INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.22' (ECDSA) to the list of known hosts. 2018/05/03 12:31:23 fuzzer started 2018/05/03 12:31:23 dialing manager at 10.128.0.26:43959 syzkaller login: [ 49.629901] can: request_module (can-proto-0) failed. [ 49.640735] can: request_module (can-proto-0) failed. 2018/05/03 12:31:31 kcov=true, comps=false 2018/05/03 12:31:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002540)={&(0x7f00000003c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002400), 0x0, &(0x7f0000002440)=ANY=[@ANYBLOB="180000000000000084000000000000000000000100000000"], 0x18}, 0x0) 2018/05/03 12:31:35 executing program 1: r0 = socket$inet6(0x10, 0x1000000000000003, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000280)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f00000003c0)}, 0x0) 2018/05/03 12:31:35 executing program 7: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0xbea}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:31:35 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8907ad"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:31:35 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i]Q'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="83"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:31:35 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="164746"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e428"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:31:35 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="77cc41"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:31:35 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="86f5c5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) [ 54.839722] IPVS: ftp: loaded support on port[0] = 21 [ 54.992909] IPVS: ftp: loaded support on port[0] = 21 [ 55.052836] IPVS: ftp: loaded support on port[0] = 21 [ 55.135728] IPVS: ftp: loaded support on port[0] = 21 [ 55.223703] IPVS: ftp: loaded support on port[0] = 21 [ 55.327790] IPVS: ftp: loaded support on port[0] = 21 [ 55.474125] IPVS: ftp: loaded support on port[0] = 21 [ 55.643826] IPVS: ftp: loaded support on port[0] = 21 [ 57.423654] ip (4741) used greatest stack depth: 54168 bytes left [ 57.577579] ip (4755) used greatest stack depth: 53736 bytes left [ 57.870174] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.876697] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.924216] device bridge_slave_0 entered promiscuous mode [ 58.150015] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.156604] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.207161] device bridge_slave_1 entered promiscuous mode [ 58.312496] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.319091] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.358809] device bridge_slave_0 entered promiscuous mode [ 58.407177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.416941] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.423426] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.435386] device bridge_slave_0 entered promiscuous mode [ 58.535824] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.542298] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.578223] device bridge_slave_0 entered promiscuous mode [ 58.601415] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.607860] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.626108] device bridge_slave_1 entered promiscuous mode [ 58.638094] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.644558] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.660519] device bridge_slave_0 entered promiscuous mode [ 58.669742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.717388] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.724124] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.742698] device bridge_slave_1 entered promiscuous mode [ 58.772556] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.779081] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.818185] device bridge_slave_1 entered promiscuous mode [ 58.839779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.877124] ip (4845) used greatest stack depth: 53656 bytes left [ 58.904003] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.910527] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.963527] device bridge_slave_1 entered promiscuous mode [ 58.999382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.006826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.016957] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.023416] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.046352] device bridge_slave_0 entered promiscuous mode [ 59.096227] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.102707] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.121369] device bridge_slave_0 entered promiscuous mode [ 59.140887] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.147376] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.168274] device bridge_slave_0 entered promiscuous mode [ 59.184581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.200665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.208631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.246355] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.252825] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.300653] device bridge_slave_1 entered promiscuous mode [ 59.325464] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.336449] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.342953] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.388111] device bridge_slave_1 entered promiscuous mode [ 59.399104] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.438375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.450422] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.456875] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.491526] device bridge_slave_1 entered promiscuous mode [ 59.522059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.537496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.557346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.716588] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.734688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.758251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.771614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.812613] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.821399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.861563] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.948062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.961460] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.009260] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.017641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.026204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.103546] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.113211] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.211826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.218813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.299074] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.320778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.327795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.361224] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.370574] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.464920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.507865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.534976] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.547810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.562906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.604462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.611935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.623425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.637222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.652853] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.665719] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.688918] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.727734] team0: Port device team_slave_0 added [ 60.773851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.808872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.817557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.874237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.886498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.917252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.927784] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.935966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.992177] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.006106] team0: Port device team_slave_1 added [ 61.030891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.037843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.115134] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.137873] team0: Port device team_slave_0 added [ 61.189719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.200276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.227239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.237354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.244629] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.252746] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.282267] team0: Port device team_slave_0 added [ 61.303458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.325342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.365676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.384968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.414161] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.428379] team0: Port device team_slave_1 added [ 61.486651] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.510983] team0: Port device team_slave_1 added [ 61.532316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.541526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.558290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.599872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.612129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.638674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.658674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.679962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.694494] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.705238] team0: Port device team_slave_0 added [ 61.736509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.744635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.763405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.799451] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.818990] team0: Port device team_slave_0 added [ 61.838820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.868803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.882202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.893844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.929208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.959206] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.991484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.001008] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.014886] team0: Port device team_slave_0 added [ 62.053593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.066533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.084946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.102495] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.115934] team0: Port device team_slave_1 added [ 62.123853] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.131751] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.152940] team0: Port device team_slave_1 added [ 62.164536] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.175299] team0: Port device team_slave_0 added [ 62.198660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.220121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.249567] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.259815] team0: Port device team_slave_1 added [ 62.272649] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.285606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.310342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.324897] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.338928] team0: Port device team_slave_1 added [ 62.344739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.352700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.369431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.395736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.403912] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.416491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.431322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.456397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.473138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.502511] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.515726] team0: Port device team_slave_0 added [ 62.539468] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.548149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.562820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.587925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.595506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.605914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.617155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.642347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.660725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.676010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.689741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.701919] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.713724] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.730976] team0: Port device team_slave_1 added [ 62.741983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.766009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.784910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.804221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.813279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.823529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.830778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.863691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.894737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.921233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.942672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.958099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.992552] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.002276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.015572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.024712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.047189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.063401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.081894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.102561] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.109934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.130976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.151586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.182098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.198558] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.228255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.245137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.265927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.272921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.284565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.318786] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.326424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.355764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.384373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.393389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.406343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.434822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.444638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.462201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.495573] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.505267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.527359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.743443] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.750853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.768533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.877099] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.883609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.890525] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.896991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.927010] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.934103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.192268] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.198742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.205616] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.212127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.291702] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.326992] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.333478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.340354] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.346806] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.391761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.598526] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.605083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.611930] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.618411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.644455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.666406] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.672861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.679700] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.686162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.717826] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.917401] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.923869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.930699] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.937580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.960100] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.980370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.999274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.016341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.050435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.071812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.092177] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.098636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.105503] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.111932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.137726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.188520] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.195007] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.201914] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.208391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.325881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.040786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.059365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.644479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.247376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.315514] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.417508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.461741] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.725798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.773807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.015294] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.039176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.090851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.181254] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.236392] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.242695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.254875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.293108] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.589193] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.617642] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.820093] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.827056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.839594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.920486] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.937706] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.977760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.984149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.997886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.092350] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.117864] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.125771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.136382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.476887] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.483189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.496862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.552313] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.558855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.574549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.624749] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.801586] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.811128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.821177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.849369] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.894637] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.969477] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.013269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.032713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.348393] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.371765] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.699688] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.746578] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/03 12:32:04 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e5ca66"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xbd507c411be6ee0b}, {&(0x7f0000002880)=""/183, 0x212}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) dup3(r0, r1, 0x0) 2018/05/03 12:32:04 executing program 3: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x20000008}, 0x538) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000001c0)=ANY=[]}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="019d5000063452f8ff"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4e0a5f098600000ac4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) 2018/05/03 12:32:04 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='it:'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="164746"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e5ca66"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9839"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xbd507c411be6ee0b}, {&(0x7f0000002880)=""/183, 0x212}], 0x2, 0x0) 2018/05/03 12:32:04 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d0c9f4"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9839"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xbd507c411be6ee0b}, {&(0x7f0000002880)=""/183, 0x212}], 0x2, 0x0) 2018/05/03 12:32:05 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i]Q'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\r'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/03 12:32:06 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="695da6"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) 2018/05/03 12:32:06 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b4c1"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i!N'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1000000000000090) 2018/05/03 12:32:06 executing program 1: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/05/03 12:32:06 executing program 6: r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0xbea, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i]'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="83"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1000000000000090) 2018/05/03 12:32:06 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i]Q'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20000000260003000000000000000000037bf59d7fbc0000000c0003007b00000000000000"], 0x1}, 0x1}, 0x0) 2018/05/03 12:32:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/03 12:32:06 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/05/03 12:32:06 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="68e64a"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e31359de"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1069fe"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 1: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x20000008, 0x0, 0x40008009}, 0x538) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000001c0)=ANY=[]}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'lo\x00'}, 0x18) 2018/05/03 12:32:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ac000000210001000000000000000000ff010000000000000000000000000001ac1414aa00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ffffffff0000000000000000000000007f000001000000000000000000000000000000000000000000000000000000000000000000000000eefffffffe010000000000000000000000000001000022960000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/03 12:32:07 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f034"], &(0x7f00000000c0)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x200000000000003c, 0x0) 2018/05/03 12:32:07 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i]'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\r'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e4c1fe"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 5: 2018/05/03 12:32:07 executing program 7: [ 86.772014] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/03 12:32:07 executing program 5: 2018/05/03 12:32:07 executing program 7: memfd_create(&(0x7f0000000200)="5b6c6f202e6c6fd8776c616e302a7365637572697479402b285c65746830657468315e762100", 0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0xbea, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) [ 87.012001] device bridge0 entered promiscuous mode [ 87.020810] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.027663] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.036627] device bridge0 left promiscuous mode [ 87.046499] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.052981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.059832] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.066292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.073363] device bridge0 entered promiscuous mode [ 87.079635] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/03 12:32:08 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='iostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 12:32:08 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='iostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 12:32:09 executing program 5: 2018/05/03 12:32:09 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64c1ee"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:09 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='N\n_\t'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:09 executing program 2: 2018/05/03 12:32:09 executing program 1: 2018/05/03 12:32:09 executing program 3: 2018/05/03 12:32:09 executing program 7: 2018/05/03 12:32:09 executing program 6: 2018/05/03 12:32:09 executing program 5: 2018/05/03 12:32:09 executing program 2: 2018/05/03 12:32:09 executing program 6: 2018/05/03 12:32:09 executing program 3: 2018/05/03 12:32:09 executing program 1: [ 88.096213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/03 12:32:09 executing program 7: 2018/05/03 12:32:09 executing program 1: 2018/05/03 12:32:09 executing program 6: 2018/05/03 12:32:09 executing program 5: 2018/05/03 12:32:10 executing program 6: 2018/05/03 12:32:10 executing program 5: 2018/05/03 12:32:10 executing program 4: 2018/05/03 12:32:10 executing program 0: 2018/05/03 12:32:10 executing program 2: 2018/05/03 12:32:10 executing program 3: 2018/05/03 12:32:10 executing program 1: 2018/05/03 12:32:10 executing program 7: 2018/05/03 12:32:10 executing program 1: 2018/05/03 12:32:10 executing program 2: 2018/05/03 12:32:10 executing program 0: 2018/05/03 12:32:10 executing program 5: 2018/05/03 12:32:10 executing program 7: 2018/05/03 12:32:10 executing program 6: 2018/05/03 12:32:10 executing program 3: 2018/05/03 12:32:10 executing program 4: 2018/05/03 12:32:10 executing program 0: 2018/05/03 12:32:10 executing program 1: 2018/05/03 12:32:10 executing program 7: 2018/05/03 12:32:10 executing program 5: 2018/05/03 12:32:10 executing program 2: 2018/05/03 12:32:10 executing program 6: 2018/05/03 12:32:10 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2018/05/03 12:32:10 executing program 4: 2018/05/03 12:32:10 executing program 0: 2018/05/03 12:32:10 executing program 1: 2018/05/03 12:32:10 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64c0"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:10 executing program 2: r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0xbec, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="e4000000210021020000000000000000ffffffff0000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300000000000000000000000000000000000000000000000000000000000c0010000a000000000000005c00110000000000000000000000000000000000e000000200000000000000000000000000000000000054000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/03 12:32:10 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4bc26e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 12:32:10 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0xa, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x800, 0x0) ioperm(0xd1, 0x0, 0x0) 2018/05/03 12:32:10 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="038004090000009b2b"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="98"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xbd507c411be6ee0b}, {&(0x7f0000002880)=""/183, 0x212}], 0x2, 0x0) 2018/05/03 12:32:10 executing program 1: perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/05/03 12:32:10 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x441f, 0x10000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3ff, 0x1, 0x8001, 0x5710, 0x7fffffff, 0x1000, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x7fff, @rand_addr=0x1000}}, 0x9, 0x7, 0x3, 0x7fff, 0x1}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x38, 0x8, [0x0, 0xb6, 0x7, 0x2, 0x9, 0x7, 0x100000000, 0x5]}, 0x18) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x5, &(0x7f0000000140)={0x6}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, &(0x7f00000000c0)=0x100) r3 = openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) 2018/05/03 12:32:11 executing program 1: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp6\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000f5ff00000000000000660000000000000000486500000000000000000000"]) 2018/05/03 12:32:11 executing program 6: clone(0x200, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) pread64(r0, &(0x7f00000000c0)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/03 12:32:12 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'bridge0\x00', 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x10002) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xe808, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x0, 0x4026, 0x1, 0x2, 0x200, 0xffffffff00000000}, 0xc) 2018/05/03 12:32:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="697796627a84f83d97a70590c774d292ef04bf91ba4ac31c41c24e68a925613d10e26a555878c362f6af4fe17a06e2cb", 0x30}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/03 12:32:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x80, {0x6, 0x2b, 0x3, 0x10000, 0x0, 0x5, 0x0, @in6, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}}]}, 0x68}, 0x1}, 0x0) 2018/05/03 12:32:12 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) sendto$packet(0xffffffffffffffff, &(0x7f0000d26000)="2fec7a08921def086a449fc32cda3d", 0xf, 0x0, &(0x7f0000d26fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bond\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001d00)={r0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001d40)={{0x2, 0x4e22}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x255e38ea0ef0503c, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'teql0\x00'}) getsockopt(r0, 0x5, 0xb, &(0x7f0000001dc0)=""/4096, &(0x7f0000002dc0)=0x1000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xff, @empty, 0xb5}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="27b401000cffebb80a4d73515e1594c2748461c07eab84ac8305cf72ba64a443e5bed8f0181dcf44c3b5a73ff0f6bc4c61a308fd31aa8413f6d663db43b413ddfa402642866699508602a109d2554e9133b459651681300ccf81bce0b39f3d55f8006b299eecf98a2b196bda76ad77cdf8118b8c398d99a2"], &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23}}}, &(0x7f0000000180)=0x84) r4 = accept4(r0, &(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000400)=0x80, 0x80000) sendmsg$kcm(r4, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000440)="187b8da903acc810cdf5911483d8b2081bfe8212e8ce49ae9f097b1ed09c3b07e667bf3e4b3ff34d3edc03e4b5d39a8c3623ba1d0e33e71f1ff3aaeb9628abc3e9bcda2ca1af2bf620fd979d777efb5b7de073ec4afa7d97b7d36b1146be2efb10ee49111956104bc9cbcc2ca6134fa338992374db83eab3ac289a87816d433c7103f4d2b17d8cee87b6b709ac7690570d2bf2be2d6948210056ee751b89f6934b4a13fa9670accd72aafd28ee9759a6eefdb99cc78b941abd529d4bcce972611cb5a86de4d29100dcb41f935f7b864fd2a3df9a305091054c11baf5839f2205f07031b41e2180345b91958404cc", 0xee}, {&(0x7f0000000540)="61131ecfe2c5ba9edda99b4d2bf0269145b765700a1b22bd14860d19c0dc0ed8d6fa515d6f8c16f71828d2c0c9a7c3a37d650925108f5cce84eea4738d0419da8906fc6e9c3065a6d4d560dc9b6ce6cc0265a7bb6ed6e9b192e515858878e75abb3a9a9a8f9cf9647bfc3d63de3eb0ca93d963ca65bb14372f4aa6ac5a254da8ac776d2d7995c540be20df1f3747f734c0b1d1bb317309952edce75f5a74a753bfe61b74", 0xa4}, {&(0x7f0000000600)="a5ef56a42bbf0f25950db52e985edc5bf76c3abac818811f75ae9d99be6458ac056f41f5afcd9ba9fcfee9d4bb928ddfa9645e8108448bbde02fae7e59b06a167c1514d28a826fa32f992dcde406dcb7b62b56d3145bff56f4719624258a1a35a3b12529135265b76b9efa5a1489f980b2b32909c20727a29e9e5f3ec9f0fd43a9", 0x81}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="0af1705a4c57d423427f1604c17f9ae1164a2d30ef5d7088a628784bfb766e91fa22a383b9f4ce1b7855dfdfe5dabd2c106b21580fa9cb43ba43b1c41a52b63244a215e0bc0252bb0d0433fcde27a8177a7933acf5d5fc529af4fec1d9a9e61e1a821ac6e2b345b31cb7139ad7313add47ea760451331c481877d280655aad14cbb1fcd9a569235e1e3705b84d754e31ac8224b29965c21d3bf96badc6458f792b645238bb6e4d4dc531ad18096410a78e838aafea16a621ff05c0351b65bc0d9ce5839ab0ddc8ef9faeba7cfd4c7597437dea170762e415fd106525076843b5b07f45e5a7011412769de80fd0ef11abed529335c7b2", 0xf6}, {&(0x7f00000017c0)="3ebed54c5225ab6bc19728f84eb518cac9c1e4d1c3c66d2a72852d90607d4178aece6aa3c8794b51605ae7d052d08e9a203061772fd2d4d503e75ae5f2534f04bf346ce1f5152cac3ac87a7a19056d30be12c4d46cbdcb5c1a33d8fefc75474217e04f9a8dc92fb52542913c0a83f70cadf865a6c87ab60fda08a511f39f141c7cb44ba73b41523a2b65c76e7d6c81b034121dc240136c0c6f090b2a8b7e51dbed292c126a49756430d3eade6eaf505c02bf383eb1cace12537da50caad26671b93391acf0fbd02d2a1d39f284edc03385bf1eed47685e010704ee4b4e04ef51c0e6cfaa7171410071fcaba2db69a376d7656f31", 0xf4}, {&(0x7f00000018c0)="1e9420324c5e7e51ad0efe6264c338d0ecaf85296cafd3372e27df8fa38f757fb1c6bb1c05d32f8aa160a3", 0x2b}], 0x7, &(0x7f0000001980)=[{0x108, 0x112, 0x8001, "11c708c7fd18477d3ab25b814d8be8e61f752a6727a591d0469cb71a888e7170fff1685a268149efa251a17322989f41e6dee5c41059caacb3d54d8b8d2555d09889c12ee5111a27ab4600537281997b0b9d352643611d370bb1317e8b5f06c2ba8c715c933182f96e63a54cbdd71748af3cf4e5d63714f645b0ae84eac72cde395ee021250a3a1260efde6480e0b36b01eb50018012e898e8e8956d4387c0f0868229cdce68de2ad81817a1218a25a136d8ab573f8448f57d29b203de93b572630e89c59f1d20bfa3ed8295ae44089e87de6f4312367674a44af8736a07cccc9e7240ab7a6d2749777b330fd857c579582d2c9f"}, {0xb0, 0x19f, 0x7, "5a107b0fb02f8eed12090fd76eec04808b33ea32a166f58dfcf895131277f794a27b34ee4b4f50410c653db03da778a7f45b64e9c96c704eb80bb0a0ca96d32038d7255b7a1beea2974847572cd1ad8b65780ba0e724c55228162ccd979d7334f10d0e988c637db356c67ac1de3e8846aea5a82c1fc7d7dd85796e4fb8ba43f4df5260e48783e73d7421513e2fbbb3d46ac8853270a08a63ab78afe3b6"}, {0x90, 0x113, 0x9, "3727d40c033674740aaa3164037ddf0f9ff7a7516bebc8198097b401ec33be2e6a11064d5037b5d809669524d3c06d731df459fb8a9ea782c4014486f7c79e8014da323e57a6d1586a68f876a2986d015d4586acdded4b8d0d2653339452998b05b9a1493a28df080becde5a8178ba530bf89188e174479fd02f9f20541d7e"}, {0xe8, 0x113, 0x3, "b0c78152005e5bfb22876f3344cd53cd1cf759ba1680ee9d9bfbf018aecd1d1b7a4c58ca9c3de20549e3b35f510e5444182ac518d48cee730cac719d4193f53c2f437a8dc428211bd5eeb2472ed4e7608778e900471c4eb86718c3645e335f1285efa8b59feb71acd9b8d5fde37f2341d5da7fb0c8d9a5f13a066e48add52718c5809850d9427c9a85f9e1617e60c9a6f60319940a503bb627e8a7e34650c2ff2d76dd65b0711d865b484b642e725cc0121bc6850238404d2788f6444b8b1eb96b5dea2c1c650b26400461b46724753a369541108e43"}], 0x330, 0x5}, 0x51) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d25ff1)=""/30, &(0x7f0000d1c000)=0x1e) 2018/05/03 12:32:12 executing program 6: clone(0x200, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) pread64(r0, &(0x7f00000000c0)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/03 12:32:12 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00007a1ff6)='net/unix\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x24200, 0x10) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x4) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt(r0, 0xffffffffffffff7f, 0x4, &(0x7f00000000c0)="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", 0xfb) 2018/05/03 12:32:12 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000200)={0x67ab, 0x80, 0x9, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x13) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x200002) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xfffffffffffffff8) 2018/05/03 12:32:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) flock(r1, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001400030000000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14005185b7cb39617367570af291d8dc1b76e537d42d16025f903dc366eea7468100000000000000000000000000dfffe000000208000800"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/05/03 12:32:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00866d71f35bedc237bffa58c5dd6050a09c00083c00fe80000000000c0000000000000000bb01800000000000000000000000"], &(0x7f0000000040)) 2018/05/03 12:32:12 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x94) write$eventfd(r1, &(0x7f0000000140)=0x5, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000080)) exit(0x101) preadv(r2, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 2018/05/03 12:32:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x3c) sendmmsg$unix(r0, &(0x7f00000056c0), 0x924924924924c00, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xb4d0, 0x7, 0x2, 0x3}, &(0x7f0000000140)=0x14) connect(r0, &(0x7f0000000180)=@ax25={0x3, {"4ed7ef07f08742"}, 0x7fff}, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x8000, 0xff, 0x2, 0x4, 0x7c}, &(0x7f0000000240)=0x14) 2018/05/03 12:32:12 executing program 0: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x74}) 2018/05/03 12:32:12 executing program 7: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x202, &(0x7f0000000040)}, 0x10) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) 2018/05/03 12:32:12 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffffc, 0x0, 0xffffffffffffffff}}, 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000000)=0xd, 0x4) 2018/05/03 12:32:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0xc1205531, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xfff, 0x4) r2 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r2) 2018/05/03 12:32:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000100)="eb41a43cc8a8e1d396f2925cf86ddbacf0909ca6d3296de7e4adbff097775f29f4fb442f27e82007cd303a5e2f8d785c32ca2d28bd901b3d20", 0x39) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2200) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x10, 0x4) 2018/05/03 12:32:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) 2018/05/03 12:32:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300001032bfb900000000000000000000000700090048010000fc49973437d96d13b64a243c0032faaeae1cdd4a76948d5e45e66f8eac09f735edf6217b06459254b8000000000000000200010000000000000006000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'bridge0\x00', 0x400}) 2018/05/03 12:32:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x220000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="ea55503401f846e69104086be3d95c8f0455af122faedaeacf482a16c24b61dc31d7c248232be4b4a45d403832860e6ef068b9adf37b2e40cb9fca694f4cfb61255140405855e2ec756ec1c14aed8fb99b360b417222677e1557a9972b75b010f3c8bb1b7d40b62753d1cac87593cfd5f05db4721bc2fcafb8a50070b1d3f9f2793b9a90e824592faebd921ba6c9926c176a608fcd985cae") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') rt_sigreturn() sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000aabd05bfb2ce465df86a31fd959478c71e92def33ea68193696b6b8966bfd22bc29be9bd1e2ae3098a0e64783c12fc52ab6217b8cae9cf38c1854de230cc3c010137", @ANYRES16=r2, @ANYBLOB="11000000000000000000030000000800010000000000"], 0x1c}, 0x1}, 0x0) 2018/05/03 12:32:12 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x278) [ 91.712129] netlink: 132 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 12:32:12 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/raw6\x00') readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000380)=""/178, 0xb2}], 0x2) close(r1) [ 91.766130] netlink: 132 bytes leftover after parsing attributes in process `syz-executor1'. [ 91.892016] x_tables: eb_tables: quota.0 match: invalid size 24 (kernel) != (user) 0 2018/05/03 12:32:13 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x101000, 0x0) unshare(0x40600) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xfb, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x100) 2018/05/03 12:32:13 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) set_robust_list(&(0x7f0000000700)={&(0x7f0000000680)={&(0x7f0000000640)}, 0x4, &(0x7f00000006c0)}, 0x18) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x301002) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x8000, 0x4, 0x5, r3}, &(0x7f0000000440)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x100000000}, 'port1\x00', 0xa9824f69d1376637, 0x11008}) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000200)="6d80000000737461747300") accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000580)={0xfffffffffffffffa, 0x5, 0x5, {r6, r7+30000000}, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000004c0)={r8, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000500)={r9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000bb2900", 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000480)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 12:32:13 executing program 7: r0 = socket$inet6(0xa, 0x2000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xfffffffffffffe6e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) 2018/05/03 12:32:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/uinput\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000200)='dnesolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', r1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x303, &(0x7f0000000240), 0x10}}], 0x2, 0x0) 2018/05/03 12:32:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000180)={'nr0\x00', @ifru_addrs=@hci={0x1f, r1, 0x2}}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_names='team_slave_1\x00'}) 2018/05/03 12:32:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/03 12:32:14 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="de4d1178fa0c391cb1a0e1c6637b08cf03b982200c44a1ecedfb5ef86600b7536a5e84501c06b7382f6fd551ec42796bee2928566441b5b5f9ea6fc150ade9c1b0429b5b3bd625959da30e41d9bdae1a473afbaba7687b7494ba6e0a781d578bbd74e3b6109df560a0cfbf6080c5207f67d50097bc2e052d2cf2037cc18cfc8e6cc72a0767c6118ce840a6ae6fca9c9823f1cf3adcbdd72c71fb5e0d0d5c503a504243c77e89768f4bd77107b88825d9a18ba533353c8d302fab3f19a2a220b4fd649edf97579bcdbd77b747774e3851ad0e32720971c5b0e65bde8b7f17d49fe98b4a578e049ffd3c2c86", 0xeb) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000016c0), 0x106, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000001a40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001a00)={0xffffffff}, 0x113, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000001740), r2, r1}}, 0x18) 2018/05/03 12:32:14 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8441, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/03 12:32:14 executing program 7: memfd_create(&(0x7f000003e000)='\'', 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x2b2) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/03 12:32:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0x70) 2018/05/03 12:32:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xb, 0xc800) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x97, 0x4) [ 93.267550] random: crng init done 2018/05/03 12:32:14 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000480), 0x80000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x80800) r4 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x80, 0x10043) r5 = fanotify_init(0x20, 0x1002) r6 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x10000, 0x10080) r7 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x4, 0x3f, 0x280000) r10 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000640)) r11 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x2400) r12 = socket$inet6_dccp(0xa, 0x6, 0x0) r13 = openat$md(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/md0\x00', 0x2000, 0x0) r14 = signalfd(0xffffffffffffffff, &(0x7f0000000700)={0xae}, 0x8) r15 = syz_open_dev$sndmidi(&(0x7f0000000740)='/dev/snd/midiC#D#\x00', 0x7f, 0x102) r16 = syz_open_dev$sndctrl(&(0x7f0000000780)='/dev/snd/controlC#\x00', 0x5, 0x10000) r17 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x101000, 0x0) r18 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d40)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0xffffffffffffffff) r26 = getuid() r27 = getegid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001280)={0x0, 0x0, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000012c0)={0xffffffffffffffff}) r30 = open(&(0x7f0000001300)='./file0\x00', 0x0, 0x180) r31 = eventfd2(0x5d4, 0x80001) r32 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001340)={0xffffffffffffffff}) r34 = openat$null(0xffffffffffffff9c, &(0x7f0000001380)='/dev/null\x00', 0x301000, 0x0) r35 = syz_open_dev$urandom(&(0x7f00000013c0)='/dev/urandom\x00', 0x0, 0x80) r36 = gettid() fstat(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$inet_smc(0x2b, 0x1, 0x0) r40 = accept$unix(0xffffffffffffffff, &(0x7f0000002a40), &(0x7f0000002ac0)=0x6e) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = socket$nl_xfrm(0x10, 0x3, 0x6) r43 = syz_open_dev$evdev(&(0x7f0000002b40)='/dev/input/event#\x00', 0x4fc, 0x60001) r44 = syz_fuse_mount(&(0x7f0000002b80)='./file0\x00', 0xf000, 0xffffffffffffffff, 0x0, 0x6c91, 0x2040c24) r45 = openat$md(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/md0\x00', 0x40a001, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0}, &(0x7f0000002c80)=0xc) getresgid(&(0x7f0000005980), &(0x7f0000005a00), &(0x7f0000005cc0)=0x0) r49 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r50 = socket$netlink(0x10, 0x3, 0xf) r51 = socket$bt_cmtp(0x1f, 0x3, 0x5) r52 = syz_open_dev$mouse(&(0x7f00000052c0)='/dev/input/mouse#\x00', 0x0, 0x40082) r53 = syz_open_dev$dmmidi(&(0x7f0000005300)='/dev/dmmidi#\x00', 0x29, 0x410080) r54 = socket(0x2, 0x0, 0x70) r55 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000005340)='/dev/vhost-vsock\x00', 0x2, 0x0) r56 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r57 = accept4$ax25(0xffffffffffffffff, &(0x7f0000005380), &(0x7f00000053c0)=0x10, 0x80800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005400)={0x0, 0x0}) stat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005500), &(0x7f0000005540)=0x0, &(0x7f0000005580)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000055c0)=0x0) r62 = geteuid() stat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000056c0)={0x0}, &(0x7f0000005700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005740)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000005840)=0xe8) lstat(&(0x7f0000005880)='./file0\x00', &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = socket$key(0xf, 0x3, 0x2) r68 = openat$nullb(0xffffffffffffff9c, &(0x7f0000005940)='/dev/nullb0\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000005e00)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)="4eb170eda8afd47dd16d3643c1d63bd08392ae81d4494e31726697afe93930784387601172765d5b501d7836688b5410288b1944f7fddc920ed6e6c845c2615c452ee086316bb316a3ffef1062a64b80dec6f5f7dc3f3fd52a0a58ca76c21b536f4719414a73579214870ae8a408fb", 0x6f}, {&(0x7f0000000400)}], 0x2, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x4}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b40)="5c992d3ce860249eff051c273b2ef3376d7cbb9188493c3f58188b92e93052c9ba02c9731e63ba91deb1d8b1ceb3c5b18d57ed0aa6b4698b13eca773c345df2aa66551882ce224df1240b85a6e6549c8f4d9770f606ba48fa29eb8532ce5fa32598df0d9bb21c446ce9e0904bb2f57b5e2fa5a15b9d3c18f49984a6300299cf60125c603b8b1dad35bb6883767876818efd5d9ecf8eed07e81d385f2fc7bf2e847254f9ad96b3cf21231940a19b3a2eb6bb3307ace6982533e572103c5e712c226e1f48fdfa30abeba837d0670c4d97b", 0xd0}, {&(0x7f0000000c40)="95ce7ea23dcaedfcc69a37b282bab092f4e84499d7cfba8e528714026d11d2b3462089779108e71df0b472fab3015419d2402ae3ff504ccb5245a2b8d953b725def09d45a5537e853787db52d1f3267dde61dc0828023450f5cad2bf5b5c2284788c8f71d302ab1ffc4c0860c84cbc76fcf6057cade42de9a90c61ce875458b03229f088265aab72e67c34f3103603bafed04269c781", 0x96}], 0x2, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x40}, {&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000f80)="f54951083a1455e51235e948f3682c8cd5ba1c4ad87daed06a164fbc1471e047e792edb501dc131606278b0c36b2f7adaaa406ee7f9e9b836227dc23753abd2670d33cb88420768ab60ce74392ec0ce016a257d9b54fa6d5adacc44210a5d05bb217d4920bc45edb7d2abbf4a4291f544e8dd2aa2f", 0x75}, {&(0x7f0000001000)="b50f01786bcf49fec1785665183e71aaa39eb40a08a21a544d363f163211deb6c2b4716ae96c3827cc20273885a8b51a1435817216c6c57cfa5fb909dc77d90ff8df80e9349bafeb3cabb7714cd0cdcaaf353f76afcfd6dd9fe3ee86ec1b891526255fc79921ab282a7db3be4b87197ea8209aad38bc", 0x76}, {&(0x7f0000001080)="2f5f360cc9a1", 0x6}, {&(0x7f00000010c0)="fc1c217a570546dae570e3bea49cba", 0xf}, {&(0x7f0000001100)="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", 0xfd}], 0x5, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x70, 0x80}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001600)="077879bcf678060576b0c7f13dea151b94f1cf8a99b6eeddcc942412ce156d6c31754565c4fc85470972aba78a345689c82d75f349aaf17a6df9514527e5281d0a148ab877234b1d821b9fbd2fdadca47a19586740e7a457db42f6dcc82321576bd0060934d6a6d4e7706d3bde554023e4da109303889c409d4389803ad542a476024f88553e8776fb1d5ac026", 0x8d}, 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{&(0x7f0000004240)="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0x1000}], 0x7, &(0x7f0000005fc0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYBLOB="2000000000953b8faa97e1bd9f5bcbf47113f14867503e3f450bec5202000000", @ANYRES32=r58, @ANYRES32=r59, @ANYRES32=r60, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r67, @ANYRES32=r68], 0xc0, 0x10}, {&(0x7f0000005a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005ac0)="5d58fee3103151fea055d94ed63a64c3d67e6be833b688af6bd1faa4f45dce157ff62a26c7981861033fc8a9e325f03505a9160657d44f20d04b073039c0a795cb3662581b12ff0e75266b56d5eb8bff518fbbaba8b9aee57e874b0373f7662ff8f446658ee57e296ddc85da8c7bca4b0ad64836a8b48caff3d74130082cd779cddc6a3732613412661ae1767313c136320877e7c39bae42339590eed7fae2aec8f73e1160cf2eb6f5320458dad7bb07", 0xb0}, {&(0x7f0000005b80)="da598c01b588e09560a891db2a6d253219af710a434fd4da4c425611037a04164e3a4b1c37dda05fad60a75f3399ad6dc4f9ecfc252b437f966146369822b812ecb1b12ceace2fc57d4d1d566ebe145ec28a57a169d79cfe0abbcbc70656e121c7d513a9ee638395acd018df6dbfce903bcd20b3f63750e9f16e50996a7910586f422be541c20bcd5be7707010b8ede5759a3735a62eeb0c5777e819ecfc96db6b03abad9d8ce448b41e110790053d1b059f1f6ef359a2bdd33219c67968114a01", 0xc1}], 0x2, &(0x7f0000005cc0), 0x0, 0x44010}, {&(0x7f0000005d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005dc0)=[{&(0x7f0000005d80)="0092a2019d71cd3848d04744d701048fea27958e4367da7954f04dc35175", 0x1e}], 0x1, 0x0, 0x0, 0x40010}], 0x8, 0x4080) r69 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r69, 0x0) mremap(&(0x7f0000046000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000050000/0x1000)=nil) ioctl$TIOCGPGRP(r69, 0x540f, &(0x7f0000000040)=0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r69, 0x40044900, 0x7) syz_open_procfs$namespace(r70, &(0x7f0000000080)='ns/pid_for_children\x00') r71 = msgget$private(0x0, 0x404) msgsnd(r71, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xb4, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r69, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x710b}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r69, 0x84, 0x19, &(0x7f0000000200)={r72, 0xd65}, 0x8) 2018/05/03 12:32:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xd, {0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0xfffffffffffffffc}}, &(0x7f0000000000)=0xb0) 2018/05/03 12:32:14 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00000007646c6115db1300aa79657300") fstat(r0, &(0x7f0000000340)) 2018/05/03 12:32:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/03 12:32:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=ANY=[@ANYBLOB="180000000000000040000000000000000000000000000000"], 0x18}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e0dda38133d87389375e802637459da5", 0x10) 2018/05/03 12:32:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001f66d0") execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000018fed)="2d1fe7f7ff5076696e6574306e"], &(0x7f00000c7000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/03 12:32:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @loopback=0x7f000001, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/03 12:32:14 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000100)) r1 = eventfd(0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth0_to_bridge\x00', 0x3}, 0x18) unshare(0x28060400) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) 2018/05/03 12:32:14 executing program 0: seccomp(0x2, 0x0, &(0x7f0000028ff0)={0xc5, &(0x7f0000d97ff8)}) r0 = memfd_create(&(0x7f0000000400)='/dev/audio#\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0xbac, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r1, 0x3}, 0xc) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80442) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000300)={0x40, @time={r3, r4+30000000}, 0x2fa5, {0xff, 0x7f}, 0xfffffffffffffffd, 0x1, 0x9}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, [0x800, 0x1, 0x7f, 0xe0d4, 0x774, 0x8001, 0x81, 0x1, 0x80000000, 0x3, 0x8, 0x0, 0x4, 0x8, 0x100]}, &(0x7f00000001c0)=0x100) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x7, 0x10, "191d44a079ea4b7b2b436e374d4eb2483f66c73dc35539af7179d5dd97b75c14f5c41459b65b12b27a07f6148cb4a7a3f37edc29a8cfd84e25ace56b0f3f724a", "54d0d70c8aabd5ab19537723aca2f35734f0614b96a31605d626761de4f29a0af90b3a21e8094714c341895e9197c1ae54ebca04730b2ac85b0c7392d7cbb449", "633a11d11773ed8f5c5e7b4818b4ebb870fc97affe8d26870650eb8b5b5eace8", [0x6, 0x5]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r6, 0x787, 0x20}, 0xc) lseek(r5, 0x0, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000540)={0x4, 0x81, 0x4, 0x63dd, 0x5, [{0xa53, 0x5, 0x968, 0x0, 0x0, 0x100}, {0x7, 0x9, 0x3c, 0x0, 0x0, 0x800}, {0xfffffffffffffff9, 0x8, 0x800, 0x0, 0x0, 0x1480}, {0x3, 0x0, 0x8, 0x0, 0x0, 0x100}, {0x10000, 0x5, 0x6, 0x0, 0x0, 0x480}]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r6, 0x668e, 0x2e, 0x7}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r1, 0xcea}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 12:32:14 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ipddp0\x00', r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) syncfs(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000000000000d2481632e81f5484e63b9314123b8d143f6b9cdda180543521dd83691cdfd338d140f8"], 0x12) write$rdma_cm(r3, &(0x7f0000000300)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r4}}, 0x48) 2018/05/03 12:32:14 executing program 7: syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0de0002ff02000000000000000000000000000106009078f2ffffff609433df000032de0000000000000000000000000000000100000000000000000000000000000001fccb67e17f791010"], 0x0) 2018/05/03 12:32:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x6, 0x1}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/03 12:32:14 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x7, 0x7, r1}) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000687000)=0x100, 0x1ed) 2018/05/03 12:32:14 executing program 6: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) shmget$private(0x0, 0x3000, 0x2c, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000f40)=""/28, &(0x7f0000000f80)=0x1c) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7febea6c2cedef5a3e", 0x9, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/03 12:32:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000)="0ecdba0060dea310", 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080), 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 2018/05/03 12:32:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/05/03 12:32:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x421, 0x1, 0x800, 0x100, 0x5, 0x2, r1}) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d86dc2e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb7b2f1be2dcf9f5fb5809124260af0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011550701e51c4385edbea030b1ccef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bae00000000000000000000000000000000000047ac93db07ea7742aa9fae35d6bc5fd1e4eff37537fa08e887c395b67142fed47eeabb0562066a2d4c2e4582f74074e24e9ba7825eb61950d2a6afacc6fcdb22f16b37f3d8e4273351769ae21325b5669187fd08919e3962557c5e0296e0e4e3320c4b6fa76b3eb90b0b2bb6545a38fd6be8bb97dc24b4b58601fb9a58ffdb2005977937ef6574fa92927a6b3925985ef4c5b86d19c83c1678b5"], 0x378) 2018/05/03 12:32:15 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$vsock_dgram(r0, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/137, 0x89}], 0x1, &(0x7f0000000140)=""/221, 0xdd}, 0x2022) bind$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x501000) 2018/05/03 12:32:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000002d0043040000000000000000000000000c000000", @ANYRES32, @ANYBLOB="04000000"], 0x24}, 0x1}, 0x0) 2018/05/03 12:32:15 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ptrace$poke(0x4, r0, &(0x7f0000000140), 0x9) unshare(0x40600) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{}, 'port1\x00'}) 2018/05/03 12:32:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x6, 0x1}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/03 12:32:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x20400, 0x0) write$tun(r3, &(0x7f00000000c0)={@void, @void, @ipx={0xffff, 0x2c, 0xfffffffffffff800, 0x15, {@broadcast=0xffffffff, @current, 0x7}, {@random=0x200, @current, 0x9}, "4ec7b1f7ca8cff52d41434e32788"}}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/03 12:32:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000e06194a741b9fa19000040000000000000000000000000000000000000"], 0x28) 2018/05/03 12:32:15 executing program 6: unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x7fd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000080)) munlockall() ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r0}) 2018/05/03 12:32:15 executing program 7: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000071a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) 2018/05/03 12:32:15 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000097ff0000fd4757bc56e0"], 0x99e83c21159bf33e) 2018/05/03 12:32:15 executing program 7: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="8e6a0aacd461c202d03317a4f9a1d8ed2c12c100e880d30f6203dbabd849237e531d9c2eda090d3dad", 0x29}], 0x1) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x4}) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x990, 0x200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/05/03 12:32:15 executing program 6: r0 = socket(0x20014, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000140)=""/59, 0x6}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000002600)=""/27, 0x1b}], 0x8}}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680}) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000000)=0x7fff, 0x8) 2018/05/03 12:32:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000000c0)={0x2, 0x12, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x7, 0x4f4, 0x0, 0x3}, @sadb_x_sec_ctx={0x1e, 0x18, 0x1, 0x0, 0xe1, "a896b5862f09388b577809d40aebcdb9cc73d47fbb253b87296a1236c68de8948a6907fa680fb7a2198e9a933dd15f2858e20debc0acf1bf30b05c124ebb108ae383b09a8376989bb32035398df4e36441117212c7cc0ddb4198647078354125494024cf89b42b07237e22c66edaf34b024e4b947dfcf93aa59d237d90f998541436e1caf240cd6e4660297dce21ae9ecd88f7b88d081d19e75fcaf22fba0047d5a882da8935c2f66b02afbe5fcb0cc4e454f9072383ab855f4548a8c6200777af43a989e51e972f0bfb6635419b9b8dd68f7ec567127b0877bfb06c0795fd5844"}, @sadb_x_sec_ctx={0x16, 0x18, 0x8, 0xf87, 0xa2, "a6b804abbba3ea89283e2045a7a4f1b9528a4953169588a9aca880fed41ac58f27971412ac4ba6371b4b37b870ed265d97bdc8c4be0a991431748e04ebd9d15f8cd7ac30f180029f449823c11ca68e2ecb6f1d901aa2ac7e2ba2b8dba5ce35ff7424231fe9c5eeaa0b0e77e4959ef8ac7da2d176f2671c78cb767c198950c441c1cfe999560b3fb83af1c0689c9555018637fb784028d841bea8fd34cfb3db477043"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x1, 0x2, 0xf5, 0x0, 0x60000001}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2d, 0x3505}, @sadb_key={0x3, 0x9, 0x50, 0x0, "a9d20bfaf6b054013fd2"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}]}, 0x218}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) 2018/05/03 12:32:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x80000001, 0x100000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x4) 2018/05/03 12:32:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}}, &(0x7f0000000140)=0x98) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000040)=0x8) 2018/05/03 12:32:15 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/03 12:32:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$vsock_dgram(r0, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/137, 0x89}], 0x1, &(0x7f0000000140)=""/221, 0xdd}, 0x2022) bind$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x501000) 2018/05/03 12:32:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x949, 0x40000) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f0000000080)=0x14) dup2(r0, r1) 2018/05/03 12:32:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x2e6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x3, 0x7, 0x1f, 0x1000, 0x10, 0x3}) sendto$inet6(r0, &(0x7f0000000080)="8b5901975f4d2f7a078ffda0bc47a7c20f9171315cb4af0e7937be0f1512fe6a4b4d5686935228a30622582056d4d51f4866a2d6f47602b04892b66d60da24622dc05de755ecb768ed750a24d05bf934", 0x0, 0x200408d6, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800002}, 0xc) 2018/05/03 12:32:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00000032c0), &(0x7f0000003300)=0x10) accept$ipx(r1, &(0x7f0000000140), &(0x7f0000003380)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x82, 0x800000000000000, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0)={0x8000, 0x2, 0x5, 0x80000000}, 0x6) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000000c0)) mq_open(&(0x7f0000000000)='yeah\x00', 0xc0, 0x8, &(0x7f0000000040)={0xffffffff, 0xff, 0x1, 0x8, 0x7ff, 0x200, 0x0, 0x80000001}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getgroups(0x2, &(0x7f0000000380)=[0x0, 0x0]) lchown(&(0x7f0000000200)='./file0\x00', r4, r5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/03 12:32:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512,ecb(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="efdcb05a07157384972fdd4d95a0786985e4cf377e5ecb8864c4b2cdc975d92a3b149cfe272abbb45224be0cd70b9bf9cc1598bc4b3998576036eaced8ad25bbf638d3412245437f8b88640bf220504402d0522baa536afb925428173e", 0x5d) 2018/05/03 12:32:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@empty, 0x61, r1}) ioctl$sock_ifreq(r0, 0x8957, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_names='syzkaller0\x00'}) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_names='team_slave_0\x00'}) 2018/05/03 12:32:16 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x401, 0x5, 0x1}) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/03 12:32:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}}, &(0x7f0000000140)=0x98) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000040)=0x8) 2018/05/03 12:32:16 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x7ffffff) ftruncate(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x57}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x48f52f9e}, @in6={0xa, 0x4e23, 0x400, @loopback={0x0, 0x1}}], 0x54) fallocate(r0, 0x0, 0x4c5f273d, 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x80000000, 0xfffffffffffffffe}, &(0x7f0000000180)=0x90) 2018/05/03 12:32:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000f21000)=""/79, 0x4f}, 0x3) seccomp(0x1, 0x0, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x5, 0xd8, 0x1000, 0x3}, {0x40, 0x67cd, 0x7f, 0xece2}, {0x20, 0x6, 0x80000001, 0xd42b}, {0x1, 0xfffffffffffffc01, 0x1, 0xd7}]}) sendto$inet(r0, &(0x7f0000000200)="a192c653aaae255128bc66ebc0dee60de784c0d875311d56d9cdfa77eb068075631b3cebb526a6f08b690b541f15410c146d117307b3f74a46062b4fc3c6a91a99cac6ac25", 0x45, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/03 12:32:16 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'nq\x00'}, 0x2c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x11) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/03 12:32:16 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$rds(r0, &(0x7f0000000080)={0x2}, 0xd) [ 95.870712] alg: No test for authencesn(sha512,ecb(aes)) (authencesn(sha512-generic,ecb(aes-fixed-time))) 2018/05/03 12:32:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf0d, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x709, 0x3, [0x4, 0x0, 0xffffffffffff5386]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) 2018/05/03 12:32:17 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x11) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/03 12:32:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0xfffffdd7, 0xfffffffffffffffc, &(0x7f0000021ff0)={0x2, 0x200000000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="740c633e413e353080ffc66a79bf1e81c8823fb18e4da6185669710717e3091807733ae322df28ddad02c8346a1395f11b616de12964af24ae5b351e451a17c2f9c09c", 0x43, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x0) 2018/05/03 12:32:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/05/03 12:32:17 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x103, 0x0) ustat(0x20, &(0x7f0000000100)) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) ioctl$VT_RELDISP(r1, 0x5605) connect$ipx(r0, &(0x7f0000000040)={0x4, 0xfffffffffffffc29, 0x8000, "3ad011376922", 0x10000}, 0x10) 2018/05/03 12:32:17 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x3, 0xfffffffffffffff9}, 0x4) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) sendto$packet(r0, &(0x7f0000000000)="0520cdad883c52e9d2e92505599e2af69ef713e44de9243db077a2229817262fe70c10861cba01527cdbb4ada3c553531a5f3f1971c289382aa71ed5a478c71f63ff337151adfb28d6f06bc73a43f53efe6ae7251b4590f5c692ca7516a26704dbf2bda212300b11ceca3d45405f7e4740e214e6bad935a6048880d997cbae884aad6ffdd64366ffeb5443a5cbdfd9be794e35a4f3dbe6f094", 0x99, 0x8004, &(0x7f0000000180)={0x11, 0x19, r1, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/03 12:32:17 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/05/03 12:32:17 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000001740), 0x8) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@ipx={0x4, 0xfffffffffffeffff, 0x504dc223, "3192c369ad11", 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="7f43eb8bc3b5b3c65764658f6f3ddfad541346f3c2110a6b39970497f576afad76fdfbecb3bf22822ca1f624ab7b73112420a3493f33df27ee08b1cb6c17ed3cef329db81f80eb4b4933d59eceb8130c1652ca78988acf6c6669d4d4467bf17f9b60e4283ac7a5c52810f1e68314a2b8c01e2d8145aac1bbf6eb7cc28ac93d6dacf816fb0cfbbc29d14a3fb56831bdeaa111118ad56d7e8b3140f99879c45b5860ea2bfa075c7cf4176dea0814f4a1e85febf919511cb1373386", 0xba}, {&(0x7f00000002c0)="ae93001ec8ef183a9c776a7fc28a50a5425f885d5377868858eee7fc61412de7076172482693acc89c9a3d5cfd8e3c1cbf0f0a448b39e59ad99c94ddb12eeed76fe68ba579ab8830ab79ea936c2d0e5d94c12552521ca4f776b6fd480992dd89927967953103acc33759", 0x6a}, {&(0x7f0000000380)="95a78c8bb10f574558c7579d35713fea7cff8b2d582e0fd5341fdcaa531b605a4dcbcc6ac13f0f6e92c4840f6d115965f5d33f0d134ec0f90d861d9c0d2275cbca7c00946aa31f49cbdc4ea76f9903db84", 0x51}, {&(0x7f0000000400)="883261e64bc1284a3aac0507426fbac7f6776463f2ac6280b6027312e3b300718d8abb3c048962544121446800a46eaa51d544d9ba41eecbf3c4ad7ff56cc5009a35d1222e9a76f67d42af1ed7fa88f7916b05c743e10aeedd034e672729a2c42a093ce808d93908d8004fd88b8b38962732a21ff41ea5cb7a88805ca3451f86ed38bab1540cf3be12f7691d1417eccbf329db28438e1e112441376477d8d52e140c76f7227794c461dcb46dcfd23ebbfe1808fdcbc9b411322cf61f417b9b10770e24334a1e64c8f3703a09065e0bad7b4f03f34ed604516f6dbcc872c5671dc71ebf", 0xe3}, {&(0x7f0000000500)="b27e5048c421d8b1ca5a63ae4bf2fb140d5479dfad178eae62cf13f50b19509547c6c80266921b2f7d7b7e8f04a6730b6b6571896e8b2cf64a2186340d65a052254a1aa037edbf5c16889f3f469ec8525754daedcbf1b0cf6a7943f1ccc7c4751b261705bb6973a7055eab83aed789e34cc7f83c27046b15c3774b825ba872743bf805fad9bf77387169582c5cc7", 0x8e}], 0x5, &(0x7f0000000640)=[{0xe0, 0x107, 0x2, "85d110ec8dfb7fde4a9fd2d70474731030279ae2daa3113f050d102fa8a0509aa8577a862afaf133a659ad9cacb62601287a707395d44b99fd1d1d50c4b1cf110025c25f8b51245f757daecd69531dd0b8b8cf861868be8304fea18f0517bb344ce31d61daa96df95f35fce8575035a0d4c4b18944114caa5675c7fec169e144a7e4f528b2882c17b917b13949692456ee5bc504625fa85c9e64fd73a57c982f08a8d7bd137ba72b480fc5a4cfe67ac1168b47731dd43317a95a88b19053b4305695b28e0697d5d975f0e8"}, {0x1010, 0x119, 0x8, 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"}], 0x10f0, 0x4000}, 0x44800) 2018/05/03 12:32:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x101, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x5, r1}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/199) 2018/05/03 12:32:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], 0xb50) 2018/05/03 12:32:17 executing program 7: socket$key(0xf, 0x3, 0x2) 2018/05/03 12:32:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) 2018/05/03 12:32:17 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x103, 0x0) ustat(0x20, &(0x7f0000000100)) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) ioctl$VT_RELDISP(r1, 0x5605) connect$ipx(r0, &(0x7f0000000040)={0x4, 0xfffffffffffffc29, 0x8000, "3ad011376922", 0x10000}, 0x10) 2018/05/03 12:32:17 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='proc\'\'vboxnet1\x00', 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/03 12:32:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x14, 0x217, 0x10000000000a, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001200)={r3, 0x9, 0x73, "847d9aa3c4ad9ae2453df1603139a2158fc0d1b5bf21e2c3f2fecc5f7cfad418a4f4c9fa8ef866b016b44286bf512455a88df8fd9b6127973aee31686dbeb98a1774229523c880da091c436cd840a71e6bf4ecd2f12049a71a6378d98fb93845d3068d0ce8e8989962274162d0ad172cafabd8"}, 0x7b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000000c0)=0x22) 2018/05/03 12:32:18 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc389, 0x4000) ioctl$int_in(r0, 0x5421, &(0x7f00000004c0)=0x8000) r1 = socket$inet6(0xa, 0x801, 0x0) delete_module(&(0x7f00000001c0)='vboxnet0posix_acl_access\x00', 0x800) bind$inet6(r1, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) r2 = memfd_create(&(0x7f0000000480)='\x00', 0x6) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000500)={0x16, 0x5dbb, 0x6, "7ebd384171b8c6907bd06ee12e43b1a36f5fc3cd117a"}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(r1, &(0x7f0000000080)=""/244, 0xf4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="e20000001c633ceb074871646bec7f81803660486b257d7771ca264553e68bd8e1d12d371405d198db48e660e5e98f82959017372481cc87b34a44e23ffa3f09c9ade01fc7d14ede3d8124bf2b7aeb0cf3355d50c2c6f4c2c69e5a6b8932d219ced778c06d95313d625f3fa7c08033ad3e373ce1a113d9958608568f3169d869db8eeb763b4ba92f1ef62d956b3e937c8a6fcfb094bae8517520682097e4575c03d7ed3c86d65df9c9789d88bc47e9142dad4638676500fc239fd2d212ca2870b1a22a18787e8fe266ed7142d21174f31db3107b47a5a2e68e11b8dad1f79add458258fe9e54"], &(0x7f0000000300)=0xea) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r4, 0xdb, "cff89ddb32523db66819c9b9c754e317fd9cb1da564e167562c527e27b589b1b66eb509777f64e5cddbd04591e14847dbdb6d13e8f4ead42dd1db535238d6aec7ceff7a14c1ad75b29ca49bdebba50cf2b63b72eba4a6bff6d19e3fce5cd123493bc4fac3433ee74bfade6005f8025728ef33581502d1a01d59fd4b0bcacb8984f189a002e126bc869cff0cfda70000a745d9d5564141a1c9f185e4172bd547edc1748471304242fdf17e9b2d880d7f9ee0f4fa1162512f309b94a2f23ca7e04c8be40f6815a5f583613e23bbcbfa93014c88ace420bd133b7e993"}, &(0x7f0000000440)=0xe3) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x3, 0x6, "bebf04cfebf8", 0x4}, 0x13) 2018/05/03 12:32:18 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000080)="f7be15feee0d2d252e17d7720f5f68ca79f506a54635118549cafec024ad8b657711688eadc943a4a636e93b59a11d92a73e0ac1acf252138f2e7092c3f6047edd45eb2342332a0aaf2756ed5d0692d31bbe0f20af4c53da4929d79396405f6c6787ce5168818d9d02631d2321b65c286cfb770f13a9c458166bf9ac3ba1b42ee5aab5813410965e5acbc68ab1c08aa174f0ec868f421dedd61e369f87196c6af3fab612d80a349721deb374eecaacbd5e225aea4aa5a90c8e46a882862d8a2090a2fdaef08f94dd4cfe1024c15e6da9f07e6593643e7bcc080a32e721fc342eb5e168a1a8134e26355c11c62f737cf1e226d31973fb631e0e86ab385829") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/03 12:32:18 executing program 5: r0 = socket$inet(0xa, 0x6, 0xfffffffffffffffc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2000108, 0x20000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x84, 0x72, 0x0, 0x0) 2018/05/03 12:32:18 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x8000, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x400020000000010, 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) creat(&(0x7f0000000040)='./control/file1\x00', 0x0) close(0xffffffffffffffff) 2018/05/03 12:32:18 executing program 7: socket$inet(0x2, 0x4, 0x4d4d444f) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800090001030000", 0x24}], 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001300)={0x1, 0x9, 0x8004, 0x3ff, 0x6, 0x3f, 0x6, 0x8, 0x0}, &(0x7f0000001340)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001380)={r2, 0xe1a}, &(0x7f00000013c0)=0x8) 2018/05/03 12:32:18 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000)="fc0595c9247a4297b296380c207c2343efb402cd2b22e489acf4df4348ecec2943f19bcd97b1cdeaf9f0952d5812a96986e731bdbe88a1c1b25761c95732738f06ff254feb399374a6a1f3b87b46a3dc9267b22b2d21b6799e", 0x59) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), 0x4) 2018/05/03 12:32:18 executing program 4: socket(0x40000000015, 0x5, 0x0) unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x105000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000002c0)={{0x7d77ead7, 0x10004}, 0x12}, 0x3e4) 2018/05/03 12:32:18 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000da0000000000000000c8fc3b886d1abd8cd9236cc66c126d8249cd032974326d1b2e05976b8b052b87dd23048157d49703885555ea294392f4c293eaa3ab73adba52263fcb2922f4c5b01b046e853323f7dec2a90ace1a609799c5fc5cdc3b3ab23fc4cf7e3c9bb493e165f6a5737ac82e49e7fba54f4d44bf410b2546c30ad8d2125a6e55793e00825dae98c30b", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) memfd_create(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x3) 2018/05/03 12:32:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2040, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xffffffffffffff75, &(0x7f00000000c0)=0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000680)) 2018/05/03 12:32:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x0, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/05/03 12:32:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000003000/0xf000)=nil, 0xf000}, 0xfffffffffffffffe}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x1000, 0x8}, {0x81, 0xd}, 0x1ff, 0x3, 0x3f}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="ac000000743f86a53e47ac3748b203fffdbd0bd94b8ac16cbb55ff3c12e5011bddc8f0e7ecb0f16db98741cbc18ee6e050ecd500e98a23c2ad750b1ecb1c42b0606ec052c6dfcd9826184a2ebb6bedacd90c277ad792e8aae309e3f77b1cce12ea0f58b96ebadfe7f12cf943c97eedd61c01874c918afbe85fc1c84524b531ef70ae158b6e17532f20cfdafc63a083892056805f3d8698209b72b636b89b62621c063f5ecfb0f24177aca704fd"], &(0x7f0000000140)=0xb4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/03 12:32:19 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) delete_module(&(0x7f00000000c0)='\x00', 0xa00) clock_settime(0x3, &(0x7f0000000040)={r0, r1+10000000}) 2018/05/03 12:32:19 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000da0000000000000000c8fc3b886d1abd8cd9236cc66c126d8249cd032974326d1b2e05976b8b052b87dd23048157d49703885555ea294392f4c293eaa3ab73adba52263fcb2922f4c5b01b046e853323f7dec2a90ace1a609799c5fc5cdc3b3ab23fc4cf7e3c9bb493e165f6a5737ac82e49e7fba54f4d44bf410b2546c30ad8d2125a6e55793e00825dae98c30b", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) memfd_create(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x3) 2018/05/03 12:32:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000010002908000000006b8f9d7e0003000000"], 0x14}, 0x1}, 0x0) 2018/05/03 12:32:19 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) sendto$inet(r0, &(0x7f00000003c0)='k', 0x1, 0x810, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x78) [ 98.059856] Unknown ioctl 1079006001 2018/05/03 12:32:19 executing program 4: r0 = getegid() r1 = getegid() r2 = getegid() setresgid(r0, r1, r2) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000f4b000)={0x19980330, r3}, &(0x7f0000fc0fe8)={0xa, 0xfffff7fffffffffc, 0x9, 0x0, 0x2, 0x8000000}) r4 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r4, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) [ 98.162158] Unknown ioctl 1079006001 2018/05/03 12:32:19 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x0, r2}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x6, @loopback=0x7f000001, 0x0, 0x3, 'wrr\x00', 0x0, 0x0, 0xf}, 0x2c) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)={0x5, 0x4, 0x0, [{0x3e7, 0x3, 0x800000, 0x7fffffff, 0x100000001, 0xfa, 0x60dc}, {0x9, 0x8, 0x3, 0xfff, 0x80000001, 0x6, 0x7f}, {0xc9b, 0x2, 0xb2, 0x1, 0x1, 0x40, 0x3f}, {0x7, 0x6, 0x7, 0x3, 0x10000, 0x6, 0xffffffffffff8000}]}) 2018/05/03 12:32:19 executing program 6: iopl(0x10001) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006980)=[{{&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002d00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003340), 0x0, &(0x7f00000001c0)=[{0x10}, {0x58, 0x10e, 0x8000, "28425d62091d3aeef7d92b988e4f6f29cbba1adaab86520144580e185a87e2daa8409d4aa84726b31cec4d064b28d55f7a2305f186792c4fd1e6bc8366b6cb5015c59d73fc"}, {0x28, 0x11f, 0x1, "34e68cb49210c8ab4d51a3edde60a11b3bd784d7"}, {0xe0, 0x11f, 0xfff, "b139afba4e837060a56a28c241b7e14ceca99833b09b4e880f0ff29868f8cb8357bab517329d5a8d5e72890c922aca87acd9703d75a4200445979db28cfac4c35b0d3edffabb9c5759e9d77e71801a70a0c5750cb48986ec0e620f0eedf4f3d6d38d0193d1af4152bf8c2bd338ae2d78a2ded4b2f2d2a75f8d2558c753399fd6f6b3540ce2efd5cbc32dc245956ed485db57ce3a01f3b43d4bf94969ee0b0d9869fed9522f1037d9a802428d3efe87d602f199e2dc8c29cda286e064927ec54bad4ddb756099d822e326156b4cf385"}], 0x170}}], 0x2, 0x0) [ 98.247820] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/05/03 12:32:19 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 12:32:19 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x107, 0x10000, 0x80000001, 0xf4, 0x1d2, 0x3, 0x1ff}, "38ed278fd3e18ba02b017dbd6bc319ba47c15fcf90b9a737abab99d0667a38a451dc7215c129a10b2703621fbc559636f567faf264", [[], [], [], [], [], [], [], [], []]}, 0x955) r1 = socket(0x10, 0x2, 0x40) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_cmd={0x14}}) 2018/05/03 12:32:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @loopback, @remote}, &(0x7f0000000600)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000780)={@empty, @loopback, 0x0}, &(0x7f00000007c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000e40)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000e80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000047c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000048c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004940)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004980)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000004a80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000004ac0)={@mcast2, 0x0}, &(0x7f0000004b00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004b40)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004c80)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000004d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004dc0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000004ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004f00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004f40)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000005040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000005180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000051c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000052c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005340)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005540)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005980)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000059c0)={0x0, 0x0, 0x0}, &(0x7f0000005a00)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000006340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000006300)={&(0x7f0000005a40)=ANY=[@ANYBLOB="88080000", @ANYRES16=r2, @ANYBLOB="100025bd7000e4c3df250000000008000100", @ANYRES32=r3, @ANYBLOB="fc010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r4, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001e00000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="2c01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r12, @ANYBLOB="0001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="540202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000180000008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b800000008000600", @ANYRES32=r21, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004001c0091ff6b14000000000301f9ffffff0004d30107000000ffff066004610000000001040008000000080102000800003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="d001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r27, @ANYBLOB="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"], 0x888}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f9895d416be79c321974e1a13b7b8e9fe177c1ddb5d79540608588de6a9ff4ca07beeea4fef42b65eba46f2db7cdc1d4adcd756ae49033a4dbe14426558c2f4cafc7f3cbf8fa8a88c2942e58db292462d86e41dc61803a8a0ea6f46952834bfcb470ff172aa0245a23194f1a8f53728c0437478592603a69ff9a67880d30624692", 0x81) 2018/05/03 12:32:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') readv(r1, &(0x7f00000035c0)=[{&(0x7f0000002400)=""/169, 0xa9}, {&(0x7f0000003540)=""/101, 0x65}], 0x2) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000002c0)=""/64, &(0x7f0000000300)=0xffffffffffffffd2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @random="900167cee89d"}, 0x10, {0x2, 0x4e23, @loopback=0x7f000001}, 'bcsh0\x00'}) socketpair$inet6(0xa, 0xb, 0x4, &(0x7f00000000c0)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/03 12:32:19 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xaccb, @remote={0xfe, 0x80, [], 0xbb}, 0x58}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x10001}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/05/03 12:32:19 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x248000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367886f75702e6370752f73797a3100", 0x200002, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000200)) flock(r1, 0x5) 2018/05/03 12:32:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x10000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000240)={{0x5, 0x5, 0xfffffffffffffffb, 0x0, "a17abe7e79715933eab768ce33b6f46da993f6d5c9c73fbf5daee9f6d43f4547779808630cdb3a4782353f23", 0x7fff}, 0xfffffffffffffe00, [0x80, 0x100, 0x172, 0x3f, 0x4, 0x1, 0x9, 0x3, 0xd5e, 0x7, 0x9be, 0x3, 0x5, 0x7, 0xc697, 0x1000, 0x400, 0x5, 0xffffffff, 0x4, 0x2, 0x4, 0x1f, 0x2, 0x9, 0x1, 0x1, 0x2, 0x9, 0x5e55, 0x3f, 0xff, 0x10001, 0x2de6, 0x7, 0x3, 0x6, 0xbe, 0x101, 0x3, 0xfffffffffffff801, 0x5, 0x1000, 0x2, 0x4, 0x10001, 0x4, 0x95f4, 0x8, 0x4, 0x3, 0x8, 0x5, 0xfff, 0xfffffffffffffffe, 0x100000000, 0x9, 0x3, 0x5, 0x8, 0xd4, 0x9, 0x8, 0x7, 0x3, 0x0, 0x7, 0x4, 0x3, 0x0, 0x8, 0xffffffffffff0001, 0x8, 0x101, 0x7, 0x0, 0x100000001, 0x5, 0x5db2, 0x7fffffff, 0x3, 0x1ff, 0x8, 0x2, 0x7, 0x6, 0xa9, 0xfffffffffffffff8, 0x5f, 0x2, 0x5, 0x0, 0x1f5f, 0x0, 0x80000001, 0xffffffffffffffe1, 0x3, 0xfffffffffffffffb, 0x81, 0xffff, 0x80, 0x49e, 0x6, 0x1, 0x6, 0x9, 0x2, 0xfffffffffffffe00, 0x100, 0xdca, 0x7, 0x100000000, 0x1, 0x6, 0x7f, 0x100000001, 0x4, 0x1, 0x100000001, 0x4, 0x3f, 0xfffffffffffffc00, 0x6daa, 0x2, 0x8, 0xf600000000000000, 0x0, 0x80], {r3, r4+10000000}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x8, 0x5, 0x6, 0xffff, 0xa3aa, 0x7af1}, 0x10000}) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x5e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000119078ac14ffbbe000000100004e21000890781431af6c"], 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/03 12:32:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x0, 0x1, 0xfffffffffffffff7, 0x3, 0x8}, 0xfffffffffffffffc, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x4, 0x1, 0x1}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ipddp0\x00', 0x7}) 2018/05/03 12:32:19 executing program 1: unshare(0x40000800) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'sh\x00', 0x10, 0x7ff, 0x6c}, 0x2c) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000080)=0x10) shutdown(r0, 0x0) 2018/05/03 12:32:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffff801, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x7, 0x400, 0x80, 0x7fff, 0x3}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r2, 0xf7, "51f1ce999001fc8671f18b7dd20c106713e44c5e275bbcd7dcf5aca6995b83986de574ab71d4ab679545bf26d988f268af8d89ded6220d392f5644ced52076c4a38060351011e2ccafd794fe9366b6bc7f2ee15f754ce73b7590c92ff3c7564cc7107c3e69ecbaa2ab8ad045db1c9ecc102a070f3963f676a5d307b14b55a9f3cfc78f88be9b4216f2103ef1967d9c59c8896b679e7d0a720ec17e7e778d073d31803d591444ea51b68acb3a9673695e91f3eb72ba7a93fde2bf8825bf5b6f0f379cabf51471c7c98076df90411e12bdee2f8773aab78932d3aeb4e555c458be72499370f1d2ac06d36dc2e82425fb33881b6bf5bb228a"}, &(0x7f0000000440)=0xff) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4000000000, 0x3, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x401, 0x8, 0x1, 0xfffffffffffffffb, 0xa800, 0x80000000000001, 0x4, 0x803b, r4}, 0x20) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10) 2018/05/03 12:32:19 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x604040) unshare(0x28060400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) syncfs(r1) fcntl$setlease(r0, 0x400, 0x0) 2018/05/03 12:32:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x0, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/05/03 12:32:19 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800, 0x0) fsync(r0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x2003) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) 2018/05/03 12:32:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="127e01000000000000000000"]}) 2018/05/03 12:32:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="21aca786425de3e347d05aef05d174a6080ae68927a664bb5b0899ad4cae2f269e4fddd9286a9c149920b341425855f21715b4a917a995cb50eb162d70ae4b945e7ab6e45b4e762da3964b10c19e51d30e40ba1447f143f0043534eefcf7", &(0x7f0000000280)=""/139}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000480)="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"}, 0x3cf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xfffffffffffff001, 0x20000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/03 12:32:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x10, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000028c0)=0xfffffffffffffd77) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002900)={@loopback={0x0, 0x1}, 0xe, r2}) unshare(0x20000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/03 12:32:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = semget$private(0x0, 0x1, 0x224) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x3, r2, r3, r4, r5, 0x20, 0x2}, 0x7, 0x7fffffff, 0xee}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r6 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000000)=0x60000000000000, 0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/05/03 12:32:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000280)=""/21) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/237, 0xed}}, {{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001640), 0x1d1, &(0x7f0000000180)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001ac0)=""/89, 0x59}}], 0x3, 0x40012001, &(0x7f0000001c40)={0x0, r2+10000000}) 2018/05/03 12:32:20 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x73, @loopback=0x7f000001, 0x4e20, 0x0, 'sh\x00', 0x28, 0x93e000, 0x4c}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x0, 0x2, 0x14, 0x8}}, 0x44) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xc3, 0x4, 0x6, 0x3, 0x8001, 0x4}) 2018/05/03 12:32:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x2, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/03 12:32:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup2(r1, r1) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000000)={0x80000000, 0x2}) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r1) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1000, 0x402003) 2018/05/03 12:32:21 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000033c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003380)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x30) 2018/05/03 12:32:21 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x12) 2018/05/03 12:32:21 executing program 3: r0 = socket$packet(0x11, 0x1ffffffffff0, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_ivalue=0x8}) 2018/05/03 12:32:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001, [0x13260000000000]}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfff6, 0x0, 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/03 12:32:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'sit0\x00', @ifru_addrs=@ax25={0x3, {"ce0a18f1427437"}}}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/03 12:32:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4}, 0x8) ioctl(r0, 0xc1004111, &(0x7f0000000000)="cc796e42ea107106e0") 2018/05/03 12:32:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x0, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/05/03 12:32:21 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x90800, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', r3}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000002c0)=0x4c39) modify_ldt$read(0x0, &(0x7f00000001c0)=""/242, 0xf2) fdatasync(r0) 2018/05/03 12:32:21 executing program 7: r0 = memfd_create(&(0x7f0000530000)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x0) fallocate(r0, 0xb, 0x0, 0xfa) memfd_create(&(0x7f0000000080)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x4) getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 12:32:21 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x1ff) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000), 0x8) 2018/05/03 12:32:21 executing program 2: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0x0, 0x1}) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2, {0x30ae73fd}}], 0x18, 0x14}, 0x80) 2018/05/03 12:32:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005adff7)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00005adffc)=0x10) select(0x40, &(0x7f0000000000)={0x5, 0x6, 0xfffffffffffffffe, 0x8001, 0x1, 0x7, 0x1, 0x100000001}, &(0x7f0000000040)={0x4e89, 0x8, 0x1, 0x1, 0x9, 0x6, 0xc5, 0x4d53}, &(0x7f0000000080)={0x4fa7, 0x2, 0x8, 0x0, 0x8000, 0x5, 0x7, 0x1f}, &(0x7f00000000c0)) 2018/05/03 12:32:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x9, 0x8, 0x1ff, 0x101}, 0x14) tee(r0, r1, 0x80000000, 0x8) 2018/05/03 12:32:21 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002d00ff20fffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd3ff, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="f200020001010900"], &(0x7f0000000200)=0xc) 2018/05/03 12:32:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000000380)) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x278f) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {0x7}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000180)={{}, 'port1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000240)={0x20, 0x3ff, 0x5}) 2018/05/03 12:32:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x1bfa, 0x2, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) accept4$unix(r2, 0x0, &(0x7f0000000040), 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)) r3 = getgid() setfsgid(r3) recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000002cc0)=@generic, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002d40)=""/4096, 0x1000}], 0x1, &(0x7f0000003d80)=""/218, 0xda}}], 0x1, 0x122, &(0x7f0000003fc0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) shutdown(r0, 0x3) [ 100.748730] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. [ 100.815150] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 12:32:22 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}}) 2018/05/03 12:32:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x3, 0x5, 0x1}, 0x9, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0xb9, 0x10000, 0x3, 0x80}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/49) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000240)={0x8, 0x200, 0x8, 0x8, 0x20, 0x4}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x7fff, 0x4) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000280)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x9, 0x1c, 0x2, 0x7ff}}, 0x30) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001300)=0x81, &(0x7f0000001340)=0x4) ptrace$getregs(0xe, r2, 0x31, &(0x7f0000000300)=""/4096) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/03 12:32:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) unshare(0x8000400) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000180)={0x1, 0x1, &(0x7f0000000080)=""/53, &(0x7f0000000200)=""/228, &(0x7f0000000100)=""/105, 0x10d004}) getsockopt$inet_int(r1, 0x10d, 0xbb, &(0x7f00000000c0), &(0x7f00000001c0)=0xff00) 2018/05/03 12:32:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000600)={@local, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) accept$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005340)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000005740)={&(0x7f0000005380)={0x3b4, r2, 0x300, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r6}, {0x228, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4000000000000000}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000) close(r0) 2018/05/03 12:32:22 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000000500), &(0x7f0000000540)=""/121, 0x79, &(0x7f0000000700)={&(0x7f00000005c0)={'tgr192\x00'}, &(0x7f0000000600)="3a26fd090593b20a0eaab9df598fb9c6d8228f5a4c56e6e2fa4ae8f7c1fc134bcf17f345411fba970438d1da27363b474eee28c9f54097764964ed53f2925899bb", 0x41}) r0 = semget(0x0, 0x1, 0x51) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x800) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000040)=0x80, 0x4) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000740)=""/4096) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="6a5a929227df9e0c7c952e6dc4e944d120261d8b0da3b734ad0f7b78828bffff33ffd194b65d21f920047bd696326fc758079d96d4887c3b514424b27599be98c24d8460faf146f0e244331aae8015f03bc62b6bfd59e6c34315a907efd50e1ec8341a647ac9c60069cf44dc9134ca2d44825e8868", 0x75}], 0x1, 0x0, 0x0, 0x80}, 0x8004) 2018/05/03 12:32:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x0, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/05/03 12:32:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x401, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/6) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/05/03 12:32:22 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4600) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700524d2b060000000000000081001200000000000009000000299403964405e4acd15021156fff582f6639dd3b509f782c7118"], 0x14}, 0x1}, 0x0) 2018/05/03 12:32:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/03 12:32:22 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r2 = socket$kcm(0xa, 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3500000009000008179e0b700043c980c6fd520cc10dc9fa192171743bffc3c4a92a57663f1d000000008000000000000000000000"], &(0x7f0000000240), 0x1400) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) 2018/05/03 12:32:22 executing program 7: r0 = memfd_create(&(0x7f0000000040)="2b646c37ecd118be85a729001b237347f2", 0x1100000000003) write(r0, &(0x7f0000ffdffb)='#!', 0x2) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f00000000c0)=""/48, 0x30) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/03 12:32:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x800, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/03 12:32:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='comm\x00') read(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001100)) 2018/05/03 12:32:22 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x42) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) r1 = getpgid(0x0) getpgid(r1) 2018/05/03 12:32:22 executing program 0: r0 = inotify_init1(0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cgroup\x00') ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000400)={0x4, 0x0, [{0x1000, 0xe2, &(0x7f0000000140)=""/226}, {0x115005, 0x6e, &(0x7f0000000240)=""/110}, {0x11000, 0x91, &(0x7f00000002c0)=""/145}, {0x1, 0x65, &(0x7f0000000380)=""/101}]}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4009, r3, 0x0, 0x2) ptrace(0x4207, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x60000022}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x6c, r4, 0x320, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa6}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x101}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x8000, 0xffffffff, 0x9, r5}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r6, 0xf06}, &(0x7f0000000580)=0x8) ptrace$getregs(0xc, r3, 0xff, &(0x7f0000000000)=""/229) 2018/05/03 12:32:23 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f000067bff0)={0x8000000200000000}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000240)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xfff) 2018/05/03 12:32:23 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x8000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x95f, 0x4) write$fuse(r0, &(0x7f0000000100)={0xb8, 0x0, 0xa, @random="77ca90bdcf54bda7e0a34bf92a848203129bf0fcf62f7b66b8001102ec3161598fe79b9450a7797e44447e83eccea744f342b931287a4b9cd3baa49044e132670e0b3c24e7d05d48c836d88caa854d14c02cddbd28455c8fb1bca80a5ca5bc1db3eda7be338759fd65e697f58ba49be1784f9af1a01e3177a2aae88abbc567802413fca4a95d8ec577063f3012726edbd5175a25795c1467688148b19343325a5913b718660627a0"}, 0xb8) setrlimit(0x7, &(0x7f0000becff0)={0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 2018/05/03 12:32:23 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') close(r0) ioctl$VT_RELDISP(r0, 0xb703) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/05/03 12:32:23 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000300)={{0x6, 0x400000000000000, 0xed2, 0x6f8, 0x8, 0x100}, 0x4, 0x4e7, 0x1f, 0x101, 0x3, "4695bf38f65d66c705495352ed538367b0cfd089a824dd15cd70c80ae960d570e93ac8f24e760f7a58f5851ca91a6a61241970a51939d5208939cfd8503bc4ecc30395bf0d0ba454f91e6916f408ba9bc48f290f9bcb172de8ff4d8c35bfde8c6af04d3b3d7103e7516796213fa0467a11dddf8851d36b33ced54d152128b3a8"}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/05/03 12:32:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x91bc}, 0x284) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/03 12:32:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x2e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000791000)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffff968e5ddf, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x10) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/ptmx\x00', r2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x2, 0x7}) [ 102.348497] alg: No test for gcm(camellia-generic) (gcm_base(ctr(camellia-generic),ghash-generic)) 2018/05/03 12:32:23 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r2 = socket$kcm(0xa, 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3500000009000008179e0b700043c980c6fd520cc10dc9fa192171743bffc3c4a92a57663f1d000000008000000000000000000000"], &(0x7f0000000240), 0x1400) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) 2018/05/03 12:32:23 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x6, {{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x108) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic) 2018/05/03 12:32:23 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000000014000fd, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) flock(r1, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x3, 0x3}}) 2018/05/03 12:32:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000002c0)={0x87, @multicast1=0xe0000001, 0x4e22, 0x4, 'ovf\x00', 0x2, 0xa, 0x21}, 0x2c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x401}, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000200)=0x5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x1}, 0x0, 0x140}) 2018/05/03 12:32:23 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xaf8, 0x400) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffff205, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/05/03 12:32:23 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mremap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000018f000/0x3000)=nil) 2018/05/03 12:32:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = socket$inet6(0x10, 0x2000000000803, 0x0) sendmsg(r2, &(0x7f0000000080)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a84309119e097d25000b0000040149a3c728f1c46b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000140)=0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x4, 0x0, 0x401, 0xffffffff}, {0xe23c, 0xfff, 0x101, 0x6}, {0x3, 0x3, 0x6, 0xfffffffffffffffc}]}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}]}, &(0x7f0000000540)=0x10) 2018/05/03 12:32:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xc2, &(0x7f0000039000), &(0x7f0000000040)=0x4) personality(0x0) write$binfmt_misc(r2, &(0x7f0000000400)={'syz0', "f3e3fc5cf14ffc10501f31b9bfb00cafea0dc1f42f3cac7e28ccf07d9d6a2538ed09e8618d84e8129f342fe410758b25e6ebbacc3f516e47dde6fc5e62e7ed5279bd5d80d3363c2778816ef1addff72cd4a191e26a38dede3ad8f89c677c9d0976cbe27b8b9b3816693425a351f9fdb42b78ea0c5a123cff93f5602ea464f609"}, 0x84) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="63a2b28428d0fcdb55820e1074e1e245cf20357dd8d2f70edb1e2a95a5491193f641ebc60bd526a9de05dc3bc5179e93b4b71115f1e18e61916b9121aa459bedc304f3af9e111513ae45506fd7e89fec64906ef3e1c11b5185ea9bbb1bb79d6a5c5c47fb36a92160e36e0ee0305993bf78cc570ac445a0312e3959", 0x7b, r1) r3 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ptmx\x00', r1) socketpair(0x10, 0x7, 0x5, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x80000020000ff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000380)={r5, 0x6, 0x6}, 0x10) keyctl$search(0xa, r1, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r3) 2018/05/03 12:32:24 executing program 0: io_setup(0x7819, &(0x7f0000000100)=0x0) io_destroy(r0) r1 = getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r2 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setresgid(r1, r2, r3) 2018/05/03 12:32:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000030023000004000049701492bdbe6d29e5710333128aafe3"], 0x28}}], 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x38ca, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x45, 0x7f, 0x9, 0x1ff, &(0x7f0000000000)='gretap0\x00', 0x5, 0x9, 0x1ff}) [ 103.018536] netlink: 'syz-executor2': attribute type 11 has an invalid length. 2018/05/03 12:32:24 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = gettid() r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/03 12:32:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) r1 = semget$private(0x0, 0x2, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/143) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x1, 0x8]) 2018/05/03 12:32:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x3ff, 0x800, "8080567bb766", 0x7ff}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="02060000bb000021cb3fabc51419"], 0xe}, 0x2}, 0xfffffffffffffffd) 2018/05/03 12:32:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@dev, @local}, &(0x7f00000000c0)=0xc) 2018/05/03 12:32:24 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x440480, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x858c}, &(0x7f00000003c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000340)={0xffffffffffffffff, 0x8, 0x8, 0x9, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="b6d3e46ea0859183715a8322b2955a64ba300f5797d9de7c5fb896568b8916b6011a4a7107730d32d0fdd263aa8a646bbfe09a48c33f32e3cd7ed6a014038a8f6968107d5410c2f4bfe9bb17491c5360a1e3d15a3afd08e54e3e1d4ffbdd4c4c5c1a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4}, &(0x7f0000000100)=0x8) 2018/05/03 12:32:24 executing program 6: memfd_create(&(0x7f0000d6aff4)="2f6465763f707004d8", 0x4000004) 2018/05/03 12:32:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000100)=0x10) shutdown(r0, 0x2000000000000002) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1}, 0x6) 2018/05/03 12:32:24 executing program 4: msgsnd(0x0, &(0x7f0000000600)=ANY=[], 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) msgsnd(0x0, &(0x7f0000000000)={0x3}, 0x8, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="a1f88633666739c9f123af8e65c4553eb8e8d1cc7f5fa57298df411531c8254ec0a8235938c514e0ea1cc3a9ea6edc3bbb79b3966d440d39d21a05337e3ae804184c0c5a9ed1a45fb911a65f65ea324178a77dbfdf99cfc151f50ee4ecb857931f32f224d5bc4cd09578bcac0c11a0ab72eb022c0508f43c8255083ea58bc6539eda12be9daaf936da31e59ce5236d497deba91f1bf456329823a98996e1e5f68cc3e71b51cca7279b1adbf761dba9c9611e33a0418d44c2476a", 0xba, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000700)=0x2, 0x4) msgrcv(0x0, &(0x7f0000000180)=ANY=[], 0x0, 0xfffffffffffffffc, 0x3000) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000680)={&(0x7f0000000300)={0x35c, 0xf, 0xa, 0x401, 0x70bd27, 0x25dfdbfc, {0xf, 0x0, 0x4}, [@generic="5a19120ca6a8013e76bf8a697abcb08ee67a0ce5fd268ba4a8df1bf3784579483d7c4854b7427feb7c244643b9eaf545dcac6c24d488086667b8508e4e0d0b111a2e457eee125791247479f3f08a60ca0d63b55be9b6c212c9ea8fa07564ec6dfd9d6879647000c260ca105c7afd7633f0bc047722e7a3ed04859c52d3278994955560bca4aa23070f5627", @nested={0x2bc, 0x7c, [@generic="3d3bbeddb7ed0638dd49d51a0f59f830a6d1104f1ba20b0da823052f10bfc1aa0123f9249ccb63b7d0650922f470edf566f0e1e95b9bf32f5530793e4c520481", @typed={0x8, 0x72, @uid=r1}, @generic="b1fdf7a457acd74663e350feee00aa94f26c0a5e509881c0602d2b580e2956f95414cda2bc4750764cf1183c2eec1f1a42d5f2951e5dae5d8328fd448cebfebf18cc875bfc7264ea3c4943ae3c6c300f50348f1ad9856f062af7791d87ef18f505bab22d598ad77d6b4033eda349cb99f119accd8fb8d1ab2b595041c91c95b2a8e5c2574f54f5b41dd53fc91dc81fd609df0476fcd981c9be1e5749f4c98b02d2c0b0ae6f0b2e0fe303472bc2a4c9dd7c3e0d43d5613faa1f09ce734f0df700fa4fe21d42a22048b185c694f9a828ba829cdff43cd4f99f2cdb152a04cc0c9240", @generic="31ae6b0f29bc683627fc652977bcf91f8fe66147cd2f4238dbf74c3a5b892f58b68d745e20a1acf3664b05eb79d4a6803b3892cdd326ca6c4fbaa7d2300c4801bf2b414a217e61cb9a9b6e1941beacf8289ebef79fe433cee1241e5b454839e67baa69a5bfce3be27da79fa8aae08155f144fadaad13d8083a65c09858a0ba2c81777887dd8342dfcb57ebc6848a94d7afe1e24808c55945fa4af2cdd768d937370a75823a12", @generic="c743205750c5de4ac7996ffc5a52871ed50b9ec186034bbab6c4760e9acbc36ec85294693a78", @generic="193a21fd318daab1b7216fa0b38636c5eba0742c6c83cf38c4ba13c33a72beb8060cb5ae232f0e5d19297de266f051b6d170d21c9819a226b3b07f45007cf805d5f4a3bf11c8f2cca688318713207735ee1e08e7df7e8b7c378a751a66e645bdc651a7f5bcbb4c5f7babbd8a24c22247463bf1d955db2b1065a9f62931e5cd23e312af2ba1553c8891d50a22a807931bcd132719228021e5a676a40119a3ed8f4d20a893189190368850a5a185d902c88b5dbdfe11c608e5fab20462ff", @generic="37d9b4"]}, @generic]}, 0x35c}, 0x1}, 0x8000) 2018/05/03 12:32:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x0, 0x3, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000032000901000000000000000000000000"], 0xd}, 0x1}, 0xfffffffffffffffe) 2018/05/03 12:32:25 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0x10001, 0x3, 0x5}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = semget(0x0, 0x0, 0x243) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0x9, 0x800}, {0x3, 0x8, 0x1000}, {0x3, 0x10000, 0x800}, {0x0, 0x4, 0x1800}, {0x3, 0x4, 0x1800}], 0x5, &(0x7f00000000c0)={0x77359400}) 2018/05/03 12:32:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100), &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/pid_for_children\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 12:32:25 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f00000001c0)="1c6e433f087117fac56e369f64eb6ca0d61a8ac7b46c24e1f57840f72d342308825963c9d27f8f8e29668ce32d29857030f36f872614b8f7ebebd4", 0x3b, 0x8810, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000000400)='ns/user\x00') r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="87", 0x1, r1) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x4080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x6, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r5, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) getpeername(r6, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000003c0)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000002c0)={'erspan0\x00', {0x4, 0x5, 0x1, "a2a523d6cf63", 0x10001}}) 2018/05/03 12:32:25 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000300)={0x19980330}, &(0x7f0000000340)) write(r1, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/03 12:32:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000380)=""/254) close(r0) 2018/05/03 12:32:25 executing program 0: unshare(0x40600) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x201, 0x0) r2 = semget(0x0, 0x1, 0x2) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000040)=""/136) syz_open_pts(r1, 0x4000) 2018/05/03 12:32:25 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x8040, 0x0) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r2) [ 104.749133] sctp: [Deprecated]: syz-executor1 (pid 7793) Use of struct sctp_assoc_value in delayed_ack socket option. [ 104.749133] Use struct sctp_sack_info instead [ 104.887313] sctp: [Deprecated]: syz-executor1 (pid 7795) Use of struct sctp_assoc_value in delayed_ack socket option. [ 104.887313] Use struct sctp_sack_info instead 2018/05/03 12:32:26 executing program 7: mremap(&(0x7f000053a000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f000053a000/0x1000)=nil) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fff, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x4, 0x8, 0x3f}, 0x10) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000053b000/0x3000)=nil) 2018/05/03 12:32:26 executing program 6: unshare(0x40600) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{}, 'port1\x00'}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x7, 0x0, 0x1, 0x8, 0x5, 0xefe, 0x8}, &(0x7f0000000140)=0x20) 2018/05/03 12:32:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}}, 0x6, 0x3}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x7f}, 0xc) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000200)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdb, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000040)={r0, 0x3}) 2018/05/03 12:32:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10002, 0x0) getsockname$inet(r1, &(0x7f0000000340)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000021000102000000000700000000000000"], 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0xd0aa81c15571bcbb, r0) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r3 = getpid() ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000200)={&(0x7f00000003c0)="c46a37d7d40f00c999f569cb7fbe342161e4db044177a033dd1d82cf6738b0f4ada2b93b4c9e22fbfa061a2a2cafa3c52221771aaefd0ab003a18f2c16d57c09b8c36e5a3d6922f60e17a962121d7499033acac657fc6d04b35f2187a0dd5a96fb04a5c76dfec059a2dec588e741bc65f13b6ea494bf7e1c77167a66c07e5409a59c09943912c21db19d5cb7219e2f74c4d6d449259bb3687bb899c6e9dd1b16f2d573d15eb8d0ea24f32f486bfa87a45159f4ddcd943c52b7b582215ed53f331a4503", 0xc3}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x5b0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x3f, 0x1, 0xff, 0x81, 0x80}, &(0x7f00000001c0)=0x98) 2018/05/03 12:32:26 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000300)={0x19980330}, &(0x7f0000000340)) write(r1, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/03 12:32:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a22fdc), 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x703, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/03 12:32:26 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)) r1 = semget(0x1, 0x4, 0x80) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000300), &(0x7f0000000340)) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x2, r2, r3, r4, r5, 0x20, 0x10001}, 0x0, 0x1, 0x7}) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfc) 2018/05/03 12:32:26 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0x68) unshare(0x40600) mmap(&(0x7f0000366000/0x5000)=nil, 0x5000, 0x9, 0x44130, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000240)=""/247) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000340)="b395637e10d2de5841df8b480e440858d08737d9639671e659ae54f03232e21919fd85f96b10fe7e4d46b4a78edf70bdf21e1136ed12c952c71aac96809d08ef1e34bbdf76ab0c903872d3c147376692a9475efb575129ef66eba0fb9843258c2365a34d0170a6fade28960f3412160c9c96654c5bccff85fce6ec0e0de78cb6ad34e480306cb9843e7121692805140437dba987c271e5fa5e9e4849e99f3dd67cb615e2aca05c148d10ae27babb456825da8aa0ff4f0cd0cd193533bd04091f85531aa8cafa8e53bbdf660f9e92abceb353b09f3a95c748a1a7183a1157a296f71be3f63b04d3aae15951de93daee7d2125c1b8b54e11") bind$ipx(r0, &(0x7f0000000140)={0x4, 0x2, 0xffffffffffffff00, "90a524b96cdc", 0x3}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/05/03 12:32:26 executing program 3: prctl$intptr(0x21, 0x200000000) 2018/05/03 12:32:26 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xd32a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x800, 0x3) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/03 12:32:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2}}}, 0x90) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r1, 0x1, 0x0, 0x40800008) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x8000000000009, 0x346) 2018/05/03 12:32:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000100)=0x1000000000, 0x4) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='(', 0x1}], 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) 2018/05/03 12:32:26 executing program 0: r0 = socket$inet6(0xa, 0x2000000804, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) signalfd(r0, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x27, 0x2, @thr={&(0x7f00000000c0)="f34415cbbffa6c2ba8514d2f86a17da26aa48922d7154b312975edc8ab60696a6609fc62f3c0cbb0c36402b401d40e12b953cfece4e7bfede442b87370f55dd7640420e4f7997d2561c5abc4265fcd49b3a47d477fda17341dbf3007341db2a295d9ea29b0036a7bcefc9046eb46f22cfd923de9f3b4896ef7a6a159c75b48bb888d98db70a6e54d8ed652c75c69d5782512ec2dc6ab9219b73f19bf", &(0x7f0000000180)="efca486f3df4d34d78329434d62ed09c193adb2468c6201c6e"}}, &(0x7f0000000200)=0x0) timer_delete(r2) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x44, r1}) sendmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cc3fe8)=[{0xc}], 0xc}}], 0x1, 0x0) 2018/05/03 12:32:26 executing program 1: r0 = inotify_init1(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) getpgid(0xffffffffffffffff) syz_emit_ethernet(0x2e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaab00008100000100000000001c000000000000907806000000ac14ffaa00009078ac14ffaa6b373e734912aed40cae418c9967c1b9ea253330d96ea606e8e57a24109225ec5282974dff00a135c1167cd2fddd80561b795e60ce451ee8ec71f71344d1222c050ef6b3be0b4fe7d86d74eb2246dd2571fc276e5cd62987f74b8ad57b545bfb22219f221039edc720d68917b42a41f99695f3a5ec21f118815900000000"], &(0x7f0000000100)) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)}) 2018/05/03 12:32:26 executing program 2: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) timer_delete(0x0) 2018/05/03 12:32:26 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r3, r2, 0x1, 0x0) readv(r3, &(0x7f00000001c0), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0x7, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001e0000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000019fe55385486b67bdf55072f509e64206cf2cbb725cc375a2cc66c3de9ee71ed677d65563ea9586ff4a23e6d29a1ad6fae248620174ff3de2f88d90bb994cbae223e3cc7dd129578451b75f1f3ce3732872d355098933e4ab3e64d2be5eb242275d0cc913a953da142820fc1"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x43) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x2001}) accept4(r4, &(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80, 0x80000) 2018/05/03 12:32:26 executing program 3: r0 = eventfd2(0x0, 0x40000000000004) read$eventfd(r0, &(0x7f0000354000), 0x1f3) write$eventfd(r0, &(0x7f0000951ff8), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x20800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000002c0)=0x14) write$eventfd(r0, &(0x7f0000000280), 0x8) write$eventfd(r0, &(0x7f0000f1aff8)=0x6, 0x8) write(r0, &(0x7f0000000140)="27fc8b81d91e833c8dc9a70a06818c91133840fe4601d78bc01d674967fd12f75be3717a883e95b14862e63695271e86e7c0eb0d7152eba6a83069d2e9f66ded55677a76197685f0f32fdd3aa7ff8e6532c03a912e0085e23f64e83b4cf2a6fc675f3f214a0a35ef29131b563c34cc8732d895b5b0f950b7ee072c64bd34b93d18542dec3ed637531602b1b3819c1809fa21abea14c612c38fb219347010", 0x9e) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) [ 105.759078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/03 12:32:27 executing program 6: userfaultfd(0x80800) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000000080)) 2018/05/03 12:32:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x10000) read(r1, &(0x7f0000000480)=""/146, 0x92) 2018/05/03 12:32:27 executing program 1: request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vboxnet1vboxnet0vboxnet1GPLeth1vmnet0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x7, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x400000) getdents64(r1, &(0x7f0000000140)=""/225, 0xe1) 2018/05/03 12:32:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4d7592d6da592994, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value, 0x8) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/05/03 12:32:27 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r3, r2, 0x1, 0x0) readv(r3, &(0x7f00000001c0), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0x7, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001e0000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000019fe55385486b67bdf55072f509e64206cf2cbb725cc375a2cc66c3de9ee71ed677d65563ea9586ff4a23e6d29a1ad6fae248620174ff3de2f88d90bb994cbae223e3cc7dd129578451b75f1f3ce3732872d355098933e4ab3e64d2be5eb242275d0cc913a953da142820fc1"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x43) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x2001}) accept4(r4, &(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80, 0x80000) 2018/05/03 12:32:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/03 12:32:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @multicast1=0xe0000001}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0x100000000, 0x8c0b}) 2018/05/03 12:32:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000bcbffc), &(0x7f0000ff0000)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="d374c70baee1bb1ffb3ef79ac9b7612819480f7a936f8b8577b8ca6c86801c96a77d81de158f64e7a7b5759e703a7ce0317c127117ec77bd9611607a71425c2ab6f1fecabeb0db74b1e110a91db8c5bc03ff4d54f088a3cbe987ae46bdbb3fc5f5e9761266cd39ddc6cf45d2e6c89b010575128b", 0x74) 2018/05/03 12:32:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x10000) read(r1, &(0x7f0000000480)=""/146, 0x92) 2018/05/03 12:32:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x10000) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@local, @remote}, &(0x7f00000000c0)=0xc) 2018/05/03 12:32:27 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) syz_emit_ethernet(0x22, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60c000e20008000000000000000000000000ffffac14ffaaff0200000000000006000000000000018100a58b7a0c000003e3ecd769dc2693748e6e67e1639d7a253daca21dff66f5503c3f5acd79de41473624244a376c11a84c56f76707"], 0x0) 2018/05/03 12:32:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) 2018/05/03 12:32:27 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0xffff, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e24}, 0x92, 0x5, 0x0, 0x4, 0x3ff, &(0x7f0000000080)='veth1_to_bond\x00', 0x1, 0x81, 0x3}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffff89, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/05/03 12:32:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000140)) recvfrom$inet(r0, &(0x7f0000000380)=""/151, 0x97, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f7ffc)=0x441, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x36, &(0x7f00000001c0), &(0x7f0000d12ffc)=0x4) r2 = syz_open_pts(r0, 0x10000000030100) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000340)={0x5e, @loopback=0x7f000001, 0x4e23, 0x0, 'lblcr\x00', 0x24, 0x13a47b63, 0x11}, 0x2c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x80006, 0x8, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x68) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x32, @multicast2=0xe0000002, 0x4e24, 0x4, 'dh\x00', 0x2e, 0x0, 0x51}, 0x2c) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000180)) flistxattr(r1, &(0x7f00000002c0)=""/96, 0x60) 2018/05/03 12:32:27 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r0, 0x404, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf147}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000240)) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x4020002, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000200)={0x192426b4, 0x6, 0xb48, 0x1, "1c479d56611959279a7cbbdd5ace963e1b20064bc2b517f300b763558044321db7d7d7bee0df85e6797c60f9", 0x6}) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f) 2018/05/03 12:32:27 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80000000, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x2}, &(0x7f0000000140)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x1f, 0x4) [ 107.729906] sctp: [Deprecated]: syz-executor3 (pid 7949) Use of struct sctp_assoc_value in delayed_ack socket option. [ 107.729906] Use struct sctp_sack_info instead 2018/05/03 12:32:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xff, 0xfff, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x800}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000001a80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000380)={0x14, 0x33, 0x6605cda9d5852b}, 0x14}, 0x1}, 0x0) 2018/05/03 12:32:28 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={r1, 0x8d2}, 0xfffffffffffffee2) 2018/05/03 12:32:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000900)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009d00)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000009e00)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000009e40)={0x0, @local, @rand_addr}, &(0x7f0000009e80)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000a000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000009fc0)={&(0x7f0000009ec0)={0xe0, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x35}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETPID(r9, 0x3, 0xb, &(0x7f0000000000)=""/47) sendmmsg(r1, &(0x7f0000001e40)=[{{&(0x7f00000007c0)=@rc={0x1f}, 0x80, &(0x7f0000001980), 0x0, &(0x7f0000001f00)}}], 0x1, 0x0) 2018/05/03 12:32:28 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0100000c00000001000000bd05000003000000"]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x30}, &(0x7f0000000200)=0x8) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000240)={0x8001, 0x9, 0x1, 0x7fff, 0x200, 0x1}) prlimit64(r0, 0x0, &(0x7f0000000040)={0x884, 0x1000}, &(0x7f0000000080)) 2018/05/03 12:32:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0], 0xf9) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x48) 2018/05/03 12:32:28 executing program 1: r0 = socket$inet(0x2, 0x5, 0x20000000000000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f4991fa3009b98dfd", 0xc0) 2018/05/03 12:32:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400040, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x91, "c663f6d1706e312e5aa8a938448610d12a6b1b438f6eff02b15abc3872ba0e1dfd3545807fd8d2664f0f37c70e540cb758f6c5df2ce2153158fb2517bd6b679f603aa174dbc4e176491d8de60c4cf368659e279a18356b0797ccca5cf5ad767444bb6d6963f9eab2f5e021ad8aa0e5e9a73412dca3907542ee4a907dd999798d36f78966c6b004b2e630736c12372474b9"}, &(0x7f0000000140)=0x99) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) 2018/05/03 12:32:28 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa00, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = inotify_init() r2 = epoll_create(0x1001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)) r3 = inotify_add_watch(r1, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r1, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d19ff4)={0x80000001}) poll(&(0x7f0000000140)=[{r2, 0x40}], 0x1, 0x0) [ 107.860260] sctp: [Deprecated]: syz-executor3 (pid 7950) Use of struct sctp_assoc_value in delayed_ack socket option. [ 107.860260] Use struct sctp_sack_info instead 2018/05/03 12:32:29 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/185, &(0x7f0000000000)=0xb9) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4800000013000b05000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400140065727370616e300000000000000000001400030065727370616e300000f062937869dec029de5fc2b1c9ba473100000400000000"], 0x48}, 0x1}, 0x0) 2018/05/03 12:32:29 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x444, 0x4) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) bind$unix(r1, &(0x7f00000003c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/05/03 12:32:29 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) unshare(0x2000000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/218) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/03 12:32:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x3, 0x528, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000180), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'lo\x00', 'tunl0\x00', 'erspan0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x110, 0x140, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0xadf9, 0x0, 0x0, 0x2}}}, @connlabel={'connlabel\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6_vti0\x00', 'veth0_to_team\x00', 'veth0_to_bond\x00', 'team0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x108, 0x158, 0x188, [@physdev={'physdev\x00', 0x70, {{'ifb0\x00', {}, 'bcsh0\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "3a115bb08022964775f3cc1587a14dfaea63e6e3d0495d5f345390b50143"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'lo\x00', 'veth1_to_team\x00', 'syzkaller0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0x1d0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ptmx_t:s0\x00'}}}}]}]}, 0x5a0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f00000019c0)=""/4096, &(0x7f00000000c0)=0x1000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x6b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x4, 0xe8ce, 'team_slave_0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x210, [@stp={'stp\x00', 0x48, {{0x4, {0x0, 0xb3c0, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x3, 0x0, 0xffffffffffff9707, 0x3ff, @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0x4e21, 0x4e23, 0x5, 0xa64, 0x2, 0x1800000, 0x81, 0xff, 0x5, 0x9}, 0xb, 0x200}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8001, 'system_u:object_r:auditctl_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x2, 0x600, 'team_slave_0\x00', 'team_slave_0\x00', 'bond_slave_1\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0xe5fb, 'bridge_slave_1\x00', 'bridge0\x00', 'teql0\x00', 'bridge_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x2e8, 0x330, 0x378, [@bpf0={'bpf\x00', 0x210, {{0x15, [{0x2c, 0x18c, 0x79, 0x2}, {0x6, 0x5, 0x7fff, 0x6619}, {0xbf6, 0x0, 0xc148, 0x3}, {0x7ff, 0x4000000000, 0x0, 0x1}, {0x3ff, 0x4, 0x1, 0x1fffffffc000000}, {0x33, 0xfffffffffffffff8, 0x1000, 0x1ff}, {0x3, 0x20, 0xffffffff}, {0x9, 0x6, 0x100, 0x7ff}, {0x0, 0xffffffffffffffe1, 0x9, 0xfffffffffffffffa}, {0xfffffffffffffc01, 0x3, 0xffffffffffffffff, 0x8}, {0x7, 0x81, 0x1f, 0x4}, {0x5, 0x1, 0x3, 0x7}, {0x8, 0x4, 0x9, 0x80000001}, {0x0, 0x100000001, 0x3f, 0x3ff}, {0x9, 0xfffffffffffffff9, 0x5, 0x3}, {0x41e, 0x100000001, 0x10001, 0x6}, {0x8, 0x200, 0x7, 0x101}, {0x99, 0x100, 0x319400000, 0x5}, {0x40, 0xff, 0x87, 0x90}, {0x2, 0x8, 0x80, 0x6}, {0x81, 0x401, 0xce, 0x2}, {0x5, 0xffffffffffffff7f, 0x9, 0x4}, {0xffffffff, 0x3, 0x4, 0x8}, {0x9, 0x8, 0x7, 0x3de}, {0x7, 0x400, 0x4, 0x72}, {0xd94, 0x2, 0x3ff, 0x40}, {0x0, 0x8, 0x2, 0x2}, {0x8, 0xffffffffffffffff, 0x200}, {0x0, 0x7, 0x7fffffff, 0x6}, {0xb01, 0x5, 0x0, 0x9}, {0x9728, 0x6, 0x0, 0x6}, {0x100, 0x5, 0x8, 0x101}, {0x2, 0x1, 0x1, 0x1}, {0x9, 0x7, 0x6, 0x5}, {0x3, 0x0, 0x1f, 0x736c}, {0x8, 0x10000, 0x1d58000000000}, {0x100000001, 0x3ff, 0x40, 0x4}, {0x7fff, 0x9, 0xfffffffffffffea6, 0x40}, {0x4, 0x0, 0x7, 0x8}, {0x3, 0x1ff, 0x8, 0x3f}, {0xff, 0x1, 0x0, 0x2423}, {0x7ff, 0x100000001, 0x7, 0x3f}, {0x10001, 0x100000000, 0x8001, 0x2}, {0x100000000, 0x4b, 0x100000000, 0xb31a}, {0x6d32, 0xbf4f, 0x5, 0x8}, {0x7ff, 0xaca, 0x2, 0x4}, {0x0, 0x7, 0x10001, 0x3}, {0x1, 0x7, 0x1, 0x80000000}, {0x10c7, 0x6, 0x6, 0x8}, {0x8, 0x1000, 0x4, 0x45}, {0xa735, 0x2, 0x1f}, {0x0, 0x5, 0x100}, {0x1f, 0x40, 0x1, 0x200}, {0xe41, 0x100, 0xfffffffffffffff9, 0x1000}, {0x7, 0x3f, 0x47f, 0x800}, {0x10000, 0x10000, 0x4, 0x420}, {0xffffffffffffc6c2, 0x1, 0x1, 0x3}, {0xc374, 0x0, 0x1400000000000000, 0x4}, {0x3ff, 0x1, 0xfffffffffffffffc, 0x276da403}, {0x7, 0x100000001, 0xdf6, 0x10000}, {0x67d, 0x7fffffff, 0x3, 0xf76}, {0xffff, 0x80000000, 0x0, 0x3}, {0x81, 0x9, 0xad, 0x1ff}, {0x1000, 0x27, 0x0, 0x5c}], 0x10d032b8}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x200, 0x3f, 0xa62, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x9, 0x800}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"319193293dc8de51f2bd8035daf9246a411cd1beb3b6ca2ef65b5f3b9e40"}}}]}]}, 0x730) 2018/05/03 12:32:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, 0x0, r3}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/03 12:32:29 executing program 0: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) unshare(0x400) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x21) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xad48, @empty, 0x1}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in={0x2, 0x4e23, @rand_addr=0x553d}, @in6={0xa, 0x4e20, 0xafcb, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}], 0x64) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x3) fcntl$notify(r1, 0x402, 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/03 12:32:29 executing program 1: timer_create(0xfffffffffffffff8, &(0x7f0000000180)={0x0, 0x0, 0x10000000001, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x800, &(0x7f0000000140)={{0x77359400}, {0x0, r0+30000000}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f00000001c0), 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x4}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) 2018/05/03 12:32:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x4863728f, 0x1, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x46}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpgid(0x0) sched_setparam(r3, &(0x7f0000000000)=0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x79e, 0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000140)=0xfa4, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 108.302075] kernel msg: ebtables bug: please report to author: bad policy 2018/05/03 12:32:29 executing program 2: r0 = gettid() process_vm_readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000018c0)=""/205, 0xffffffffffffff3b}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/109, 0x7a90}, {&(0x7f00000019c0)=""/212, 0xd4}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x9, &(0x7f0000001ac0)=[{&(0x7f00000017c0)=""/17, 0x11}, {&(0x7f0000001600)=""/71, 0x47}, {&(0x7f0000001680)=""/122, 0x70}, {&(0x7f0000001840)=""/78, 0x4e}], 0x4, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0xfffffffffffffffe, 0x8d0, 0xffffffffffffffff, 0x8003, 0x5cc4, 0x4}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/autofs\x00', 0x301040, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x6, &(0x7f00000cd000/0x2000)=nil) 2018/05/03 12:32:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x10000000002, r1}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) 2018/05/03 12:32:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x32, "9710c3c0395795008db0b51e8bae763f1197"}], 0x28}}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/03 12:32:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c) write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00, {r2, 0x5}}, 0x10) write$rdma_cm(r0, &(0x7f0000000140)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETLINK(r3, 0x400454cd, 0x31f) 2018/05/03 12:32:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x1b) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x50800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001480)={0x0, @broadcast, @local}, &(0x7f00000014c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001600)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001640)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x4e20, 0x100000000, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x3c, r2, r3}, {0x800, 0x7, 0x8, 0x1, 0xe7, 0x4, 0x7ba02dcb, 0x5}, {0x5, 0x4, 0x9, 0x7}, 0x5, 0x6e6bbd, 0x2, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d2, 0x6f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0xfffffffffffffff9, 0x4, 0x12c7, 0x1}}, 0xe8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0xc8, 0x3, 0x2, 0x9, 0x80, 0x1ff}, 0x0, 0x400, 0x3, 0x7fff, 0x2, "7552541de8a0dbbf8a80193906c9b8def9ada3719edbffb66cb2df66ea6c150938b2deaf55bebec21650a72acdd8b523eed5d7be7939ceb44eaa7fa49b9b3da9d913aca96655b1df5baaf2784618f590382b4dbc8167a79e3974d773910e5178d0d5bf49cfe693d3302b08c8b4e79b3cd497c74c705c6377a3016fa5c7007a0b"}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000200)={r4, r5+30000000}, &(0x7f0000000240)={0x2}, 0x8) close(r0) 2018/05/03 12:32:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc), 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84c0, 0x0) 2018/05/03 12:32:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000f8e000), &(0x7f00000001c0)=0x4) 2018/05/03 12:32:29 executing program 5: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/03 12:32:29 executing program 2: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/4096) r0 = memfd_create(&(0x7f0000001000)='{em1\x00', 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001040)=0x7fff, 0x4) r1 = msgget(0x1, 0x250) msgsnd(r1, &(0x7f0000001080)={0x0, "6e2f729a61e7b55c2e6187bfadc46825b50d5620bf953a15e99fc0a51a0b92c10c87c4479848f179a1c92f552059aa2e"}, 0x38, 0x800) 2018/05/03 12:32:29 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) 2018/05/03 12:32:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x144, r3, 0x800, 0x70bd27, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) 2018/05/03 12:32:29 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000004fe8)=[{0x4}, {0x6}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)='net/icmp\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001100)={0x7ff, 0xfffffffffffffffb, 0x9, 0x0, 0x1000000000, 0x400}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1c) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000001140)="97722860576d2eabe694f8aa32b3472d51bda8376dbf47e254ac15edcb246b901ecf1a524377150fcbf047aef8528f03aa5aa25e30a72833b4721954e7526db170683a7658b9d58d02449e4d9dc28a37360d912e223c1962ad87598b8d4dcd212f0176016949f38a122ff788713e172278b867b93bad33be70ea1f213da90a950b7e1441c9ce71e3dae908c67ef1fafbbaef2c964ff17aedb1c82d3b47f20099f0805b1d9ea814cd54ed", 0xaa}], 0x1, 0xb) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/05/03 12:32:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000070001"]) ioctl(r0, 0x8918, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000000080240, 0x0) 2018/05/03 12:32:29 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x290) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10003, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'security\x00'}, &(0x7f0000000380)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'sit0\x00', 0x5c00}) 2018/05/03 12:32:29 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x600100) write$tun(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="01aa8d7599575f0017187aa7509e5aa5225792a47cccc88a72a576cacda4ecb7c4425de42e2eeacce1528514b5d7e00a748754f60bc4d67791a4ffad912b5adb312ce56b6a615a729bca865ac7145673dd134978a80cb62a9fcd4609b7f088b14f49b921cf542aa05a7154c4f6447bc8628831a7c508f4338ab756712ac220b0b4720bf344ebd4e5826b866c96ce6aac8ff781668390ae2aea75f94eecf6a119b09e5a5eb1f34bb091bfd8252de0bb82abfa094a579e68cc1b0c5f705ea8cfe84b1134f2b82aa46ed67e4925917b2aa2def955c5b07802406a28172ba77c7ac3308db8c91c9d0796122ff48a8a3fa014e256"], 0xe3) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000000000), 0x0, 0x4) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6, 0x4e24, 0x9, 0x4e24, 0x5, 0x2, 0x20, 0x20, 0x3e, r3, r4}, {0x5, 0x9, 0x1, 0x401, 0x3, 0x1, 0x400, 0x33ec19d2}, {0x80, 0x1, 0x7, 0x803}, 0xf0, 0x0, 0x3, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3503, 0x3, 0x3, 0x7fff, 0x100, 0x100000001, 0xffffffffffffffc1}}, 0xe8) fcntl$notify(r2, 0x402, 0xc) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 108.843311] audit: type=1326 audit(1525350749.841:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8062 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 108.875765] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/03 12:32:30 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x42001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x8000}) r1 = socket(0x1e, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r1, &(0x7f0000000000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/03 12:32:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000000)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x0, 0x20}, 0x2) 2018/05/03 12:32:30 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'ifb0\x00\x00D3\x00'}) r2 = dup(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x2, 0x5, 0x81, 0x100, "f70397249f60510a9be0131882ef399ecf1519dce36f31f13bfc19ff1c2e091be31e61467343df0b37be94fc"}, 0x0, 0x0, 0x7, r3, 0xce0, 0x1000, "8d3af9a385d8923b98bd286fffb859f1961c41c670d7cad7ee047c93e9ec0bb57ee6f898d5add78f571a34738599f638c89cd9767b5ea4ff0f6d588fa97be08e", &(0x7f00000000c0)='/dev/net/tun\x00', 0xd, [], [0x3, 0x3ff, 0x7f]}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/56) 2018/05/03 12:32:30 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb5c8, 0x2000) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x20000) r2 = accept4(r1, &(0x7f0000001280)=@l2, &(0x7f00000000c0)=0x4c, 0x7fd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x8, 0x9bb, 0x3}, &(0x7f0000000180)=0x10) 2018/05/03 12:32:30 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200800, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) lookup_dcookie(0x4, &(0x7f00000001c0)=""/71, 0x47) unshare(0x40000100) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000240)={{0x2, 0x3, 0x9, 0x1, 0x3}, 0xbaf6, 0x120000}) 2018/05/03 12:32:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x8001, 0xfffffffffffffffe}) syncfs(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1b, r1}) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0x0) 2018/05/03 12:32:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x200, 0x6, 0x200, 0x7, 0x87b, 0x100000000, 0x7fff, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x10001}, 0x8) 2018/05/03 12:32:30 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$read(0x0, &(0x7f00000000c0)=""/188, 0xbc) r2 = epoll_create1(0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="4a597e401d90939283b0b6819847d3a2", 0x10) r3 = socket$inet(0x2, 0x6, 0x4) r4 = dup2(r1, r0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/79) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000de6000)={0x5}) epoll_pwait(r2, &(0x7f000003cf94)=[{}], 0x1, 0x0, &(0x7f00004c7000), 0x8) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r8 = accept4$nfc_llcp(r4, &(0x7f0000000700), &(0x7f0000000780)=0x60, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) r11 = gettid() r12 = getuid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002000)=0x0) fstat(r1, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000020c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002100)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002200)=0xe8) r17 = gettid() fstat(r2, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000022c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002300)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003f40)=0x0) lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000004180)=0xe8) r25 = accept$ax25(r0, 0x0, &(0x7f0000004640)) r26 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005a40)={0x0, 0x0}, &(0x7f0000005a80)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005ac0)=0x0) r29 = getuid() r30 = openat(r4, &(0x7f0000005b00)='./file0\x00', 0x10000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005b80)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000005c80)=0xe8) [ 109.716783] audit: type=1326 audit(1525350750.715:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8062 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 sendmmsg$unix(r1, &(0x7f0000005e00)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000300)="23ca7a3b6c4d30ee3f", 0x9}, {&(0x7f0000000340)="f177ae33133d871c5fe513f0b341d4db4b0e2f9e2a5b76300cdd7264d04ce6739020f583ec4c03047eed036f5cfba439234dba4cee85dfd0ad00d963e96b70126715c1aa8aa7584e7c722e97c9721cd54a96e992c8d57dd7c25eb04a8a1ab29d717437a274860e39bda0554046d27dfd07108c67b8a12b9b594e431a17f98a4ceac0fcd7e0ec0f4a7996c00c654cdc6c281219b3bf43414b349402b964f07eb96b8224dcb0550025dafc0a2ceaa12d8efd8fedc798a5a9462a7c5e3dadf1c9eaee74bf1ba89eea558384ccb7f3d42dcd27d78822ff39a6332387740401b3d556bc43e71d0e29f2da4bee", 0xea}, {&(0x7f0000000440)="59d0b8881cc1f2275a153cafe57f73597c931b66aadd4eefa9fcdad9cfbeff036c0cbc19618aa26267afb2d3faaefce11d96b99b1c8fb40e7f68915ca4c8e18a23fae60f41256094082cca8623eb66df57ce510b478898fd37e4dad1a17df505f37ddf2a6dd5b2e495c965b5a3aeda4c7a0fe693a07c5783e990d437ec8700a1ffcadf4b5798394e32d32af2ebc903b347de17ff90ffb23bd69694c5ad154cf0456d633e68883c62e64a4d06d1eab1d110e9d5f41a8dc8e1754affaee73e8f3ae2f258e69f3a9c07548bf7c6c1de941fd69b6f58acbb6085ce35aac916f705bd58b023d5", 0xe4}, {&(0x7f0000000540)="f1bf45f67567799f5f74218f2bafd98987a3ec8308da9b28a4472bbaf8f2eb6a473093d49b9ae9175227b6ed87367114f33c81d8565a407912f6093314b3ae7d80b7a16642554dbffa6a577c350b6d775b013e6eab028f0d129a66f2ad4480a571b04d7afeefdd943fc3fcb0bbbe542fc2ebf442853c09fbbd343c8471c4292cc5a221025e163deeade3456568d0a11c09c5221de6c59bb79e8d8d4fea32a2cf1b82de60c0e1145febd0eee63e6f6c4d1c259b36d7a8e0ef", 0xb8}, {&(0x7f0000000600)="aeec183b4c4a4ba1c0b56642c68778365bb57fcb542a32c6093e98ca7800827a432cbf208a041f91b6f221c20c978919559490c95bd7dd108d63c4b466171edbf25498776939231927fad104185a111db6e3fc0e951a90d2ab5540effe39abc4", 0x60}], 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="000000e407000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4], 0x120}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000b00)="ce902efff75fc4e54782859b8607bfbb8d6cb33ae0eca0060fc8906ff43c78534cfc8a2ac05f9ce28709218b2a0e490c3989e334e0e76294260fe3b855b07e69ca66b90a5328", 0x46}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="afbcc07e19644a578a19226597d27c761df95b12daaf0abcae96f216e18bd3b291e7dcb67cfed8c4fb9090149f11179b837d5abc542b131ad8383d284027e4abc18df33577dc5b0e700ca83cbb1a2dde1eccf335653a8f987e6a3423e76a9986de42bf3df72e4c3dce452e34d4ce97565475db3e6230f52f861beba9ec7284d8f5578b31e4ce735e6ddd0b99992130bdd6e15229edcfa74996250dec41b645bcdf20d780ee8731ffafd18b6bac33072b15e85e9af8e9bae5bf87934aaf57b8d567d7a2c5f6517b0a15a0c4218c8a876984e3b2c4f66c9ed2d21c0a8108aacc31e676358ff317e1da4c745c632eb8646569e16c3f6e35dd286f", 0xf9}, {&(0x7f0000000cc0)="4c347fb9c145ba60369fb7c97952d245a072c1bd35af16fe8606929aa50c0ae47790c99886b5b6c3d4125c2a4ee96db67d1b011c8aa5b3a9e94e05172d588b5aeceb7c21a4fe4832c0d37307056e70afa76164400ba592910b8f89f911f26d1a3e564cedd9335fbcf16f11fe50967bbef71624b181b4ae802edbd93784e742aaa3441bc51eea4feb7232a66dbe1402a0b108c9fd660314d862d09a8e5b318ce0340732", 0xa3}, {&(0x7f0000000d80)="4892a72c4464bde6cee182f0e2db1180a182ef6185ff9b7f3bf83c12d26fb3e16b6a323c6871824e9af85f12920673b90759435e424b8b446300bc6599a8f9276660118601e9858ed452e665c5861b4106d657aa278cd40521377b1eba0c544ed5264616355744a9fd65a2381915a30b2702b5f47d6e48f7794a310a85ba4442d0351dbd4193ff", 0x87}, {&(0x7f0000000e40)="edf6857d9f9229f6aaf23c285e59b478aacc535fa20a3d15cfc1f2f5888ffb613972bd80118c055d54f8b02a9edac00fc29925c3d55defc76511ab70dae0842b14d2b110d3c30ad28f7297a17aceade68992a082ead643689164fc2cb39d3214785649b55cb7489b450c409e45c145f6512be1d8ed74bef3f7494f3e2ca9fe67dac89b4e341168533bc70d67d3fd3c500304695b7c62f0c360c0e68fd13d6ac46a2d10e16ac6085647a9946c5da0086a85a14c8416de6910928a272db5a9f8216f9a5687ca66cf08b889ff55a8321cb3e23e281c0b43fb61dd574531598b83d6", 0xe0}, {&(0x7f0000000f40)="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0x1000}, {&(0x7f0000003d40)="17f7b5538f35aab885b909111f38ce68ba56949dde30e666ae0bf35ae25f1d55e7118e66d3691c62a044e4f9447ae040c3bf6d732b66366e", 0x38}, {&(0x7f0000003d80)="5f075341c4b96f02da2c53bf4c079b185a7530c3c357aa52540f32c4eaa85bc80e45120a47de5bf99d21400c8e5424e04e642c5ecc045250d4177dee1cb0086cb5fcd59deb8327d09e6ec536b21e3e91f8dbd8b64580d3167eafdec83de07c3bb9d5ebc31e486332c2065e5f2f0d9723b57ee18c380e9bf2b56202e46ddb7602fb4ae710ceea2362ec3a3d80461484451e8d6a087c539b6b3c2514259c1c2f21451114ef4834c6f48083f446a133b36fd8cc021d28145072", 0xb8}, {&(0x7f0000003e40)="975454368292b7237c74854c1faeb6af10943b78849318afebd3353cd83814706f1e25c4d30bf9399c9978b04408e2a004b099f42c780932e2a1adc73dd1c6b18c0ced0f24152e68ca47b7686c8fd3d2be4c9cb67466609318e1e1e655a05df186a3b2b8", 0x64}], 0x5, &(0x7f0000004680)=[@cred={0x20, 0x1, 0x2, r21, r22, r7}, @cred={0x20, 0x1, 0x2, r23, r24, r5}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r3, r0]}, @rights={0x30, 0x1, 0x1, [r4, r4, r3, r1, r3, r1, r1, r4]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r25, r0]}], 0xc0, 0x404c040}, {&(0x7f0000004740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000059c0)=[{&(0x7f00000047c0)="b78db66759bb217554d23828cafa99161ab0b92f7b2b4f7de53e79698055f50066fb429dd1b943b47dd14ef5ac3af3dc56f9f49dc6b549c27efd19f8dd0af3ed26315b3772fb5f34e54a6eac48d18e1287", 0x51}, {&(0x7f0000004840)="6b044db9e9", 0x5}, {&(0x7f0000004880)="f71cd00bf16356d6d18cbd7fb2b8662687cfe8eb950df5f510dd07808d98147ad1e4755e007c99292ca74bfd6d125f2f59f72f7857f9623318c66b6b1ba37333afcb51dc7d5b56f7c5b3ea94f5cc5b8d8cbd807767606749f3c6a890", 0x5c}, {&(0x7f0000004900)="e0ba644641f94e51fc2836b8fdfb03365257a5aee0f072aa6399f6102c2ce7c3624279651f89a373c0453e8344e5e61a7ca42636953391aa3571f77f12827f90cf3be2723ceb29883533f01da11de6b76e3ad459b917e35a7754aae6899fcc36649c07fe1c4b7d8d5dbce36c9e53f8519a0d53cadc0cba8d55ba31c43088dcbf28031e6da462ea037192727830df653495b339f130f27a630b4cf52e436b34fcce5d", 0xa2}, {&(0x7f00000049c0)="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", 0x1000}], 0x5, &(0x7f0000005cc0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r3, r0, r0, r3, r4, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r3, r2, r4, r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r7}, @cred={0x20, 0x1, 0x2, r28, r29, r7}, @rights={0x38, 0x1, 0x1, [r2, r2, r4, r3, r4, r0, r0, r30, r2]}, @cred={0x20, 0x1, 0x2, r31, r32, r6}, @rights={0x18, 0x1, 0x1, [r2]}], 0x140, 0x8080}], 0x6, 0x48004) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/03 12:32:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x1, 0x1, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000280)=""/107) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x200000000041) r2 = semget$private(0x0, 0xb, 0x0) semtimedop(r2, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r2, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1]) mlockall(0x2) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/03 12:32:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x200, 0x6, 0x200, 0x7, 0x87b, 0x100000000, 0x7fff, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x10001}, 0x8) 2018/05/03 12:32:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000140)="6c69f888f487351aa5924fffe092bb069d17d75e2beaf26d6fa434ee309a10c70ee360cb870b499ed83184494782b7fa365d21c927786a36d7c56f18f01de835a329c0442bba8bb78816606cc775a86757fb841b7b2eeccbc6f3e2d26496d10f049c142cffd4716bbd2cb9ef677243a77885d374f91ce6ef8fd16178b8985b16fbaa221e10ef26d46ab35237e9d66c8b83bafa26170939046d88d233e75d820289d4fb16e9ba458e0a1ebfd68a08c10b020d7fb4cde7e33e45efcff0167a9c30feb1ddf3d6116a7c1c21ac2bd36a6278addbd813b48b0ec91eaee5595d00", 0xde, 0x40080, &(0x7f0000000040)={0xa, 0x4e24, 0x10001, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000000000000000100000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/03 12:32:30 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa9faaaaaaaab7588f4cf9772c40cbe4ae1a0180c200000008004500001c0000000000019078ac1414bbac1414aa00009078ffffffff"], &(0x7f00000002c0)) rt_sigreturn() r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x6, 0x5, [0x0, 0x7, 0xe02, 0x384, 0x7]}, &(0x7f00000001c0)=0x12) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r2}) 2018/05/03 12:32:30 executing program 3: r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) flock(r0, 0xc) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) 2018/05/03 12:32:31 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1001, 0x72, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) r2 = syz_open_procfs(r1, &(0x7f0000000280)='wchan\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000300)={{0x6, 0x4, 0x0, 0x9, "063735bffd8faeb64fbd47f636605f93e6ccd091a535792f51a85d71d97ebb219b4fdc095a5cb3813887d2a4", 0xffff}, 0x0, 0x0, 0xd0, r1, 0x3f, 0x3, "cb4172c78163999975963d44f10b752cb4aee3815523c96ae71f4afa469aa6d0fc6aa2cffd9a8d12195760732f6836b1d4ab1288200d07bf69fcf4541906bfba", &(0x7f00000002c0)='-security#%md5sum\x00', 0x12, [], [0x40, 0x3e, 0xbd63, 0x80000000000fff]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 12:32:31 executing program 0: syz_emit_ethernet(0x3eb, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6076605100303afffe8000000000000000000000000000ffff02000000000000bc04fee7ad95895b880090780014005b74e20060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000"], 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x288c40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 2018/05/03 12:32:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe, 0x7, 0x8001, 0x9, 0x5, 0x2, 0x200, 0x3c0, 0x7, 0x5, 0x5836, 0x1, 0x9, 0x9, 0x2, 0x8, 0xffff, 0x4, 0x8, 0x73c, 0x5, 0x0, 0x6}}) 2018/05/03 12:32:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/101) close(r0) 2018/05/03 12:32:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0d00da1784beead71e0462700a3927647f11e5da9b805d65686b95285dd5a10749c48c648f94f46c4e5d17bcebeb2fe4472c0716141a05a173f17740f3b3ea0c8b9948bc9431dff372536e8dff"], 0x1) 2018/05/03 12:32:31 executing program 3: r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) flock(r0, 0xc) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) 2018/05/03 12:32:31 executing program 6: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b3236100102f0000000000000000000000ffffe0000001ff020000000000000000000073b5394b800100000401907800dae74a00319906"], &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x0, 0x1, 0x100000000, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0xff, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xbc, r1, 0x304, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5a4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa55}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7c7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) 2018/05/03 12:32:31 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x74, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0xfff, 0x4) 2018/05/03 12:32:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4069, 0x9}, 0x2c) unshare(0x40600) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/35, 0x23) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/05/03 12:32:31 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'gretap0\x00', 0x4}, 0x18) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) unshare(0x40600) r1 = fcntl$dupfd(r0, 0x0, r0) fchown(r1, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', 'selinux\x00'}, &(0x7f0000000140)=""/38, 0x26) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bridge_slave_1\x00') 2018/05/03 12:32:31 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb5c8, 0x2000) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x20000) r2 = accept4(r1, &(0x7f0000001280)=@l2, &(0x7f00000000c0)=0x4c, 0x7fd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x8, 0x9bb, 0x3}, &(0x7f0000000180)=0x10) 2018/05/03 12:32:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x40) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000240)={0x800, 0x1, 0x5, 0x2, 0x100000001}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) socketpair(0x3, 0x5, 0x1000000000000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000042c0)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000004300)={@empty, r5}, 0x14) 2018/05/03 12:32:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100087}, 0x3a37cacd1d0a5f3) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, &(0x7f0000346fc8)=@raw=[@ldst={0x3, 0x3, 0x0, 0x0, 0x9, 0xfffffff8}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/05/03 12:32:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000d99000)=ANY=[@ANYBLOB="0c01000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000200000000000000000000001c000400000000000000000000000000000000000000000000000000"], 0x10c}, 0x1}, 0x0) 2018/05/03 12:32:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/05/03 12:32:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xb28, 0x30}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) 2018/05/03 12:32:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000280)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="280000000000000029000000020000001d1a6d4ba2e2fffffffffffffffd06000000000000000000"], 0x28}, 0x0) [ 111.287457] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/03 12:32:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mlockall(0x3) 2018/05/03 12:32:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/05/03 12:32:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1b}) 2018/05/03 12:32:32 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0x8, 0x4, {0x39, 0x4}, {0x1f, 0x40}, @ramp={0x0, 0xf4, {0x9, 0x6, 0x0, 0x2db9}}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/172, 0xffffffdd}, {&(0x7f0000000280)=""/195}, {&(0x7f0000000380)=""/234}, {&(0x7f0000000480)=""/57}, {&(0x7f00000004c0)=""/54}, {&(0x7f0000000540)=""/214}, {&(0x7f0000000640)=""/4096}], 0x100000000000028a) 2018/05/03 12:32:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) 2018/05/03 12:32:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f00000000c0)}, 0x1, &(0x7f00000003c0)={&(0x7f0000000380)}}, 0x18) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/pid_for_children\x00') r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x1) r3 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced7476c783f63349971a7afa9c4e2d0a7b546438eca0d2", 0xa4, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$TIOCSBRK(r2, 0x40044591) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000440)=""/254, &(0x7f0000000540)=0xfe) pivot_root(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x0, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) 2018/05/03 12:32:32 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20241, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) unshare(0x40600) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(ghash-generic,cbc-camellia-aesni))\x00'}, 0x1e) 2018/05/03 12:32:32 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, r1) 2018/05/03 12:32:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/101) close(r0) 2018/05/03 12:32:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x391, &(0x7f0000000000)=""/101, 0x0, 0x3}}, 0xffe7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x8, 0x30, 0x42}, &(0x7f0000000180)=0x18) 2018/05/03 12:32:33 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x4, 0x6, 0x5, 0x3ff, 0x8000, 0x1, 0x7fffffff}, 0xffffffffffffff58) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/03 12:32:33 executing program 4: r0 = epoll_create1(0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r4, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000001200)="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", 0x1e0}]) shmdt(r3) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000600)={0xfffffffffffffdab, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7ffd069f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b034b50d9ada9d346204b4ba3fd6c7888d89048b05c90874eae2539719cbe952ff063b51b4739f000000000000000000000000"}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000006c0)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e5000000f0cd3582c1b692512b3024d8eb02791072d6e9d69b13b3cce53bee6b787f47c7f0e096a5131d0335db6b0244386975dc6adf1b83b69982a194aeaf5c8ae5c52a364ce922c265116f6d71610580d17d771b5c80f60869f4f11f73e4187922db4efca9c9c2c74e83065491512116f207d65eef0ba6052ad65190f2852f156ad05b1383397be6c1d0c3012d029be603e6501e17d87fa40abef880f538c9bf9fd4e35ba05327fe86eb19ad871da9c56e322249e9acd800800000000000000f12058415d756eb9aeb369377b1942efcd71674df306eb73df1c25965faf9af5e87183dddcf28681e8dcf87c7fc94704a44610e9675bae880fa69a550111ada7f45d5032e83d74d770be6d6def1363ccc3255e3937ede84cc4b6a6bf9b4815d5bd8eadf398fea74c2f69f3875c7659b15e9a0e56e00563157c2576dc18e180c7f8ecd426326f7a894336485ea69d7dfecb5eb09b6faad705476185a68deeb8ae5d1baff1ba988a10d1706289802e9c04da747d7022cff0cecdbc5a55f4edccbd15ccc60f68790734af410e13b41225d0a886a9d41d9fe319d40cc19db4c4f5732b2f0a6669fc445790bced65f70bd18cdea9a6c8c27cabd41094be8a7e4275ae100ea77cd8835360f3bdd6c2374f7c05b235ff8b93f32e696f51d3217843215de4b3b04cdcf57d9fe6360de935fb9ce1a9c7eff5a9d9fee28aedc4a158d5fcebb02064f85"], &(0x7f0000000180)=0xed) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000640)={r7, 0x1}, &(0x7f0000000680)=0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000021ff4)) r8 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r9 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r9, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r9, r10, &(0x7f00006dbff8), 0xed5a) r11 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r11) dup3(r6, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/05/03 12:32:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) dup(r0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/03 12:32:33 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) dup3(r0, r1, 0x0) 2018/05/03 12:32:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'veth1_to_bridge\x00', 0x401}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_buf(r1, 0x29, 0xdd, &(0x7f0000000200)="3ba7cafc104c49235e19bd492a3ce9319d144953c28f19bb0f497324b5d22fa4263906aa596a07cd82d3f57032e15cc286b8cc1d3c5cce710be87c231a7919", 0x3f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x7ff, 0x0, 0xb8, 0x6, 0x6, 0xffffffffffff3c0c, 0x9, r2}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0xcc, r3, 0x0, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fe}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x55}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000340)=[{0x400, 0x3, 0x2, 0x26, @time={r4, r5+30000000}, {0x4, 0x40}, {0x8001, 0xa8d}, @ext={0x50, &(0x7f00000002c0)="c483cc27396d0a0673a1987cb3c3eec69f24354c10623d1d76ffa96ee60fed1a02ad152ca4827e498cc770e443846060a357f427325c72b38867c48b58a8d95a8974a87bf1c7f95e44b39b045f4f456f"}}], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000b40)={0x18, 0x10000000000027, 0x331, 0x0, 0xfffffffffffffffe, {0x13}, [@generic='q']}, 0x18}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) 2018/05/03 12:32:33 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0x8, 0x4, {0x39, 0x4}, {0x1f, 0x40}, @ramp={0x0, 0xf4, {0x9, 0x6, 0x0, 0x2db9}}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/183}, {&(0x7f00000001c0)=""/172, 0xffffffdd}, {&(0x7f0000000280)=""/195}, {&(0x7f0000000380)=""/234}, {&(0x7f0000000480)=""/57}, {&(0x7f00000004c0)=""/54}, {&(0x7f0000000540)=""/214}, {&(0x7f0000000640)=""/4096}], 0x100000000000028a) 2018/05/03 12:32:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x6c}, {0x6}]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_team\x00', 0x9}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) [ 112.313790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/03 12:32:33 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x401, 0x450c, 0x3e, 0x8, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x2, 0xe6, 0x200, r1}, &(0x7f0000000100)=0x10) ioctl$BLKTRACETEARDOWN(r0, 0x5501, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) statfs(&(0x7f0000000140)='\x00', &(0x7f0000000180)=""/79) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/135, &(0x7f00000003c0)=0x87) 2018/05/03 12:32:34 executing program 4: r0 = epoll_create1(0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r4, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000001200)="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", 0x1e0}]) shmdt(r3) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000600)={0xfffffffffffffdab, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7ffd069f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b034b50d9ada9d346204b4ba3fd6c7888d89048b05c90874eae2539719cbe952ff063b51b4739f000000000000000000000000"}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000006c0)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xed) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000640)={r7, 0x1}, &(0x7f0000000680)=0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000021ff4)) r8 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r9 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r9, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r9, r10, &(0x7f00006dbff8), 0xed5a) r11 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r11) dup3(r6, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/05/03 12:32:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x20, 0xed25f9d1956e6cb) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000ac0)={0x8, &(0x7f0000000440)=""/171, &(0x7f0000000a00)=[{0x8, 0x3f, 0xb6, &(0x7f0000000500)=""/63}, {0x0, 0x73, 0x1, &(0x7f0000000540)=""/115}, {0x6, 0xe2, 0xec, &(0x7f00000005c0)=""/226}, {0x7f, 0xe7, 0x800, &(0x7f00000006c0)=""/231}, {0x0, 0x0, 0x9, &(0x7f00000007c0)}, {0x2, 0x9f, 0x7, &(0x7f0000000800)=""/159}, {0x1ff, 0xcb, 0x2, &(0x7f00000008c0)=""/203}, {0x7747, 0xc, 0x6, &(0x7f00000009c0)=""/12}]}) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x80000) accept4(r2, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80, 0x80000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x801, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xf386a75666774db7, 0x0) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="a900000000000000020000006836e5d6062ea91bf1a7352f7137152ac0a644d68b18ac100159f9662a8a033aa503bf7c27fdaf2ea8aeeee0184fe87d9afa8ce10c11bce2d983c8d1db8722379777368e618fd16ad89731b983f99d50283a291bf4b587a1b4985fb1ceb5412773a31d8c21ca4492b1317c350dda4b038b17f02ceece3b22626a33605b05ff01546d5f2e9a45766462ee01a37a73bb87073070a33059378b1b9bef91cdc9044f8e81f121297307302e3463b24a7de44cb168da6bbc"]) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000180)=""/134) ioctl(r0, 0x800000000000125e, &(0x7f00000000c0)) 2018/05/03 12:32:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001640)="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", 0x619}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x4d8}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/03 12:32:34 executing program 5: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ce, 0x200080) r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0x0, 0x2012, r0, 0x200000000000) fallocate(r0, 0x3, 0x0, 0x11f1) 2018/05/03 12:32:34 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000640)={r1, 0x5}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002010}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x110, 0xd, 0xb, 0x300, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x7}, [@typed={0x8, 0x3c, @u32=0x60}, @generic="cae30751d674215269ebe2fd2b6bf685c0d0beae21033aabbb5a472ad0cdd96101675b7b208ef7ceb29239026c038c0619c442355a78e1148c67e24a72278153d0e560426a642e0d84f219d8fad71eadbc761ae9961879c554fa97c4e68758a11ba0b014347789b9b1e18203e085f21e02ea0ff264e98d78fa88152a0126dbc540897151068bbe80b7dcdd1358f8c73012a26c693120ba4157cc04fb696e0e2217c9da67f5c5ff25b25735a5a8cbe73406cd35b49e32a2aeb46d2086850e2106e6f9e02e88369eb4abb90364fb78eb85659c36a5da565b85655252df9be5df3d170460299976bf6b210f53df83eab9", @typed={0x4, 0x21}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x4, 0x1}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r3, 0x2}, 0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0xfffffffffffffffb, 0x1, 0xeb9, 0xffff, 0x80000000}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000680)=0x101, 0x4) sendmsg$nl_netfilter(r4, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000000000000000000800010006000000347f27849a124b7ae2cf672110d33815fb9d7ddd7ceb81ac1fbca282eeaa42bc86d401f61da97adcab89b56df6c70676663f6543420e0f379e6affcb97ea4774e9cd7b42404ed87ce3e686038f2afc2d0c63fb3dc6c7973076b034a504bccd5dde8ec803bb98c0c531f9700f26af2655de2216b487273e45b26ff221a5c7fffc000000000000000000007d86db3e0b7f9b7a3496f48da5f7866e677b4103e72477ca9ce14d626a17d9133ac714a2c257a8d04a0ad50543f44e900a46708d98754e36017ccda26ea5d04e5208c1e8563a5596bd59b20bf9f6b3970037f740dadae2"], 0x1c}, 0x1}, 0x20000800) 2018/05/03 12:32:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x100000001, 0x24, [0x0, 0x7, 0x8001, 0x9, 0x1ac55a66, 0x7fffffff, 0x2, 0x7f, 0x66f7]}) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/85, 0x55) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000240)={0x2, 0x1, {0x3, 0x0, 0x8001, 0x3, 0x7}}) 2018/05/03 12:32:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002440)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000000fcd7efc3273e22f90f85a7f65dcf35e090855a2b41a16469ff0df6fc960aeefe39865fa20000000000874289c48db03f698cca87ac8500000000000000000000"], 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x117, 0x100d}}, 0x20) write$rdma_cm(r0, &(0x7f0000001040)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/03 12:32:34 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key(&(0x7f00000026c0)='ceph\x00', &(0x7f0000002700)={0x73, 0x79, 0x7a}, &(0x7f0000002740), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', r0) 2018/05/03 12:32:34 executing program 7: unshare(0x40600) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8242) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x942, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x400000000000001, &(0x7f0000000080), 0x0) 2018/05/03 12:32:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000001c0)={&(0x7f0000000140)=""/98, 0x62}) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) r3 = getpid() perf_event_open(&(0x7f0000940000)={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, 0xffffffff}, r3, 0x0, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000240)={0x7, r4, 0x10001, 0x5}) 2018/05/03 12:32:34 executing program 5: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) setpriority(0x3, r1, 0x2f) socketpair(0x3, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @empty, 0x7}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x132757e}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0xe3b, 0x80, 0x19}, &(0x7f0000000180)=0x10) ioctl$TIOCCONS(r0, 0x541d) 2018/05/03 12:32:34 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key(&(0x7f00000026c0)='ceph\x00', &(0x7f0000002700)={0x73, 0x79, 0x7a}, &(0x7f0000002740), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', r0) 2018/05/03 12:32:34 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x30000, 0x42) lseek(r0, 0x2, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afae6a7bf24", 0x11, 0x1f}], 0x0, &(0x7f00000016c0)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) shmget$private(0x0, 0x9000, 0x54000000, &(0x7f0000ff7000/0x9000)=nil) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x10000002007) 2018/05/03 12:32:34 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x3, 0x8000, 0x7fffffff, 0x1ff, 0x0, 0x47, 0xfffffffffffffe00, 0x6}, &(0x7f00000000c0)) creat(&(0x7f00003e9000)='./control/file0\x00', 0x0) open$dir(&(0x7f0000000000)='./control\x00', 0x498181, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) 2018/05/03 12:32:34 executing program 1: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x401c, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) get_thread_area(&(0x7f0000000000)={0x9, 0x20001800, 0x1000, 0x5, 0x3, 0x7438, 0x5, 0x4, 0x4cf, 0x3}) 2018/05/03 12:32:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000100130a78ff00000000000000000000a2ccc6e9d3299b08000300ba000100"], 0x1c}, 0x1}, 0x0) 2018/05/03 12:32:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/05/03 12:32:35 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0xffffffffffff8000, 0x63, 0x7f, {r1, r2+30000000}, 0x9, 0x8}) r3 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='sha256_mb\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="a48915e17ccade23c130d6489a4291ab3b3f7d60946aea54abddc452a9459014b27a1d7106", 0x25, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00003cf000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000000)=@flushpolicy={0x5c, 0x1d, 0x1, 0x0, 0x0, "", [@algo_auth_trunc={0x4c, 0x14, {{'sha256_mb\x00'}}}]}, 0x5c}, 0x1}, 0x0) 2018/05/03 12:32:35 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d61705f66696c657300f9c90cf8dd77d9da87c6a7ce9b90d9b6e13d1975acc059b6ba12b767305a4ec03913ac2940b74b8dfbf9b50dd6620e85923bcabcc5b4dd825faa9a125e") getdents64(r0, &(0x7f00000001c0)=""/240, 0xf0) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) accept$packet(r0, 0x0, &(0x7f0000000000)) 2018/05/03 12:32:35 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x30000, 0x42) lseek(r0, 0x2, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afae6a7bf24", 0x11, 0x1f}], 0x0, &(0x7f00000016c0)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) shmget$private(0x0, 0x9000, 0x54000000, &(0x7f0000ff7000/0x9000)=nil) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x10000002007) 2018/05/03 12:32:35 executing program 6: r0 = semget$private(0x0, 0x4001, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x10000004, 0xfffffffffffffff7}], 0x1, &(0x7f0000000240)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x610140) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000002c0), 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xcb, 0x6, 0xcee1, 0xfffffffffffffb55, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1f, 0xaa, 0x4, 0x1}, &(0x7f0000000200)=0x14) 2018/05/03 12:32:35 executing program 7: capget(&(0x7f0000000040)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40400, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/03 12:32:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r0, &(0x7f0000000080)=@abs, 0xffffffffffffff9c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x40000000000800) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000100)=0x1) 2018/05/03 12:32:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6d8, 0x0, 0x3, 0x20, 0x7fffffff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x5, 0x6, 0x0, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/03 12:32:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000005240)=[{{&(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x4, @random="408716828260", 'bond_slave_0\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)}], 0x1, &(0x7f0000000680)=[{0x60, 0x103, 0x3f, "de49a9f76ce70998117666f1c7dccb39ba849a5ecae71d69f93e0a2cf34163c0839ce27d6649fe527c54291f62dc29cb77f3093791a6ca8bb9201de073421769509a55f2532f971b505d141100828f24"}, {0xb0, 0x6, 0x9, "b9784f088adaa3fa0f8e797d5488353268d3d01e42e3059aaeaedc2eeddb8daa3d6a3ec69d3fefd144bc7a4a1ee0dbcd80a526123ba229714b1bace7a788a0b793e0d8bab12f8976fae9173df9938816c7d58951414fb2b89f591db41d9583b93b76850557db408efb93f778940a231a7b3657ff0f7df29d2c4dd533b7acb32a1557bb1975cd376c75f76da659aa3505c857094576fe35a3db6e29eb538e"}, {0xc0, 0x11f, 0x5, "f55e215fa383533edcd0bf148badf08b91804903d02efbd563442fafb52037eb8bbb5a268cfd8f3d7d9283a1108fab250dd3f4e5861e20f0093505c53df7e842160eadfb87550dc22571badb2fdeef1ce55ed9e949b1e73fafd6535a0f5fe6389cd00f9e4b7ea0acd7f1e9fb0daf66f0f62655379085a3df24b9b43e8a7731eb31bafeb488dbf9d1f2da147122a5df5aba56cbc12e5cce4f515534411ed2605f286a4b210a32de653dc03441af"}, {0x100, 0x10e, 0x7f, "eb3bf8d69c0e9c853c287a7f1f4054cbfc6d6577af857408a430b315a4f800d6da7491eecebceaa48e305fe9abfeaf9fc36f8d1076d2b89b2f62c09fedaabe543c4afcf0afc13e124c6546e76a0fab4d774da3ed73a51a3b5e3092de234060868185faad597ffe24a3ff8af5d891165b15f4087ee94df820c9d0f3847d00aef50d1e6f2a2fcab7dc0a9b250d35a373691c59e9e8ef465811f0df09a4693c720cc29924d9d65b04eef6ea60b0a3af1b7a100ddeaabeb120b93909dc55aa94ee3ab26c98f02ccd39f478d18bbaa405bc4e842b3293afc391fc45b8d5a5bc6c140a44650c7898338a52721b1e"}, {0x88, 0x188, 0x5, "d13568e9db8381e7f017632f503daf2251305f005ed829d8a242f186eaa7b2cafc7713e766e5bee5dd93baceb221f2f9a455e472b1583bb633a3ff4bc0ac9ab663734445c440c265b0de2939697728b3cb4c24452a96293feb0e07f4e9550e64ded49505a1bc6c6f67868d064837e4eb39255f79abc8"}], 0x358, 0x4000}, 0x9}, {{&(0x7f0000000a00)=@sco={0x1f, {0x40, 0x7, 0x4, 0x7fffffff, 0x7}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000a80)="541a1e451fddc9570c963ccfda616bfb95e5a57a7093635ce3450d32204d46146567dc4df2c7195c8507f44a2ac52d1695496d7ae0c6066b93282771dcc2fc43153aa12edafff0acaaad3bc113c2221ad6c6d13ff7cd0ee268e2decee57343fb957d91643cbccc06811da5253b890b0ce5ac46e0d3b3677b2f59d9d91371dfb72ea549a767f08502b84d9156817cfd1c92e484fb2c9bc35fb6b1c0f204dd73917cad506f1613cf80a88c0b68e41d1e200bc320ae954f78a2a5ff26e51fd96f0e74cfdd9941299ee4f6882bd74affca8563aae91bfc0f85c0fcc13a63f3", 0xdd}, {&(0x7f0000000b80)="f7bd59f4de55128f4fc035f82a520a0d80046d30c4da37b8c0e05f92c9532192dfd1a42bd505166f85f54d17b3f627a2a99e922c6bab65c43467b7e3b41d7e4edfa0b02004aa0272869d43cc8eb71bfb9f93638b7f4d7cbcf2ed9b630a3e324317638d6a364ad34a836c421e358f4bed2c0ecd16abcaff0c25501e16571b", 0x7e}, 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0x1c}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004cc0)="f6bce6be4b36e885f921db3babcd633ba7bc651528c851d2fc66682bdfe9bf8b80228737d66e9d65471660db7d0c1514b30686b0b9635f587c00a42987771367916e32954f80be17a83346c66d9522e97181cb5734ba446fc77e5640280d99bee37048586e20c5ba60ba22b245a0746c0517104712b3a989e9a9c41ea92353922ad3df4dfa2e52b3b2bf327d9aecc4bb0bd2da81a1a8becffba6de08435102ad27db71dbaae470fac86d2c3808d3fd2cb62277ad078851156d53901a4f0c45b63b0673", 0xc3}, {&(0x7f0000004dc0)="b68f01b754bf2400362ea0a76cae9023c6226eba377e91558a0872e19e1f28791f0a261527ea43294b43c6b163fb7b1587613ae106276ed9c73faae8e3ea2123f45726fd7b6d8655a8dc0aba30", 0x4d}, {&(0x7f0000004e40)="3fd6c3b4ecb1d34284acdcda25f525716f0424a79a61e0f84202cb55ffe08acabaed489c75becbd9fb", 0x29}, {&(0x7f0000004e80)="39e849504507a65e59ef7d939bf83ab6d1afcac6415ba2541ea22057919f9b2e0982e5353889b8a1", 0x28}, {&(0x7f0000004ec0)="36c833680420246e7b0c3cdf1f1e14377d3d66612733b0e267c050549ac7827f47683bb6fb5b1273a5dc47439ed03949598fdc22a5836b7c9c807aaaae3a78d362d9bf59bfcd28cb88570ca141ff08a4a634e51cf84619528403bc291424c5f06a8400b6c7f4a9d422b0b1ecd4b01c8f02756042c621110bd0aef60adaa8ed1c60c8b450c12215abaacd70a58007c283577e00a2b892e174b24af406999076fd071f7fc361c36c1afd9f7b27cf4627ceb30aa78c52b98b70e7204052da", 0xbd}], 0x5, &(0x7f0000005000)=[{0xf0, 0x107, 0x32f8, "ebaf001439fca49cab9e2fc9b1fb6f6de0d7a9618a8d96b7788bded7257837eedd0d8022f1b4b77640fdad8e9688127743274d3f7e5c035e03d7d6c6e7fb5e00db8a9e462661a71d288fa047f5b3e3aa7c84652b9858ba73773be7b668177ab3b3f243822370f0b2ca63ec80a53b2bc801b5796d8f1ffd71458ff4ec48f3b434ee1e01f729a201cdf37db19913e0c62d66fb60c2c758798590654c3063cc156fd39d0e6fb5892d230a591f7cb370abdf3e8862dbc1800f4c07812de4e6514f9ec8aaa493fa690b05526f49f01c857855157bcf30b09087d49f"}, {0x38, 0x29, 0x71b7, "6e8c0817fe738ea2ec31b6d1fd7c8ed70addbbf261f71e77430775490b5e24864809"}, {0x110, 0x85, 0x80000000, "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"}], 0x238, 0x4008000}, 0x7}], 0x6, 0x800) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f00000004c0)="1efcb57ed11f93f7c6e3cacfc6a59225e8b4f27d9010258ffa28c2a9d7caf69e50a26f1571d684acbf95a7f3854ea156a400db4af4d6b88b992553b50ec64cc74cd3531426"}, 0x10) accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0)=@full, &(0x7f00000001c0)=0x48, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x64e2}, 0x14) listen$netrom(0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000000540)=""/97, 0x61, 0x20, &(0x7f0000000280)={0x4, 0x2, 0xfffffffffffffffb, "8e729323b686", 0xe608}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000480)=0x3) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/234, 0xea, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffffa) 2018/05/03 12:32:35 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24000, 0x0) fcntl$setpipe(r0, 0x407, 0x4) prlimit64(0x0, 0x0, &(0x7f0000000140), 0x0) dup(r0) 2018/05/03 12:32:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5501, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x6, 0x7fffffff, 0xfffffffffffff524, 0x1000, 0x3, 0x3f, 0x93b, 0xc, 0x38, 0x1f6, 0x7, 0x9, 0x20, 0x1, 0x8, 0x101, 0x6}, [{0x3, 0x2, 0x3, 0x6, 0x0, 0xfffffffffffffff9, 0x2, 0x2}, {0x6, 0x0, 0xbd, 0xffffffffbcb87cd5, 0x7, 0xfff, 0x0, 0x7f}], "a38f46b789d1bf1f8b27d4bd16d8afdd615e9882bfb0e5b17f8dea50d515b33f19bea3538c01427027dc80d213019a672e09f0a0858a97dca6c66c8f9c94eda004d9813dc95b3309fa2cb1637b2880050908ad5ba34052eebc9644d0adbeffcbbc403c7f6731989b23", [[], []]}, 0x2e1) 2018/05/03 12:32:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@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) r1 = memfd_create(&(0x7f00000000c0)='wlan0.-bdev\x00', 0x2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/05/03 12:32:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x7, 0x5, 0x9}) prctl$getreaper(0xb, &(0x7f0000000140)) 2018/05/03 12:32:35 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) ioprio_set$uid(0x3, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/33, 0x21) 2018/05/03 12:32:35 executing program 6: r0 = semget$private(0x0, 0x4001, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x10000004, 0xfffffffffffffff7}], 0x1, &(0x7f0000000240)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x610140) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000002c0), 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xcb, 0x6, 0xcee1, 0xfffffffffffffb55, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1f, 0xaa, 0x4, 0x1}, &(0x7f0000000200)=0x14) 2018/05/03 12:32:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) unshare(0x40600) socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xe32}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x95, "d5d508545874f1127bc1c043fd6e68ba0715a4ba2a80a53b95c276f8c5ac8fa69d7b5fe52de8ca94a792e0de047484358a03f35c412fe6ed1c6fdeb897319d81c866272a028fa9957759d2c799e632a70ca8b763176ebe6143b6cbb022a25f20004c80811af2d7a09538325d776402662cea9be4e5922ddc009c5c00d8893ed4f0ebeaa475015ad968812fbb54922e4423a6bd868a"}, &(0x7f0000000200)=0x9d) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000000040)=@buf={0x0, &(0x7f0000000080)}) 2018/05/03 12:32:35 executing program 1: clone(0x20000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000001c0)="4cd558a50900000000000000e47cdd400273b419d76e84d4b19269f9f6e05832dc5839a2899c059f4788b218127dacd3cf1f8da122781983325185d06388535db1e67edcb12d5de788907c4eccddc19e99d4cc85b160217537e830d21094513cd720b41e0014fd2816349ef32e784ac77b37f6862c4918b65be8744f1d61ee3f6f76c7e2735d3146a5c3315a84ad38683978ffddccd1e7ca32e891b603c1844f3006abf2a13c1583384e405bc254ad62646dd27302476eb76dfc63f78a") mknod(&(0x7f0000f80000)='./file0\x00', 0x7ffd, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000), &(0x7f0000000300)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) clone(0x4008600, &(0x7f0000000000), &(0x7f000004d000), &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/03 12:32:35 executing program 0: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2c871, 0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000000c0)="00b0ef7030b2abc1743ee0dcb8a007000000", 0x12, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) [ 115.045586] sctp: [Deprecated]: syz-executor5 (pid 8385) Use of struct sctp_assoc_value in delayed_ack socket option. [ 115.045586] Use struct sctp_sack_info instead [ 115.210963] sctp: [Deprecated]: syz-executor5 (pid 8464) Use of struct sctp_assoc_value in delayed_ack socket option. [ 115.210963] Use struct sctp_sack_info instead 2018/05/03 12:32:36 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7fff, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140), 0xfffffffffffffd44) read(r0, &(0x7f00000001c0)=""/86, 0x56) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/200) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) 2018/05/03 12:32:36 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa4000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x6, 0x6, 0x60, 0x7, 0xfffffffffffffff7, 0x7f, 0x2, 0x2, 0x8, 0x6}) syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xc, 0x32, 0xffffffffffffffff, 0x200000000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)) 2018/05/03 12:32:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x76, 0x4000) socketpair(0x9, 0x2, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000580)=""/122) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000000000)={{0x8, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) 2018/05/03 12:32:36 executing program 0: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2c871, 0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000000c0)="00b0ef7030b2abc1743ee0dcb8a007000000", 0x12, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) 2018/05/03 12:32:36 executing program 6: r0 = semget$private(0x0, 0x4001, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x10000004, 0xfffffffffffffff7}], 0x1, &(0x7f0000000240)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x610140) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000002c0), 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xcb, 0x6, 0xcee1, 0xfffffffffffffb55, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1f, 0xaa, 0x4, 0x1}, &(0x7f0000000200)=0x14) 2018/05/03 12:32:36 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001100), 0x131}}], 0x40000000000011d, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0x524a, 0x0, 0x7f, 0x7, [{0x4931, 0xfe, 0x0, 0x0, 0x0, 0x2}, {0x6, 0x1, 0x1, 0x0, 0x0, 0x80}, {0x2, 0xd0e9, 0x0, 0x0, 0x0, 0x500}, {0x3c, 0x12, 0x2ad, 0x0, 0x0, 0x2000}, {0x0, 0x80000001, 0x20, 0x0, 0x0, 0x180}, {0x60000, 0x0, 0x5, 0x0, 0x0, 0x1000}, {0x5, 0x4, 0x8, 0x0, 0x0, 0x80}]}) 2018/05/03 12:32:36 executing program 5: time(&(0x7f0000000000)) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x11) 2018/05/03 12:32:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x7fffffff, 0x2f, 0x4, 0x5, 0x5, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}], 0x20) sendto$inet(r0, &(0x7f00004e9f6d)="b8", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 12:32:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x202700) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x2) 2018/05/03 12:32:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x8, 0x57, 0x3, 0xb, r0, 0x2}, 0x2c) 2018/05/03 12:32:36 executing program 1: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/03 12:32:36 executing program 0: r0 = socket$inet(0x2, 0x2, 0x6000000088) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/05/03 12:32:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400002, 0x0) 2018/05/03 12:32:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101080, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000), 0x1b5) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x8, 0x5, 0x7ff, 0x400, "0aac213eef0e8bef8e31c193d060f1dec6dad475a0d28099713e451e914e4dcfbb81d65821162bee23da9f73", 0xff}, 0x40, [0x6, 0x1, 0x0, 0x3, 0x8001, 0x401, 0x4, 0x4, 0x4, 0xfffffffffffffffd, 0xeab4, 0x200, 0x9, 0x7, 0x1, 0x9, 0x1, 0x10001, 0x3, 0x7, 0x80, 0x4, 0xffffffffffffffff, 0x5, 0x3f, 0x9, 0xd13a, 0x0, 0x9d1e, 0x8, 0x101, 0x2, 0x2, 0x80, 0x8, 0x6, 0xe06, 0x4, 0x7fff, 0x0, 0x3, 0x1, 0x8000, 0x1000, 0x8, 0xe8b, 0x6, 0xfffffffffffffffc, 0x3ff, 0x4, 0x2, 0xfff, 0xfff, 0x172a, 0x7f, 0x0, 0x6, 0x6, 0xf5d, 0x3, 0x11b, 0x1, 0x3f, 0x1000, 0x2, 0x4af, 0x0, 0x4, 0xfff, 0x1ff, 0x1, 0x1, 0x0, 0x0, 0x7f, 0xfffffffffffffffa, 0x697b, 0x6, 0x20, 0x9, 0xff, 0x4, 0x1f, 0x2, 0x9, 0x8, 0x1b6, 0x20, 0xffffffff, 0x9, 0x81, 0x4, 0x100000000, 0x3f, 0x8, 0xc22c, 0x5, 0x100, 0x1, 0xfffffffffffffffa, 0x800, 0x1, 0xb, 0x5f6a, 0x5b9, 0x6, 0x7, 0xffffffffffffa78d, 0x1, 0x8, 0x4, 0x7, 0x5, 0x4, 0x1, 0xff, 0x9, 0xb7, 0xff, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0xa976, 0x5, 0x1, 0x0, 0x7], {r1, r2+30000000}}) r3 = socket$netlink(0x10, 0x3, 0x2) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000780)="1f00008177bfc10002021900000007000000088100fd3b8509000b00000100e4330c89e6e023edbeddfa15a0", 0x2c}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xe0800, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000640)=""/152, &(0x7f0000000700)=0x98) 2018/05/03 12:32:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3, @empty, 0x1000000}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, 0x0, &(0x7f00000007c0), 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) sendmmsg(r2, &(0x7f0000005600)=[{{&(0x7f0000003100)=@sco={0x1f}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003180)="cc", 0x1}], 0x1, &(0x7f0000005800)}}], 0x1, 0x44100) 2018/05/03 12:32:36 executing program 6: r0 = semget$private(0x0, 0x4001, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x10000004, 0xfffffffffffffff7}], 0x1, &(0x7f0000000240)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x610140) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000002c0), 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xcb, 0x6, 0xcee1, 0xfffffffffffffb55, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1f, 0xaa, 0x4, 0x1}, &(0x7f0000000200)=0x14) 2018/05/03 12:32:36 executing program 3: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) madvise(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xa) 2018/05/03 12:32:36 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x978e, 0x5, 0x80000000, 0x4, 0x200000000000000, 0x10000}, 0x40}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/03 12:32:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101080, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000), 0x1b5) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x8, 0x5, 0x7ff, 0x400, "0aac213eef0e8bef8e31c193d060f1dec6dad475a0d28099713e451e914e4dcfbb81d65821162bee23da9f73", 0xff}, 0x40, [0x6, 0x1, 0x0, 0x3, 0x8001, 0x401, 0x4, 0x4, 0x4, 0xfffffffffffffffd, 0xeab4, 0x200, 0x9, 0x7, 0x1, 0x9, 0x1, 0x10001, 0x3, 0x7, 0x80, 0x4, 0xffffffffffffffff, 0x5, 0x3f, 0x9, 0xd13a, 0x0, 0x9d1e, 0x8, 0x101, 0x2, 0x2, 0x80, 0x8, 0x6, 0xe06, 0x4, 0x7fff, 0x0, 0x3, 0x1, 0x8000, 0x1000, 0x8, 0xe8b, 0x6, 0xfffffffffffffffc, 0x3ff, 0x4, 0x2, 0xfff, 0xfff, 0x172a, 0x7f, 0x0, 0x6, 0x6, 0xf5d, 0x3, 0x11b, 0x1, 0x3f, 0x1000, 0x2, 0x4af, 0x0, 0x4, 0xfff, 0x1ff, 0x1, 0x1, 0x0, 0x0, 0x7f, 0xfffffffffffffffa, 0x697b, 0x6, 0x20, 0x9, 0xff, 0x4, 0x1f, 0x2, 0x9, 0x8, 0x1b6, 0x20, 0xffffffff, 0x9, 0x81, 0x4, 0x100000000, 0x3f, 0x8, 0xc22c, 0x5, 0x100, 0x1, 0xfffffffffffffffa, 0x800, 0x1, 0xb, 0x5f6a, 0x5b9, 0x6, 0x7, 0xffffffffffffa78d, 0x1, 0x8, 0x4, 0x7, 0x5, 0x4, 0x1, 0xff, 0x9, 0xb7, 0xff, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0xa976, 0x5, 0x1, 0x0, 0x7], {r1, r2+30000000}}) r3 = socket$netlink(0x10, 0x3, 0x2) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000780)="1f00008177bfc10002021900000007000000088100fd3b8509000b00000100e4330c89e6e023edbeddfa15a0", 0x2c}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xe0800, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000640)=""/152, &(0x7f0000000700)=0x98) [ 115.878522] sd 0:0:1:0: [sg0] tag#43 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 115.887222] sd 0:0:1:0: [sg0] tag#43 CDB: Test Unit Ready [ 115.892927] sd 0:0:1:0: [sg0] tag#43 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 115.901694] sd 0:0:1:0: [sg0] tag#43 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 115.910457] sd 0:0:1:0: [sg0] tag#43 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 115.919219] sd 0:0:1:0: [sg0] tag#43 CDB[30]: 00 00 00 2018/05/03 12:32:36 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$void(r0, 0xc0045c7f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\b\x00'], 0x6) write(r1, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x100000011, r1, 0x0) 2018/05/03 12:32:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x3e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) 2018/05/03 12:32:37 executing program 3: mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xffffffffffffffe1}, 0x8) 2018/05/03 12:32:37 executing program 0: r0 = getpgrp(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x420c1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xf3, "870276d8bd758d1291cbe8a71e10dde247800f8cfce756931836d68aef09bf7df0b8bd3a160b66ca889d66ffe0e8fab8b43f7c64d66a06f962e7de52687414fd838a79fc37fdeae2b1e018ece3eebe7e632d1453be67bc43d62b9586724d886276efc5ab57e4c92e02c8b0eb3525f01dbf9e717f76a6124aaa88d23c8f27053e6bef3d4d1f62ca746386a9bbe4e90dcd510ad1a1369832e35c4929b3ebbd1ab7fa49de4269229bcc8c06d3738e69fd57d397f0bb7bc824ff0a6e5f5c310c5929489006bcb4b8361ea74031ca6bf2c0eef4cca55e8ff0f4c6c0d0335907e66926d3706b0fd2c32603536bbb08b5572fba2847c9"}, &(0x7f0000000640)=0xfb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x1200000000000000}}, 0x5, 0x7, 0x3, 0x2a2, 0x20}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0xdc}, {&(0x7f00000008c0)=""/227, 0xff26}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000840)=""/117, 0x75}], 0x5, &(0x7f0000000780), 0x61, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x4) 2018/05/03 12:32:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/unix\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x1f) pread64(r0, &(0x7f0000000000)=""/40, 0x28, 0x0) pread64(r0, &(0x7f0000000080), 0xffffffffffffff0b, 0x31) 2018/05/03 12:32:37 executing program 6: unshare(0x40000000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffff3f) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x18000000000, 0x420880) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x7, 0x1, 0xfffffffffffffffc, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x3) [ 116.147412] sd 0:0:1:0: [sg0] tag#43 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 116.156138] sd 0:0:1:0: [sg0] tag#43 CDB: Test Unit Ready [ 116.161804] sd 0:0:1:0: [sg0] tag#43 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.170563] sd 0:0:1:0: [sg0] tag#43 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.179344] sd 0:0:1:0: [sg0] tag#43 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.188763] sd 0:0:1:0: [sg0] tag#43 CDB[30]: 00 00 00 2018/05/03 12:32:37 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) [ 116.215439] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 12:32:37 executing program 1: r0 = memfd_create(&(0x7f0000000200)='client0\x00', 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000c80)=0xe8) r3 = getegid() r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001040)=0xe8) getgroups(0x6, &(0x7f0000001080)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = eventfd(0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001380)=0x0) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002640)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002740)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002780)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000027c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000028c0)=0xe8) fstat(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000029c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) r20 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) getresgid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003100)={0x0}, &(0x7f0000003140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003180)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003280)=0xe8) getgroups(0x4, &(0x7f00000032c0)=[0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000003400)=[{&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="5539390d38158f4d84f7a4b33de08b99147263293de422cd74560f793d35a14e3b3cfc2c5ce43d0a6536f0f5d0a314232f002c9601733b734281af63c90aa85d93270056554451f04108d2343545661e224fcd7819c7bb8106499f312e06ce6ff3100d0115b2ca2add9bcf30e5f6afd2968a9fed35bcbf59c24cbc7b7875df78fd3748d1d8b8c1b8c6eab1e58d3f6769caaa635e30434ed7d24191b7390cf1fb8ef4399f5523de23f88623b5170e73ed277a79da6ce1698eff8c4b0bec7c5eb49ed04224ec452efd0f6409e81b9aff1ffca26e04fa4f0be9865fd6e7cf", 0xdd}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00020000"], 0x38, 0x40000}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d80)="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", 0xfa}, {&(0x7f0000000e80)="36209d62198e4a9124d44fdf8e4378c3e24c3c7b859122615ab6826babff16c91f51c099a5c79b09d529715adca31d1829c77b80f3a8719438f448ba2764f8f3d76e51c33c6ce86a695b", 0x4a}], 0x2, &(0x7f00000010c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r7]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8}, {&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001200)="961eea205a426a9943f5537b78c6dbac2bc16382ea7ecf539634c6dd63f39cd809e4be8b2b664cac1133922f193f86c6a7781108cac3d98f4c5243a35918ff5d19fee3f53853f4e827b6793f5b9d3b37affcc8711d886f56239cfb17b85e8cb5101a7ddd9ea881acfee63b9a8133916654068d54315fedb1ee8fbdc411476b0c023ea0e82d9a6dd403c417a09de7849b4749901173b84444861dd7e2a50f7e74cd34ef4acded699b9a3bd0fa61346b3e5bc5707c8797b2155247a0211a381a2f1359984070632f", 0xc7}, {&(0x7f0000001300)="e3b4734cfe2827ab803e666d4ba773bbe9853f384fe33eea46fe6015d4756c969b7db1a7b28dc84092d71b58df409e36008260565fc2cc97ef44", 0x3a}], 0x2, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x20040000}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001580)="399e7c16b51b0beff8ed1db81f996b7d0e7c8a90a0b1f28cd099b67a1a9440dad824fb84f5a62f3c8803b76bbf90b9b2e380f978652d75d6c436d0bee9a9c62985fe0f9d09723403965ae28acf0b4612d47e6eb960ab15da55f83a62fa2aa0fb2a668c35bdee64e2e837652c373353c3adc233c390cfb5d816c0621cc28f22c0c6706f9251b704d6eced68bc230e43a16d353b5d898df6a2bbd65ce5e0371c7065a7a35f602315c57e25f128a2b83e4b5af9717f2ceab68f11bed2cafab4394bbbadf943aa76756df67209a4b27f1e3443fdd9c3eaccae6c117b92d90df2cd17aec4d96897b4999ca901314e7f963ca883b967b0d26b61c14e541fd393b529cc5b6d9d4517fc802963ade28cf5bd8507314ec931c5d1a2441e137c06dce6308a682fd7ccfb39f5e8df4c127d56c6bf023d5b0e7953493c64036666ab08989a9d706eab5fc5123fa868f44f1044af503f3b8dc8d27699be874739b4fa8a2c2544f5cab6c1ad48d3cc549454d89e31d99cc49c8414a5131101de00efc4b9ec446d418a61dc443cce9c13b14295ad28e4294d1ba1ce7f02a59493b0ffb028301081425562d6ca5d91bbba5c7443697c7e6500761b5ba3a5a9339d61cb00a61686723aa4c75ee8c885f1600b1f0736380ffebb373491f6c0c8bd0d178c41bfe29277cd836e3df21106912085c79101349d4d56143224100b6f8222e8398031bd8082a7e3ce3b253f01fc3efffbd2605cf5bca477c57d85b63380acc304414ec255754cb1c5884337187c8c84aa26b4070358d3769264d12dd0056330b3cffd5e407776862e878496c602c5bc9ec80f9a095d3d6dd6a5b8dde78f2150a1ffe6274d8addb7a47dee8288b77464f2d394f6aa34c07f5a5772a0d4a4660a0f6e6cdf0cb2c1bf217abad4509a04966baf54729e27ed3a03c709b91392d2e46f2c3f745269275db8ab40b3063cee753bcebb6e42e5ffb00fc281e037e7b3f5bf6e6d0977a9cc8dacd84a0888926a038e0234fada33356e68572e9ea09bb2c228e29658f8d66e2bc98648fa96b4ab76d4b050028400ac08e1f7cae8b4c2687c6aa8c81ea503f5f973934826d1eea71411dc397008db7b1863fb25dbcf13bb11caf6879aa8b0699dba6ff3fa2329f2b568b7c06cf799722574b055f1a42af71f5eb719811eb11dacde2a186bca7907957e32663906c331dd3600f2e6581556e590327d396765cadab2eea138074a3d03dc96bd6b2e7fd8a6e9694f91c6a7cbf16bcfbac4801263984c56906888b4f0798865352ce14a0dcf3974c3f73953006b417347ef100e96999ac8d949617c8722f5b4db90b38df7ef2f2f44ff3a4d75a270c5fbe1b238afb671bd0b54ac8c7b08cd5da047a63b4650a151ec5c0a66925ac748ee78671bbd974bac94fc3ab44cf558d60a7b8246f110f94989ed8e2a64aa26fce16084c6560fdeab545ca36f1edcc0d4244684a57a10551739f1596e4f7214b8f3bfe3438043774cc3abcd301fda18002e979864e89e2eb030bbb831417ff7279a53e4c41ce16266c15c83c4afbeb060ecb7cf74c550d1ef3688edec624115b0efe7bcada7ff185c40f4e2961552b7f18f72f50cdd8f5738a4d4b9b30e42442a5912e07b319e2f2ca1670d532c75171fd6bd1d5389f6fc1d83616dece4a34886c375a357d13b57be0b8afafe109f33500e514c4e7c6c3e52a6c1d982cc2821dcdb291b90459c6c1db1cdb6afb1687605bca51573b70a0de45de0f912968b763a3cadf967fb67ca5c263df60ffcfd091cba8d9f5556c05e5566a88f0c99bc21984b5ce5a9a3aabc3afd8f2a7da09f79e26a2345847665d2608b8c435764dd4b2ddd9cf0513226e99f20c184c372de7549b2cdf219b2e89aa5ea644680f348bdaf59276d068fb22477abc66f64a71530472a1e5391cdfdd82d4f761eeb411a67787e91bac46e39e4191507769500731d4f20f8c238c60afb3e370f089da7df483f8b37235faa97ff4a32c7feab6977f9059750ac53a0a54f851e459204738a2d30a0f56e3b00682015894ddb758163d5aebfca39d535083c4aa463a051e3a1d2b08a76b716282f5ae08bad0c1686a9bfde470aa9f4372e06bcaf787581a01d3731ca3cb8780c03609e4ce694e98b1ff0ac661ef8063734dc8e545f90f77a3e71510ccb9b36eef089389ec724172e8e70fd29feeadc99d3d9003938dca020106574c31d5bf53ae822ddb53818be5f323aec7484d836a2d478d5fb2a28161d3a2663c119e8b0b0fd942fa2241893754b1fc72adb6e5f1788fbad6539f1d40ece1211a8aee4a9a0aca92d89f2e53dc801ee8cbf033734d5c3511d0b6e76c608152b100e043c427b3d57bee9053f2878bfe077d6239b0bfed9482f06ebf9402b609f93597c14c934030c10e1a20a41c323eb19e76f6a348bd257579d763a3db69713c5967c78e0d54d647c3f87fab6a39b9261237f8294a58067feb544611a59cbd418f12885da92675ba723bccca1f7b83c0eeee790416f0821e3ffbad3798dd4a5b4210a76c9428ef2e8194e5da197ae8f7fa2581918a22d432ff9774af140506a4c26458f2f7906f18bcef0e88e089616211ad99113ff47cc80bdae4baf4ad66d77996eebd49e6d309e12f23924142756e1f0616e3e710f52fad83131b14f96e46a240f841209d3c3f93d8fb6917488b17c34ee325a0f730c35b9cd49491a142fcc28b0546a5bbe6371df8f32e8a47d5eddde011dee2a16e3412330853270356f399f442a2bbd2250f4f6764fa1565ba8c9b2ac0de1c70d315b87ff8d4b5c2a9c6aaaa234d86e70eb6c5f140c3bb0d3e734be58b43eebd08c9c8b4824a196ecda1e9946df2c2ca4cb9ac6b3f0ca9253d16c689d7b267fe1ec7aecb5c13f2c24e8dd035d2391a9901dab31da2f55dc6283657f5bdfabd27ed9964cbaa04042695e19f5596e4248fd0ecfdd058ed19bff2eb256cf39c75d7fc2a003437289ab40c7e05ed2529d175fe619675298d7ce3b82d395927522087afb85fda3eab463857863ac8c975d2ffa47f0c2fd496040c0940e680eec1de5e3d4fc32192fd6a2d9fc759a90e36d423250c16dd28ca97c5500a45001e6f63ed3945e9c07a55022cbe020f6c7b1ceebbe4585663bc4fb7e90fd99140da342b4b9d0b52de74a5e6f686c50789656ae8d703bbb4e6c3c564d4bb65c6de2d7099cbf8df7dbd5db1450dbe4f638fa9a2f7b428f76a2cb709d617663b1423552dd0675d4d286bff31c2a31e72ae87d66b02a8cf2cd1cf6f78463173dd04d6e92af6300e7bb216c18e5edf02819e1f73bb4f937fa191d467043dcd5ca829978ee14c3b0fcc3133e20e79c6f1820dadca9cc2eb926e65cd0e56941e84eb6c8ef13c1a53943e5d43acb25ab73efa4dd0b5cb7b1fa6215d35b458162f2051bbbc6a53a8a722a40670dee89b0ab0cba53f83e6523d66ea2ed1aa8386db8fb174e2ba4e3b50fb20e70b881d67fe9cc9a123cd585636f72a751d62bba7779acd181650622d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0x1000}, {&(0x7f0000002580)="641ede0d8f56", 0x6}], 0x2, &(0x7f0000002b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x138, 0x4}, {&(0x7f0000002cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002d40)="b8157f24026d3dd3b3d602773d250345041a64d808817b8c7ef7e2f1157588d44183623290249854b9f336a11d353eba579141a3ecbfdfa059c8d92b608b333eaa9f449bed663da10b8ca5dc7a1ad60fa971ac11b7c9dd1ccf", 0x59}, {&(0x7f0000002dc0)="54bda964517f699981d27b8a5a755d759d8d4628ec05", 0x16}, {&(0x7f0000002e00)="55755af234c619af92a9d39405dbde1b1fc940a391b5efc5560f05e3b2791c1dfab3365950e37338fcd788c00b381fb9bf2f988adda4bc6432f57749", 0x3c}, {&(0x7f0000002e40)="bc738bc7cac160e67731a0010b8f23bb8f556aa360752c0a6d88dd328c4211f1030f061d34908eb7142c33b4d8d3734b2171acc369342e07d1c41e3c36849d97923f7dcfcd65077e2eae1d35db31651867da920a67", 0x55}], 0x4, &(0x7f0000003300)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x4}], 0x5, 0x4000000) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0x378, 0x378, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0xff, 'ip6tnl0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x8c, 0x1, 0x2}, 0x0, 0xf8, 0x220, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x190, 0x5}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0x8, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfffffffffffffff7, 'system_u:object_r:xen_device_t:s0\x00'}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0xffffffff, 'ip6_vti0\x00', 'rose0\x00', {0xff}, {0xff}, 0x3f, 0x2, 0x2}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x8, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x84}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="6270c9bf4b72", 0xfffffffffffffff9, 0x1, [0x3, 0x5, 0x5, 0xf, 0x2e, 0x16, 0x16, 0x40, 0x2b, 0x3a, 0x1d, 0x22, 0x3f, 0x8, 0x32, 0x33], 0x1, 0x0, 0x95a}}}, {{@ip={@rand_addr=0x3e0000000000, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'ip6gre0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x86, 0x2, 0x1}, 0x0, 0x98, 0xc0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x3, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000900)={0x400, 0x10003, 0x9, 0x9, 0x6, 0x77}) r26 = socket$inet6(0x10, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r27, 0x40bc5311, &(0x7f0000000280)={0x7, 0x2, 'client0\x00', 0x5, "cd7aa1ae1b20db94", "645ee5536423b7017f35a9c4ebfac2f14ae5c5b13aa33cb733ddd4be05645184", 0x401, 0x80}) sendmsg(r26, &(0x7f0000000040)={&(0x7f0000000340)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c02000000000000000700000000000000dc1338d544dfff9a84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r28, 0xc05c5340, &(0x7f0000000180)={0x7, 0x8, 0xfffffffffffffffa, {r29, r30+30000000}, 0xfffffffffffffffd, 0x5}) 2018/05/03 12:32:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @random="eee06032152c", 'sit0\x00'}}, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) 2018/05/03 12:32:37 executing program 0: unshare(0x40000) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)='S') r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r3, @ANYBLOB="00012dbd7000fbdbdf250f00000008000500001000006000010008000200870000000c00070020000000080000000800080005000000080004004e2300000800020032000000080008000300000014000300e000000300000000000000000000000014000300ac1414bb00000000e4ffffffffffffff080005000500000008000400000100004800030008000300ff7f00000800040003000000140006000000000000000000000000000000000108000500ffffffff0800010003000000080007004e2300000000000000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000002c0)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'tunl0\x00', 0xc4}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) pause() getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="14000065969c480676f3877fe57062c95cb466d966f97ee8c2ad8ea484860df7b0393ace7a487064bcbe77aa8a1952124626f4f228179b"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffff9}, 0x10) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) read$eventfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8}, 0x20) [ 116.556641] IPVS: ftp: loaded support on port[0] = 21 [ 116.625760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/03 12:32:38 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2018/05/03 12:32:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000400000000"], 0x10) 2018/05/03 12:32:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$lock(r0, 0x26, &(0x7f0000f66000)) close(r0) 2018/05/03 12:32:38 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0xa) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x10000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x3, r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)="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") bind$ipx(r2, &(0x7f0000000140)={0x4, 0x7, 0x4, "a9226dccbe0c", 0x6}, 0x10) 2018/05/03 12:32:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4100, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, {0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x2, [0x4, 0x2, 0xfffffffffffffffc, 0x6, 0x80000000, 0x0, 0x1a5, 0x81]}, 0x5c) 2018/05/03 12:32:38 executing program 6: unshare(0x40000000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffff3f) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x18000000000, 0x420880) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x7, 0x1, 0xfffffffffffffffc, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x3) 2018/05/03 12:32:38 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000000f708b181be9150b772482790e9d857dbe41717b18c46e181c20809ebddebb84759a004a854b2992201de1866a6ab214dcd3295c63075486b5373fbf34c16d03332dc60c24346019e61c1a780a807e819b0477d2ebb83a73d50933a7d9fe510e7cb276dcc23910a8e1ecbd24406289ccac135b870690a9e6d220f147c7743617a3df2c31c58cbe5becb53e5"], 0x18}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@jmp={0x5}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/05/03 12:32:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={0x0, 0xa, &(0x7f00000000c0)=[0xfffffffffffeffff, 0x800, 0x9, 0x4, 0x6, 0x10001, 0x7, 0x10000, 0x1, 0x10000], &(0x7f0000000100)=[0x401, 0x1, 0x10000, 0x3, 0x6, 0x6, 0x2], 0x1, 0x5, 0x6, &(0x7f0000000140)=[0x9c1, 0x2, 0x8, 0x80, 0x42d], &(0x7f0000000180)=[0xfffffffffffffff9, 0x40, 0x7fffffff, 0x7, 0x2, 0x1000]}) r1 = epoll_create(0x7) fcntl$lock(r1, 0x26, &(0x7f0000f66000)={0x2}) 2018/05/03 12:32:38 executing program 1: clock_gettime(0x3, &(0x7f0000000000)) clock_gettime(0xffffffffffffffff, &(0x7f00000001c0)) 2018/05/03 12:32:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400900, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000080)='schedstat\x00') sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/05/03 12:32:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x36) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)) 2018/05/03 12:32:38 executing program 3: prctl$seccomp(0x2f, 0x5, &(0x7f0000000ff0)={0x200000000000024c, &(0x7f0000000040)=[{0x80, 0x9, 0x8, 0x8680}, {0x2, 0x0, 0x9, 0x1}, {0xffff, 0x10001, 0x8}, {0x61, 0x0, 0xbe, 0x80000001}]}) 2018/05/03 12:32:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0xfdec, 0x9a, 0x2}, {{}, 0x7fff, 0x1000, 0x6}, {{r2, r3/1000+10000}, 0x0, 0xffff, 0x40}, {{0x0, 0x2710}, 0x3, 0xfdee, 0x3}, {{r4, r5/1000+30000}, 0x6, 0x1, 0x7}, {{r6, r7/1000+30000}, 0x5, 0x6f57f9c6, 0x7fffffff}], 0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, 0x8) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)) 2018/05/03 12:32:38 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000ec0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) vmsplice(r1, &(0x7f0000000ac0)=[{&(0x7f0000000380)="2d889b80fc33f4d38ce0792d027f4c692aa34bae2d9005d7c86f2e07b68ad172d7ead341cf7e1ba31bdaa5cfc7785b4fddd7f2fe1cd461d30bf05bdd54fe81114959ceff52f1ce405acfe133aa9d2f45", 0x50}, {&(0x7f0000000980)="eb497d5b6ce2c71b2ac3a49bfd2d1e8fb1f245473372766d6b9b51532b956e66c70f78f3786775a8545b057303b81c27e381ecdc64488b712d6e981363ff4f4fb291d26d8f0965e48e3486747daf289db750968ef71371104dcc995720ee0423f9d0cd5ed9a5f7401cc2a873aa121658a661ac72b673d24f444f4f", 0x7b}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0xc4b, @loopback=0x7f000001}}, 0x10001, 0x8000}, 0x90) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7, 0xffffffff, 0x8000, 0x81}, &(0x7f0000000d40)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="dd000000f44c5466a87de17b06b144a40bbf9eeb6dbcef351e4e97c60c9c1a976ab306e146eaba5b85dd84afada6b183b787834c6a5b70c052ce9599a61bc6811659d377bdb4f6840a353374b3786e8224eab84120127c5c4727f224e4ec568c7cfcf97f20359b4ac82f59b65acd7db0e3eb956ad876896fe2a2bfd84c2557d2550d84e5b8278fef14d02176ac2cf1c1e731a915d3ab324d3dfee29d1f7cf69502682048b4955bc47c655421e55e9e5b17e2a3cc6150724f723b3dd66bd7ce17f079bf9bb16c6345e15aac25a405e08ad6e08696dc491106505bf7831aab6f0ba1e17d6d68ac634f205bf648e0d87d89ece1d7d5a8793da5933be8d453c623b4273c003a94a56fd8b806b2222dcf491a948f17c7a73d96013f3697804a0d185d0c1d7d66617b78fe6f45a5b5e1aa54f5e2d30d73e1503f880ee428ebb9a325d516e4567de03df937f8b2a51bb9a5de70dabb2e37"], &(0x7f0000000e80)=0xe5) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20, 0x3, 0x9, 0x7, 0x7f, 0x0, 0x0, 0xaa, 0x4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8001, 0x1, 0x80, 0x401, 0x100000001}, &(0x7f0000000100)=0x14) add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="3ed87a5e00850f24ea28b9471b03ee3f9d60842b0850939926ac2cce62b2b5b07c5394756491364631082f5c820f49b13f48dcd0e1b8355e8f5554a7c0bf14bd64a6d27863c6e5aa128af4ef6343c471e9dea5f691632cd17b463faf63a25f31317850f762faddb4d63d93204322c0c56030c881f64c21d953078d06bd002b517d49911a17fadaf47b84543ed18a96cd249ce8420b8a0d0068c2fcebb84ba9509d1f53a7bd", 0xa5, 0xfffffffffffffffd) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 2018/05/03 12:32:38 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/125}) r2 = socket$inet(0x2, 0x2, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/59, 0x3b) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x101002, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r2}], 0x1, 0x0) 2018/05/03 12:32:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32], 0x30}, 0x1}, 0x0) r1 = dup(r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x1, 0xeb, &(0x7f0000000080)="9bb68fc0856977fed379f7383928444f94342f03b77748cfb0219265492c26fcec16d15d6c5a1330f5eb0292eac319a63aff1575d43f1efae1620429f1926a416cfeba5cd238c9ddabcca68a7091c304d5b1a1f29297d038a2f135e7b65dbdf1405df7f1b45498186862007abd47094623ad34f9cdecc6373527d97617777ea4e8352016826e33b42e6712df3810995a74e6c1445ce47c577ae3d1146cb996cc7750b59cd52a78036357115cdd3ad3b697c9b22e104c8018b8168340bf15cf8e7bd2187dba86d447b8a5365e2707904b80cf2ffa7a313d2ce09ace4b6a8f67bf3cfddb820a10503c0a0a2d"}) [ 118.063278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 118.119820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 118.303468] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 12:32:39 executing program 2: r0 = socket$inet(0x2, 0x1000000000000, 0xffffffffffffffc0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfeb4, [], 0x0, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0xfffffffffffffd46) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={"6e61740000070000002733a1e20000000000000000000700", 0x0, 0x3, 0x17a, [], 0x18e, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/147}, &(0x7f00000001c0)=0x24) 2018/05/03 12:32:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffff9) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/05/03 12:32:39 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x2, 0x5, 0x2, 0x8}, 0x4, 0x8, 0xe7}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x1, 0x3, 0x3, 0x20, "3749680f6e174bf76b0e0e1ba581ea217f6dc79cf19bbe2dcd9de53a0ea4100637ae5b2e075570aed515ecec", 0x7fffffff}, 0x0, 0x0, 0x5, r1, 0x6, 0x8001, "ad678e21093185dd70295eaf37e4a6978ad8a90542d4760704f73df41234073b7dab9e2fb0e0190ac802b36389c2f5a285d9f13d24525e174f9dea9ea7bfd3b5", &(0x7f0000000140)='userppp1]ppp1@\x00', 0xf, [], [0x4, 0x7, 0x7, 0x6]}) r2 = timerfd_create(0x2, 0xfffffffffffffffd) readv(r2, &(0x7f0000084fe0)=[{&(0x7f00007ee000)=""/101, 0x7}], 0x1) 2018/05/03 12:32:39 executing program 1: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x2000, 0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mbind(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040)=0x4, 0x9, 0x5) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x82800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x810, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000045}, 0x40080) write(r0, &(0x7f00000000c0)="fc1a8a1fb40f212384dfd029fe7deda4a27b5bae52f9a3cc10a521854e88ab7b5c189d27e5db45afb868722004f30f309a513317e338a92e39da7dbcd3f1e077851ddec865140e30f56c801f428ef41080c388f16d0ce3cafc7449d11a15e29919352935cfd2dcdad15bb469e559f598f3f8daeeab21bd0e3e0172dd42", 0x7d) 2018/05/03 12:32:39 executing program 4: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x2000000) chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000040)={0x4, 0x20100000, 0x400, 0x9, 0x8, 0x8, 0x800, 0xdf, 0x9, 0xffffffffffffff01}) 2018/05/03 12:32:39 executing program 0: socket$inet6(0xa, 0x80003, 0xef) unshare(0x20000400) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xa, 0x420000800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xfffffffffffffd32) 2018/05/03 12:32:39 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f000090b000/0x4000)=nil, 0x4000) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/05/03 12:32:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="f7ff83988ae9099320aafdc6a7e5dd6582d6928c9dfe7d39f2312427640337c191680be1079ee419ca5fe2e419ed91beb6a947d7bd8b79607e05705ff6", @ANYRES16=r1, @ANYBLOB="1100000000000000000003000000080001004e230000080002000a000000"], 0x24}, 0x1}, 0x0) 2018/05/03 12:32:39 executing program 5: bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004400001c00000000000090787f000001ac1414bf0000000000089078"], &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000040)='keyringprockeyringGPLeth0-\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x167}, {0x81, 0x100}, 0x100000000, 0x4, 0xcd}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x38, r1, 0x2, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) 2018/05/03 12:32:39 executing program 3: mlock2(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x100000000000005) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e03000/0x1000)=nil) mlock2(&(0x7f0000e03000/0x2000)=nil, 0x2000, 0x0) 2018/05/03 12:32:39 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x1}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x1, 0x2) getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/03 12:32:39 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1b8) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3af, 0x280) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) exit(0x1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfffffffffffffffc) 2018/05/03 12:32:39 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x10000, {{0x2}}}, 0xfffffffffffffd44) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/03 12:32:39 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r1, &(0x7f00000023c0), 0xfe, 0x0) unshare(0x74020200) 2018/05/03 12:32:39 executing program 2: r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="9cbf16ff78d401ee5b136c4744a4538b138d6be89f370a6be10c6e29f147c2b10afce2aa28a4ebdf76320787307ca3cbe2178086b7b1e102f92b1907f30eb14b0083d7e4614e8380a9d0dd6b4379103ad77a86445753e694a178e49965c0ff6c20fd73ecd4997f3e991eff868e71fc6e4bac4d452253bb08c374fef9dfdd9575355cc54f673ba7ad5ca21590c80b5c5be8b5f9a78b5c516306ec2ef9c518145de3f1c40180bcade2d634cc5173f7049b3dd043a7f9ad76d505319348c9f98727a758a1e8f35bd448699fad55809ea9f4a4364dcccacd770bd4f173a279919c910ecc") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/03 12:32:39 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r0}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x240080) ioctl$TUNSETLINK(r1, 0x400454cd, 0x5) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000240)={0x6000000000000, 0x8, [0x5, 0x4000]}) init_module(&(0x7f0000000140)='selinuxeth0securityem1ppp1@\x00', 0x1c, &(0x7f0000000200)='/dev/dsp#\x00') 2018/05/03 12:32:39 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'veth1\x00', 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000001c0)=""/247, &(0x7f0000000100)=0xf7) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0x8) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/03 12:32:40 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = memfd_create(&(0x7f0000000080)="2524766d6e6574306367726f7570242b7472757374656424047d76626f786e65743100", 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x91a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) 2018/05/03 12:32:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10000, 0x1}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)=0x1) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x8159}) 2018/05/03 12:32:40 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/03 12:32:40 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r1, &(0x7f00000023c0), 0xfe, 0x0) unshare(0x74020200) 2018/05/03 12:32:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = socket(0xb, 0x5, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x10001, 0x4000000000000}, &(0x7f0000000040)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) 2018/05/03 12:32:40 executing program 6: setitimer(0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) 2018/05/03 12:32:40 executing program 0: syz_emit_ethernet(0x106, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@llc={0x4, {@llc={0x0, 0xf8, "ad", "b1bae57eab1fb46b5de00160d27f5f9cb8fa4c1081075254b8c2f17ce98503bd22447c17c4e7f9c01bc0d01b00250fa86e54e9316a86d6eefd159b2fafb3e3b01dd6f024aa80b367fc60115f555ce9050a308ea24527d7ccdc1b4a0690c7692b831aed54ffab4daf61ace63b25b48d3bb7101ae2275008d5b3f33326aaf2d27c8222c3363f2e85d3edd50a3d1dafc74406dc53515bce3c002dc6f7adbea423f11e7dc59baf547cb8e46841c6af9a4f6fcaa1c9cb30654fcaca83e35fdadc4f2975914f81c5cc6096bf6aabf8b73d5ff387ca9ea9f0967d04bd26eb86337f5a5ef78d0e339fef0ca04a8df39ad28d004ce1a89b0121"}}}}}, 0x0) 2018/05/03 12:32:40 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syncfs(r0) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00}, 0x18) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x884000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xa0, [], 0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/160}, &(0x7f0000000300)=0x78) write$rdma_cm(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x360) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) 2018/05/03 12:32:40 executing program 2: r0 = socket(0x9, 0x800, 0x100000001) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) unshare(0x20000) 2018/05/03 12:32:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000700000000000000000000710560000000000015000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x80000082, 0xfb, &(0x7f00000001c0)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) 2018/05/03 12:32:41 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) dup2(r1, r2) 2018/05/03 12:32:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xaf, 0x10000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x9, 0xfff, 0x7}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210900, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x9, 0x400, 0x1f, 0x42d}) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x8e, 0x1ff, 0x6d9, {0x77359400}, 0x54, 0x4}) ioctl$KDSKBLED(r1, 0x4b65, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) 2018/05/03 12:32:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040004) 2018/05/03 12:32:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00000001c0), 0xffffffffffffffee, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2c000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) recvfrom$inet(r0, &(0x7f00000003c0)=""/244, 0xf4, 0x40000022, 0x0, 0x0) 2018/05/03 12:32:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000000c0)={0xfffffffffffffffd, 0x9}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x8b, 0xffffffff00000000, 0x7, 0xff, 0x9, 0xce, 0x3ff}, 0xc) r3 = dup2(r2, r1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000100)="8864a2", 0x3}], 0x1) 2018/05/03 12:32:41 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000006c0)=0x6, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ce33b2ba9c73f3a309e894e114897ed47e2c1cda4ebace4fb42106654631a531ff5a64879c4519cf451a001abe23b60b9451f515447ef38d8c465a641b98fdb2a4b3486f134052d6670ba23cda59aeef77fa98ce7cec95d8a9f9ee5f34bb721577cc42fa0ca20f51f99d6fdd4fafe2148c4dab7bee9a", 0x76}, {&(0x7f0000000180)="ea52b2e79c6744c8307f36635e21a2d4bffbf5f495f9013e5eaa9b86c69f39c0418022190b38e20e842dec9e88ffb1dc51d3f895f650dd4766af80f1617bab7cfc70125a03706631a81ace84238695f8cd717a7107db8f5b79f9648d72ce9b0389d0e7892c67583db66a4b7a3dfce7bb0c1258b3bd35d81c23d149623db771474b322eb973005d71264c4f740248917ddfccf9ad607de70a052d14934496af5d55b0b4cb9cb5ba5b7576dce746b58f70ca8d62cc2de93c329d9bcc640b60f919f92b7bdb83cd0bfad0f397b12ed9680f68c5ed03d3a44e4538b901fb7d6bcd078d48f27219f6969357609532ed944a9a88364f", 0xf3}, {&(0x7f0000000280)="e69e00b5a56dd4ca2b705896a8bef0de8bd135403c312e71a2e52847e0b288197b90bd3e56694ffcdf6a8e009740a22269b8c509257dfeb5fc2a934652260556a0fdc32f5bf900ecf825ee4c3c348ea60b102cc13b899833a50297c3bc33a2949f6918d3eb4dbcb79a9efdd01b065594c37752f42205d01cabca0465d4d464a2188848b9f2b5dcc0a8dfe7f69ad1a434ebbecdfc17f7b26a7f514351b4a4c590edb9fede694da2b4e7ef6b99540819ec72df992e165eb5e19e8306c12c4ef257d2f19c5c46743bd2d32f71f5067c62fc21f6e2d2c07f25fb5e41cd", 0xdb}], 0x3, 0x0, 0x0, 0x4}, 0x20000804) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x110, r2, 0xa00, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6f}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7b720e69}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = accept(r1, 0x0, &(0x7f00000000c0)=0x345) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0xeda, 0xfffffffffffffff8}, {0x9, 0x3f}, 0x24c, 0x7, 0xffffffff}) sendmsg$inet_sctp(r3, &(0x7f0000003bc0)={&(0x7f0000002740)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000003b40)=[{&(0x7f0000002780)="d6ab65123e0fa6847c55aa928bce474c27", 0x11}], 0x1}, 0x0) 2018/05/03 12:32:41 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0xfffffffffffffffd}, {0x0, 0xfffffffffffffffc}}) 2018/05/03 12:32:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x234, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000119078ac14ffbbe00000010000000000089078586442d8203b062b3c0f5417727496bf8f4d8517f49fc27fb0666d72a74b4e5bfe05a613017b6b473e15c798e7417d3d0ba479714d87"], 0x0) 2018/05/03 12:32:41 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000000085709281", &(0x7f0000000040)=@ethtool_regs={0x4}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/05/03 12:32:42 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000340)=0xffffffffffffffa8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r2 = getpgid(r1) ptrace$setregs(0xf, r2, 0x20, &(0x7f0000000000)="b6fa52dab7cc933c78ea7cfba42c62656836ac2172fe65d4d2a77bf410ad0b61a3ffa44d9376666cdb025ebabca760362a7f098bc3a9f6546a453d56bab4eccece0b833a06696d7c0bc912e581495c23529427e58f14871afe275e45d886f264be") r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0xc000) ioctl$TCXONC(r3, 0x540a, 0x3) unshare(0x8000400) r4 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x400) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000200)) r5 = semget$private(0x0, 0x4, 0x64) semtimedop(r5, &(0x7f0000000280), 0x2aaaaaaaaaaaacf5, &(0x7f0000000100)) unshare(0x8000000403) 2018/05/03 12:32:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff02000000000000000000000000000100000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077a426c6fb197c659af7bad263b6e3cc18a3d34c401ac8e81d4f77999c709f3c67d7747f84986ee1dde30750c7f5023099744d5a6d287b0f69c715921a6de8b401e84e22c805ca84d79d77ba8e74669387491ffae9693ef63258bccc66c333ada2ab3f220d65bef38031f630271b4a4e5274778656deea8c3ace040553b57fb3482d306c6c1e97517c"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/03 12:32:42 executing program 4: pipe2(&(0x7f0000a93000), 0x0) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) socket$kcm(0x29, 0x5, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) munlockall() 2018/05/03 12:32:42 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x400) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') semctl$IPC_RMID(0x0, 0x0, 0x3) 2018/05/03 12:32:42 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x0, 0x6, 0xdc1e, 0xe509, 0x1, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300091468fe0000810000000700004003e77458070e10deb27500450001070000001409001a000400020007000012020000080001", 0x39}], 0x1) 2018/05/03 12:32:42 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3645ea64, 0x2002) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r2) ioctl(r1, 0xc2604110, &(0x7f0000000000)) 2018/05/03 12:32:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6844, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/05/03 12:32:42 executing program 7: r0 = memfd_create(&(0x7f0000000040)="2f646576e11cad585f6172626974654600a69fc2ee3c3a41492ebe6684b06629975cadc7c742c9978fb77f78ee287a6f53f6ca0c830a57dde8c3460b5e12fd0a496adb5246d179ac1d7ccaa363", 0x3) write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f00000000c0), 0x1000) 2018/05/03 12:32:42 executing program 2: unshare(0x400) r0 = inotify_init1(0xffffffffe0000000) inotify_rm_watch(r0, 0x0) 2018/05/03 12:32:42 executing program 0: timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = dup(0xffffffffffffff9c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r1, r2, 0x100000001, 0xffffffffffffffc1, &(0x7f00000000c0)="e2dc07ad6846a597486dd7f54816fb6095e949ff4726ef093ab3c032549b1cd94669f0766e7dc23f022b20578932f036b6c744e8a808cbd48e1a031144090326365ead9f3143680226e48dea9acfd018e235fbeecdcb0def57d5ba0e37bf978869472cdd31996e8af808baea7c0698ae826e627b70a0730c071ae4451bb225e936a9", 0x9, 0x5, 0x5, 0x1, 0x5, 0x0, 0x1, "ab50df54ae74e8324ae7602b3fcf62495e5208a82ae51e99e6198bb75528e71ad832262c55963b38ad59a60de08c1dd30dbbddb02b9492ffbf47c9004d2b5e7d2e2bc9f7ed0803ae9a9e2b8d75d35623ffff03659341aca796bdbed7a1fc5804dadf2c36a4e0d0a2c530c3e814d075b55889d02c7ce4c6ce40c5ca525318105d2d50db9b784ad877b4edf94b48da7d6a5b0ff3341972937ee305c0"}) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/05/03 12:32:42 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000240)=""/251, 0xfb, 0x10022, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x80400) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/05/03 12:32:42 executing program 4: unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xfffffffffffffffc, 0x1}, {0xff, 0x3}, 0xff, 0x4}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x9205, &(0x7f0000dde000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f00000001c0)=0xfffffffffffffeb4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}, 0xae, 0x436}, 0x90) 2018/05/03 12:32:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040)) 2018/05/03 12:32:42 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/03 12:32:42 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x10000, &(0x7f0000000380)=""/155) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(r4, &(0x7f0000000100)="97", 0x1, 0x80, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) recvmmsg(r4, &(0x7f0000002780)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x1, 0x2, &(0x7f0000000280)) 2018/05/03 12:32:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000080)=ANY=[]) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x0, 0x6, 0x7fffffff, 0x0, 0x5, 0x10020, 0x2, 0x200, 0x9, 0x4f4, 0x1, 0x0, 0xfff, 0x9, 0x1f, 0x5, 0x5, 0xfff, 0x4, 0x8b, 0xbd7, 0x1000, 0x80000000, 0x2902, 0x4427, 0x5, 0x3, 0x3, 0xb0, 0x10001, 0x7d8, 0x97, 0x0, 0x9, 0xd184, 0x0, 0x685, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x40, 0x40, 0x0, 0x0, 0xa030000, 0x1, 0x7f}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) 2018/05/03 12:32:43 executing program 2: unshare(0x28060400) semget$private(0x0, 0x4001, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x2000, 0x989680}) unshare(0x8000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101082) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x200}, {0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0x80000000, [0x45e, 0x4, 0x5, 0x7, 0x9, 0x3f, 0x8ea5, 0x1ff]}, 0x5c) 2018/05/03 12:32:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21}, {0x306}, 0x12, {0x2, 0x4e20, @rand_addr=0x4}, 'syzkaller0\x00'}) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x80000) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x10) mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff) 2018/05/03 12:32:43 executing program 5: r0 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ip_vti0\x00', 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000), &(0x7f0000000040)) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/05/03 12:32:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x4e24}}, 0xa9}, 0x90) 2018/05/03 12:32:43 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) execveat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='selfcgroupposix_acl_access%ppp0-^!\x00', &(0x7f00000006c0)='X]vboxnet0\x00', &(0x7f0000000700)='\x00'], &(0x7f0000000800)=[&(0x7f0000000780)='em1){trusted(', &(0x7f00000007c0)='vmnet1usercpusetkeyring%\'#\x00'], 0x400) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0xfffffffffffffff9}, 0x12054}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/110, 0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x210) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/174, &(0x7f0000000380)=0xae) ioprio_set$uid(0x3, r1, 0xae72) 2018/05/03 12:32:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000040)) 2018/05/03 12:32:43 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000000, 0xd449, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/03 12:32:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a82ff8500000000000400000042", {0x2}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1}, 0x1) 2018/05/03 12:32:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = shmget(0x2, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/194) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/05/03 12:32:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x7ffffff}) fstatfs(r0, &(0x7f0000000300)=""/9) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x10000}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x100000000}, &(0x7f0000000540)=0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000006c0)={0x4, 0x1, 0x2, 0x6, 0x8, [{0x0, 0x8, 0x800, 0x0, 0x0, 0x1006}, {0x2, 0x3, 0xe7, 0x0, 0x0, 0x1000}, {0x7ff, 0x8, 0x1f, 0x0, 0x0, 0x1801}, {0x1000, 0x3, 0x1ff, 0x0, 0x0, 0x1b00}, {0x0, 0x8, 0x1}, {0x8630, 0x8, 0x1, 0x0, 0x0, 0x1000}, {0x7ff, 0x8, 0x8000, 0x0, 0x0, 0x2}, {0x800, 0xe2e, 0x8, 0x0, 0x0, 0x80b}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x8, 0x6, 0xd58}, &(0x7f0000000640)=0x98) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/91, &(0x7f0000000040)=0x5b) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x24040, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000440), 0x4) fcntl$lock(r1, 0x6, &(0x7f0000000080)) socket$inet6(0xa, 0x5, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000a40)={0xffffffffffff0001, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r5 = syz_open_dev$admmidi(&(0x7f0000000a00)='/dev/admmidi#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="c40000009d2e85c4f8aba6d02c83e7fc485513f8e9586e63f72c76ff556cd4fd8a55113fbf19135baf2844fbad6f4e8761df8af60a5637002d43ad6ff7491fc63297bdd94e8e75d16f8e36315fa813cd6120fb482ed020c1488e9fdc3bcc781ca3da76cb36620442c2ae6e76a3b7e4d36d43b8778f25e4f2362e2b437a4cd636a0a77b66116a70c229acb75f807db99555162fe8eccd5288cb779d6d9c6759c2ddf096d96c07b49d40cdab104b253d7d9475303f5b"], &(0x7f0000000340)=0xcc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r6}, &(0x7f0000000400)=0x8) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000008c0)=""/215, &(0x7f00000009c0)=0xd7) fallocate(r1, 0x1, 0x4c20000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000180)={{0x9, 0x7fffffff}, 'port0\x00', 0x0, 0x1000, 0x8, 0x101, 0x80000000, 0x98, 0x7, 0x0, 0x5, 0x8}) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) 2018/05/03 12:32:44 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xffffffffffffff1f}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/196, 0xc4}], 0x4, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x5, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) 2018/05/03 12:32:44 executing program 2: unshare(0x28060400) semget$private(0x0, 0x4001, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x2000, 0x989680}) unshare(0x8000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101082) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x200}, {0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0x80000000, [0x45e, 0x4, 0x5, 0x7, 0x9, 0x3f, 0x8ea5, 0x1ff]}, 0x5c) 2018/05/03 12:32:44 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000001d80)="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", 0x5c1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) unshare(0x60000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) recvfrom$packet(r0, &(0x7f00000001c0)=""/189, 0xbd, 0x40010061, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r4, 0x1ff}, &(0x7f0000000180)=0x8) read(r0, &(0x7f0000000d80)=""/4096, 0x1000) 2018/05/03 12:32:44 executing program 0: pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000080)=0xfffffffffffffe41) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000180)="063e3bc3d5ba", 0xffffffffffffff59}]) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) 2018/05/03 12:32:44 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e20}], 0x48) 2018/05/03 12:32:44 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) close(r1) [ 123.408008] ================================================================== [ 123.415457] BUG: KMSAN: uninit-value in inet_getpeer+0x1567/0x1e70 [ 123.421782] CPU: 1 PID: 8927 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 123.428620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.437972] Call Trace: [ 123.440564] dump_stack+0x185/0x1d0 [ 123.444199] ? inet_getpeer+0x1567/0x1e70 [ 123.448346] kmsan_report+0x142/0x240 [ 123.452152] __msan_warning_32+0x6c/0xb0 2018/05/03 12:32:44 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffff064500001c00000000000090787bf2950b1eabe9ddb809000c0000000000aa08009078e90100000000000000c9e9d9448588104a1e5b1e672aa7a0b1e7e59d1602d1be429eb96bccb2359c7a191ce6b7cc156724c0781572759c75cceadd22c120a38f6e0118a50e02019c879ef487e55794b965b5fe54c7d4b219492eeea380628e8a9cb76071cf9161a59786dcd713f25db1b2532ef757bda1e386c5b1e9280d5c29414e47c5dc8121d89c43beae313e0bbc54396e12895265eb25a5dea7c472367e9a9100000000000000000000000000000000000000"], 0x0) [ 123.456213] inet_getpeer+0x1567/0x1e70 [ 123.460195] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.464866] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.469707] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.474378] ? inet_frag_find+0x7da/0x1610 [ 123.478619] ? ip4_frag_init+0x59/0x740 [ 123.482598] ip4_frag_init+0x4d1/0x740 [ 123.486493] ? ip4_hashfn+0x170/0x170 [ 123.490298] inet_frag_find+0x7da/0x1610 [ 123.494359] ? ipqhashfn+0x77/0x2f0 [ 123.497992] ip_defrag+0x4ba/0x6860 [ 123.501623] ? skb_copy_bits+0xc66/0xdc0 [ 123.505687] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.510529] ? kmsan_set_origin+0x9e/0x160 [ 123.514767] ip_check_defrag+0x76b/0xd90 [ 123.518843] packet_rcv_fanout+0x2a8/0x8d0 [ 123.523089] ? packet_direct_xmit+0xbf0/0xbf0 [ 123.527594] dev_queue_xmit_nit+0x111a/0x11e0 [ 123.532099] dev_hard_start_xmit+0x27c/0xc70 [ 123.536509] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.541882] sch_direct_xmit+0x540/0x8f0 [ 123.545947] __qdisc_run+0x1785/0x3730 [ 123.549838] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/05/03 12:32:44 executing program 1: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) [ 123.555207] __dev_queue_xmit+0x1d50/0x3520 [ 123.559542] dev_queue_xmit+0x4b/0x60 [ 123.563351] neigh_resolve_output+0xac6/0xb60 [ 123.567859] ? neigh_event_ns+0x360/0x360 [ 123.572011] ip_finish_output2+0x1344/0x1470 [ 123.576429] ip_do_fragment+0x3748/0x3f80 [ 123.580587] ? ip_fragment+0x3f0/0x3f0 [ 123.584489] ip_fragment+0x248/0x3f0 [ 123.588210] ip_finish_output+0xd1b/0xff0 [ 123.592367] ip_mc_output+0x1029/0x15e0 [ 123.596355] ? ip_mc_finish_output+0x3b0/0x3b0 [ 123.600947] ? ip_build_and_send_pkt+0xec0/0xec0 2018/05/03 12:32:44 executing program 3: personality(0x5000012) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x200000000000035, 0x0, 0x0, 0x200}, {0x16}]}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="14400000000228bd000000"], 0x14}, 0x1}, 0x0) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x9, 0x10020) [ 123.605700] ip_send_skb+0x173/0x350 [ 123.609421] udp_send_skb+0xeb6/0x1310 [ 123.613321] udp_sendmsg+0x2d47/0x33f0 [ 123.617214] ? ip_copy_metadata+0xee0/0xee0 [ 123.621557] ? udp_send_skb+0x1310/0x1310 [ 123.625718] inet_sendmsg+0x48d/0x740 [ 123.629575] ? security_socket_sendmsg+0x9e/0x210 [ 123.634439] ? inet_getname+0x500/0x500 [ 123.638419] SYSC_sendto+0x6c3/0x7e0 [ 123.642142] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 123.647597] ? prepare_exit_to_usermode+0x149/0x3a0 [ 123.652635] SyS_sendto+0x8a/0xb0 [ 123.656092] do_syscall_64+0x309/0x430 [ 123.660000] ? SYSC_getpeername+0x560/0x560 [ 123.664338] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.669528] RIP: 0033:0x455979 [ 123.672717] RSP: 002b:00007fde486a1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 123.680424] RAX: ffffffffffffffda RBX: 00007fde486a26d4 RCX: 0000000000455979 [ 123.687692] RDX: 00000000000005c1 RSI: 0000000020001d80 RDI: 0000000000000014 [ 123.694965] RBP: 000000000072bea0 R08: 0000000020000000 R09: 0000000000000010 [ 123.702233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 123.704008] mmap: syz-executor3 (8951) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 123.709499] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 123.709511] [ 123.709514] Uninit was created at: [ 123.709534] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 123.709546] kmsan_kmalloc+0x94/0x100 [ 123.709561] kmem_cache_alloc+0xaab/0xb90 [ 123.709572] inet_getpeer+0xed8/0x1e70 [ 123.709588] ip4_frag_init+0x4d1/0x740 [ 123.709600] inet_frag_find+0x7da/0x1610 2018/05/03 12:32:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x1c, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)="6e65741e845e03aa755b84578cf4cb6373742ee4e0c1575baa360000") ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x81dd, 0x6, 0x5, 0x2, 0x100000001, 0x7}) preadv(r2, &(0x7f0000000100), 0x361, 0x0) 2018/05/03 12:32:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{0x77359400}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x103000, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) read(r0, &(0x7f0000000080)=""/45, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x4, 0x5, 0x5, "e8cc78f51a16", 0x4}}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="55c7ee21b4088058ea75318775b94d7a96abe16fb2b7ebe8ccc862ded6ce7cd23594367b13f54f5d618d8dd55162", 0x2e) [ 123.709611] ip_defrag+0x4ba/0x6860 [ 123.709622] ip_local_deliver+0x18f/0x4e0 [ 123.709633] ip_rcv_finish+0xa36/0x1d00 [ 123.709644] ip_rcv+0x118f/0x16d0 [ 123.709658] __netif_receive_skb_core+0x47df/0x4a90 [ 123.709670] netif_receive_skb_internal+0x49d/0x630 [ 123.709682] netif_receive_skb+0x230/0x240 [ 123.709695] tun_get_user+0x740f/0x7c60 [ 123.709708] tun_chr_write_iter+0x1d4/0x330 [ 123.709718] do_iter_readv_writev+0x84d/0xa00 [ 123.709745] do_iter_write+0x30d/0xd40 [ 123.804262] do_writev+0x3c9/0x830 [ 123.807809] SYSC_writev+0x9b/0xb0 [ 123.811349] SyS_writev+0x56/0x80 [ 123.814801] do_syscall_64+0x309/0x430 [ 123.818688] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.823865] ================================================================== [ 123.831215] Disabling lock debugging due to kernel taint [ 123.836656] Kernel panic - not syncing: panic_on_warn set ... [ 123.836656] [ 123.844021] CPU: 1 PID: 8927 Comm: syz-executor6 Tainted: G B 4.16.0+ #87 [ 123.852155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.861501] Call Trace: [ 123.864088] dump_stack+0x185/0x1d0 [ 123.867720] panic+0x39d/0x940 [ 123.870935] ? inet_getpeer+0x1567/0x1e70 [ 123.875088] kmsan_report+0x238/0x240 [ 123.878895] __msan_warning_32+0x6c/0xb0 [ 123.882959] inet_getpeer+0x1567/0x1e70 [ 123.886947] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.891618] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.896464] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.901138] ? inet_frag_find+0x7da/0x1610 [ 123.905376] ? ip4_frag_init+0x59/0x740 [ 123.909353] ip4_frag_init+0x4d1/0x740 [ 123.913250] ? ip4_hashfn+0x170/0x170 [ 123.913265] inet_frag_find+0x7da/0x1610 [ 123.913276] ? ipqhashfn+0x77/0x2f0 [ 123.913294] ip_defrag+0x4ba/0x6860 [ 123.913313] ? skb_copy_bits+0xc66/0xdc0 [ 123.913326] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.913340] ? kmsan_set_origin+0x9e/0x160 [ 123.913354] ip_check_defrag+0x76b/0xd90 [ 123.913375] packet_rcv_fanout+0x2a8/0x8d0 [ 123.913393] ? packet_direct_xmit+0xbf0/0xbf0 [ 123.913408] dev_queue_xmit_nit+0x111a/0x11e0 [ 123.913432] dev_hard_start_xmit+0x27c/0xc70 [ 123.913447] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.913468] sch_direct_xmit+0x540/0x8f0 [ 123.913489] __qdisc_run+0x1785/0x3730 [ 123.913507] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.913526] __dev_queue_xmit+0x1d50/0x3520 [ 123.913550] dev_queue_xmit+0x4b/0x60 [ 123.913565] neigh_resolve_output+0xac6/0xb60 [ 123.913589] ? neigh_event_ns+0x360/0x360 [ 123.913603] ip_finish_output2+0x1344/0x1470 [ 123.913623] ip_do_fragment+0x3748/0x3f80 [ 123.913638] ? ip_fragment+0x3f0/0x3f0 [ 123.913667] ip_fragment+0x248/0x3f0 [ 123.913683] ip_finish_output+0xd1b/0xff0 [ 123.913702] ip_mc_output+0x1029/0x15e0 [ 123.913717] ? ip_mc_finish_output+0x3b0/0x3b0 [ 123.913735] ? ip_build_and_send_pkt+0xec0/0xec0 [ 123.913748] ip_send_skb+0x173/0x350 [ 123.913763] udp_send_skb+0xeb6/0x1310 [ 123.913783] udp_sendmsg+0x2d47/0x33f0 [ 123.913797] ? ip_copy_metadata+0xee0/0xee0 [ 123.913824] ? udp_send_skb+0x1310/0x1310 [ 123.913837] inet_sendmsg+0x48d/0x740 [ 123.913851] ? security_socket_sendmsg+0x9e/0x210 [ 123.913866] ? inet_getname+0x500/0x500 [ 123.913879] SYSC_sendto+0x6c3/0x7e0 [ 123.913894] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 123.913906] ? prepare_exit_to_usermode+0x149/0x3a0 [ 123.913927] SyS_sendto+0x8a/0xb0 [ 123.913940] do_syscall_64+0x309/0x430 [ 123.913956] ? SYSC_getpeername+0x560/0x560 [ 123.913970] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.913979] RIP: 0033:0x455979 [ 123.913985] RSP: 002b:00007fde486a1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 123.913998] RAX: ffffffffffffffda RBX: 00007fde486a26d4 RCX: 0000000000455979 [ 123.914005] RDX: 00000000000005c1 RSI: 0000000020001d80 RDI: 0000000000000014 [ 123.914012] RBP: 000000000072bea0 R08: 0000000020000000 R09: 0000000000000010 [ 123.914025] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 123.914032] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 123.914559] Dumping ftrace buffer: [ 123.914562] (ftrace buffer empty) [ 123.914566] Kernel Offset: disabled [ 124.154076] Rebooting in 86400 seconds..