ 214.232740] do_filp_open+0x261/0x640 [ 214.236640] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 214.242184] ? __alloc_fd+0x9f0/0xb90 [ 214.246104] do_sys_open+0x624/0x960 [ 214.249938] SYSC_openat+0xc7/0xe0 [ 214.253586] SyS_openat+0x63/0x90 [ 214.257130] do_syscall_64+0x309/0x430 [ 214.261093] ? SYSC_open+0xc0/0xc0 [ 214.264684] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 214.269902] RIP: 0033:0x455979 2018/05/08 11:02:08 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) unshare(0x60000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20004, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24001000", @ANYRES16=r2, @ANYBLOB="02012bbd7000fbdbdf250500000008000600040000000800040008000000"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) 2018/05/08 11:02:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:08 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000003c0)={0x303, 0x33}, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="e3cd9ba9fe67421803280af7b4481d5629b8031b4c91223a457a576d5f55b2a60fe0ca19fd6cf744d77eb4fa1534030040a0daea2d53a75a9a3516fbb78bf15bfb56fe6dcfdd9186b08e3bcbcafe2c1276f9a65a18bb9f3ba0e8d17f1076385a0a25bde38e72c9f0fe9c70b95e9367f56eab8ae32a7959aa7a2d5f5e0384ee63a677210cfdfa04a6bd8cd4a9ec47ad149a4153ba021a9a10fc52f4dc68b70e8ffd6a16defb8c75854e3507edf8b2609878c857f451e2d09668786b0b53e9769a40dd19c80ff9649eb8", 0xc9, 0xfffffffffffffff8) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) 2018/05/08 11:02:08 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/08 11:02:08 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000"], &(0x7f0000000000)=0x200b8000) [ 214.273124] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 214.280873] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 214.288175] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 214.295478] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 214.302768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 214.310060] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000001 [ 214.364403] device lo left promiscuous mode [ 214.388201] Unknown ioctl 9216 [ 214.392245] device lo entered promiscuous mode 2018/05/08 11:02:08 executing program 3 (fault-call:0 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) 2018/05/08 11:02:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:08 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x178, r2, 0x802, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1175}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x178}, 0x1, 0x0, 0x0, 0x8011}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) [ 214.538899] FAULT_INJECTION: forcing a failure. [ 214.538899] name failslab, interval 1, probability 0, space 0, times 0 [ 214.550465] CPU: 0 PID: 14883 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 214.557435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.566826] Call Trace: [ 214.569476] dump_stack+0x185/0x1d0 [ 214.573158] should_fail+0x87b/0xab0 [ 214.576985] should_failslab+0x279/0x2a0 [ 214.581156] __kmalloc+0xc2/0x350 [ 214.584673] ? tty_alloc_file+0x57/0x120 [ 214.588794] tty_alloc_file+0x57/0x120 [ 214.592730] ptmx_open+0xf4/0x7a0 [ 214.596240] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 214.601647] ? ptm_open_peer+0x440/0x440 [ 214.605749] chrdev_open+0xc20/0xd90 [ 214.609567] ? cd_forget+0x330/0x330 [ 214.613364] do_dentry_open+0xcc6/0x1430 [ 214.617545] vfs_open+0x1b7/0x2e0 [ 214.621073] path_openat+0x481d/0x6610 [ 214.625046] ? __msan_poison_alloca+0x15c/0x1d0 [ 214.629805] ? __msan_poison_alloca+0x15c/0x1d0 [ 214.634565] ? do_sys_open+0x624/0x960 [ 214.638503] do_filp_open+0x261/0x640 [ 214.642431] do_sys_open+0x624/0x960 [ 214.646261] SYSC_openat+0xc7/0xe0 [ 214.649922] SyS_openat+0x63/0x90 [ 214.653482] do_syscall_64+0x309/0x430 [ 214.657435] ? SYSC_open+0xc0/0xc0 [ 214.661029] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 214.666253] RIP: 0033:0x455979 [ 214.669464] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 214.677220] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 214.684524] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 214.691911] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 214.699211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 214.706514] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000002 [ 214.803152] device lo left promiscuous mode [ 214.823941] device lo entered promiscuous mode 2018/05/08 11:02:09 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r3 = fcntl$getown(r0, 0x9) move_pages(r3, 0x3, &(0x7f0000000100)=[&(0x7f0000fed000/0x10000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fee000/0x1000)=nil], &(0x7f0000000140)=[0x3, 0xf3, 0x6, 0x6], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/05/08 11:02:09 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffff9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = getuid() r2 = request_key(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff8) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x65e6de15, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) keyctl$get_persistent(0x16, r1, r2) 2018/05/08 11:02:09 executing program 3 (fault-call:0 fault-nth:3): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) 2018/05/08 11:02:09 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:09 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x20, 0x1) unshare(0x60000000) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x680) r2 = memfd_create(&(0x7f0000000040)='net/ip6_tables_names\x00', 0x3) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_names\x00') pread64(r3, &(0x7f0000000200)=""/202, 0xffffffffffffff51, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x5}, 0x4) r4 = memfd_create(&(0x7f00000001c0)='mime_type\x00', 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'bond0\x00', 0x200}) ioctl$TIOCSBRK(r3, 0x5427) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) 2018/05/08 11:02:09 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) 2018/05/08 11:02:09 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7400000000, 0x3) fcntl$setsig(r0, 0xa, 0x35) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80001, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) [ 215.329259] FAULT_INJECTION: forcing a failure. [ 215.329259] name failslab, interval 1, probability 0, space 0, times 0 [ 215.340645] CPU: 0 PID: 14906 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 215.347620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.357107] Call Trace: [ 215.359744] dump_stack+0x185/0x1d0 [ 215.363508] should_fail+0x87b/0xab0 [ 215.367279] should_failslab+0x279/0x2a0 [ 215.371392] __kmalloc+0xc2/0x350 [ 215.374918] ? alloc_tty_struct+0x59/0xc10 [ 215.379243] ? alloc_tty_struct+0x8a/0xc10 [ 215.383539] alloc_tty_struct+0x8a/0xc10 [ 215.387709] ? rcu_all_qs+0x32/0x1f0 [ 215.391518] tty_init_dev+0xd3/0x1020 [ 215.395365] ? _cond_resched+0x3c/0xd0 [ 215.399296] ptmx_open+0x2bf/0x7a0 [ 215.402887] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 215.408305] ? ptm_open_peer+0x440/0x440 [ 215.412416] chrdev_open+0xc20/0xd90 [ 215.416186] ? cd_forget+0x330/0x330 [ 215.419951] do_dentry_open+0xcc6/0x1430 [ 215.424128] vfs_open+0x1b7/0x2e0 [ 215.427638] path_openat+0x481d/0x6610 [ 215.431656] ? __msan_poison_alloca+0x15c/0x1d0 [ 215.436429] ? __msan_poison_alloca+0x15c/0x1d0 [ 215.441188] ? do_sys_open+0x624/0x960 [ 215.445130] do_filp_open+0x261/0x640 [ 215.449064] do_sys_open+0x624/0x960 [ 215.452893] SYSC_openat+0xc7/0xe0 [ 215.456546] SyS_openat+0x63/0x90 [ 215.460108] do_syscall_64+0x309/0x430 [ 215.464065] ? SYSC_open+0xc0/0xc0 [ 215.467656] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 215.469788] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 11:02:09 executing program 6: r0 = socket$inet6(0xa, 0x40000000000005, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/08 11:02:09 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000004) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') [ 215.472875] RIP: 0033:0x455979 [ 215.472893] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 215.472926] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 215.472946] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 215.472964] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 215.472982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 215.473000] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000003 2018/05/08 11:02:09 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x614000, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="fa477885dd343e2a521ca1a4acc04c426c798d185a1ac6d1912e8d770761f6ed222405093be5728cd747fd81386ca6301b868615409288b0156b4fd28deafe027cb6ab9420044afc2f1d41968cf42a5cb4a2b2a36b2d8a61dbd9c001d4fb2c20c4310aba3d700a2b15", 0x69}, {&(0x7f0000000100)}, {&(0x7f0000000140)="4a63489fd6488f880935ba6157fd295ecbbde0034a6a60c5edb691cee8c5431b97b1cf15699da7112fa4c4a2f2a102862c163b366d404942f553c7bd", 0x3c}], 0x3) fcntl$lock(r0, 0x5, &(0x7f0000000040)) [ 215.594394] sd 0:0:1:0: [sg0] tag#899 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 215.603241] sd 0:0:1:0: [sg0] tag#899 CDB: Test Unit Ready [ 215.609029] sd 0:0:1:0: [sg0] tag#899 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 215.617950] sd 0:0:1:0: [sg0] tag#899 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 215.626874] sd 0:0:1:0: [sg0] tag#899 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 215.635753] sd 0:0:1:0: [sg0] tag#899 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 215.644671] sd 0:0:1:0: [sg0] tag#899 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 215.653582] sd 0:0:1:0: [sg0] tag#899 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 215.662513] sd 0:0:1:0: [sg0] tag#899 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:09 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) [ 215.856604] sd 0:0:1:0: [sg0] tag#900 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 215.865515] sd 0:0:1:0: [sg0] tag#900 CDB: Test Unit Ready [ 215.871303] sd 0:0:1:0: [sg0] tag#900 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 215.880192] sd 0:0:1:0: [sg0] tag#900 CDB[10]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 215.889134] sd 0:0:1:0: [sg0] tag#900 CDB[20]: 00 00 00 00 00 c0 45 18 40 00 00 00 00 00 00 00 [ 215.898070] sd 0:0:1:0: [sg0] tag#900 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 00 01 00 [ 215.906974] sd 0:0:1:0: [sg0] tag#900 CDB[40]: 20 00 00 00 00 ff ff ff ff ff ff ff ff 38 b4 74 [ 215.915880] sd 0:0:1:0: [sg0] tag#900 CDB[50]: e8 9b 3c 20 6f 1d 4d cb 25 f9 24 39 f0 37 87 85 [ 215.924759] sd 0:0:1:0: [sg0] tag#900 CDB[60]: e9 e5 51 e6 0e e2 2018/05/08 11:02:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}], 0x7, &(0x7f0000000180)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1f, 0x32800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x1ff, 0x4) 2018/05/08 11:02:10 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x6, 0x4, 0x0, 0x401, 0x1b, 0x200}) 2018/05/08 11:02:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto$inet6(r2, &(0x7f0000000200)="c27282e5321b295783ba1e0199074ff25ff821e127cf8f82087c764c53948c44d860393f19a75d3d70d5a98a619f1fb36108ca0cd992730884d3a9ead3228f8d8cc9afd3b8506d10703bb1d2a291432a47a76466d66cac697b64d76c0ffb0f0f818cc43ad5a92999c90dfb5312949816c88781f1f3db14b4e5315823de0a3bcaa3f0cb801bbdabd787d5900f9c8abee8c72a9bb9cf", 0x95, 0x8001, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 11:02:10 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x20, 0x1) unshare(0x60000000) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x680) r2 = memfd_create(&(0x7f0000000040)='net/ip6_tables_names\x00', 0x3) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_names\x00') pread64(r3, &(0x7f0000000200)=""/202, 0xffffffffffffff51, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x5}, 0x4) r4 = memfd_create(&(0x7f00000001c0)='mime_type\x00', 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'bond0\x00', 0x200}) ioctl$TIOCSBRK(r3, 0x5427) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) 2018/05/08 11:02:10 executing program 3 (fault-call:0 fault-nth:4): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) 2018/05/08 11:02:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/128, 0x80}], 0x2000000000000378) 2018/05/08 11:02:10 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48000000) 2018/05/08 11:02:10 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 216.419910] FAULT_INJECTION: forcing a failure. [ 216.419910] name failslab, interval 1, probability 0, space 0, times 0 [ 216.431371] CPU: 1 PID: 14961 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 216.438336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.447737] Call Trace: [ 216.450382] dump_stack+0x185/0x1d0 [ 216.454063] should_fail+0x87b/0xab0 [ 216.457845] should_failslab+0x279/0x2a0 [ 216.461962] __kmalloc+0xc2/0x350 [ 216.465465] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 216.470956] ? tty_ldisc_get+0x667/0x8d0 [ 216.475068] tty_ldisc_get+0x667/0x8d0 [ 216.479023] tty_ldisc_init+0x59/0x130 [ 216.482989] alloc_tty_struct+0x11e/0xc10 [ 216.487256] ? rcu_all_qs+0x32/0x1f0 [ 216.491063] tty_init_dev+0xd3/0x1020 [ 216.494931] ? _cond_resched+0x3c/0xd0 [ 216.498862] ptmx_open+0x2bf/0x7a0 [ 216.502450] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 216.507856] ? ptm_open_peer+0x440/0x440 [ 216.511959] chrdev_open+0xc20/0xd90 [ 216.515720] ? cd_forget+0x330/0x330 [ 216.519475] do_dentry_open+0xcc6/0x1430 [ 216.523661] vfs_open+0x1b7/0x2e0 [ 216.527161] path_openat+0x481d/0x6610 [ 216.531414] ? __msan_poison_alloca+0x15c/0x1d0 [ 216.536184] ? __msan_poison_alloca+0x15c/0x1d0 [ 216.540946] ? do_sys_open+0x624/0x960 [ 216.544888] do_filp_open+0x261/0x640 [ 216.548816] do_sys_open+0x624/0x960 [ 216.552635] SYSC_openat+0xc7/0xe0 [ 216.556286] SyS_openat+0x63/0x90 [ 216.559843] do_syscall_64+0x309/0x430 [ 216.563797] ? SYSC_open+0xc0/0xc0 [ 216.567397] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 216.572622] RIP: 0033:0x455979 [ 216.575841] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 216.583598] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 216.590909] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 216.598214] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 216.605516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 216.612825] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000004 [ 216.620410] Kernel panic - not syncing: n_tty: init_tty [ 216.625828] CPU: 1 PID: 14961 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 216.632777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.642168] Call Trace: [ 216.644821] dump_stack+0x185/0x1d0 [ 216.648508] panic+0x39d/0x940 [ 216.651778] ? tty_ldisc_get+0x700/0x8d0 [ 216.655778] 9pnet_virtio: no channels available for device ./file0 [ 216.655906] tty_ldisc_init+0x123/0x130 [ 216.666219] alloc_tty_struct+0x11e/0xc10 [ 216.670521] ? rcu_all_qs+0x32/0x1f0 [ 216.674338] tty_init_dev+0xd3/0x1020 [ 216.678205] ? _cond_resched+0x3c/0xd0 [ 216.678827] 9pnet_virtio: no channels available for device ./file0 [ 216.682137] ptmx_open+0x2bf/0x7a0 [ 216.682177] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 216.682208] ? ptm_open_peer+0x440/0x440 [ 216.682239] chrdev_open+0xc20/0xd90 [ 216.682275] ? cd_forget+0x330/0x330 [ 216.682305] do_dentry_open+0xcc6/0x1430 [ 216.682410] vfs_open+0x1b7/0x2e0 [ 216.716565] path_openat+0x481d/0x6610 [ 216.720541] ? __msan_poison_alloca+0x15c/0x1d0 [ 216.725299] ? __msan_poison_alloca+0x15c/0x1d0 [ 216.730043] ? do_sys_open+0x624/0x960 [ 216.733971] do_filp_open+0x261/0x640 [ 216.737876] do_sys_open+0x624/0x960 [ 216.741692] SYSC_openat+0xc7/0xe0 [ 216.745354] SyS_openat+0x63/0x90 [ 216.748888] do_syscall_64+0x309/0x430 [ 216.752832] ? SYSC_open+0xc0/0xc0 [ 216.756426] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 216.761643] RIP: 0033:0x455979 [ 216.764851] RSP: 002b:00007f2d89e15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 216.772598] RAX: ffffffffffffffda RBX: 00007f2d89e166d4 RCX: 0000000000455979 [ 216.779900] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 216.787198] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 216.794503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 216.801808] R13: 000000000000047f R14: 00000000006fac88 R15: 0000000000000004 [ 216.809608] Dumping ftrace buffer: [ 216.813151] (ftrace buffer empty) [ 216.816846] Kernel Offset: disabled [ 216.820468] Rebooting in 86400 seconds..