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"a3610d158fd65d0572e93c2bad579889b9c536fe867ce4978aa4235b768d6ca7d0d951d646a2bb82fe7be11e88dc7ed26a2865a4210a4b012c8a15cb3c7e40af20d991fb8a55d793b8dd801b0e384ad48f1525bf03493ee134004458c29ecfc663f7689c881d4c2510f43712905cf521bee7e95f772eea69cc12631643ae6f37a5378cc803a5c25067df8f71bc9e1d4f14cb84133bae173dd99362b6cf9f04785d9fbb4e7ebe2444ffc432fa8776fe04bdd47ea5cdad69cad46d9cc626a34ab18b3159c1676bc3374b7dcea412eece2c21f8b0b5abc824b0ec1451ff1f2dd994887c631272de5ae2a8d61ef0fb6497c66f448f39a2"}], 0x1370}}, {{&(0x7f0000002340)=@caif=@dgm={0x25, 0x0, 0xb6}, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)="12db177bb6aa1aa6464fb32e0b3be2b15c3ab4c914c112625266b71f5277e06cfc0c28ea82640c8dd193722acad7a2805a02e6441fcedb2ae692d98eaa828bde7467f7362199bfe73155cf08d273817ad04a3ced00e01613039bdcda7cd00cd18c489b60c29767d2826bc61dafe9cb62e1d89ac88fdb50", 0x77}], 0x1, &(0x7f0000002480)=[{0x100, 0x115, 0x5d2dabdf, "505b4659715ee982a0bbc09610555ce91d1879c8768a26a539ae60add346d2602e4c0f54132956dbbdaea63b875f7fb470eb8551f7e7e7595181a9eff0c958ea57cfb4da1654f4c322ef6347a56e94d5a3a87e1364d58b493c68f2a88f341d112a287f338b3a3839adf0a122d07a44dd806a5dde7cf6ac8faf058b7bd765ba5f0d4ddc7d87e609644c81445085304e68eaf68cc507c4b686bbf52bbeb7b7616a3d9c8473ec384bd8c825d8c1fccb548885d701779efda3d7062a6e7b71661cb41c29891c0b83de9781a6dadd58208f62483f6b5ede3078f3640d75e9459869cfd93999625661689676"}, {0x58, 0x112, 0x1, "0dbf6a6cc9dec2f622a50daebb806b1c6365a15658e144bcc7132a2913c3e157d0ae49f2a15f20d6cfcf5a29ecff43d77d12b56b5ba67e06234ba30c355797e99771"}, {0xf8, 0x19a, 0x28c0, "98b87fd8a45ca2b1601fe5c3bda9a028bcbac27b1265dd9f1fc24794ac7bb1e677fdf1af7e37fde0ea2999ce7e01b2fe0f2a8ce6c181fd4bccb21e22164590660f44e84a1d55e11a26563e535d6f619aac388e2c75a29b0cf44aeb904ceae7a0aef652461bf3afe616d3269392c4cc1410a3d22f317a0de273813fc67ed5bb6d45b7d95ffbf1729921918772c6d5b2fb6d769ac1e2d52e18d689ab58fbbc359059ecd936ce64a29e9a2776fabc11ca1eff0ce462ebc6ccc50715f18137944d59fac6e6f180cabfd87bdd61d2115a6992e92a442fc3c2eb9c0ed7afe56e2d87db1d544d1e"}], 0x250}}], 0x7, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) 22:30:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed", 0xcb}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="deb5a052ab3981a4f74981678f49515a683d0917695b45176348707442addbc21af03345e9214b133d4cf30819f4dbc8c03a8a26488b3ce6a31c71891982efec37500612733f1303a63abd7c770c6e1445412598dd0e40444462cbc5d3290018dfae100d1975b20b8db4847e08a1761266d43a318a7fc9e45009e64d6a71122e29f38d997ebfe080995d4be6f9268b2398eacc9de3c34773b7e9a7c2d6dbb1cc3ec0743a50489dcb59d68d410cc33858ba044525250f", 0xb6}, {&(0x7f0000000200)="6096f3cb8241e8cb969d09873af1f13b40787c0e3554bed676054ac58801719ab6d3fdf0355a99d4f1c85abc2327d06186546f19b44766213d73b6b5b4fda84753cdf7fbe92363e22b7403ec07a1f3348d635ec0a454f2d2411b41a8031bc660be5dac90a20c32b138eb52090bbb66ee3217cb9d2fac1e9a9702535d8964c6e9afc27daacf7aa2b5cc6c23113d547f735b00bc2c4c4b7c6dfd3eb6f232dcd317bb38a562990e27fb1f463c4c78764ea1aff3e3aac0a4c21e8df6abd907b0568c4119be7da04e862a858f4e56f96f68cd", 0xd0}, {&(0x7f0000000140)="c8ca1a619797144f4c72b157aceb75ae5b31a7dab4ee09581e493735d0e96327abc89b93d71d7d762e53adfdc1fe3d39b1f2a463488f827cca29d59a708c1f7f52512b4f", 0x44}], 0x3) 22:30:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0x1d, 0x10015, 0x19b, &(0x7f0000000140)="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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:30:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:30:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="53819022ce0579a7cbc6ebcccf70f53ddbcb063889fc6db3a726593332d3f1f52cd6f3dcdcf814314b4c29e3a17dc9fbda863ae10ba21711aefea01892efcfe07bb841895d10e640f40e0f05ffbe1fd00a10ae1dd0a9444f8f430d66c57d97582c23af00c10eda395da6aadf911eba28e78a911c4c4518dd6cfb2344682d40a9d788ece18e6e39dbfab226ab5157467c2ea64c0f7579e28dc1428a4187e55bcfd22cddf1253b95a708bb827bb2a07bb5e7d08b7558b229c3156715abab465a6a2b3a5e10c0a819beec4f203f63e0791a090e213d72fd12d54196c35691134f36", 0xe0}, {&(0x7f0000000240)="6788750f2ffd03f448f73794b82a9a4fc6c67e6c43507fd486c0dc7d5655bed7278c972c564b1c48f8555f34125df1522134c535b922822ed0876453c7f18e4daa66c5c71a05a1b18d12b99bc58e1f5eb3b8e644227069eec72f19a54259ef9d63cec07129cf86090ef5b8be5b6c89b7c27f348c5f76fa9b5e048ab6dae785caa89b43777f993c6abe4184aedf37af32be609c3d279610403f87a4b4489d4bb54e00db50b84e329757dd8604cdd158c8109ae66d6a9dba8048ecf22e0e5609c591620d7c27b228e149ae460e362582ea05709db539c829446706eb2953c54beff7204c68b3ad970da95b1ab6", 0xec}], 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000040)={0x86, 0x400, 0x0, 0x7aa, 0x3, [0x1, 0xc5, 0xfffffffb, 0x2]}) 22:30:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="f9e1060f7d438ef09a4b", 0xa}], 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x7ffd, 0x6, 0x0, 0x1001f, 0x7, "0000009000", 0x2, 0x7}) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x67, 0x4, 0xffffffffffffff38}) fcntl$notify(r1, 0x402, 0x3b) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmstat\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/104) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KDSETLED(r3, 0x4b32, 0x8001) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=@dstopts={0x8, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x5}]}, 0x10) 22:30:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:30:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7fff) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:30:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8001) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000001c0)=0x4, 0x4) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0xc63b9e35) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x5b8, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x100, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @loopback, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @empty}}}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @empty, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xaa2}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_BEARER={0x130, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff68d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffd6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8bf, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @remote, 0xff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x101}}}}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x138, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x79}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x71}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40d4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_NODE={0x94, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "75acdb6969f6eb311172bfe50381f10978deb7da40c134dac3"}}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "4d3e5fadd3b78bb38962c7917cb878f356b66367aad10b5549667d2f99874cecfed9b804"}}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'veth1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2d0}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x9, @remote, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x41c95da3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x16bb}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x370}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xdf7}]}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x40800}, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="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", 0x133}], 0x1) 22:30:58 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESHEX=r0, @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057840)={0x7ead6fb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x4, "33cbc6b6087bd2"}) r2 = io_uring_setup(0x415f, &(0x7f00000000c0)={0x0, 0x7c9, 0x1, 0x0, 0x3b2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r5, 0x8, @inherit={0x88, &(0x7f0000001440)=ANY=[@ANYRES16=r6, @ANYRES16, @ANYRES64]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r9 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r9, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r6, @ANYRESHEX=r9, @ANYRES16, @ANYRES32, @ANYRES16=r2, @ANYRES32=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004cf00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r4}], 0x81, "c335add234779e"}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r10, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:30:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="f9e1060f7d438ef09a4b", 0xa}], 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x7ffd, 0x6, 0x0, 0x1001f, 0x7, "0000009000", 0x2, 0x7}) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x67, 0x4, 0xffffffffffffff38}) fcntl$notify(r1, 0x402, 0x3b) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmstat\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/104) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KDSETLED(r3, 0x4b32, 0x8001) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=@dstopts={0x8, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x5}]}, 0x10) 22:30:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x1666, 0x0, 0xdd47, 0x1, 0x14, "cfe7ddc92a101a370b2b826ec0ede88d89d56d"}) 22:30:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:30:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) close(r2) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="c800000000000000290000003600000001150000000000000289bc112bc07d46ba9c8c412028ce5446f265a473c9810a024b3fc05c07b6bf24bba0c399dbf3d670ac67909d7e33dc6336255a3a895f28556e728097f04fa8f04e887a13b3d371e99a7f932193319c461e5bdecead7b2ee0bc183ed3a16a09df6ca97ea045d2bc787004321bfaf20004000000000000fa8df48d89979efe99a62010d9e717e70d08bdc0c910fc010000000000000000000000000000040102c204000007ff04010100010001010000"], 0xc8}}], 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0xac1b7000) 22:30:58 executing program 3: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x4]}, 0x8, 0x800) socket$inet6(0xa, 0x2, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000040)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="8e0e9b4b", 0x4}], 0x1) 22:30:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {0x0}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:30:59 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000f40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000f00)={&(0x7f0000000d40)={0x1c0, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf1, 0x17}}}}, [@NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x1, 0x1}, {0x7f, 0x5}, {0x0, 0x3}, {0xef, 0x1}, {0x8, 0x7}, {0x1f}, {0xff, 0x6}, {0x4, 0x2}, {0x63, 0x5}, {0x5, 0x2}], "41abdae1dab0495c"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x81, 0x1}, {0x1, 0x6}, {0x3, 0x4}, {0x6, 0x3}, {0xff}, {0x81, 0x6}, {0x5}, {0x40, 0x5}, {0x3, 0x2}, {0x80, 0x2}, {0x3, 0x4}, {0x20}, {0x1f, 0x7}, {0x3f, 0x4}, {0x2, 0x7}, {0x9}, {0x1, 0x3}], "46b9f99dd2c55afb"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x10, 0x7}, {0x1, 0x5}, {0x80, 0x5}, {0x42, 0x6}, {0x80, 0x4}, {0xbc, 0x3}, {0x20, 0x7}, {0x7f}, {0x7f, 0x5}, {0x2, 0x7}, {0xff, 0x3}, {0x6, 0x6}], "7743cea81e5bbf66"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x3, 0x5}, {0x1, 0x3}, {0xc5, 0x5}, {0xb8, 0x1}, {0x7, 0x5}, {0x7, 0x3}, {0x5}, {0x40}, {0x9, 0x7}, {0x1f, 0x1}, {0x0, 0x2}, {0xf9, 0x2}, {0x1, 0x2}, {0x1, 0x5}, {0x28, 0x6}, {0x1, 0x7}, {0x7, 0x4}], "0d80aa6835b823d3"}}, @NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1, 0x4}, {0x9, 0x3}, {0x7, 0x3}, {0xfc, 0x7}, {0x1, 0x7}], "de1eabe7f629fb0b"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0xff, 0x4}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x6}], "4db01e716d143213"}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x2f, 0x4}, {0x4, 0x1}, {0x59, 0x6}, {0x0, 0x1}, {0x6}, {0xfe, 0x5}, {0x7f, 0x6}, {0x5}, {0x3f, 0x1}, {0x40, 0x2}, {0x5, 0x4}, {0x1, 0x6}, {0x6, 0x6}, {0x48, 0x6}], "f1b7702c451f509b"}}, @NL80211_ATTR_QOS_MAP={0x36, 0xc7, {[{0x7f, 0x5}, {0x5, 0x2}, {0x90, 0x5}, {0x7}, {0x1, 0x4}, {0x20, 0x5}, {0x7f}, {0x40}, {0xae}, {0xff, 0x4}, {0xfd, 0x5}, {0x4, 0x4}, {0x6, 0x3}, {}, {0x81, 0x7}, {0x2, 0x4}, {0x1f, 0x2}, {0xd2, 0x2}, {0x2, 0x4}, {0x6, 0x7}, {0x20, 0x7}], "f64eb8f66dc0f6fd"}}, @NL80211_ATTR_QOS_MAP={0x34, 0xc7, {[{0x59, 0x1}, {0x6, 0x2}, {0x7, 0x3}, {0x2, 0x1}, {0x7, 0x4}, {0x16, 0x3}, {0x35, 0x1}, {0xff, 0x7}, {0x8, 0x5}, {0x0, 0x7}, {0x4, 0x5}, {0xff, 0x7}, {0x1, 0x4}, {0x0, 0x4}, {0x3, 0x3}, {0xc1, 0x6}, {0x1f, 0x6}, {0x80, 0x3}, {0x0, 0x3}, {0x9, 0x5}], "91618711254e5eb3"}}, @NL80211_ATTR_QOS_MAP={0x34, 0xc7, {[{0x5, 0x3}, {0x0, 0x6}, {0x7f, 0x3}, {0x0, 0x6}, {0x1f, 0x6}, {0x8, 0x4}, {0x9, 0x5}, {0x40, 0x3}, {0x1f, 0x2}, {0x7f}, {0xf9, 0x5}, {0x81, 0x2}, {0xba}, {0x9, 0x6}, {0x7, 0x4}, {0xf9, 0x2}, {0x0, 0x4}, {0x4, 0x1}, {0x80, 0x3}, {0x1, 0x4}], "dc3ca06e984b1176"}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4040801}, 0x40000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x401, 0x10000, 0x1000, 0x5, 0xd, "4ace53e37a051ed54b8d1af41ec77017043806"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46d1040107010000800000000003003e00ff010000a002000000000000400000000000000059010000000000001f000000000038000200d8f8bc090008060000000307000004000000000000000300000000000000000000800000000004000000000000000700000000000000010000000000000001000000f500000007000000000000000100000000000000060000000000000008000000000000000600000000000000ee09000000000000fea28149b4cca3211dc8b6e88b0c04e1c72ee48b6014d8bf90d8650a22295f5497e1e13fd6e81e8a91ac4ad336d7751f6614b80ef7c064d4153c3acab92e364682985fd56e7808a846de05b626c98baa90cae5d67017a7051826c78999763169160edf2ead366be8156d3b63705d3e71d40637784a987090533ef93d30de2b26605480b193cab128ea037a92b414346cc69f3e19efa37d9561206589ab986519b5cde504ce6a52578dc6fe7d86acc3cb1d40921d95cecdeec05ffcd7e4d8a101654c58025195755a68ad377586b33eae5d77327cac01b60af88127e0e88db7783c282b5108f00963620af274d7a1513b64a3e67d0000000000000000000000000000000000000000000000ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/2980], 0xba4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="92692df3e93d6bc9fbd3ebbf96c718dcc95fa2a1b71f365b05c8f9cd5f84f7b52d732ee29d6b11196acf83b0e7e415e8cf0b96d124ab273daa4e299289067cc65bf48df8cd9232eb40df794b127712253c50d16dd903c33c5eb6e769af86a5c7c7d8124e325e6ad3f5d2d53fb478f388c34a75608874a0be67c1bf62e7e77f280da979", 0x83}], 0x1) accept4(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x80, 0x1800) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000200)="984df3fd5e2cdb55434199fa466f7d0939", 0x11}, {&(0x7f0000000240)="2668f8345ddd6d0a4ec8bc408dfa377b07122eed5091fcbe315d383dd5650ca7aae10f24be418c1e4cecc85f1af0e2c4702598dbc1460ebc3ec16fcc61b1bbc034cb1dfb5ae9815d490165e72508d608df2b051112b37ee2ecc9252cb81cdf3934c254fa33c6ef3d4620f56c66f3", 0x6e}], 0x2, 0x2) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:30:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e099b4b", 0x4}], 0x1) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, 0x0, 0x0) 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r3 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000140)={0x0, 0x8001, 0x8, 0x1}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000540)={{r3}, {@val={r4}, @max}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:30:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x5e) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x6e6, 0x0, 0x3, 0x5}) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, 0x0, 0x0) 22:30:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {0x0}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:30:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000243000/0x3000)=nil, 0x3000, 0x9, 0x40010, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0xbb5, 0x50, 0x100}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000b, 0x4010, r1, 0x0) syz_io_uring_complete(r3) 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xaf, 0xf308, 0x1ff, 0x2, 0x0, "0667de765e230bd0"}) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {0x0}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000002340)=[{&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000001200)=""/30, 0x1e}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/69, 0x45}, {&(0x7f00000022c0)=""/89, 0x59}], 0x7, 0x9, 0x6) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={@desc={0x1, 0x0, @auto="c37af762b40b428c"}}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='\x00', 0x800, 0x40) syz_io_uring_setup(0x77ad, &(0x7f0000002540)={0x0, 0x8526, 0x1a, 0x1, 0x15d, 0x0, r1}, &(0x7f00004d8000/0x4000)=nil, &(0x7f00006b8000/0x3000)=nil, &(0x7f00000025c0)=0x0, &(0x7f0000002600)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000799000/0x2000)=nil, 0x2000, 0x1, 0x80010, r1, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000002640)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x8, 0xd, 0x0, {0x0, 0x0, r1}}, 0x9) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f0000002500)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002400)={0xb8, 0x0, 0x318, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xac9e, 0x57}}}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "3fd384577765eec5ad706368bb7a59ae"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "00e4ba8e6c19e6dc2d6f8dbf4bc32403"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMK={0x14, 0xfe, "eda40b61211750806be38880ae31ab09"}, @NL80211_ATTR_PMK={0x14, 0xfe, "659edca90c81bdddc324a40825e838bf"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "e6b9fdde669041d02054c0b297e3345f"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "233f03b48ffa467a7546de794a716d59"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "6c71fcc4a5b88b4529c3ac132c96fdb7"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x1) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, 0x0, 0x0) 22:30:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080), 0x0) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') 22:30:59 executing program 5: pipe(&(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='mounts\x00') dup2(r0, r1) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d6e663512080000003df572113a16fd192d930a09323b82407802ada0e99f36f9116ac57cd00bb2dd8c7154ce15df1ce40e2ad6eb2ae1c27274bf8474f16e19275204c6d5f06fa48b7312fbc4dc0e7eda", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r4, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESHEX=r4, @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"1cb4a5d316fd6197a6d9491db11b033b", 0x0, 0x0, {0x400, 0x4}, {0x80000000}, 0x0, [0x81, 0x5, 0xe80, 0x7, 0x9, 0x400, 0x0, 0x7c, 0x9e2, 0x200, 0x9, 0x3ff, 0x5, 0x2, 0x1, 0x10001]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000340)={{}, 0x0, 0x3c, @unused=[0x0, 0x20, 0xe4b, 0x8b37], @subvolid=0x77b7}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x9, 0xebd0, 0x2, 0x6, 0x1b, "0e43d81e045f1bea000000000eaca49400"}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080), 0x0) 22:30:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:30:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x8, 0x1e}, {0x9, 0xdd3}, {0x0, 0x1}, {0x1, 0xeb}, {}]}) writev(r0, &(0x7f0000000080), 0x0) 22:30:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x200, 0x2c) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) [ 617.073353][ T7132] 9pnet: Could not find request transport: nf5 22:30:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080), 0x0) 22:30:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x282, 0xa) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000c, 0x8010, r1, 0xae6ca000) sendfile(r2, r3, 0x0, 0x400) [ 617.126740][ T7148] 9pnet: Could not find request transport: nf5 22:30:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{0x0}], 0x1) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:59 executing program 2: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:30:59 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="180000000000000029000061cc6a04ecba527a0000000000"], 0x18}}], 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 22:30:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(r1, &(0x7f00000000c0)=""/27, 0x1b, 0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x7fffffff, 0x7f, 0xfffffffa, 0x6, 0x8, "7f81de7d8abdfd0246dcd14f4c096c06b350ef"}) r2 = accept4$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x0) close(r2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000092dd979d41c6480bf78de28d61a0a1cfa79d8fcd9705043ca0a08c2d1bfc"], 0x18}}], 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000040), 0x4) writev(r0, &(0x7f0000000080), 0x0) 22:30:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{0x0}], 0x1) 22:30:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a", 0x39}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:30:59 executing program 2: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x4, 0x4, 0x0, 0x6, 0x1000, 0x1ff}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x800, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40041}, 0x805) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r3, 0x1, 0x70bd26, 0x0, {{}, {}, {0x14, 0x19, {0xffff, 0x101}}}}, 0x30}}, 0x4004004) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000009dd6e70fa257f2f2c202bdfecf4d559d27bfba720000000000000000"], 0x18}}], 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0xaa0) 22:31:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100000001, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="558789d03f5dc25c64c38ff3793e11c78117315674668279359c5adebc0c8eebba4d7e4781b56cc8b56a6d1a2956701037e7", 0x32, 0x80}, {&(0x7f00000000c0)="2d21ae75008d3f5f9d112fd7317005fe15361312d6e8366f140b78f9afd031fd7f763ef756aeaa80c892c09fc61f633530231d880cb121329ef73dfb45d088460caf9e4e78cc2eb68a0e5cda16f3ff9253bbd2905f5963b14e6671fcf64ef430f79953075fb1ad84e2f50f5263a347b18365dd0b8cdafa0e32333c21afb0b8ec023d1b1a59446d2e532b691a06291557c42b7570baa589d6596f8185aeb1be5bc8115e0b11067546231a77fe08fd1a1af01d0096243f9760e732cfbd8d16224a7091a1ba9b9c52b4628663a1512cdad78056", 0xd2, 0xd8}], 0x8828, &(0x7f0000000200)={[{@fat=@codepage={'codepage', 0x3d, '857'}}, {@fat=@nocase}, {@dots}, {@dots}, {@nodots}, {@dots}, {@dots}, {@dots}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, '^/$'}}, {@pcr={'pcr', 0x3d, 0x21}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@measure}, {@audit}, {@permit_directio}]}) writev(r0, &(0x7f0000000080), 0x0) 22:31:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{0x0}], 0x1) 22:31:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a", 0x39}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:00 executing program 2: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 22:31:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x6, 0x2, 0x2, 0xffff, 0x2, 0x6, 0xba1, 0x1e3, 0x40, 0xca, 0x0, 0x1, 0x38, 0x2, 0x1, 0x2, 0xd8}, [{0x7, 0x5, 0xfffffffffffffffa, 0xffffffff, 0x4, 0x8, 0x1, 0x30}, {0x6474e551, 0x8, 0x40000000, 0x5, 0x5, 0x3cd, 0x5, 0xdf1}], "ad27de3a9cd77d6938c387e7c72e1d04f9a80d0ba30e067a114c53fefabfadf7bb5c02dd308f2b8106bf3dcfb386a1e7a9fd1894858f7ce9b93cf3f642e7a4ac977fefbbde2c2292ddf10d6744a80231a9b4de670a9c2c89e60267511a4fd99ef42dc37ee71ff9951f0e5e831438825e453514802814be861e698da6bd3e4f4e3246bcc36c123fb5ebc52221660aca70872a28799c04f0da266a0d3e83aa7143b67328f9623412f5aca5cd26b59f33e899e203", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x663) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) [ 617.407595][ T7200] loop3: detected capacity change from 0 to 264192 22:31:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a", 0x39}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 22:31:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8001, 0x4000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 22:31:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x6, 0x8, 0x1000, 0x2, 0x6, 0x4394, 0x1b7, 0x40, 0x7b, 0xffff, 0x1f, 0x38, 0x2, 0x3, 0x3, 0x8000}, [{0x70000000, 0xf086, 0x6561, 0x1000, 0x9, 0x2, 0x20, 0x3f8}], "ca68f09727004f2fd02c1ef0984e455e109d7d8f415d88d094f05fbfd2b866a9e6ada00ba726aa6f0aa9bd993ac8238fa54fbbb98307d42125001c502b61322ced31bd9b324737cfde156c943e440c7aa9f179dabd654d015f3d21f720f3c1e2c48054f57e7064a72cde9deac21bbb2481cc7e8b632565a0244443a499fbc6e72be1c97bcb06044ce3cc44a5433bc37b5b26f9ffe27a14b121e52b4f1ecd5f3ff9d09de546248cdb094398a3e39410c71ef748d4f1063e340b688584712f927f3a593339a71fbef1c287d26515a5f67be460554e2f9810c8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x750) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86", 0x55}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:00 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b", 0x6}], 0x1) 22:31:00 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x68, r1, 0x1, 0x0, 0x0, {0x7}, [@NLBL_UNLABEL_A_SECCTX={0x30, 0x7, 'system_u:object_r:devicekit_power_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x5, 0x4, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x5, 0x5, @dev}]}, 0x68}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:apt_var_log_t:s0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x22000810) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000480), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000004c0)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0xb9a387e0f633dd0}, {0x5}, {0x5}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x50}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0x14c, r5, 0x100, 0x5, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60a32f32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e48328}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53092ed2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9371}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde38}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2f08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b33f1fb}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4903530d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa63d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x217}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2649}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2ea8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2fc885c1}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb10}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d842789}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e795612}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2f4}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e12}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79a903d8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe04}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x141fbc0c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd5bfb68}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f3a691a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7623}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92ae}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40}, 0x55fd3e254fc2e6a4) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f000075d000/0x8000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r8, 0x80, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x2710, @local}, 0x0, 0x0, 0x1, {0x0, r9}}, 0xffff) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000040)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:00 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}, {0x1000, 0x9}]}) 22:31:00 executing program 5: statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000180), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)={0x0, r4+60000000}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000500)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x1, 0x3, &(0x7f00000004c0), 0x6, 0x0, 0x0, {0x1, r5}}, 0x1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="0536ea2bfe8e2e3edc60a9bd5d76a568f9515e1da311f4cba458f670d29d23c7ceda747227fc5e11d668acb9c2184759c2b354c45a66fb72ce812906d63e6fe7618d9823fdd3a0d255a9b7c823b41e2f8ba20883bc6ee6b46e790b324664d898d30c5d23e7012654f825d9035332f13c7d926d84ebf9665e722379c441bde48070e7fc8d7e10d4dffda23fefa9f897fa8c52e4b1e7b3966e469902814885df34a68148f0c0b99002204c61", 0xab, 0x100}, {&(0x7f0000000200)="b35f810a198db96fe723d90deb0dd43b38d683dfdcd497738b626900f211b4ea3f5eb2ddae7b01853103f35bb2e8fbe0184c3c5d6fcce322c966c61fccaee0379935aa774cfbb2095eba17526e354c7648df315437bee70948d4cdc4e200c9", 0x5f, 0xffffffffffffff01}, {&(0x7f0000000280)="148ced88a73344fd49fee888e55da357b9f00bd564d055ab91ede00be7d4da0d1a1716cf5a1d965d65fe8090bd0e6da1063a8247605ee485ef99ce14161b4c3fdb4b", 0x42, 0x9}], 0x40000, &(0x7f0000000480)={[{@uid={'uid', 0x3d, r0}}, {@huge_never}]}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 22:31:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) [ 617.783562][ T7261] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 617.820273][ T7263] loop5: detected capacity change from 0 to 16383 22:31:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 22:31:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, 0x0}) 22:31:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1f) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, 0x0}) 22:31:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86", 0x55}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b", 0x6}], 0x1) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, 0x0}) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xfff, 0x3}, {0x3, 0x1}]}) 22:31:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fsopen(&(0x7f0000000000)='nfsd\x00', 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendfile(r0, r2, &(0x7f0000000080), 0xffffffff) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) [ 618.611846][ T7294] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 618.641239][ T7299] loop5: detected capacity change from 0 to 16383 22:31:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1481], 0x5c9) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfff, 0x3}]}) 22:31:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) r2 = pidfd_getfd(r1, r1, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)) 22:31:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)) 22:31:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="8e0e9b4b483aeb8ad84879f4b6583db094bed3ebdab005af35cba5515f39d5bd772aa7898dc6c15b0a2ec81e61ba8c4f4d69eaa41bb2affc8d292e328a806a482e4e55ed5e69bfec77321f44f7b37b5fd72b3339bc7062bd6b412202a330796376615f305540a166443997d39db421378e1e59cd8178fa08f8c3a2fdb357aaa08e2e449561c5ce1c578c92ce2c945a163cf8e0a5e6ff8aa2a4f20d17e3c15b8e8f234e9481d55f4a3529a9182afc8432fb8beda108ca31", 0xb7}], 0x1) fcntl$setpipe(r0, 0x407, 0x6e2) 22:31:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)) 22:31:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86", 0x55}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b", 0x6}], 0x1) 22:31:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3}]}) 22:31:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:02 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 619.482114][ T7343] FAULT_INJECTION: forcing a failure. [ 619.482114][ T7343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 619.495183][ T7343] CPU: 1 PID: 7343 Comm: syz-executor.2 Not tainted 5.14.0-rc2-syzkaller #0 [ 619.503859][ T7343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.513911][ T7343] Call Trace: [ 619.517171][ T7343] dump_stack_lvl+0xb7/0x103 [ 619.521757][ T7343] dump_stack+0x11/0x1a [ 619.525893][ T7343] should_fail+0x23c/0x250 [ 619.530376][ T7343] should_fail_usercopy+0x16/0x20 [ 619.535528][ T7343] _copy_from_user+0x1c/0xd0 [ 619.540111][ T7343] vt_ioctl+0x8bf/0x2060 [ 619.544426][ T7343] ? terminate_walk+0x263/0x280 [ 619.549291][ T7343] ? path_openat+0x18e4/0x1f20 [ 619.554055][ T7343] ? avc_has_extended_perms+0x5d8/0x7b0 [ 619.559665][ T7343] ? do_filp_open+0x18a/0x200 [ 619.564369][ T7343] ? fsnotify_perm+0x59/0x2e0 [ 619.569028][ T7343] ? __fsnotify_parent+0x32f/0x430 [ 619.574129][ T7343] ? tty_jobctrl_ioctl+0x100/0x900 [ 619.579264][ T7343] tty_ioctl+0xa24/0x1120 [ 619.583571][ T7343] ? selinux_file_ioctl+0x8e0/0x970 [ 619.588747][ T7343] ? do_vfs_ioctl+0x7c2/0x1410 [ 619.593494][ T7343] ? mnt_change_mountpoint+0x47/0x3e0 [ 619.598849][ T7343] ? tty_get_icount+0x70/0x70 [ 619.603516][ T7343] __se_sys_ioctl+0xcb/0x140 [ 619.608107][ T7343] __x64_sys_ioctl+0x3f/0x50 [ 619.612692][ T7343] do_syscall_64+0x3d/0x90 [ 619.617121][ T7343] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 619.623010][ T7343] RIP: 0033:0x4665e9 [ 619.626881][ T7343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 619.646495][ T7343] RSP: 002b:00007ffb8fbed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 619.654913][ T7343] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 619.662884][ T7343] RDX: 0000000020000040 RSI: 0000000000004b67 RDI: 0000000000000003 [ 619.670938][ T7343] RBP: 00007ffb8fbed1d0 R08: 0000000000000000 R09: 0000000000000000 22:31:02 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair(0x8, 0x0, 0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000080), 0x10000000000001e7) 22:31:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 22:31:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 22:31:02 executing program 2 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 619.679213][ T7343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.687323][ T7343] R13: 00007fffb6abdd3f R14: 00007ffb8fbed300 R15: 0000000000022000 [ 619.738332][ T7363] FAULT_INJECTION: forcing a failure. [ 619.738332][ T7363] name failslab, interval 1, probability 0, space 0, times 0 [ 619.751102][ T7363] CPU: 0 PID: 7363 Comm: syz-executor.2 Not tainted 5.14.0-rc2-syzkaller #0 [ 619.759784][ T7363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.770472][ T7363] Call Trace: [ 619.773758][ T7363] dump_stack_lvl+0xb7/0x103 [ 619.778354][ T7363] dump_stack+0x11/0x1a [ 619.782511][ T7363] should_fail+0x23c/0x250 [ 619.786928][ T7363] __should_failslab+0x81/0x90 [ 619.791801][ T7363] should_failslab+0x5/0x20 [ 619.796288][ T7363] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 619.802103][ T7363] ? avc_has_perm_noaudit+0x19a/0x240 [ 619.807535][ T7363] ? __kmalloc_node+0x30/0x40 [ 619.812270][ T7363] __kmalloc_node+0x30/0x40 [ 619.816851][ T7363] kvmalloc_node+0x81/0xf0 [ 619.821400][ T7363] vmemdup_user+0x22/0xd0 [ 619.825731][ T7363] con_set_unimap+0x3a/0xc30 [ 619.830365][ T7363] ? selinux_capable+0x34/0x40 [ 619.835204][ T7363] ? should_fail+0xd6/0x250 [ 619.839781][ T7363] vt_ioctl+0x92f/0x2060 [ 619.844189][ T7363] ? terminate_walk+0x263/0x280 [ 619.849080][ T7363] ? path_openat+0x18e4/0x1f20 [ 619.853827][ T7363] ? avc_has_extended_perms+0x5d8/0x7b0 [ 619.859405][ T7363] ? do_filp_open+0x18a/0x200 [ 619.864095][ T7363] ? fsnotify_perm+0x59/0x2e0 [ 619.868802][ T7363] ? __fsnotify_parent+0x32f/0x430 [ 619.873916][ T7363] ? tty_jobctrl_ioctl+0x100/0x900 [ 619.879148][ T7363] tty_ioctl+0xa24/0x1120 [ 619.883548][ T7363] ? selinux_file_ioctl+0x8e0/0x970 [ 619.888734][ T7363] ? do_vfs_ioctl+0x7c2/0x1410 [ 619.893483][ T7363] ? mnt_change_mountpoint+0x47/0x3e0 [ 619.898894][ T7363] ? tty_get_icount+0x70/0x70 [ 619.903558][ T7363] __se_sys_ioctl+0xcb/0x140 [ 619.908188][ T7363] __x64_sys_ioctl+0x3f/0x50 [ 619.912934][ T7363] do_syscall_64+0x3d/0x90 [ 619.917394][ T7363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 619.923373][ T7363] RIP: 0033:0x4665e9 [ 619.927262][ T7363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 619.946984][ T7363] RSP: 002b:00007ffb8fbed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 619.955433][ T7363] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 619.963491][ T7363] RDX: 0000000020000040 RSI: 0000000000004b67 RDI: 0000000000000003 [ 619.971445][ T7363] RBP: 00007ffb8fbed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 619.979413][ T7363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 22:31:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02", 0x63}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) [ 619.987401][ T7363] R13: 00007fffb6abdd3f R14: 00007ffb8fbed300 R15: 0000000000022000 22:31:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x21) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="180800000000008c30e9ccca6c9a00290000000000008000"], 0x18}}], 0x2, 0x0) pwrite64(r2, &(0x7f0000000200)="ead1dad1c1492a8267ed2063ef26b3ac1e91b89c7ea8676cee3936e527439a9d274c4b2e7ba4c5c23f9eae9c2f8326f7a2883d592e18583c7ec3784f9c6e95fa76fc2c83e30b9aa66cc9fcf830cb8c27a584b3d7c8a079707ce8aabda8f6a8edaeaa30880d3870094472c43ec929d2adf0cfbf945f665c9b6ecba1189104ba7ef5ff50081f3e85074fb1cc20615c638b5b800c38859f72de71315407cc1c6471bc01fc344e3af6345ddbe4b5dabd5304a8f582c6fb09edf1dc79ac8e71ee05a6828e3ee3d07c7a", 0xc7, 0xa6) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/184) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b", 0x9}], 0x1) 22:31:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000), 0x0) 22:31:02 executing program 2 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02", 0x63}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:02 executing program 5: r0 = io_uring_setup(0x415f, &(0x7f00000000c0)={0x0, 0x7c9, 0x1, 0x0, 0x3b2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x8, @inherit={0x88, &(0x7f0000001440)=ANY=[@ANYRES16=r3, @ANYRES16, @ANYRES64]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r6, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32=r3, @ANYRESHEX=r6, @ANYRES16, @ANYRES32, @ANYRES16=r0, @ANYRES32=r2], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"1cb4a5d316fd6197a6d9491db11b033b", r3, 0x0, {0x400, 0x4}, {0x80000000}, 0x0, [0x81, 0x5, 0xe80, 0x7, 0x9, 0x400, 0x0, 0x7c, 0x9e2, 0x200, 0x9, 0x3ff, 0x5, 0x2, 0x1, 0x10001]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000140)=r3) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TCSETA(r8, 0x5406, &(0x7f0000000040)={0x2, 0x2, 0x401, 0x4, 0x14, "2650059b4f032e50"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001cc0)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000000c0)) [ 620.098104][ T7379] FAULT_INJECTION: forcing a failure. [ 620.098104][ T7379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 620.111364][ T7379] CPU: 1 PID: 7379 Comm: syz-executor.2 Not tainted 5.14.0-rc2-syzkaller #0 [ 620.120036][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.130086][ T7379] Call Trace: [ 620.133363][ T7379] dump_stack_lvl+0xb7/0x103 [ 620.138470][ T7379] dump_stack+0x11/0x1a [ 620.142638][ T7379] should_fail+0x23c/0x250 22:31:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x8, 0xffffffff, 0x20, 0x1, "2e4efbe2d663b482a77f065ecf9ec10c79efd5"}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="673e1ce0c579de20781469eb2e4fae0b1886f552b878b9f883e8d4d510dbfc8f7b9a38faa9a48552049f3219804908d800c3b716d970d5e2f4721a17221aeb572fafaff726957fecb68d815c0d0945f41b91b68996ece029a5d5c7784e0803d9d9a85c59e7ecedc515935eb13d3557ace0047c3646bc1ce348e94b743d8fd5357dae80e20974c7d963982510dbcf", 0x8e}, {&(0x7f0000000100)="e83cc1896a5fc45b647951e04d8e4940951a0b58ed07b6f5bf1d8b45e6bccaede58ee7d85bf7667001476f0034e33ee9783e9a22a49f1b7cd49a4dd541a744e683a64098fa915f3d1cdad6770221c30733bdc3d8960ac8f02ac0167222", 0x5d}, {&(0x7f0000000180)="04c1ca6e28f0f1338932491916181be78a305172c5c0dde317aea0debd2d3e20b170", 0x22}, {&(0x7f00000001c0)="2c213818bf965a738f8e4b2ec6ed483e0b0c1d3cc1ea36e6", 0x18}, {&(0x7f0000000200)="20d11e5e05d064de3cb9aaa1a05a8d1365df1853c6e05505399237793552e514dbaf723fc28a43c20f1f91e9bf813e1fa2216559ae717a22fe588ca4d7755ac6051704b99b41fd1e9c446b7fe1128c809459e9ec5c79b965ec18df1bac96b350f09e716fc31a57e30cc80c7ccde639fc5751fc4f4caea4c46245c924290c132727302888d531b2205619f68834358f650500ae6a8b6f24caf6b17225b1c92df92f1881204e1484c9a9d470b7b887c6cd502ffb9c8cfb3d6ab219ac11a2b355460016649b421f6cc3b3e01d23f4366f579a170002c2f7ec322f519f6a908e2fd4eebf534931a301f9d1e08efa95", 0xed}, {&(0x7f0000000300)="c9d2304a89a06210717fe4231ce7f2ca91bd7f84df23395a181f974eea695bd4f47fa0bd1f124a54b361b07cefe85cb540d2b607df4e4498ff05992c4ec3ba2331bb74ec1de303572bfa4ee098ca99c515f5dadd13a7f463f7d46867a066f0f4ffffc1a93eed469d50b5c5b488ba135038aa235ac23f6d2c80043bfa0703c662", 0x80}, {&(0x7f0000000380)="06efb0d1e46469d616c1c102cab2e1e8e93076547a8bdb93d12803e6bc84811714769a46457f07572cdfe01694e13c476a866fb80e156aef01fae646db7a1121f5e827781ceebaaf3fe10ae5af0a11b966fc5057a2e404f9faa0ecf4eb610b6e52a3f8142be13f2604dfbf2355e681ef5bf92867ed7a9f51d34dcf78a71288e2f8e84d1fd6931fb6d0a1da37f627096b2adce9de7eea48f6e744e0ef26885496158ea813631b2f91b9578d8b5f95beedc9ae1146d487fc7ac7940ad0e6e592447bc8bc315b", 0xc5}], 0x7) 22:31:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b", 0x9}], 0x1) [ 620.147099][ T7379] should_fail_usercopy+0x16/0x20 [ 620.152138][ T7379] _copy_from_user+0x1c/0xd0 [ 620.156734][ T7379] vmemdup_user+0x5b/0xd0 [ 620.161063][ T7379] con_set_unimap+0x3a/0xc30 [ 620.165844][ T7379] ? selinux_capable+0x34/0x40 [ 620.170598][ T7379] ? should_fail+0xd6/0x250 [ 620.175245][ T7379] vt_ioctl+0x92f/0x2060 [ 620.175274][ T7379] ? terminate_walk+0x263/0x280 [ 620.175294][ T7379] ? path_openat+0x18e4/0x1f20 [ 620.175353][ T7379] ? avc_has_extended_perms+0x5d8/0x7b0 22:31:02 executing program 2 (fault-call:1 fault-nth:3): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) close(r0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x52d) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/146) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='net_cls.classid\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 620.175372][ T7379] ? do_filp_open+0x18a/0x200 [ 620.175449][ T7379] ? fsnotify_perm+0x59/0x2e0 [ 620.175464][ T7379] ? __fsnotify_parent+0x32f/0x430 [ 620.175478][ T7379] ? tty_jobctrl_ioctl+0x100/0x900 [ 620.175538][ T7379] tty_ioctl+0xa24/0x1120 [ 620.175553][ T7379] ? selinux_file_ioctl+0x8e0/0x970 [ 620.175573][ T7379] ? do_vfs_ioctl+0x7c2/0x1410 [ 620.175589][ T7379] ? mnt_change_mountpoint+0x47/0x3e0 [ 620.175608][ T7379] ? tty_get_icount+0x70/0x70 [ 620.175620][ T7379] __se_sys_ioctl+0xcb/0x140 [ 620.175633][ T7379] __x64_sys_ioctl+0x3f/0x50 [ 620.175647][ T7379] do_syscall_64+0x3d/0x90 [ 620.175704][ T7379] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 620.175725][ T7379] RIP: 0033:0x4665e9 [ 620.175736][ T7379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 620.175749][ T7379] RSP: 002b:00007ffb8fbed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 620.175820][ T7379] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 620.175830][ T7379] RDX: 0000000020000040 RSI: 0000000000004b67 RDI: 0000000000000003 [ 620.175840][ T7379] RBP: 00007ffb8fbed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 620.175852][ T7379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.175865][ T7379] R13: 00007fffb6abdd3f R14: 00007ffb8fbed300 R15: 0000000000022000 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b", 0x9}], 0x1) [ 620.345187][ T7397] FAULT_INJECTION: forcing a failure. [ 620.345187][ T7397] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 620.345210][ T7397] CPU: 0 PID: 7397 Comm: syz-executor.2 Not tainted 5.14.0-rc2-syzkaller #0 [ 620.345305][ T7397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.345314][ T7397] Call Trace: [ 620.345320][ T7397] dump_stack_lvl+0xb7/0x103 [ 620.345339][ T7397] dump_stack+0x11/0x1a [ 620.345356][ T7397] should_fail+0x23c/0x250 [ 620.345380][ T7397] should_fail_usercopy+0x16/0x20 [ 620.345404][ T7397] _copy_to_user+0x1c/0x90 [ 620.345430][ T7397] simple_read_from_buffer+0xab/0x120 [ 620.345445][ T7397] proc_fail_nth_read+0xf6/0x140 [ 620.345468][ T7397] ? rw_verify_area+0x136/0x250 [ 620.345493][ T7397] ? proc_fault_inject_write+0x200/0x200 [ 620.345510][ T7397] vfs_read+0x154/0x5d0 [ 620.345523][ T7397] ? selinux_file_ioctl+0x8e0/0x970 [ 620.345578][ T7397] ? __fget_light+0x21b/0x260 [ 620.345595][ T7397] ? __cond_resched+0x11/0x40 [ 620.345619][ T7397] ksys_read+0xce/0x180 [ 620.345636][ T7397] __x64_sys_read+0x3e/0x50 [ 620.345656][ T7397] do_syscall_64+0x3d/0x90 [ 620.345676][ T7397] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 620.345699][ T7397] RIP: 0033:0x41936c [ 620.345781][ T7397] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 22:31:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1f, "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"}) write$binfmt_elf64(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"/2753], 0xab7) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02", 0x63}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) [ 620.345796][ T7397] RSP: 002b:00007ffb8fbed170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 620.345817][ T7397] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 620.345830][ T7397] RDX: 000000000000000f RSI: 00007ffb8fbed1e0 RDI: 0000000000000004 [ 620.345843][ T7397] RBP: 00007ffb8fbed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 620.345856][ T7397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.345868][ T7397] R13: 00007fffb6abdd3f R14: 00007ffb8fbed300 R15: 0000000000022000 22:31:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='\x00\x00\x00', 0x3}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x44c3f000) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b33", 0xa}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0", 0x6a}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="3b716a32f7487422c37c2d6e6de87461294176cd4aa9add318289acae1377884ec25226d0f2d5611c12db6efaad86f53da2238d2b660e4e3add43ed976c6cae0f4e141122d5ede7580652efc8fbac2cb5f1fe026ddf81c39ca32e984da6d31fcd87aceb67e672e518a4cb998e42cd838b4620c91b52ebec87c48d8054588d436452c8b4a9b139b07fbd1805775a5bf31691afffe2b3a6d273ac69781637975cb15beee84288899c70e22b4fc1743a2c06e0590beb4464c1583d3b2251debfbcf9551c81fb8e98a7bedc016aa2b5e2c7af1fa0c9604", 0xd5}, {&(0x7f0000000100)="2f4a30c5c18f404d8bddf8e8758f370e059eae96783db3be3c04981a7f54f6dd8018cea78d79e78cc25b3fdd906de3c8be34b8af8a4183d38a84a83dc7cbcd4434d61d3ea9a93934f75f00fd6b7be2100e96091fc11d3561d28bdd2cdadf28cb35d2d2de5b278c3958eeadb02c6de83fd681038d5d252af37d388892f521e0360c0ebb8e13e22a8cc72c4bd6926aee46ea047d5be2532581ed2205738a36a347497671c9f46a809fe1f82d51b51b781242be3b25708eaa9e32108179889619", 0xbf}], 0x2) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount_setattr(r1, &(0x7f0000000040)='./file0\x00', 0x800, &(0x7f00000000c0)={0x100000, 0x80, 0x80000, {r1}}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x8, 0x0, 0x1}) 22:31:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b33", 0xa}], 0x1) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b2f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x88000, 0x0) fcntl$setstatus(r1, 0x4, 0x800) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0", 0x6a}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r1 = eventfd2(0x8, 0x0) io_submit(0x0, 0x3, &(0x7f0000001240)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x20, 0xffffffffffffffff, &(0x7f0000000000)="ddeca627ac6492a5c4cb55d29434b3ee272cc5640fd4d97bc04cefac528ab5", 0x1f}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000140)="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", 0x1000, 0x8001, 0x0, 0x2, r1}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x3, 0x100, 0xffffffffffffffff, &(0x7f0000001140)="905d145a661c573a82a2f6ae6f7cf6e6d001fefc9363c9467eb953f4362f5ebc115badce9b6cd3328cc596fa27b38cab98a96ada1cc68f737849e7c6e578f3fa1f0626eda5b1e4a6dca747d5ccda00deaa94304d189908d14a6d9e40c2cdc7d5bdde86dde01c9a062d149e6de63eada759c01e5d610ef0c73951c9e4ff08def5d7aa5c298caa7f096d234d", 0x8b, 0x0, 0x0, 0x3}]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)='\x00\x00\x00\x00', 0x1e}], 0x1) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b30, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b33", 0xa}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0", 0x6a}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:03 executing program 1: setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400240, 0x0) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="33b2f1d11aa3b079ad74b35b252ddc8a9ad50a026c194495ba68cd0a2b935402735e278f7cf0f68308eaffc67a7b90184da469d545c45d10f0e9a36909f6226fbd7f9069394c83c9712648b2c35e2e5545aeadcad018830c8c45cd4feb5c66ae966ef813f8e6f2db92e6", 0x6a}, {&(0x7f00000000c0)="fc686f510ca9b6222ebd2e799262e7015f147906b03c480296ac79f5e99fd41e4138d4dbef2b6c219aafe10f328b94359b20482b05e545652fc94164acb2e8cb9d28484d443b4996c408e4560a0008d6d8aafa3a3d50061caae38651874285bdac30621bfa012dafccc18c5d34efe3b03d9affab18b8e02940a43c167ab7213d55f1612c", 0x84}, {&(0x7f0000000180)="815a52970539e053634a90089c13ee51437dea6478756887e90a3e8d54abc07556bf3a5b98e8c2fa47490d8fc8eeffdc4a8359431f4bd85d64e0e57c9d54fd3e67f877b84542f245cd5406d3a19b2c2b56dde09fd115039ca4b8177a78e376482e3f37416ce28756d3d39adeb7f74e745ddc05ff060cba99ea7c72722c912936152133f27f527db091a182ddc7e8a90f701be42aafc106f600b8c29505aa83a602f3", 0xa2}, {&(0x7f0000000240)="ef64be5710298105999fb7d34b7a96cd76d43072d9290d8d9c288ad259d0a3ee3169fe98dc1d96abdc3405ca4547ec866a4dc2bdc6d3db5a76b56c7e6886117a8c6070de27a2205ba78ff195e9e20585a5b2e6a4f20210f9de40cf47616bac4130eea662e49384d242147952415d6721f69c2380ad30d1584437a1074f4ee3c9f66049f6af2f801b4c1ff3cb12d8448cca2f4d9a82526857b774a5e553a49d5480851a7a3bbecd68b9617ab11d1875cbbb22e3e22c3236a2da7a", 0xba}], 0x4, 0x8001, 0x100, 0x11) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000440)=r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000340)={{0x4, @loopback, 0x4e20, 0x3, 'ovf\x00', 0x30, 0x0, 0x70}, {@empty, 0x4e21, 0x10000, 0x80000001, 0x2, 0xe3f}}, 0x44) writev(r1, &(0x7f0000000080), 0x0) 22:31:03 executing program 3: io_setup(0x200, &(0x7f0000000000)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40100, 0x0) r3 = syz_io_uring_complete(0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r0, 0x7, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7fff, r1, &(0x7f0000000040), 0x0, 0xe1c8}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000180)="64b842b21a8b3b92178030383a42672afdd1c501c2970d932ddd14fefb8f8951ec7fb0ce6788e761632a296ceb9809c3827e8f48b41ce6aeb958b9484d679b3ed7ef29", 0x43, 0x8, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x9, r4, &(0x7f0000000240)="cad21281cd2e58c1ba79d53300f96b1e232e2897a387bc89385db589c311f97f491ddedaf0f834", 0x27, 0x8, 0x0, 0x2, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x89, r6, &(0x7f00000002c0)="b36f7fbe4f48e22d242aab04f1d3e04086958a8bbcfa1a5a48a43010c7b8e9a73e5a52c48c1c0b24e5bc7a2f5d44b5963b4e8130826902c7f231cfa7f10c45e15c297c2a0d667bf860ca8ae515d038395250672cc534429dd7253e7b61dc17580168a11971d5dfa012f606f8b792ec5e785848d591effedb42d81c4406", 0x7d, 0x8, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000380)="6b515f994dece5743cbf91befb8f6c7d89c84811236880fd77c9c4916231421630235a38e2126076588ecb30a395a6d86082b225fbc0856391e0b3f36d4c2e86b7494ac86d3c307acee3c837911c3341a0956e527baade65d2b1a61ad773a996147ae29b9d8ac418ea3b739a78698ca77fb33d8f3819ac22e079a213dfe97f6114000c8dec1c97e3c80192f1ef8937681c1716d686c5a49c8476aa9a9de161f50de7671f333f499892e452936bd8d267b7e3639aeed7f7d77a2883a3d67ce114752df2f0bbce19152e82f8a3965d55883d7725f89815e200a6be9dce030a4b36f4037d53abee9e7c347a5f3656131064", 0xf0, 0x7, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0xbf, 0xffffffffffffffff, &(0x7f00000004c0)="110a76bfe3dc54783c9797bf5eae10ebdb02d8ca1b7ba47598", 0x19, 0x100000001, 0x0, 0x1, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000540)="12cfb690e7ecbcae436a7c85f37325", 0xf, 0x7fffffff, 0x0, 0x2}]) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b31, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="fe2b5c74ece2eb134ed1cd937953b1a9cdf4dcdf1f25d6d69905b0332a8e528e1cd41533d4fffa79354016c8f90322a33aba6526a445d21bc5868515964b4ca705a381") 22:31:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") 22:31:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x8, 0xffffffff, 0x20, 0x1, "2e4efbe2d663b482a77f065ecf9ec10c79efd5"}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="673e1ce0c579de20781469eb2e4fae0b1886f552b878b9f883e8d4d510dbfc8f7b9a38faa9a48552049f3219804908d800c3b716d970d5e2f4721a17221aeb572fafaff726957fecb68d815c0d0945f41b91b68996ece029a5d5c7784e0803d9d9a85c59e7ecedc515935eb13d3557ace0047c3646bc1ce348e94b743d8fd5357dae80e20974c7d963982510dbcf", 0x8e}, {&(0x7f0000000100)="e83cc1896a5fc45b647951e04d8e4940951a0b58ed07b6f5bf1d8b45e6bccaede58ee7d85bf7667001476f0034e33ee9783e9a22a49f1b7cd49a4dd541a744e683a64098fa915f3d1cdad6770221c30733bdc3d8960ac8f02ac0167222", 0x5d}, {&(0x7f0000000180)="04c1ca6e28f0f1338932491916181be78a305172c5c0dde317aea0debd2d3e20b170", 0x22}, {&(0x7f00000001c0)="2c213818bf965a738f8e4b2ec6ed483e0b0c1d3cc1ea36e6", 0x18}, {&(0x7f0000000200)="20d11e5e05d064de3cb9aaa1a05a8d1365df1853c6e05505399237793552e514dbaf723fc28a43c20f1f91e9bf813e1fa2216559ae717a22fe588ca4d7755ac6051704b99b41fd1e9c446b7fe1128c809459e9ec5c79b965ec18df1bac96b350f09e716fc31a57e30cc80c7ccde639fc5751fc4f4caea4c46245c924290c132727302888d531b2205619f68834358f650500ae6a8b6f24caf6b17225b1c92df92f1881204e1484c9a9d470b7b887c6cd502ffb9c8cfb3d6ab219ac11a2b355460016649b421f6cc3b3e01d23f4366f579a170002c2f7ec322f519f6a908e2fd4eebf534931a301f9d1e08efa95", 0xed}, {&(0x7f0000000300)="c9d2304a89a06210717fe4231ce7f2ca91bd7f84df23395a181f974eea695bd4f47fa0bd1f124a54b361b07cefe85cb540d2b607df4e4498ff05992c4ec3ba2331bb74ec1de303572bfa4ee098ca99c515f5dadd13a7f463f7d46867a066f0f4ffffc1a93eed469d50b5c5b488ba135038aa235ac23f6d2c80043bfa0703c662", 0x80}, {&(0x7f0000000380)="06efb0d1e46469d616c1c102cab2e1e8e93076547a8bdb93d12803e6bc84811714769a46457f07572cdfe01694e13c476a866fb80e156aef01fae646db7a1121f5e827781ceebaaf3fe10ae5af0a11b966fc5057a2e404f9faa0ecf4eb610b6e52a3f8142be13f2604dfbf2355e681ef5bf92867ed7a9f51d34dcf78a71288e2f8e84d1fd6931fb6d0a1da37f627096b2adce9de7eea48f6e744e0ef26885496158ea813631b2f91b9578d8b5f95beedc9ae1146d487fc7ac7940ad0e6e592447bc8bc315b", 0xc5}], 0x7) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="84c9f59cb7b770e22babbe0478dd8606d33706cea234107eefb4186e2b4c7046c13f3cd8d569910474758ec771e80eeaa0ca1377f2f461408b85a03bf8c46106abf781f06a288daaa37afbd9e07794d10e42f3cb56506bd7eb51c5fe34cf54f5b9f9a8886651e0cfab0c15f1b885cc329370cd0346fc661327be70d302189d27420fae1793368b", 0x87}, {&(0x7f00000003c0)="a5c429337812069f5757d470a3698d8b9d9795e7049ec89d180c62b49f4f562947281cb43dba9e14f626a335191a98652cb11de4ea304846c7de27f52534200784b0cd1eb069a7c869e37e53f66e8625b6e8b88773dec2b80a2913a20b5cadf29f9784579ca675dee93674f82625246176071be06c134d85f2cff8f59b12b2dec9512fc823ee49b702ea3b64cb4194a7cb7cf413115e4ba799d013", 0x9b}], 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a309b33d844d462ca45a26a767f1aade88512cff72b5961b1f4958b0d59c4df173cbab3261f883e9965af5fd45da245c80c67ff4712ca8476d7931961cb4749aab2d3b07db739bbf559c59df74af3691facfc945285b368fa617bb7cffb3d9fad177e8b0328f1c002eb5ae6e8462f6c3e834ef653ffefbe117ce8e0c1bbc610894597008baeadc91ec8388141fd5fb0e38d1cfae0300c3b8aa28bd75309b9ccee4b9d30eb38c9b03841c65c0ce8f4306c0bdfd5999799027107f908d6bde1c0cd2470ac64842401173e552bf78dca2a4f0465cf806e5dff488483a400223400d71f4eb24bd52417bcb41b12b1c07c1bd47be8f4dba753b8ece17023626fe0ce5a6382c2d3bac7a67b6400"/278], 0xf4) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350", 0x6e}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b32, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) close(r0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x52d) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/146) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='net_cls.classid\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 22:31:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0xa101, 0x84) socket(0x1d, 0x5, 0x4000ff) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) splice(r0, &(0x7f0000000000), r2, &(0x7f0000000040)=0xfffffffffffffffd, 0x20, 0x5) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x6, 0x2, 0x72, 0x197f, 0xff}) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b33, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x8b7, &(0x7f0000000340)={0x0, 0x0, 0x1}, &(0x7f0000486000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x90e, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x6, &(0x7f0000000040)=[{0xf0cb, 0x40}, {0x2, 0x8}, {0x1, 0xea}, {0x3ff, 0x9465}, {0x1ff, 0x17}, {0x8, 0x1}]}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="180000009abcffff280000003400"/24], 0x18}}], 0x2, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000001600)=""/102400, 0x19000}, {&(0x7f0000000140)=""/199, 0xc7}], 0x3, 0x6, 0xfffffffe) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350", 0x6e}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:03 executing program 0 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x5d, 0x8, 0xac, 0x80, 0x0, 0xe8c, 0xc00, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xd2, 0x8}, 0x200, 0x7ff, 0x9, 0x5, 0x1, 0x7, 0x0, 0x0, 0x91b, 0x0, 0x8}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x3f, 0x40, 0x1, 0x2, 0x3, 0x10000, 0x2f9, 0x40, 0x344, 0xfff, 0x8e7, 0x38, 0x1, 0x460e, 0x401, 0x6}, [{0x6, 0x0, 0x0, 0x515e, 0x80000000, 0x50, 0x5b, 0x1f}], "9a9067cb1d8191f1ee5e707b7b99986e56ac7cc56cfa359606830dd71e601eb52e5e6dbaf88ffb40601cba", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6a3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350", 0x6e}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="a9c2016283ef2c1adbe79f996835ed6b8c27c2faa9f1c5d71a19850f436efe3a49000e7153ec4528e4a19120fff36cb68117fab6c0be33857aebeab03e20f0a9020bb6a2168d0b66a0e912af00c1db3cc975458f2a33e066dbf70dc3887f25dd5306ee2b25c336f008f3aadb51c0c339d6a2be177ba2", 0x76}, {&(0x7f0000000140)="f9fac07965c122144871518567e347397d81a11a74c563dee9db774e646bc2f962f081b87a17f92938ed44e3b70a2339a1a3fa4361a4ee1aa1f44bcf4cdced48f087e8e87c461fd512737520a8434cacbeb09e07681beefc9047ce01200be4b0c1ce0feb2d3327cc1180b6cc0db76aa7cb394abadb0268ee11641d9a11d628988cea630e6404be2a1d8d3305464f6cf251f330b5a0d619911dc3f39af747e1f6b3c3885e027b49b3f8fa8376935046a926bf2564f2f2c202282df78b736b20fee3273055d3e818684ed2b74c95baba78fcc20d76bc9df57c8a2580fc27e9a53e729faf36e61c93146be706c0f505a785607a78bf8645819ee6979a2268445e9479b16d028ad700aa6d9a231d5380e5fc9a314bd7eb5c2b3cc490586df43bb70a613dc21b852182c3e6f4edcb90751c0a485e5ce3ee26afb0e81564e19dae44f08465c09f386d40dde1e2cafb0a4dddba69cd36a6a536f8d0ec7acfe06c861c236f1c930bc186744e57ae353b6b7d33ff5a4565feb2b2dce172ed49cb54482ed436f7352917e0b359682078154d864cc5511fb98bb23f71a1526c82b03093919ad0f0615723396015f455bdb606c5ec741386290d53c78c61829f54236f83458f9db2e2f7408bff7786cf2d9ac9bbe997709df486a9762a45fa40e66a2aca656ae9d1802cd73246b77deca9702941c48ddd0c08e52352a9bad66691f785cc1fc00a6fbee6bec08e81ac57ea8767902900259ab1616f415917a4235be150d9fad0e64b706bc8945e36f366a6e5795adca11c103e83f7c1eaf709761f21abf65114180be7db09cc7ab69e133a28188eb6389a5fb681637143e29bf85d6d0da8e1d6b529469b68c74b41413d0037c3b3c099a4103607d024655e29cffc99a62e7695efdcfedf16acdb15cfb6d100d57881cf78313b96ce05fa544db4f0c5f13ace3c4d3a0736d1d1158315c88d2bf47c40504b6ff8c9721136f05dc356dec2eb75ad43227257407a949de1386c62dbd92a11c9e76cbdfaa97a10dca3693e70f2547581d4ac588b68a147d22e452db996bdb65e19872003f1c3637a7187a0b70b387850666b0a606c05a1b55adc2548cb75458030d4b0d981c3b7aea4e35df2888e0c2756ef844a88aaa7e95c70f19c0b52f693f4c12c08bd10e95c7463cdce1f994f40cc4624a08ad655df0f361426527cb18e90cb6e218a6b604d3835a36d76222fe908624158631bb17dbe16b1edf3a47c08000032f793040fd199abf5727bbd21d7662cbb2952e84b52179b8d0fc238bff34bbfed06c65cc32a34986fae1a68053539d173040fe2db3618b0fa12cff5370a83e0ac6ccaa101fee4a9f9b1109faf6cde7ab950e75f8e9e92fec25bf5eacff3a821240a1d5c078b2b04c0ab09ae6108fe10839ead02e33055b9b7c4bcb8a5953b605e98fc0af4b455de76c04b318ea7bf71aa5a6306b8b838288d65a37f4bff7a73bed2edce87400a7e4ca98e5b12f86228153bd8f84a86dc3ead19db20ffaa1cdc99fb74cea4e7cfc69abb01753bc81321995f4f748ed505e48d0e93ac765b48b16a764945adbb7007bce0451387204c77892fb00b18b837c09d33967748ca9a6ad282b27bc0d5d9a0678ae7c48bc7796cc8c656caf776787f254f4f1dda3216ea247d134af1c27138468460d650cbdb27c9b9807cfad7655db0fd65520265ecba35e448f27ed49485bea2f3a6aa60501e4874b80be33ffe1b6cac72aa43bfa3e64bdeb545895d9b2ca4f0d28bd9acf28738d1e5322bbe5d2cd9382dd926924495df8898015097211aabf193f905e09c713130ad801fbc4181d2f2019b7cfd9f89e3bc9153637b0f16ea78db51c26e71d1b439678bafc0ac6d5925d49f24fa642022beb6e8d4edf01aafa06e51a1d3567568029cbba1d22dfd803079b8d4554f34248a23b2efff5ca59c98460bfdddc75312d67ceafb0798954f88558b93b8f5fc500af267babc9c95b226c2a39e9eba1fb45b2c59641c45ca3c72ddde578089a57486d73f276cda454e45e99e5da6793b8baf54682901f9865e99001265e09649485324e1ca330d08ca271f953c0bc82d1399fff96f3dea4572b1476faeaa618316dc78c8dc7debf48ee86a9382aaec5f0f9dc60198a1f8293b6729917e256cdf8dfe2da95d6056ccdbf4a0330e5f64b799ee6b743868481c2c7ae6cb0488c049defbd2ae7f04653b32e392b0085b7858d9ca1c1ff2f67ad272e063aa456a9096dcd1956f16dbc46d1862d335a8230ae8becfc0991929a7a7df6c5813e6dc33b50d650c9070f7b1a4bdcb61085f93c7fa8f8891db6b2727ea0b4017920a78508526ffa4042b0585e43fdde36883f6e00a3829033cee96fb4aaf8d46c14dbb7b531a282ad14134e2df863ee818a66ba12205c3fb65152c516754e1f160faa658e3b2d4f401249908b566a4ad8832b1572078f85f3c9a01f3ab3c619e675fd6759bafc514bfce48dd51d05a75d33727162a496da7703f54fc1043dd0544c6989410dd23e8b8c30ad93fad9c3e795d5a4c35990e7b2881c2bd07c94046a399fa1a999be1e0e948cced06be2020912c54a709be9607b5ee7e1fd2e7a48dd670ab42c3368e0fa67d8e221fc2446b3c5737f2c967c104c12d74079ea5453bfac8ecb8ea7157d111313b43529972665df4834d65e5bae52c4db1788496bf67dd05fe1caab620dcf5577b3e1263e692d9017c4a05be8d8a54c4d873de0a137d0862e71602c8ee12d72adfb1aaea1ddfe895a430e356b7e4cba36f31620ffff7bc6ef6a0c6ac2876ea6572d2edff9becef3dc1fa6aba2ebff008bd2f583dbc2f404028aea82a6b601af93697a6d1fe053d0619f629f6dc1f79db14121ac4ad38cc53c0cd8bb021adcedd199a4b552d7b63eb3fd31fbf318b11b9bc9038d9adaea35af3a39589bef0455c8fca872ee9d582ae61282e329bda502633125fb7068fcf3c8dd8bee5365fe333d972aeba523810805c0b5261fd90a84776b75e86ebd6ea62c3177fc8956b61218440e39246794a5a2da351d8dccb0979795770cc803d6ae5b5cd2c61b8696430b3ecab67296f70397e56f574d23fcfebd14db0f2c691d744921226d654fca13089458b41de49252b6dd0d5d289882c01d28690164231c5c4c8593d48624854c35513ef2e7107565035f02f4e3d03e1128c5cdd2e162ef7678e4620695e33eaf68da26e362125b2372032e6d12da84eb1f481463418c052f8826d115221ad61adbef39859adc6df38f5e2d24fac87c2fa2e81ee2c478d7609442386f4b432b0abc272f7dc8636e155b1131b8ee8fa8a47503a06e9cd51345924fdd8f4465aa9980485e2b92cdac7f652b8222b8da79e3830eab68bc097ffa9156ce87549b653b221b564fbc4653344aff9b18e43beec23de8b0a23d9ea124574c63f32b9c614d6677f1690ed1169bf8dbe8bc3686d57e24f85d450f5ffe01b7b418d848479bc5d0ef110f45e03e80f365b79e8da162a153827ebd17dd81212e357412ca49ab967452420027c9f2549122e3ff82e8e96063bd9aaae954e0d546ce0a64f2b325b5c509ec0c4c0f02f73b19305adf4b3f8c3696cac82b32a879a4d23fbd5e405d32d629e6b64130055f72866c3c837ed51d1df210398506a35d5d8bb8ffac596ec34cc1c808a1937ca3703aeddb4b4a43a6eda1ab0b30bc77609035a3e87ef03f4c1def60c05ee0a574e4f4ef4b413bf36bdab1e4a90f2f92e87c4de6843d85b84b8d27b40e30723823e7d352c19015a6f1042598e12a968bf26e745826f7e891a7bee66baf3f95c99746da2f8da0d09ed48e8c7371d20bc4df7974ba4c2224ca13155fd40268806803c27cda28b142cc032146d77fbcb4866ac26b6240e533c37ae551bba324bc7323fb534301ef8ae1433bfb5f1a040e685da163f90f76193bf49f3e741d31e05888bab6255798ffa1e2caa019087559834c185d86a59aa95e38108f5ad8acbd955f56b22f6855e1006a5b4f2b5ad95d9c51e5066af26118bb0a6e5cf4f74a0a6ba6bc5080accfea7a97891aa4a97b8109e597d23183be89e9bc8104951d1d9befe973cea2c6b2f3eb4e842252a24c54102d9bc60a01561756df5b04478f756d1322369962d14cb9b56b339c1a788707d2cc661032ae04bb1053282393614488bbd713a03d36b6a08d16bb6f54f87452eb5bd7145963f35b6a2f1cdca8163f7e7b3a0afb9763169c184d11b0b8901bd87af95a90f42ec4168dfe1e879683c61fe8c15a5d84468cd405f163a603f931c5d0ca605f567e9e50d847bb3d545deb2a9a51399a202f865b9760ecfc73736d3fe2103cd39e7daf24b572d1dbaf6ef8a3ea76b1dffc0456fd4aa1ca9f4c72a62ddeb394cac4e9a2017774bc9d4f5314dbb22d84c8f5eddb5a791ec7f907ee5c3adfb274b6b5835ff5904f917516e0b88e88450ed83d10cefe0620435bccc04fb60594bba37c01071026b1687ae893e251a382b407f29d802b3474d16b4dcc8618ca60bdff891f3abb7d023cfba4bc0bf3bb530753eb8de858520e04d33ed41dbbf94c1cb788ac36e5ecaaf62c2fa3d929c7c050b65faaaff6c744d10175b735d256e787f18fc4f8dee79564c5cee912440c62ccbd5284346b179213b768c12a42125745a2847c3f1e7bc4d7cf55438f0b5d27a49fecf74f3d2556c43eaf2659bffa13c5e3d64244406ebcb0c10eebf3c533b48d06fc4fc07b37e6c9a95b6c137f1ebce22410e1381a7820037642612f2951ca16d7dcb4749344b3601bb753518d3963917dd87c07074f084d3c0649ceb4b39a78aa1e5e7301e85aefba8d9c4a3bdaa0a2857dd7ba1d3626bfae24697de5155c46eb1bc1e2078a720093c5c1f17ea398891efa63a63b2592c1c66287d6f1cf76b13eac58f9b543062cd1a5203d15e9433548e7aa07d204e302a9e04c600d956d1acf8e4ba0122460dd58ce7c07e95763866ac7b5c206d612492890fb1448f48d80ead2dc7ebe3a1b317f4e45f0f5107282ff5b673f54ce3fc5b718bd59d629260782e93b1ccc2537242cb7d9966a67243bfe03d052b95c42337c44ee94c4fa050f5d56fcee5c9d707d69611ac47ebe9e558135b0565e69566e503d217bfc40691a667a9db54e1bdbd6076f74270fe3c2296d567b054cdb0fe0c469a27dfbee62fdb19d5ec79e783c04c0af7379a0c4e06e0717bd733874ca368f19763034a28c709e89d4d4f4cef0b5fc10da975c98aa270bd4cdc3698c471f5fe6ea9da3ac28618efcc5ce2f59fd9bc9a4cec2a6b4443d76b20c5e89f4e47b43c26daec56ae81b6259a6a80df2583ecf6a30027592510096d0856bd6d39cdbb5ecb0cdab6c0b6b890847d0f67bb78d96f51713eeb9a28d0a0a0d97fbc06716d63b5a39ac4817d66e7d43bf9162d302f48b3679432245ed803f1010f9672b5353d090f35e3ab7ea9ba8a3d719fe3d53b9237ab0fbbc71f68f225fcbd5f1f2463c52835ec0e18b4bb8057a2b6de07d0dd72157638e53861b9ed2a9bc3102e3ab2b4afe8f742798520654a5a83a93af3e8ffac362780fa456c403d1af264b290d03bca348ad6551f75a56d828ab2f4e6391eb2ce55ee194a0918fc1ef4d24c266f86d3003e916af81f3c04951181cfc52d6b34877d7073da63a0b03dd0d37a729a203737376312cee4bc5350e46e4e49f08d00c9979660d7d993a13c3de24a1f66338e81527d1d93c2c58b28ce658d420a177ee2f7143f52a65ecbe8306893d7df01ecc18e3557ae12962f3c2daf1ed48cc06686012ff7d50be187515b474657cf340fb341ea03d0", 0x1000}, {&(0x7f0000001140)="f22456a347421dfd88a5ac1b122b2416aaaad3c4755e4a447c3b5893d6cc96ba10e05f12371847243786f43647aa71f44def9adb63426947b3d9cb45b08f4c9ff65d168371062f4d158e6a8539655e6b75ef47cd71b837e8f985c8d1f01adb0e23e4ca6b8926e2e7122074bbad32d1abd3681f19daea0b3672935b7fbfb2b2f35000b290ad9d67c843fe7bb300cd87ec5862c280db0cc7921345649f4ff3398c29245493c77c9157d243866af33f5f9486d83012b73a87f10414c05d6a", 0xbd}, {&(0x7f0000001200)="f1882ceeaae074dd034adc208e500ea2c2c092d6834179c1581cba9a584272bbaddecf4250722bee172cd2792e1a325b18dc7cf7d210b29a52ddb0b1aefba54b083180cb334e7235370d67fb0d3d5f137a5f5e235ea60d2ad83e6563d4a2b0a22512654c9de4afbc8268d68063766d6f3acce7d0809acdeabffc08719d2f7eaded631ccb0bacf5d0dbe5fd2a1eb3814eae8cd0cbb9af103f83f839e92ff3f09bdc14d21c0804f0e3f8b44ce73ae33fd8cc8203eecf4e4f18d4203828762e8a7461b170f0f64c00826f57cbbc39addc4eb6612eed42624c4fc0857800d46617e1", 0xe0}, {&(0x7f0000001300)="b569dab8fdba9440a90c8f31537e8ed7e4640247c5e2a899a5e099ade11f39cc164bd6ed5646f22d0b6782bd95d5c4d5535d30b4741c95b5d53fca55a3b444905804ee75003ec99094fdf8f2b08b805842dc70aa62257a3fa05deb6d823f862ac6e860117b32e93d878a419de288ea7ca03167dcf387b42afabdd2c987e2dfeda12e7624ef21ec7eb809336e98d28ea53d2b9fd0714ab8bf8593faa6", 0x9c}, {&(0x7f00000013c0)="ebbb5c400154eceef4de7c7eb7d00935a9749a3fbba912c6e9ce81dc7174730430170dd6ac98e430144c1454099b46b0d9487b53486d1e504722b4d09e50b82b953b071673869ec8567fd3e822d763fc8dd3326093b35b3b9d7c4c854cd2accde5a0f372b061dd2b0bb16632d18dd1b7cf0e6ea0c3b182826531c3e89e543849fa600b46e959e5566447d8b144804a3f52a601560c5fe9a272edbd1a760e95885483f0c5f9f7739748b5a3c6b7ad0676c46b64cb818945a268df8736851cd5e01420be6ec87ca6abe532dfbc80f45b6f99e2016f511690f247a84801228e6ab5d82680a644df3e64d4b9", 0xea}], 0x6) writev(r0, &(0x7f0000002740)=[{&(0x7f0000002580)="181c2e36ac9e5028b6fe3643bf8ad63760f73a0c60f5d39740306e85f7e3379a5e7d408b14ca4223867c44f5245b21f106605cb7f7df1320a7cb6f8acef535bff79d5ecb255be0e8da7057bab820daa2671dbbc7", 0x54}, {&(0x7f00000000c0)="d4b7ce513a1f6c2dfd0e9a31f16bd90e9368bef030736c3ef33340530702a0ee9547c8d61869", 0x26}, {&(0x7f0000002600)="8e2e55d5cc53bc9758b11e261bb504d5a4ee021cb0fc1cea93", 0x19}, {&(0x7f0000002640)="e26bb4a8f5764bbe92e894f48febd55aa22a105db49d2e687f2c22fa749d0ec4dfe109a88ba2026f42ec569a703b1d8fc60fe69e94cb479d82216aaac3ed170bbc15a3894803e6adcbb5ba8e0fcffbb789cba2bfda0b2df18c82a448455a8d903713fc0c898210869f43a5ba386be8a41a13441693fcd5cd122433389bf5c83bcf64fee414bbf47ef8674a2a1401396b62d9c304e13fe373aa7a4899a918fee975549e89456df0bdc14eaf7fd41015b8fb0d9877a9e5f155179b85fa565ca0aebcdc7b2fa2dec7291729780d893677c2633d28924865a3c4bf2532", 0xdb}], 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000001540)={'syz0', "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"}, 0x1004) [ 621.058708][ T7524] FAULT_INJECTION: forcing a failure. [ 621.058708][ T7524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 621.071887][ T7524] CPU: 0 PID: 7524 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 621.080563][ T7524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.090759][ T7524] Call Trace: [ 621.094047][ T7524] dump_stack_lvl+0xb7/0x103 [ 621.098652][ T7524] dump_stack+0x11/0x1a [ 621.102845][ T7524] should_fail+0x23c/0x250 22:31:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) read(r0, &(0x7f0000000140)=""/200, 0xc8) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b34, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 621.107289][ T7524] should_fail_usercopy+0x16/0x20 [ 621.112343][ T7524] _copy_from_user+0x1c/0xd0 [ 621.116943][ T7524] iovec_from_user+0xc4/0x2d0 [ 621.121728][ T7524] ? kstrtoull+0x321/0x360 [ 621.121752][ T7524] __import_iovec+0x57/0x2c0 [ 621.121797][ T7524] ? kstrtouint_from_user+0x104/0x130 [ 621.121817][ T7524] ? do_filp_open+0x18a/0x200 [ 621.121853][ T7524] import_iovec+0x69/0x80 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b35, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 0 (fault-call:5 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) [ 621.121870][ T7524] do_writev+0x107/0x400 [ 621.121957][ T7524] ? __fget_light+0x21b/0x260 [ 621.121974][ T7524] ? __cond_resched+0x11/0x40 [ 621.121997][ T7524] ? fput+0x2d/0x130 [ 621.122015][ T7524] ? ksys_write+0x157/0x180 [ 621.122034][ T7524] __x64_sys_writev+0x41/0x50 [ 621.122054][ T7524] do_syscall_64+0x3d/0x90 [ 621.122073][ T7524] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 621.122107][ T7524] RIP: 0033:0x4665e9 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b36, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b37, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 621.122118][ T7524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 621.122134][ T7524] RSP: 002b:00007fd343787188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 621.122155][ T7524] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 621.122168][ T7524] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 621.122181][ T7524] RBP: 00007fd3437871d0 R08: 0000000000000000 R09: 0000000000000000 [ 621.122194][ T7524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.122206][ T7524] R13: 00007ffec77bf93f R14: 00007fd343787300 R15: 0000000000022000 [ 621.291662][ T7545] FAULT_INJECTION: forcing a failure. [ 621.291662][ T7545] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:31:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a8", 0x70}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) [ 621.304999][ T7545] CPU: 1 PID: 7545 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 621.313863][ T7545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.324093][ T7545] Call Trace: [ 621.327452][ T7545] dump_stack_lvl+0xb7/0x103 [ 621.332077][ T7545] dump_stack+0x11/0x1a [ 621.336231][ T7545] should_fail+0x23c/0x250 [ 621.340690][ T7545] should_fail_usercopy+0x16/0x20 [ 621.345809][ T7545] _copy_from_iter+0x131/0x970 [ 621.350714][ T7545] ? check_stack_object+0x61/0x70 22:31:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 621.355814][ T7545] ? __virt_addr_valid+0x15a/0x1a0 [ 621.361028][ T7545] ? __check_object_size+0x253/0x310 [ 621.366405][ T7545] file_tty_write+0x3d1/0x660 [ 621.371070][ T7545] ? n_tty_read+0x10c0/0x10c0 [ 621.375742][ T7545] tty_write+0x24/0x30 [ 621.379852][ T7545] do_iter_readv_writev+0x2cb/0x360 [ 621.385071][ T7545] do_iter_write+0x112/0x4c0 [ 621.389693][ T7545] ? import_iovec+0x69/0x80 [ 621.394222][ T7545] do_writev+0x1e0/0x400 [ 621.398464][ T7545] ? inode_permission+0x280/0x290 [ 621.403563][ T7545] ? __cond_resched+0x11/0x40 [ 621.408350][ T7545] ? fput+0x2d/0x130 [ 621.412267][ T7545] ? ksys_write+0x157/0x180 [ 621.416834][ T7545] __x64_sys_writev+0x41/0x50 [ 621.421502][ T7545] do_syscall_64+0x3d/0x90 [ 621.425980][ T7545] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 621.431911][ T7545] RIP: 0033:0x4665e9 [ 621.436031][ T7545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:31:04 executing program 5: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/245, 0xf5) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) [ 621.455973][ T7545] RSP: 002b:00007fd343787188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 621.465261][ T7545] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 621.473572][ T7545] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 621.481853][ T7545] RBP: 00007fd3437871d0 R08: 0000000000000000 R09: 0000000000000000 [ 621.489865][ T7545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.498253][ T7545] R13: 00007ffec77bf93f R14: 00007fd343787300 R15: 0000000000022000 22:31:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstopts={{0x18, 0x29, 0x34}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x62, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @jumbo, @pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x5}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x1, 0x4, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0xffffff01}}], 0xc8}}], 0x2, 0x0) splice(r1, &(0x7f0000000000)=0x5, 0xffffffffffffffff, &(0x7f0000000040), 0x9, 0x18) 22:31:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:04 executing program 0 (fault-call:5 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a8", 0x70}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x280680, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000140)) r2 = io_uring_setup(0x415f, &(0x7f00000000c0)={0x0, 0x7c9, 0x1, 0x0, 0x3b2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x8, @inherit={0x88, &(0x7f0000001440)=ANY=[@ANYRES16=r5, @ANYRES16, @ANYRES64]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000001400)=[0xffffffffffffffff], 0x1) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r8, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYRESHEX=r8, @ANYRES16, @ANYRES32, @ANYRES16=r2, @ANYRES32=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) r9 = openat2(r1, &(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x10040, 0x31, 0x9}, 0x18) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000001880)=[r9], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8010, 0xffffffffffffffff, 0xe6438000) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000240)={{r4, 0x930a, 0x81, 0xc0, 0x10000, 0x7dcdce98, 0x4, 0x4, 0x2, 0x3f, 0x8, 0x5, 0x960, 0x7, 0x4}}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000200)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000080)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe8, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40c0}, 0x4) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) writev(r10, &(0x7f0000000080)=[{&(0x7f00000000c0)="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", 0x13e}], 0x1) 22:31:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b40, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 622.066618][ T7583] FAULT_INJECTION: forcing a failure. [ 622.066618][ T7583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 622.079899][ T7583] CPU: 0 PID: 7583 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 622.088574][ T7583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 622.098845][ T7583] Call Trace: [ 622.102122][ T7583] dump_stack_lvl+0xb7/0x103 [ 622.106718][ T7583] dump_stack+0x11/0x1a [ 622.111049][ T7583] should_fail+0x23c/0x250 22:31:04 executing program 0 (fault-call:5 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) [ 622.115671][ T7583] should_fail_usercopy+0x16/0x20 [ 622.120808][ T7583] _copy_from_iter+0x131/0x970 [ 622.125800][ T7583] ? check_stack_object+0x61/0x70 [ 622.125826][ T7583] ? __virt_addr_valid+0x15a/0x1a0 [ 622.125839][ T7583] ? __check_object_size+0x253/0x310 [ 622.125913][ T7583] file_tty_write+0x3d1/0x660 [ 622.125928][ T7583] ? n_tty_read+0x10c0/0x10c0 [ 622.125938][ T7583] tty_write+0x24/0x30 [ 622.125950][ T7583] do_iter_readv_writev+0x2cb/0x360 [ 622.125963][ T7583] do_iter_write+0x112/0x4c0 [ 622.125974][ T7583] ? import_iovec+0x69/0x80 [ 622.126087][ T7583] do_writev+0x1e0/0x400 [ 622.126098][ T7583] ? inode_permission+0x280/0x290 [ 622.126110][ T7583] ? __cond_resched+0x11/0x40 [ 622.126134][ T7583] ? fput+0x2d/0x130 [ 622.126145][ T7583] ? ksys_write+0x157/0x180 [ 622.126155][ T7583] __x64_sys_writev+0x41/0x50 [ 622.126166][ T7583] do_syscall_64+0x3d/0x90 [ 622.126177][ T7583] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 622.126190][ T7583] RIP: 0033:0x4665e9 [ 622.126200][ T7583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 622.126210][ T7583] RSP: 002b:00007fd343787188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 622.126255][ T7583] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 622.126261][ T7583] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 622.126329][ T7583] RBP: 00007fd3437871d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.126342][ T7583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.126356][ T7583] R13: 00007ffec77bf93f R14: 00007fd343787300 R15: 0000000000022000 [ 622.301499][ T7598] FAULT_INJECTION: forcing a failure. [ 622.301499][ T7598] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:31:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89ee", 0xa7}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a8", 0x70}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b41, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 622.314561][ T7598] CPU: 0 PID: 7598 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 622.323238][ T7598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 622.333668][ T7598] Call Trace: [ 622.336930][ T7598] dump_stack_lvl+0xb7/0x103 [ 622.341626][ T7598] dump_stack+0x11/0x1a [ 622.345809][ T7598] should_fail+0x23c/0x250 [ 622.350225][ T7598] should_fail_usercopy+0x16/0x20 [ 622.355263][ T7598] _copy_from_iter+0x131/0x970 [ 622.360029][ T7598] ? check_stack_object+0x61/0x70 22:31:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="1800"/24], 0x18}}], 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@l2={0x1f, 0xf801, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="1a6676523eea41ba5c33306e8d65dd358c5c702b32b48b5e28a4b6e2fca503adf85e4a494d6bc5c9df014b073cf39bcb8b13b39ea8e5f235c21ba4e17d378d1982b1b969c8316bca62cf65892489f5a0bab9eaa37b5246d9c8339418511a4ddb0104993b4ab33b089e26d4997ebb41469afe3a59ae3e7b9a673a7521e36997f2eb1d95122c91ff44e5c008d931c86db2d022161acf4d043bbf81256bf26215f9b4502844aba02658c6de7c7b437d2afd", 0xb0}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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0x12d0}, 0x8010) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) open(&(0x7f0000002d00)='./file0\x00', 0x2008511ff2117766, 0x30) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) socket$inet6(0xa, 0x80000, 0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0xa2c, 0x800, 0x40, 0x4, 0x85, 0x1ff}) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{&(0x7f0000001600)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000002880)=[{&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="a80dca9d86e559241e0c7a5c594cdb990048fefabec447346c770e00b2118cb8c0f174cd7661b157850546344e7557b8556233aa9626935e1f5997cfb76a002d30684a9e9b5e46678168ba7639a07617b7777ea25864bd88f2141fb9ac89dfd69c428e397e5f8d8acd205261a6723734a1e7343a2702b420d887ec6125155c0657e7c96fff354fa8", 0x88}, {&(0x7f0000002700)="8ec6df2b228b2ddbab4c4f188e3b5b899bf98c676776e252467972d7e0c491f1d40775132815ae05e946", 0x2a}, {&(0x7f0000002740)="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", 0xff}, {&(0x7f0000002840)="7590de33292c18cbebf565dda760ad8da1f10482f4e0ff73f0a2", 0x1a}], 0x5, &(0x7f0000002900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc8}}], 0x30}}, {{&(0x7f0000002940)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002980)="74e6117b06ce7d8087c0c655d7575ac49bc6fb787d9a1f00e19d25ee27f9097fc86139af0b88dc34588ce5bd831b0bbab83e851f137f10eb5127c5172308fe0eacf05675d1b2df999714ac3d8b", 0x4d}, {&(0x7f0000002a00)="48f86c79fb957d15e1312714b26619a4b91fafc08043dfe4dec24fd9382df8c3dba97e905b52b486a074e85cbda5ff6804923fc1909a2461d2f8646cb5dd348049858fc263bedc22f7a22ef2830044c1c7755ef5c045779cd271d8e06506bf5254bb3cbe371baf79f43e83a23bd50757b931836dc66cabb6a4894ebd482ef292b05980f596bafbec917b1b031667cb144c0512f81afd7fe89aefc60760884cc7c8e2f0d8b06acddc35f38a597c26fb82ffebc63956b92233", 0xb8}], 0x2, &(0x7f0000002b00)}}], 0x2, 0x84) sendmsg(r0, &(0x7f0000002cc0)={&(0x7f0000002bc0)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002c40)="2b4b38953808275e3f6eea9367d27d22f3e6b5d43550f417213e3045120e69aa626ec483b23da09e938706d569af47c68700b5cc3429906018930afedde093e36ec7cd51ccb469353d171419716ec85faa280008b032c774b14ba91c1353aec60036454b91d17b1a453d2e56", 0x6c}], 0x1}, 0x20040040) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000002dc0)={'syztnl1\x00', &(0x7f0000002d40)={'ip6_vti0\x00', 0x0, 0x4, 0x7, 0x7c, 0x4, 0x4, @remote, @mcast2, 0x8000, 0x80, 0x5, 0x2}}) [ 622.365173][ T7598] ? __virt_addr_valid+0x15a/0x1a0 [ 622.370287][ T7598] ? __check_object_size+0x253/0x310 [ 622.375751][ T7598] file_tty_write+0x3d1/0x660 [ 622.380448][ T7598] ? n_tty_read+0x10c0/0x10c0 [ 622.385150][ T7598] tty_write+0x24/0x30 [ 622.389233][ T7598] do_iter_readv_writev+0x2cb/0x360 [ 622.394427][ T7598] do_iter_write+0x112/0x4c0 [ 622.399072][ T7598] ? import_iovec+0x69/0x80 [ 622.403658][ T7598] do_writev+0x1e0/0x400 [ 622.407893][ T7598] ? inode_permission+0x280/0x290 [ 622.412921][ T7598] ? __cond_resched+0x11/0x40 22:31:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) [ 622.417598][ T7598] ? fput+0x2d/0x130 [ 622.421500][ T7598] ? ksys_write+0x157/0x180 [ 622.426039][ T7598] __x64_sys_writev+0x41/0x50 [ 622.430710][ T7598] do_syscall_64+0x3d/0x90 [ 622.435135][ T7598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 622.435163][ T7598] RIP: 0033:0x4665e9 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x70b8000) 22:31:05 executing program 0 (fault-call:5 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) [ 622.435174][ T7598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 622.435187][ T7598] RSP: 002b:00007fd343787188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 622.435256][ T7598] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 622.435266][ T7598] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 622.435276][ T7598] RBP: 00007fd3437871d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.435288][ T7598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.435298][ T7598] R13: 00007ffec77bf93f R14: 00007fd343787300 R15: 0000000000022000 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b44, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{}], 0xa, "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"}, 0x100c) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b45, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="9b0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:31:05 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)={0x30, r0, 0x800, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x8805) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r0, 0x1, 0x70bd26, 0x0, {{}, {}, {0x14, 0x19, {0xffff, 0x101}}}}, 0x30}}, 0x4004004) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}}, 0x40000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x42) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000200)=@caif=@dgm, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/30, 0x1e}], 0x4, &(0x7f00000005c0)=""/82, 0x52}, 0x40) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x5, 0x20001) sendfile(r0, r1, &(0x7f0000000040)=0x1, 0x4) 22:31:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x4cb, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x80, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3f}}], 0x18}}], 0x2, 0x2400c804) writev(r1, &(0x7f0000001780)=[{&(0x7f0000000140)="de7f69944ac74803f41640849e5639950403e87ef89230ce9c4d3460373493011f521abad12936bdca99ff125e8f71c3007b1d56c02cb5865d9e8344a85c2f51b286a1704567af511b024a720d2adb6d6cd2b87e2b5367955b562c684eeccc3e69bf6d7116c55c806ccf9cb97538c92449cca0f93aa9a0564d0b09c65eaadca15d03da21cc29008d78e48bb32c3b256ebeb61c5a7643611b023548707c1c70609cbc13cf09bb619642904867100ca9f84d62cadf14030f80f7ff55ab5dc73ea6d99ddf9ecbcfc674187257f149d22917d52012c4fa2a838d633bdd6d3c3cb79d", 0xe0}, {&(0x7f0000000240)="7d4cab3a6fe87df77a4ea105a963ea50c00ab4100928c4f96a39be9446260e37023e1b036c6a616181d22a577a23c6a5b39300d03fe9c99aec3fb2ac1bb5eafc030b43171cc219d29d5c8c8799c907ff271d6b8a94eae0a7f2bfe308b9233c734b360ce3af77f57b12145b8620bc7931ede54d5ef5f71c707d00efc98b2bea5b84f50d4b70e01702c20d1f6301885f40d8d85e4da97b0e154805594e9fb5b5bac4729e0eb633b6a14962", 0xaa}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="46bc8448d28f2b3b0710db35d483a66f31812aed27fa2258402e05d8fd5953c7b78a3553ba011b7ee140722b1a3cfcf6bfd94e1504d7f2af2b97070eb548b08745d82fb67f00aa5ea236c1c9ffa70c3359859065f2a3b9b7aa6cb942b12a4f10d316101ca7a4f5bb0e7148b3a0af8cc97510", 0x72}, {&(0x7f0000001380)="9982d971e0c10762dbdca1e47cab2569e4c80c662d3f55b7d27247877ea978d2e36f4280459ae2f24e92227dcec81e07994dd73e60d5d8e70051a7b2513730cab421c62c3e31f8063413f98367f0eccce03d0a7b7dba0ea2c384c400db34ceb84c6be91f53b91f924bb2e1ea28765adc1e7ca8b6131ea3acefc82c196d9145a010cb599acf3977767b690b04559bec97c20e3e8594e36fb8662a1d518416ba3d8c602790295cb00558f98f67715211efa72e2196e65812bc78600608c6a5e990b9", 0xc1}, {&(0x7f0000001480)="0037b544eaff01b50e6d65cffa0bb0d1a6aa48ac95ea39c08292c0f05972358c144c2465879d54296193d136768e781af1628914ae925ca0475e90c0f943bbce288805e681e82e925cb0c1f1aab644ef36bc6577939a880e4e523f41392f5b8a230b0a4a1a64168db21ef86acd81f86b589e08e381f998ee567bafbd26a404", 0x7f}, {&(0x7f0000001500)="72309588ef533adb481b2361d6bb9576d3e52149c437280c2e621af21c17188acea0e2aff671956615d320892b1d3299da76cff6d4507cbd3288db2abdf76461d2d5d7a038bed267b116a59231f46aee404bd818dd25cb03d8682f235eba27eec2409d1520000c5e2c244a62ee737c8b0fb72818436ee8e7a0ed4de44867b05f11d072957ac161e7ecd1448d12d7ac9adb580f39bb42a55609e5fd2467f28aa2a374500731f545cb644f1b957945674a20a80cf7ced6534fbbcc59cecfa71fc960e268754ae6d69b1991dc7724fb4053a342e377a707e072b599", 0xda}, {&(0x7f0000001600)="dcf64572ae281ae0613e05d140ec98d2914ced0bb1564ebe9b1e17109b24852c65249b4f333392cdaeff722254b2e1b27676327b22bc5ffeff03dd9de29dfdd3b77c9dd8afc2c32e40e24d75132a265849576e42a0132a37741b0d39f842630a71b7148b2909f173a3199bc5ccd6b2691dcd3c48d3267e5389f6033265376bbf6f2663f4755ed29b4515b7cfb9a53a9edb75359085c56216fb35db1678903381412d9c1d5a690a026be543c3be69f69b5c85540c00999fafe752a788fd9d9d27e211231157c11a3e11de92eecbf43caafcd6f95b099f6d59b50c0009f0b04325a2a1", 0xe2}, {&(0x7f0000001700)="a29c5e3f29643f62fb7a65b6ff3286d8436e7e118cbf2cd2ced7f72533f6988d41e52db6744541afa4942b88863ff2089961da63f3fef62bb22124e7de7053934fab77202ff04d86299c9f1dc7aeaffec68f32150c90331b976db0daff7b19fc0aebf15ab0c4ce4799e2ec0a73e2156b494ad17d93218faf43", 0x79}], 0x9) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="fc0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b46, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x4) 22:31:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/virtio-ports', 0x8000, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x4, 0x6}, 'port0\x00', 0x10, 0x120065, 0xfffff3ae, 0x9, 0x81, 0x7, 0x9, 0x0, 0x0, 0x4}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b47, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x7fffffff, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000000140)=""/195, 0xc3}], 0x2, 0x8001, 0xffff7fff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:05 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f00000001c0)=0x0) io_submit(r2, 0x2, &(0x7f0000000200)=[&(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, r0, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x2}]) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xc041, 0x0) timerfd_create(0x0, 0x80000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote, 0x1}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500), 0x14000, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) close(r7) r8 = dup3(r3, r5, 0x80000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r8, 0x89fb, &(0x7f0000000900)={'syztnl0\x00', &(0x7f0000000880)={'syztnl2\x00', 0x0, 0x2f, 0x83, 0x40, 0x4a, 0x20, @local, @loopback, 0x40, 0x10, 0xfffffffe, 0x7}}) sendmmsg$inet6(r6, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="180000a90000003400008000000000000000f50000000000"], 0x18}}], 0x2, 0x0) r9 = eventfd(0x401) r10 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x8, &(0x7f00000007c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x3bd2, r3, &(0x7f0000000140)="ae9b23861b803e56dcd074245b0b9a09d10966928074e4ab48b472079e23a33b807bf9c96d77c4e525d26c00c136c10e07b568ccbc8683a1b8679d4d32a329621c7abc1fb419a85e01796f419585d629e53b1b9726b525b1d8ec25a62dec337718be6fb6f990cdac646ae6b9105a65e759a48533f016dc2735241fe826", 0x7d}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x7fff, 0xffffffffffffffff, &(0x7f00000001c0)="2e15b7385ff684680c86db3a955bad6fbb07be1076f398d30c4c753422ddf2238174588828607a255355f85f9f6d7dbb44b908dda6e085f3bbe939f17df76b2cc7723a6de0b95e65cd57ac4d3b9abf5166b5d3960cc406e40ae59a2f8354ef741ee6b954070e17aeef8c6ed2ae7b5b3ab23eac0361209809e45767b9f56be3a6bac2214e2591046896edc7a0a5fbd1070a34a6d0d6f022b5639742de6a76c9836879ce20dfbda978b4a74edee519847247c57acf562b710b8be256ca75fbbcc82ed2263e5da913a23904138169ea701452022f0de97965bd773a3a34a3b66a632edce1ab8802e7b3", 0xe8, 0x81}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0xb0cf, 0xffffffffffffffff, &(0x7f00000002c0)="da1580d4e78c8536d171", 0xa, 0x5, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x9, r4, &(0x7f0000000340)="ec322cb094699e73f776838382e27ae5f0a1a85474c23d769b0ca73ea869653d615973ab9c7f257923198dbc7803fd927e27d302311fcaf3e01414e78dc4a0ad260f5c3ed12dad39f81b5ee95a605db62bdb64f05355bcd57a26714a34491cb2019a90718cf5530e3cf61382e801c542e5d8bf48d4e7cca746e172b15f328d470917a9ea1d9a2bf02b136542fce7abc205e6fd58f195d872a43b6ab841ea8a8f9af0099ac5b29efed657b5cf", 0xac, 0x5007, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x95f, 0xffffffffffffffff, &(0x7f0000000440)="9896381f1c3af20c65326b6510b672fe6fa62651f83219ad2116d9cec24960f07a649d2abfbfe1e8ea037c97f2fc5d5953c65eca8e6fd1a3209f13bdf278d0e734f9571f9203de444eb23d9a57a4f95dfd9a8f78f5a7e64291bc9cb51d0d2e866b9a93bba360adbd5b4faf2a794f15e4b42a3e5636979cf4d9e6b9e70cc6d6afba7e70", 0x83, 0x9, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x4, 0xff, 0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x6, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x4, r6, &(0x7f0000000600)="ce57c78fd4d23332b984a2f9ee300a13efeba83a176878fbaffedc4aafe8dcc70e706f3ed634f2c91b2ed8ecef79cbc332f7caae8d28c39d2cf36db092c80e7c98c77776e0c48707774940b743bf359c0d265f118a684c2aa78eb3d770cab4912315384561e2f28156061680e33ecbf400ac843d6f89d1d0b11f86922a140111872024eb106b8502bf6f8c60c83869beb16ab46d59bf2842b5b82822071b3070bbde151ac28f89fbfa544ecf4298cb97a22311a04c99ab", 0xb7, 0xffff, 0x0, 0x0, r9}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x3, r10, &(0x7f0000000700)="4bb2d81895cda5179b7740d6c09bf0e0d15b31417545b97565556440cc636d296e0c880efea05d1c6fdcd89229df198ef6e9469dd5b0e1a4e3fa89c06ba97caa43d981ad63ef5ec4c8e446e25ef7577349e565e9ab8e0266816b70a381fd35be92ea2b81a30cc615c5049df7b331d9444ea660", 0x73, 0x9, 0x0, 0x2}]) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r11, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) 22:31:05 executing program 5: lseek(0xffffffffffffffff, 0xccb5, 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="03049b3c", 0x4}], 0x1) write$9p(0xffffffffffffffff, &(0x7f0000000140)="b377aff6cbcd28049e66beec679be1b78c3749bdad86abbb8d2c074d94d145d3dc62cbb58e2d3cca94560132be1cb30340a7ff1a0630068dd89f818bfb26263186f8b0a37dedbbbee605b57c9580f8dfe281f406a39e51002d6466e0c9bd890dd47aca4ac30f6751adca952164f8014fa09c015c9495a2b460a46f0676e09248f490c778f59a58c81f63e7f437f92d6952900bc0f4db2254ec21ffd4a573483b1188a5970514", 0xa6) r1 = syz_io_uring_complete(0x0) fsetxattr$security_evm(r1, &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "9ff07860968cdec0eaaac3d34008096c469db28b"}, 0x15, 0x2) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e069b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{0x0}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b48, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="a3c49b4b", 0x4}], 0x1) 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fallocate(0xffffffffffffffff, 0x7, 0x1, 0x8) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e079b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) read$char_usb(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{0x0}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b49, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)) 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x6, 0x8, 0x1, 0x2}}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c", 0x4}], 0x1) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e089b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{0x0}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000006940)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) writev(r0, &(0x7f0000000040), 0x0) r2 = pidfd_getfd(r1, r1, 0x0) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, '\x00', 0xf}, 0x20}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000080)="e5f70ddfcd697639bdb995c51b51a07b34751742368cb783b85b1a37cfb141fba515ef128cefd9ec7bd9621037ebc76025e31a2c2007521fc60ee1c96ee38aed3a473aec052e78aabe08e3ffc356b5a34fa276c13c48b4fa952558c32081b46adbfbae85ae09be7d042d2dda4da6acab57f6376161e033f4dd4dce323afd9a528bd8a10be202568910a9157c5a1cc61c7ef4aeb4fa65129d50139c55dcd46441a0de2a5e04a837685f4edb7b7aa53720fb38f5cbd945a9d9b99745212fc092a208d1b8d2eea745b63634e5919236d6fa513067229c849d47176ae117aef4a0c65832245ece54297d15cd325529da", 0xee}, {&(0x7f0000000180)="66eb0636c6fced26e785abeb8f7aaa85d0bfe374c2cb2e9ab33041dfe92d0d84e3b36af2df376b10c47e2d9500303dcf39684b7513392a1291f0d3a63e50d6ded0b0d17ed84c3937ac0134cd6c3f501635da149346bf7528", 0x58}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000000200)="b749fd7feb63dbae03a56e2c31e9cb39e32cb63d1c3c298708370e86644ee5e7b88b9ff7178b2ee24362dada738ab77e90d69403acdd74f34eb8ea813b45d72c4d0c3b45a21c41ea81890f95f249996cde7c1cd448834c7afb6096cf2f5a66b1c3148000664cf857622a0bc2a4d28446345b83ad43edd5428bf90261a835b3f1a8fb5c463353dbcf64933959c8", 0x8d}, {&(0x7f00000002c0)="f959b5995ebb1980a3003297a3662dae5a7493c52dcf80914a28a35893f414dc720591ebc008a2eaf1cd1200cfa963a17c7bbbf52d8daf6c71c33f80fa0843029f0496e290dde15d8f52377427904a36b0b15ae911869f2beb87f4b7c9eb681eaaa7f4e548f1019a9a02370d5c3df67986654c1915ef607cb94c6f6b2f27c49f5764f066ea127ebf15ac6f5dd964238f58b4fe5d8f79c2cfddc139ccee2fa6fec704eb0891", 0xa5}, {&(0x7f0000000380)="558447b53895ca929a9904d440a50a61a44c34807b3e61946b16ed50693f45c533f448087b", 0x25}, {&(0x7f00000003c0)="1ea2631dfd3be0d31f661a3028d8a3a23a7524adbf80f8f0ff52f12f3be37c47addba106f4b0a6fba44615ed458c1732dba7090cc31b13c6ab250999ef1f6c8fa7634d679320815c6e80b7e217a0eecd7ff579c184f9a61293d34bf243fbedb1fd1c496616294d42ffe58181d4cef7af170b67a4c948fc092d6f250ccc1cc3fdd9f22da6f5a8f8d62eb8747409fe45de60127a4c9a89cc3eea5b0d9f9b4c67380a9b8849dece867d9e874db8d49a20110239907704a3a1ec4c1e3c1dfd6154a0c5a86c547917", 0xc6}, {&(0x7f00000004c0)="f85321cecff8345b41958e7fc56663a6fb8646863c899f4fdd53cd2bf02481c081d1740cbc9dd8c4240d866759be8451f10d9d4cedcb18dd6995d9b444ee496ba2217af24642f4f2d5df7f5926c3e90a2eed7e7f0dc05c2dda6c3b38ed623b53d92d64b9f3620c1d41df4de369a3f5b48fc850331cb9653f16ecab2904069450babafbe3888b4a0cc43895eae09a7cbc0550e63d7e52b2e200f6e00d7c50083d9f95efc4c742210c80c98c53ec6cd93c014729b788bf9faa73529af8a518619d66c9edf713c1bd578f8c8c620f289cd6614f18db36ad9f52f4d8a81c1a1b17678db3a094b029d93e9c87485180b8784ab1", 0xf1}, {&(0x7f00000005c0)="383c9d8dbe2fbd05b41012b08b9f37264064f3a45c8afc325a749908296d7bb11906a9e5b62ba7141ef152eb9bb25031ef5b344743c29bbf2c8abe83f78f2eb20236243e113e2376c7d578d0c05d3dc4118c227dcecf80eb320403f5dbfffbde16", 0x61}], 0x9, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x290}}, {{&(0x7f00000009c0)={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000a00)="e694d025b26b38", 0x7}, {&(0x7f0000002600)="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0x1000}], 0x2, &(0x7f0000000a80)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x66, 0xe, 0x2, 0xf8, 0x0, [@mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x36}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private0]}}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x2f, 0x4, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x32, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x27, "a36f6e7d1d37b0beefb6053a62302490c278951bc8cb52e54155f987af7c47dfe644fa57228f6b"}]}}}, @dstopts={{0x60, 0x29, 0x37, {0x16, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x29}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0xb1, 0x4, [0x0]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1b}}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x5}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x5c, 0x8, 0x1, 0x7, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @empty, @remote]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2c, 0x10, 0x1, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3d}, @empty, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @empty}, @private0, @mcast1, @private1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}], 0x298}}, {{&(0x7f0000000d40)={0xa, 0x4e21, 0xc7, @remote, 0x5}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000d80)}], 0x1, &(0x7f0000000e00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x40}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x1, 0x20, '\x00', [@calipso={0x7, 0x50, {0x3, 0x12, 0xfd, 0x200, [0x8, 0x4, 0x2dc7, 0x9, 0x1, 0x80000001, 0x6, 0x8001, 0x8f2]}}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xf7}, @enc_lim={0x4, 0x1, 0x53}, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1f, 0x2, [0x5, 0x800, 0xcc71, 0xffffffffffffffff]}}, @generic={0x80, 0x6c, "74846f81e3768598be14936fdc7ddd1742837c0babd8fe6f340c1a7598d00e250ed306bebdd743cdfa9d9cecfe87082baa79a3512f408c5ffddae1c516cd390a45d8c49b1bd57563c27c88ab03a7b45f58e44a77c80a54162e7bcd38d540fc4a4d02703740c9fec1e4cfeb99"}]}}}], 0x130}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000f40)="b527b89a", 0x4}, {&(0x7f0000000f80)="2a210be325467e99941af027e554e5b6b549af8cc79f5dc3cce7fb6cee426600cf97da02b40bb32316c9839a46418e72c485367efa7c8924a29f96708e6c99b6d3966613731b0d65fa186f1b8106f224e74e706325b43bdd29d76f5c238ebd60ae1417148863ee57c4b5b836f7649e99f6f8f5ce3ed892b808d08cbd6c126a1512952b3bd51f8f3257faf71abc6adb522d79642412e405f01a4c46f6b9bb3c1c59eb13d25b94d1b6e90364f061175199558f5664b72818ce7f72e5745fadb91149f1edb1c9d65a5a5116e6b91bf222c189fe8f86b1b81fd4fe0bcc9c8f7a6e04e76c4f80a049d5", 0xe7}], 0x2, &(0x7f0000003600)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts_2292={{0x1080, 0x29, 0x4, {0x3b, 0x20c, '\x00', [@calipso={0x7, 0x8, {0x2, 0x0, 0x2, 0x81}}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x0, 0x1000, "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@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @private1}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0xb0, 0x29, 0x36, {0x16, 0x12, '\x00', [@ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x38, {0x0, 0xc, 0x4, 0x4000, [0x4, 0x5, 0x2, 0x8, 0x6, 0x497]}}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x3, 0x2, [0xfffffffffffffff5, 0x7, 0xb0, 0xffffffffffff0001, 0x0, 0x5]}}, @hao={0xc9, 0x10, @private2}]}}}], 0x1148}}, {{&(0x7f00000010c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x6}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001100)="53d6dc49fd39030d320ec55b9030f9f476e0fbce8f5718ec514bef3bfad4a87630b31335f87724c52c2954530e6b547838bfaba78939a2727600092278540e51b971103c673857578a2b82d0973b4fefc16972743b676fc97238042346852972eaa3571301537ea21b12bced35ca", 0x6e}, {&(0x7f00000011c0)="9f4929306a585bdcf4785c756bcdb13cfcae5f91a401516aa257901e03ad9215bd457f70f4db58d7d2f91e73c6342a380eb44886e2d199979d5a39def3c111e1bac37d6e7a51af8c8fe7317a908363e620", 0x51}], 0x2, &(0x7f00000012c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @dstopts_2292={{0xc8, 0x29, 0x4, {0x2b, 0x15, '\x00', [@pad1, @generic={0x3, 0xa4, "e4cd68d763b08bc5a3f16810b82898ff5dd320aee7cf7005973ea8f1d39d9928e972b4e1b59f96e585725d3b3ee942ea5876a3afc20df47a057ccb5e00a4c9b4308783afcf67f7458ca634b00d424c8d034bc38bcf15a1b1f24c58cdf96f8c310b5eb321f5391ea6f24e23c4c6d84606d8f8d4c4262cba98da7c5a47005921855527238b2eba9ceaaf34293f46f031228371495b3bb8a20c7b3ee10f6e14c19c6c8339ec"}, @jumbo={0xc2, 0x4, 0x876}]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x6, 0x9, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x20, 0x3, [0x8, 0x3, 0x0, 0x8, 0x4, 0x6ee5]}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0x5, [0x5]}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x29, 0x0, '\x00', [@pad1]}}}, @dstopts={{0x38, 0x29, 0x37, {0x6c, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0xa9da}, @ra={0x5, 0x2, 0x7ff}, @pad1, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x80}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x1a0}}], 0x5, 0x0) sendmmsg$inet6(r1, &(0x7f0000006840)=[{{&(0x7f0000000d80)={0xa, 0x4e22, 0x8000, @remote, 0x7}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001480)="6d33e0f895b2461d7ff14524ea38f59c5c43148b734809976680f5594f52c6a48ac8cd45", 0x24}], 0x1, &(0x7f00000048c0)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x7, '\x00', [@generic={0x65}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x30, {0x2, 0xa, 0xff, 0xffff, [0x81, 0xbff6, 0x6, 0x9, 0xf5]}}]}}}, @dstopts={{0x70, 0x29, 0x37, {0xfd, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x1ff}, @calipso={0x7, 0x40, {0x2, 0xe, 0x1f, 0x1, [0x8, 0xf99, 0x42a, 0x1000, 0x5, 0x9, 0x4]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x80}]}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x3a, 0x9, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x40, {0x1, 0xe, 0x77, 0x7eb, [0x6, 0xe6c8, 0x0, 0x3, 0x80000001, 0xffffffffffffffa9, 0x100]}}]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3a, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xd8}}], 0x180}}, {{&(0x7f0000001500)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0xc}, 0x570}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000004a40)="ead52da0be245dc05b16c7c974735ef8cceb43eae2ebb8643d799be99ddc92dda4d5816e565cc56643f87756410eb235561884ae4c53adb0b945e60f0953177f523851203d9831f25ceb6275fffc6e63c91fc6c6dcb974d495699d36b2fb39c6cc2d5debf49e8a26a7e5418d7f0b5070cdc0f7deb502d352f03b02248fd2f1c22a6f2a628ffbc63d1c2bcfb25282d4b525bf1baa1d984fcc5c7c55e07cf3c26442cce0b176f8c7ae1a75226f9dbab6fa865fc72f97357adb4b37da80fd8d1546bea68a4ae1452d056b2706c23843b2e19c410547613dfcc2cc751622466008229063ac", 0xe3}, {&(0x7f0000004b40)="99161e680b5b9596b446c5ad335dfd45e5cf1ea230b1f62ffc2ee7379c7945883599f04ff53962f744542bf36c9321b47dac1222bb529142b8bb50ac8f16dfe57d708ab5", 0x44}], 0x2, &(0x7f0000004bc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffffc}}, @hopopts_2292={{0x1080, 0x29, 0x36, {0x3a, 0x20d, '\x00', [@pad1, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x38, {0x2, 0xc, 0x0, 0x1f, [0x4, 0x4, 0x4, 0x3f, 0xb358, 0x8]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0xb93, [0x3e9a, 0x10001]}}, @enc_lim, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x1000, "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@rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x2, 0x2, 0x0, [@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2]}}}, @dstopts={{0x40, 0x29, 0x37, {0x3b, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x7fff}, @generic={0x81, 0x3, "ba7fad"}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x12}}], 0x1168}}, {{&(0x7f0000005d40)={0xa, 0x4e22, 0x80000001, @remote, 0x7fff}, 0x1c, &(0x7f0000006140)=[{&(0x7f0000005d80)="8f2a26f50c24a9d6b97d990364c99c0ff080ccb8f8b9b1254eb80b2191c9e388dddb1245767036946aa84aeda023eee97d4187b6707ff395d8fe", 0x3a}, {&(0x7f0000005dc0)="e76f737f391adfd924c4287168bc3ed3a3462d824504395cf6060eb47d2e1dadd7499d015c821cc9a62c2cabbc2bd8f76daad2e4e2112548f4c5edd229e50c9794b08be24b73f96400778419ba6325f77a82d049507a6b5178318151eb2b32de290d77e3f1bf1f8cd8c70c91f8f13ca5504a75280aacff535f96739de31a5d4b2fa32eb45905123e9d51b0f23bdb334e629d300ccf0416c11befab4679a94e84c82fd39274c4e2e275ab05f4140dd0dd1dcae496e1caa72740aa74af4afb2302e17898a0a0c11db1cb77db95395d9b3c06a30f16611326ded6e111bfca6c85ed66db3a9bc2b4a7c2d44cb86af56f42f3", 0xf0}, {&(0x7f0000005ec0)="ead8158fdc1a7959d875f2c8133c62043ea196731e08d6b40c4b363334e509cad4cd0051e230f218ecfa4d85d933df00d38ef0784771d9e0c58ceff4de35340f9129de0cfe896a32a0a89af77c5221acc7d5263914506d02efe3b8e1411a108824aff21b9e557f45ce8f635646749bd5664dacaff7ecaeab1810d16754ea2a54df54129d986391fe45ba4b5242e8e25c81a83043209aec64713a266e3f048d9691a1e4845f0a0e749ea851c80e97a76eba125aafecea85bed68d1e0c90325a4efc933e86aba9fb56ff292feba138f5a168b5f182", 0xd4}, {&(0x7f0000005fc0)="04e30dbf58984040454e542dfde60e4a734c45e167402bba3458c0d622bc2fd5df7ad5e5d0aff0215be821c5dd6f7c2f8b718cfb697176a5167446e8fa6d9164bd03b32fe936fffe808008bba95d08c0f13657fc00159c2098f5fac30d758b07ab9585fdb24f7542cf809f47e932f8962899d1ad", 0x74}, {&(0x7f0000006040)="be11eaa36f547d351dd4daea953a1a6b3c9fed4f8b97b807e5460166baa8c8b08e8fc23f8ecb40627ef1ae8ace37f98ca11e1b6b8708a6fefb6328472d7f3e9e872bb06170db43c5903dba719342c0edbbc73f92ce7837e687bf8e5647be03ef8f6fe1059a4884d68e272e01cd48429167f0bf357eab281e6bd7a902c0fc369ea93d3fbcb2cb5f73b58c4ef065d43cecae1eab15b445e264c211e7fd6a0a883c6ef59e54676b9b37bf3caf28782fcadd5cc6035dd6983eacda1c5823246998dec3b4", 0xc2}], 0x5, &(0x7f00000061c0)=[@tclass={{0x14, 0x29, 0x43, 0x1}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x21, 0x2, '\x00', [@hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x40}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x101}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000006440)=[{&(0x7f0000006280)="579cc676020beb192bb0de9135470abe7eb1001e0813a1adda96a9e9ff324b6ff68ef54accb3a9777d6f7a4084c2aaa08fbcf2923799ef8ed17b625cc39070fc327a6aebfc10a76ad88c75ac0ce4ce7a80dec1ef173c0bb572ad18548f6e6e64aef730e554680f95e199829c66cce3c9a5e976a2463789d91378b41ed421399d041c5db6925714bcde67cd3e6ce57598d7c984e77b6914e660f38991525a4b2ef171fa479943a8bd1f482fc6dc59d5dfcec9334c0e6ca90f15d3009682d9c676a9ac5de500f087c6714c17d85e0dc382c36ab0a97730b49bf22dc0470d33b0514e7182", 0xe3}, {&(0x7f0000006380)="fe107cdcc4f0e9c1bb5eae1be921c75770710bf4e7f24e3f0b7bbf48309a0cfc3364c1ed04f6d12bddd0b936179c5bd3badb3a8698005713b786ee0a228d1972841852f10befd2fa9fddd4b492a979b6eaa875fdef82fb2e1fb26081f34a8e38ae8baf6a705c20d006fc", 0x6a}, {&(0x7f0000006400)="f0e9ae5f1dada80d15f3f516c710a877", 0x10}], 0x3, &(0x7f0000006480)=[@hopopts={{0x28, 0x29, 0x36, {0x32, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @pad1, @ra={0x5, 0x2, 0x100}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x0, 0x6, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @empty}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @dev={0xfe, 0x80, '\x00', 0x18}, @local]}}}, @hopopts_2292={{0x80, 0x29, 0x36, {0x0, 0xc, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x28, {0x0, 0x8, 0x3, 0x9, [0x9, 0x2, 0x8, 0x200]}}, @hao={0xc9, 0x10, @private2}, @generic={0x5, 0x9, "36e2ee9a14b3697466"}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x20}, @ra={0x5, 0x2, 0xffa0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x400}}, @hopopts_2292={{0xf0, 0x29, 0x36, {0x87, 0x1a, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0xc0, "88f162cd69698aabd58f3bc0c46b999fee554505ff66d20912aaa1eaf1f8c0748ee94adde235b7e3e8bb9080ab819941131d31a868a3f496b6ac873dc63f6837e565797dc1b45d98ca5413fbd4c78bcd8c3a425cfeb3957810c680a63e45d5651d6d98ee0f53e33377cd9ecf2406ffea4cc00b93d39d14a7a17e23764c7ed2b4c9fffd841d9b941686e1c7f72c342a2dd3a98e1d93ef0c5255290a0820b01a6086e1335971924c09f01381d4e972e62ffa83ee8e781d36a4dd309dc11da68310"}, @ra={0x5, 0x2, 0x2}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @dstopts={{0x118, 0x29, 0x37, {0x73, 0x1f, '\x00', [@generic={0x4, 0xac, "7381901c7e5bc746cec2bfd746078494012259b75c60c633ee6164327a0d72e9540c115434e1f57fe09715151f3084ef98e1f8489a02375dd761507091ec2cf45b7f066b755f5ec660366379b551b5438b61790ce802759d387fd20c9941e4d3cd0983e7f01d8d8d28056b70b4e3633dc750b984702b01563cdc36a45b916d94af67afe6b5b00211668d91551384a19f9b9ddff22a5698c7710c40928eec2797c5204655b9cd7bfdd9cfbc39"}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x7ff, [0x20, 0x400000000000, 0x2, 0x4]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x2, 0x8, [0x9, 0x1]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x80000}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x0, 0x4, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x8000, [0x101]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x6}]}}}], 0x3b0}}], 0x4, 0x90) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x8, 0x9f, 0x0, 0x5, 0x3, 0x3, 0x4, 0x12f, 0x40, 0x2fb, 0x637, 0x1f, 0x38, 0x1, 0x1000, 0xf941, 0x1}, [{0x6474e551, 0x3f, 0x7f, 0xbd, 0x4, 0x98, 0x7f, 0x7}, {0x7, 0x4, 0x400, 0x8001, 0x7, 0x1, 0x4, 0x101}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9b0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b40, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e099b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0xe, &(0x7f0000000f40)=[{&(0x7f00000000c0)="112401b0b962a4d6b59454c79dfd8e20645f254bf81e5f352063f54a81eb89489eaaa00de53d", 0x26, 0x7}, {&(0x7f0000000140)="4ff067ab9391bce68eb44a3d88d1ebebca27b0bbea22c845d0105356a1f1d7530e8e1b0b7724dda71cb3432329d39b8d0f13a29ea4e181e8b26ac73972a03de2176e0c7d459b37c8d3107b4b8d05e8", 0x4f, 0x1}, {&(0x7f00000001c0)="488d9c79dab316574f9027c1607e89280b6ea0b331da0b940bd72648cb6fc41c1c0b3b4a41396b3295", 0x29, 0x4}, {&(0x7f0000000200)="928b71a848b53cdf924f341d133680c160b7c74241e6a8a121d330a93e6ed7fada5130dea0be8447ded41ebd0d3349d67597dd38ae5c488b322d3ae25684fbb31f4e48992b68d6990f7351f4b47743926d59b25db5727d7b07b0708a449e0f23a3b7b1e709c935bc1cde2536797f55cfe8b6412e68fef782dec3ea980e3b8c3ad998c22a569ed4b015af27ca2549e371291915c44971d4608903a683c88363ac189e19d63d910f64e03794877b2c0840e5e304fca799fe9de44befd842ff73ef7c62d1772028503ff47dfb", 0xcb, 0xce2e}, {&(0x7f0000000300)="5c81a0c44f4c23bea193c00daee2cf94809154285fe4fb130486bea65aad0f56b239d130fe46165689648f438206c098834d04cf2153158654dd805d72384b4ba4607e8a92d935594b96903bc35652994aec08d89fdc9552d2a41c6a0bbe6c6315926d291b6fe59639ce30f9e0ea6fb6c4ad983563a0d115c531fbbd8dde24f0999fedfa2d16e22ace0b452fc7ae9371655628c260674307d48324e49652c5cd96b63751c4ee17ed3b8b24b2aed670e4b1291c48e7a2f1b4", 0xb8, 0x1}, {&(0x7f00000003c0)="2967793f4a8c580733223b022c182be1fe449670af14cb84793dc651ef53ae2b052e0cf2019bf4adc62426a01a0368f1f11bea262ce99a784fe4b0339f4dfaeb72779f305c298e308f3fae8eb3ab362d29a327a95180396feb0472a313634fd4a6e78f206f33d708d8bb213a02c98480abe4c14c73cea327983e3bce567df4a7fe7b9bbb114c67ee4d4f27eefca8003e3425f7a38b1bc28ea08294232cb59e0969f0997c2f", 0xa5, 0x3}, {&(0x7f0000000480)="bd1d3c9878f7206a9372e7dfaab356d96b4422", 0x13, 0x1}, {&(0x7f00000004c0)="b699aee058bc6d66d59460d02bee2117404c63eb2fc20c7109953c128629596c9fd61b01aed454c237104a14758a550ed22160c4b12202eb5c33b970e356562b3e27ed68ceb64a7cd3147bc377ec913e41cf4bc58f95b489cd9d5e794b46e139596a949de07d03d75d7760c14beb1837157303960cdde1496c66e974f9ae11c4f8d5048abe49f5c9a398bf228d4f57264fd7130068c7a377f5a7028a2d2a4fd449bdd3981d10bdeaa1e1e30ac8c6b5f7af031119a0053fff701e7f48c90c3c4b11a29b88ba9e", 0xc6, 0x1000}, {&(0x7f00000005c0)="af1fc00e26b8969c58e6b89ab5c6bcf2d83e812f3343a2d10f843289fb45c2db13951360a539836e6a2c934ab1c95168da893e680e42995b7204bba828ee2907a1db3cee8c60b52fa6b22138c14eb681fb4d9a98f97c6b8562c4a2e0291a5fc93601f1a8bf1e19e0132f9a25dc829ea6c5f4685b2ff4aa03ed5b13f8660819baf6fc53ec1f648c4429a0c4ae1ab0711aa7206b9e560abe5c631d3e02b5a20ea6487d613eaf8ebbbf", 0xa8, 0x20}, {&(0x7f0000000680)="b3b6ad846c8ca1f1a26ecc003862d7dbaf2e82f94e0295e0cf58f3ec98fadc3f1b59c2fa99ea0d646b15a710f0fdc961aaa4762738babb09a7f16239696ef5f6d6c461874bbb5aeb9ab90f94966ecc4246e0ae00bcb46b42d3850f5cc15e173c2b472a86a2d7560621e42a1a181cb5f6b21c6ece81df3b4df2ebd7780cfe3c200c01217ca4dd99165019023743e4ff766e90288b16", 0xffffffffffffff8f, 0xfffffffffffffffd}, {&(0x7f0000000cc0)="0c8373c433af6e7890657456cba7d87585afa4732e1f6e96d8c755e2bacac9c8c98dc061cd49b7e2a2eadecc884c7163d80a2db3dd8501ad6b7a20f93d35a541bebd3e08f67124389103813ef9aacc130c57e8c54937996bf5459610b626cdededc11bf74cec49dd832ee23bea24569ca7173aad86681e00847fc458bc3cdeb63d406e68af3eb3b7e68dc39df3ea71856ec172e0f87e8164b4864d0dc0c39bcab0f7b39aacd67d8254430a6d8198534e3ac388b709893fb3d5bdf635c8650b7c28a0757a6d5073252607bee524d4826778", 0xd1, 0x101}, {&(0x7f0000000dc0)="2320b9d83332f2233aefbcc2686a5bbef50ea5b80e4e9f6dbfa8113f559a959cb4d1034dbf3ccbefa49e84807c4339a23df71e5e4265aa181082ef04e3cb3ad65ace0dfd829a8a5f000ba0fa63838ef41ffe2a830dd8f241fc96c9fa9a66444eb298bf91799686ee467a18912b84d935c92672d8e183feaa9920a6f88c36805365e14127bd9cc025a3503b73b3d27ab93db6a2801e568fb01352ac6456dcf0e2cb90c88fb469ed32f82396e289bb9922ae75931033d49d2e18bc5443932fdb5b7ce44b9695e33ccd670d69abf57e5578ef6c0fd08fff07feaa78e766e75ea716d2dadb9a", 0xe4, 0x487e9f21}, {&(0x7f0000000840)="55fd3f96fae1efd8ad65ff1212b44f5dac4f72d314b3d752c3797bdf65bfe13ea0d4b14742e52731d9fd3836f35f2f88201c3c19b1f88185e3b9a61ef80648eb0f26bbc9cd35e0969cb4276ce14847b6440e7d8ebf56a2bc080249ec68fcfd9209a88d8e1a747a03f44ee0c664011e7bbc0e6071dfc10ffb84f198945263cee7b0da334c39", 0x85, 0x10000}, {&(0x7f0000000ec0)="c0c69f7e66dd91a9ed07716fcdcf15711d9bf5a93188199d434c6599d26fa90a8b99d09bf7806c49e8e35011e19c6447f9c6ceae53dc3af28d741be5d6a8978ff536ba1bebaa3852f192db370f2e787b25335c99758e17aaa13a2592b0440317eac4ec88a592ddbd7dc122f6f66431436b8d8a51bdfe31", 0x77, 0x5d}], 0x40000, &(0x7f0000000c00)={[{@utf8}], [{@subj_user={'subj_user', 0x3d, 'k+/*'}}, {@obj_user}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x65, 0x58, 0x34, 0x38, 0x38, 0x61], 0x2d, [0x38, 0x36, 0x37, 0x65], 0x2d, [0x36, 0x62, 0x31, 0x64], 0x2d, [0x33, 0x34, 0x66, 0x63], 0x2d, [0x62, 0x64, 0x64, 0x36, 0x35, 0x63, 0x0, 0x36]}}}, {@fsname={'fsname', 0x3d, '\xee]^'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@euid_eq={'euid', 0x3d, r2}}, {@dont_measure}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b", 0x4}], 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000740)={{r4, 0x3, 0x5, 0x5, 0x6, 0x8, 0x40000000000000, 0x80000000, 0x8001, 0xfffffffd, 0x8b9, 0x2, 0x401, 0x7996, 0x8}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000010c0)={r5, r6, "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", "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"}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPSET_CMD_ADD(r7, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x1c, 0x9, 0x6, 0xa01, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000040}, 0x0) 22:31:05 executing program 5 (fault-call:5 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) 22:31:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0a9b73081b28559b334a", 0x12e9}], 0x1) 22:31:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="326861d5ea48f624549a4357c30f7c477916964afe191a32461aac2d294c8914377b2add0bf480125e2ea85bafac9897cb5dba599ff1490a42cd6b3c296e4059b688a1a9d13755ee60836fb9fdb8445419dfebf1c8d9bac98e5651163d7645e4d767f9ddeb77844f0e37bf81eafad0c6b8d4c1386f5da8646d0fc3b9b6046f70d8dade5f168cdfd234bb289f4560be47b82d14816d12025e43b4efd7f3fd0728c9ac132190fde623b8", 0xa9}, {&(0x7f0000000200)="1ea96e20501eac418fc4460cc792daea55f7c6262268c9aa60708df53d21d799717729f35a7feff5dd1a87287069466f770fd03ae6b0d2c34f0d0e1847af012952d51a78bd236fe6cfa953a99fde016c34d9b8e55b6c8c8fd936c74862c3867ff0e548c4130159a9df5dad21fb19c356704d97aaa50713d2fb942752dfd51fe96a6d6bb6bac0df141a4dc2634ea1ff054f266d41141052e040195e04d7bf8b8e5dc70dbffe30b0f0f028a86014634673fcfeb358d5abf519002e69d86d2101a4844093b6e1d056810bc619a2173ade766e038ede9a4372957b577dbcdf659dccf279e6b7de7de9a6d92b7c4773be0bbd564b6e7541", 0xf5}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000380)=[{0x9, 0x7ff}, {0x94, 0x9}, {0xd8cf, 0x96}]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@ipv4={'\x00', '\xff\xff', @empty}, @ipv4={'\x00', '\xff\xff', @loopback}, @dev={0xfe, 0x80, '\x00', 0x29}, 0x101, 0x5, 0x4, 0x700, 0x20, 0x12a}) 22:31:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) [ 623.286328][ T7788] FAULT_INJECTION: forcing a failure. [ 623.286328][ T7788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.286351][ T7788] CPU: 0 PID: 7788 Comm: syz-executor.5 Not tainted 5.14.0-rc2-syzkaller #0 [ 623.308178][ T7788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 623.318257][ T7788] Call Trace: [ 623.321537][ T7788] dump_stack_lvl+0xb7/0x103 [ 623.326127][ T7788] dump_stack+0x11/0x1a [ 623.330283][ T7788] should_fail+0x23c/0x250 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 623.334750][ T7788] should_fail_usercopy+0x16/0x20 [ 623.334783][ T7788] _copy_from_user+0x1c/0xd0 [ 623.334857][ T7788] iovec_from_user+0xc4/0x2d0 [ 623.334880][ T7788] ? kstrtoull+0x321/0x360 [ 623.334925][ T7788] __import_iovec+0x57/0x2c0 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4e, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b52, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 623.334941][ T7788] ? kstrtouint_from_user+0x104/0x130 [ 623.334992][ T7788] import_iovec+0x69/0x80 [ 623.335015][ T7788] do_writev+0x107/0x400 [ 623.335035][ T7788] ? __fget_light+0x21b/0x260 [ 623.335053][ T7788] ? __cond_resched+0x11/0x40 [ 623.335076][ T7788] ? fput+0x2d/0x130 [ 623.335152][ T7788] ? ksys_write+0x157/0x180 [ 623.335171][ T7788] __x64_sys_writev+0x41/0x50 [ 623.335191][ T7788] do_syscall_64+0x3d/0x90 [ 623.335210][ T7788] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 623.335313][ T7788] RIP: 0033:0x4665e9 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b62, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 623.335329][ T7788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 623.335346][ T7788] RSP: 002b:00007f476e33b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 623.335434][ T7788] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 623.335445][ T7788] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 623.335455][ T7788] RBP: 00007f476e33b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 623.335467][ T7788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 623.335478][ T7788] R13: 00007ffe1dee895f R14: 00007f476e33b300 R15: 0000000000022000 22:31:06 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x100, 0x43) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000), 0x0) 22:31:06 executing program 5 (fault-call:5 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b63, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0b9b73081b28559b334a", 0x12e9}], 0x1) 22:31:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="5c63b3238db5f60b4da74d4c3c7b47e46092d84363649f2fe80b4c916a326630e7a068c099d48aeab00de1d4a36345a8645caaaf9e0615d523b9191c55c30de8b6016b1d90932c66ba28d5b397a449e84034b2383fca822f3a697edd7b2e2a58aaa2d07596661f55480efa00ea650726c37a18c7d6878ee4935f62b2edbbe78bc9864c8cd15a01e1607a222ccc55062deb258dd08321d5a7c31ffa639016031e07553bc95035356fb9394cb15afe37be91383d51952c753a6bd545c009dfa2177329023c0e44aba352ddca391b7b616dc5a82faf24dfedc2c4eba0af30c37389c153f6511c6310e011f886", 0xeb}, {&(0x7f0000000240)="9c50795df94a2b628e31ed1fe591a2b637b88afab0ce16216f73e29c410ca213ba2e84b9f51a86434da1da595dfa94abacd14bd0f78c45506fe04eeebfd8fcb3a779ad1e1dc081d1e045dedc1366be598b88fbce00fdbff36b0101f9181e7c2c43e706e77fddaa2c4c462382eae77e25cebaaedb259bff79d479d8a9a91ea21589c17c2622b94cd51236913275da29", 0x8f}, {&(0x7f0000000300)="ac5c01fefd09c2b4ae78d03a7b10f18b643ba2e746ede7c61186fb23371990e7e02e35c8d491e730dfeeea03fff7257640fb7462bcba2982df1037c1018d60bc61742df981121342780e90f5e68fdf5c", 0x50}, {&(0x7f0000000380)="5831a7c0bb0caf4a1eba9788feb716b3aea2edb089b388d9fb220dd38f9e90899a9292965f00c40d88df8b48baa4944f98f5fce813d8620a7a16b997074af20f7f4b79055fbefb01a9796c256e", 0x4d}, {&(0x7f0000000400)="e5ee679f08899d7092d91d9b8c31a3e40543a87bb9eda7eb74d73a302c220855931cc114758b7e31444065378e293db485c021ce05b7b1997dbd77189f4bb90a0c93a1389aee71ce2762c5092f4d871e88ff9ea8bd84253b135109457161e5e7bb8dd7c0c3447207183e6f544fac560b9f0513dee56dc79426fe89f8a88ccf59327b7354a1efe73992c78002d11c9367759357c0229a5dcb6631294fcf1810710ac8db0f7191d911212609b323377a3b04810ff7a6a1dbc07db1cd1ba9e309c51fb2328920362edc1773c1c5732344e637cf779574a8adeb6911262cdae4da5adacfc80150984c7668861649da", 0xed}, {&(0x7f0000000500)="e4c46b3653e91d22145ab8d10b304d2e1dc4f61c573d89341d25dbd9eb17e48211c5db2a64f4294ca0554ca75de028f4006954898cb27405bd03748aa98a1b5381f5aaf201957110d3fa781dc188d90bcaa73095b1a1f8be3c9177a69c5941d49050e04213f34b6c63d20f9755ff441363d96f7ff7ab44fd38c7f982f2907fa5688d6e1c9ea058d9c672caf7501dad53cb927114e0df86e611524170ff8f0cad045fc8b97823daceb8b7963bb0ac412e66ee67d099cc437c6e7cbbebccf63bcabedfdb12a0a406b43acd12595f803879380d43c4a51e71153c8da2597fe485f00c0d9af99a", 0xe5}, {&(0x7f0000000600)="133104a9a6a2590dbbc8b7a7746293b0ea60369c6dd6593c1694f94ae061cf0e77f5e7d3ab4e20dc67f7d7adaf62791308a33a158e437ea55fc585b1290787a7efb5add99102ca9224ff7565ddeccd246eae", 0x52}, {&(0x7f0000000680)="ed69c2869200b38951bffce4484c2e2e3edab3497dddbecb639feb268d927f68b498595644ac8f54aca3a237a9b7e55c6f4726c2f7f0e9cbb063dd45816e9bc9f8e44a560c", 0x45}, {&(0x7f0000000700)="9f96b8d473f726a4fbe513c229a1e4a81dd19c1a2ba958218dd13213ed6076cc917804a3896be1bbb9991840a59762a7eaf201317ec1c58838cbc92d05972455bf0757ce77c12d4db1ddf75895a09f5713ab1ff2aa216106b68cd77f4bec28316db39813c5864ae64f3eb86c", 0x6c}], 0x9, 0x200, 0xfa27) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:06 executing program 1 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b64, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 624.092501][ T7828] FAULT_INJECTION: forcing a failure. [ 624.092501][ T7828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.105790][ T7828] CPU: 0 PID: 7828 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 624.105812][ T7828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.124959][ T7828] Call Trace: [ 624.124970][ T7828] dump_stack_lvl+0xb7/0x103 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b65, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:06 executing program 1 (fault-call:5 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 624.124993][ T7828] dump_stack+0x11/0x1a [ 624.125008][ T7828] should_fail+0x23c/0x250 [ 624.125031][ T7828] should_fail_usercopy+0x16/0x20 [ 624.125101][ T7828] _copy_from_user+0x1c/0xd0 [ 624.125120][ T7828] iovec_from_user+0xc4/0x2d0 [ 624.125220][ T7828] ? kstrtoull+0x321/0x360 [ 624.125238][ T7828] __import_iovec+0x57/0x2c0 [ 624.125261][ T7828] ? kstrtouint_from_user+0x104/0x130 [ 624.125282][ T7828] ? do_filp_open+0x18a/0x200 [ 624.125303][ T7828] import_iovec+0x69/0x80 [ 624.125349][ T7828] do_writev+0x107/0x400 [ 624.125364][ T7828] ? __fget_light+0x21b/0x260 [ 624.125381][ T7828] ? __cond_resched+0x11/0x40 [ 624.125401][ T7828] ? fput+0x2d/0x130 [ 624.125491][ T7828] ? ksys_write+0x157/0x180 [ 624.125510][ T7828] __x64_sys_writev+0x41/0x50 [ 624.125527][ T7828] do_syscall_64+0x3d/0x90 [ 624.125566][ T7828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 624.125588][ T7828] RIP: 0033:0x4665e9 [ 624.125639][ T7828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.125655][ T7828] RSP: 002b:00007f2c89b0a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 624.125670][ T7828] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 624.125680][ T7828] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 624.125690][ T7828] RBP: 00007f2c89b0a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.125700][ T7828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 22:31:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b68, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd", 0x54}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) [ 624.125713][ T7828] R13: 00007fff8a53150f R14: 00007f2c89b0a300 R15: 0000000000022000 [ 624.305526][ T7840] FAULT_INJECTION: forcing a failure. [ 624.305526][ T7840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.318684][ T7840] CPU: 0 PID: 7840 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 624.327367][ T7840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.337421][ T7840] Call Trace: [ 624.340715][ T7840] dump_stack_lvl+0xb7/0x103 [ 624.340772][ T7840] dump_stack+0x11/0x1a [ 624.340788][ T7840] should_fail+0x23c/0x250 [ 624.340813][ T7840] should_fail_usercopy+0x16/0x20 [ 624.340835][ T7840] _copy_from_iter+0x131/0x970 [ 624.340854][ T7840] ? check_stack_object+0x61/0x70 [ 624.340944][ T7840] ? __virt_addr_valid+0x15a/0x1a0 [ 624.340963][ T7840] ? __check_object_size+0x253/0x310 [ 624.340981][ T7840] file_tty_write+0x3d1/0x660 [ 624.341005][ T7840] ? n_tty_read+0x10c0/0x10c0 [ 624.341023][ T7840] tty_write+0x24/0x30 [ 624.341079][ T7840] do_iter_readv_writev+0x2cb/0x360 [ 624.341096][ T7840] do_iter_write+0x112/0x4c0 [ 624.341110][ T7840] ? import_iovec+0x69/0x80 [ 624.341131][ T7840] do_writev+0x1e0/0x400 [ 624.341197][ T7840] ? inode_permission+0x280/0x290 [ 624.341219][ T7840] ? __cond_resched+0x11/0x40 [ 624.341242][ T7840] ? fput+0x2d/0x130 [ 624.341261][ T7840] ? ksys_write+0x157/0x180 [ 624.341326][ T7840] __x64_sys_writev+0x41/0x50 [ 624.341343][ T7840] do_syscall_64+0x3d/0x90 [ 624.341374][ T7840] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 624.341395][ T7840] RIP: 0033:0x4665e9 [ 624.341409][ T7840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.341428][ T7840] RSP: 002b:00007f2c89b0a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 624.341449][ T7840] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 624.341462][ T7840] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 624.341475][ T7840] RBP: 00007f2c89b0a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.341488][ T7840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.341501][ T7840] R13: 00007fff8a53150f R14: 00007f2c89b0a300 R15: 0000000000022000 [ 624.347093][ T7843] FAULT_INJECTION: forcing a failure. [ 624.347093][ T7843] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.347116][ T7843] CPU: 0 PID: 7843 Comm: syz-executor.5 Not tainted 5.14.0-rc2-syzkaller #0 [ 624.347135][ T7843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.347144][ T7843] Call Trace: [ 624.347149][ T7843] dump_stack_lvl+0xb7/0x103 [ 624.347167][ T7843] dump_stack+0x11/0x1a [ 624.347179][ T7843] should_fail+0x23c/0x250 [ 624.347269][ T7843] should_fail_usercopy+0x16/0x20 [ 624.347355][ T7843] _copy_from_iter+0x131/0x970 [ 624.347372][ T7843] ? check_stack_object+0x61/0x70 [ 624.347389][ T7843] ? __virt_addr_valid+0x15a/0x1a0 [ 624.347413][ T7843] ? __check_object_size+0x253/0x310 [ 624.347470][ T7843] file_tty_write+0x3d1/0x660 [ 624.347493][ T7843] ? n_tty_read+0x10c0/0x10c0 [ 624.347511][ T7843] tty_write+0x24/0x30 [ 624.347533][ T7843] do_iter_readv_writev+0x2cb/0x360 [ 624.347556][ T7843] do_iter_write+0x112/0x4c0 [ 624.347582][ T7843] ? import_iovec+0x69/0x80 [ 624.347636][ T7843] do_writev+0x1e0/0x400 [ 624.347653][ T7843] ? __cond_resched+0x11/0x40 [ 624.347674][ T7843] ? fput+0x2d/0x130 [ 624.347753][ T7843] ? ksys_write+0x157/0x180 [ 624.347799][ T7843] __x64_sys_writev+0x41/0x50 [ 624.347873][ T7843] do_syscall_64+0x3d/0x90 [ 624.347926][ T7843] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 624.347948][ T7843] RIP: 0033:0x4665e9 [ 624.347962][ T7843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.347977][ T7843] RSP: 002b:00007f476e31a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 624.347996][ T7843] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 624.348008][ T7843] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 624.348043][ T7843] RBP: 00007f476e31a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.348053][ T7843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.348063][ T7843] R13: 00007ffe1dee895f R14: 00007f476e31a300 R15: 0000000000022000 22:31:07 executing program 5 (fault-call:5 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x2800, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/6) syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5e54fbd2", 0x4}, {&(0x7f0000000000)="486305f2a36adbb972f03581a90a0a2689245d77ee7e4f8a23f6c4d6bfe3f897099d58924ea5e758e39f1bb07a21fcd6e902629c94ea0d8ad7363594db03c0204744924f94514cd6c72783fb9226221123bf78b5b431a7e986b346df5e9db0b5e2b61d4c6003ccdde0c0c81282a2fd41f158eb9e2254ddf5fd04339128", 0x7d}, {&(0x7f0000000140)="ede5b4aa95e1dbe0a453bc48fda1b1c04f67086c1ca379192da59692496be1fa989cd944821218c450b5951b2f073afc8d2a6920e8ab55f35656d4401517c5cd4b2fa39d848fd09abd401fc8fab4bdcc574684c7b23f3fafec7191bda1717eb309576af060cc07b853c4ea553685d9f2fc42173439da5fc250997cb0cee481066770bd08e322a6854e9d769eff7cfbf1470643e004440ee26dadbd47da088b439fc232a03b949dc1a06084662f3ec87e8815aaf28ce94d19aaf6d01f5920c355e3a4ca1a43094da13ac2966c3148da195c5dd88b9974b21be53f1d6acf3d7543ed8bb65063639421fc8e5780f4ede02e5b", 0xf1}], 0x3) 22:31:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0c9b73081b28559b334a", 0x12e9}], 0x1) 22:31:07 executing program 1 (fault-call:5 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd", 0x54}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b69, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:07 executing program 1 (fault-call:5 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) [ 624.969708][ T7865] FAULT_INJECTION: forcing a failure. [ 624.969708][ T7865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.982853][ T7865] CPU: 0 PID: 7865 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 624.982870][ T7865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.982877][ T7865] Call Trace: [ 624.982882][ T7865] dump_stack_lvl+0xb7/0x103 [ 624.982948][ T7865] dump_stack+0x11/0x1a [ 624.982957][ T7865] should_fail+0x23c/0x250 [ 624.982971][ T7865] should_fail_usercopy+0x16/0x20 [ 624.982984][ T7865] _copy_from_iter+0x131/0x970 [ 624.982998][ T7865] ? check_stack_object+0x61/0x70 [ 624.983038][ T7865] ? __virt_addr_valid+0x15a/0x1a0 [ 624.983050][ T7865] ? __check_object_size+0x253/0x310 [ 624.983064][ T7865] file_tty_write+0x3d1/0x660 [ 624.983078][ T7865] ? n_tty_read+0x10c0/0x10c0 [ 624.983167][ T7865] tty_write+0x24/0x30 [ 624.983179][ T7865] do_iter_readv_writev+0x2cb/0x360 [ 624.983261][ T7865] do_iter_write+0x112/0x4c0 [ 624.983272][ T7865] ? import_iovec+0x69/0x80 [ 624.983284][ T7865] do_writev+0x1e0/0x400 [ 624.983294][ T7865] ? inode_permission+0x280/0x290 [ 624.983381][ T7865] ? __cond_resched+0x11/0x40 [ 624.983394][ T7865] ? fput+0x2d/0x130 [ 624.983404][ T7865] ? ksys_write+0x157/0x180 [ 624.983415][ T7865] __x64_sys_writev+0x41/0x50 [ 624.983426][ T7865] do_syscall_64+0x3d/0x90 [ 624.983437][ T7865] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 624.983467][ T7865] RIP: 0033:0x4665e9 [ 624.983476][ T7865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.983486][ T7865] RSP: 002b:00007f2c89b0a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 624.983498][ T7865] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 624.983505][ T7865] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 624.983518][ T7865] RBP: 00007f2c89b0a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.983525][ T7865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.983531][ T7865] R13: 00007fff8a53150f R14: 00007f2c89b0a300 R15: 0000000000022000 [ 625.203057][ T7873] FAULT_INJECTION: forcing a failure. [ 625.203057][ T7873] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:31:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd", 0x54}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b70, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0d9b73081b28559b334a", 0x12e9}], 0x1) [ 625.216401][ T7873] CPU: 1 PID: 7873 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 625.225080][ T7873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.235136][ T7873] Call Trace: [ 625.238416][ T7873] dump_stack_lvl+0xb7/0x103 [ 625.243041][ T7873] dump_stack+0x11/0x1a [ 625.247234][ T7873] should_fail+0x23c/0x250 [ 625.251690][ T7873] should_fail_usercopy+0x16/0x20 [ 625.256750][ T7873] _copy_from_iter+0x131/0x970 [ 625.261588][ T7873] ? check_stack_object+0x61/0x70 22:31:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b71, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 625.266704][ T7873] ? __virt_addr_valid+0x15a/0x1a0 [ 625.271834][ T7873] ? __check_object_size+0x253/0x310 [ 625.271892][ T7873] file_tty_write+0x3d1/0x660 [ 625.271922][ T7873] ? n_tty_read+0x10c0/0x10c0 [ 625.286513][ T7873] tty_write+0x24/0x30 [ 625.290659][ T7873] do_iter_readv_writev+0x2cb/0x360 [ 625.295913][ T7873] do_iter_write+0x112/0x4c0 [ 625.300507][ T7873] ? import_iovec+0x69/0x80 [ 625.305190][ T7873] do_writev+0x1e0/0x400 [ 625.309440][ T7873] ? inode_permission+0x280/0x290 [ 625.314557][ T7873] ? __cond_resched+0x11/0x40 [ 625.319394][ T7873] ? fput+0x2d/0x130 [ 625.323363][ T7873] ? ksys_write+0x157/0x180 [ 625.328127][ T7873] __x64_sys_writev+0x41/0x50 [ 625.332995][ T7873] do_syscall_64+0x3d/0x90 [ 625.337410][ T7873] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 625.343313][ T7873] RIP: 0033:0x4665e9 [ 625.347208][ T7873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.367110][ T7873] RSP: 002b:00007f2c89b0a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 625.375556][ T7873] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 625.383682][ T7873] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 625.391645][ T7873] RBP: 00007f2c89b0a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.399638][ T7873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.407600][ T7873] R13: 00007fff8a53150f R14: 00007f2c89b0a300 R15: 0000000000022000 [ 625.417920][ T7875] FAULT_INJECTION: forcing a failure. [ 625.417920][ T7875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.431072][ T7875] CPU: 1 PID: 7875 Comm: syz-executor.5 Not tainted 5.14.0-rc2-syzkaller #0 [ 625.439764][ T7875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.449817][ T7875] Call Trace: [ 625.453377][ T7875] dump_stack_lvl+0xb7/0x103 [ 625.457968][ T7875] dump_stack+0x11/0x1a [ 625.462244][ T7875] should_fail+0x23c/0x250 [ 625.466727][ T7875] should_fail_usercopy+0x16/0x20 [ 625.471733][ T7875] _copy_from_iter+0x131/0x970 [ 625.476571][ T7875] ? check_stack_object+0x61/0x70 [ 625.481591][ T7875] ? __virt_addr_valid+0x15a/0x1a0 [ 625.486767][ T7875] ? __check_object_size+0x253/0x310 [ 625.492134][ T7875] file_tty_write+0x3d1/0x660 [ 625.496826][ T7875] ? n_tty_read+0x10c0/0x10c0 [ 625.501482][ T7875] tty_write+0x24/0x30 [ 625.505553][ T7875] do_iter_readv_writev+0x2cb/0x360 [ 625.510918][ T7875] do_iter_write+0x112/0x4c0 [ 625.515524][ T7875] ? import_iovec+0x69/0x80 [ 625.520054][ T7875] do_writev+0x1e0/0x400 [ 625.524406][ T7875] ? __cond_resched+0x11/0x40 [ 625.529089][ T7875] ? fput+0x2d/0x130 [ 625.533129][ T7875] ? ksys_write+0x157/0x180 [ 625.537617][ T7875] __x64_sys_writev+0x41/0x50 [ 625.542281][ T7875] do_syscall_64+0x3d/0x90 [ 625.546761][ T7875] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 625.552744][ T7875] RIP: 0033:0x4665e9 [ 625.556618][ T7875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.576324][ T7875] RSP: 002b:00007f476e31a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 625.584802][ T7875] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 625.592952][ T7875] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 625.600913][ T7875] RBP: 00007f476e31a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.608865][ T7875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.616880][ T7875] R13: 00007ffe1dee895f R14: 00007f476e31a300 R15: 0000000000022000 22:31:08 executing program 5 (fault-call:5 fault-nth:3): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b72, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e23, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@dstopts={{0x50, 0x29, 0x34, {0x0, 0x6, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x80, 0x6, [0x2, 0x1, 0x400, 0x6]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x50}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp6\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$FICLONE(r2, 0x40049409, r3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000300)=0x2) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="c7a79b4c844b71509cfc7dd89cb81edabf634dea5c5e5dbee81777fd58f00f8c569f03e405460310e45d090a1393d7d9a5602d8fd3d95d6e7144f40927cfd1bb66fd45884c2fed06d41c6cb8dc5ba6ada9d97f6820db77879c63cec7114e", 0x5e}, {&(0x7f00000000c0)="596bdfa6cbcf49336a24fec511df259ce40d69b58a377e3c7176b0f843724acb4d5cc013c9d70e5142f9f1f120c7e6a7f10f9c3a192981155881525dd298d298499338063de5e42add0535d573b4f8b2c76a7c460a", 0x55}, {&(0x7f0000000040)="562219e1e8bf870400000019ec4f95b2fe39a3e5c8f4faae2f2bd268d49d82e3ad", 0x21}, {&(0x7f00000001c0)="053bd2d5f100000000000000", 0xc}], 0x4) 22:31:08 executing program 1 (fault-call:5 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0f9b73081b28559b334a", 0x12e9}], 0x1) 22:31:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f", 0x7e}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfb, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 625.854997][ T7906] FAULT_INJECTION: forcing a failure. [ 625.854997][ T7906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.868098][ T7906] CPU: 1 PID: 7906 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 625.868123][ T7906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.868132][ T7906] Call Trace: [ 625.868140][ T7906] dump_stack_lvl+0xb7/0x103 22:31:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5409, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 625.868163][ T7906] dump_stack+0x11/0x1a [ 625.868178][ T7906] should_fail+0x23c/0x250 [ 625.868201][ T7906] should_fail_usercopy+0x16/0x20 [ 625.868289][ T7906] _copy_to_user+0x1c/0x90 [ 625.868303][ T7906] simple_read_from_buffer+0xab/0x120 [ 625.868393][ T7906] proc_fail_nth_read+0xf6/0x140 [ 625.868417][ T7906] ? rw_verify_area+0x136/0x250 [ 625.868435][ T7906] ? proc_fault_inject_write+0x200/0x200 [ 625.868490][ T7906] vfs_read+0x154/0x5d0 [ 625.868506][ T7906] ? __fget_light+0x21b/0x260 22:31:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 625.868522][ T7906] ? __cond_resched+0x11/0x40 [ 625.868544][ T7906] ksys_read+0xce/0x180 [ 625.868597][ T7906] __x64_sys_read+0x3e/0x50 [ 625.868614][ T7906] do_syscall_64+0x3d/0x90 [ 625.868630][ T7906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 625.868651][ T7906] RIP: 0033:0x41936c [ 625.868665][ T7906] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 625.868743][ T7906] RSP: 002b:00007f2c89b0a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 625.868781][ T7906] RAX: ffffffffffffffda RBX: 00000000000012e9 RCX: 000000000041936c [ 625.868792][ T7906] RDX: 000000000000000f RSI: 00007f2c89b0a1e0 RDI: 0000000000000005 [ 625.868804][ T7906] RBP: 00007f2c89b0a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.868872][ T7906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.868884][ T7906] R13: 00007fff8a53150f R14: 00007f2c89b0a300 R15: 0000000000022000 [ 626.065555][ T7919] FAULT_INJECTION: forcing a failure. [ 626.065555][ T7919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.078623][ T7919] CPU: 1 PID: 7919 Comm: syz-executor.5 Not tainted 5.14.0-rc2-syzkaller #0 [ 626.078647][ T7919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 626.078658][ T7919] Call Trace: [ 626.078666][ T7919] dump_stack_lvl+0xb7/0x103 [ 626.078690][ T7919] dump_stack+0x11/0x1a [ 626.078704][ T7919] should_fail+0x23c/0x250 [ 626.078723][ T7919] should_fail_usercopy+0x16/0x20 [ 626.078815][ T7919] _copy_from_iter+0x131/0x970 [ 626.078840][ T7919] ? check_stack_object+0x61/0x70 [ 626.078865][ T7919] ? __virt_addr_valid+0x15a/0x1a0 [ 626.078883][ T7919] ? __check_object_size+0x253/0x310 [ 626.078965][ T7919] file_tty_write+0x3d1/0x660 [ 626.078984][ T7919] ? n_tty_read+0x10c0/0x10c0 [ 626.078997][ T7919] tty_write+0x24/0x30 [ 626.079013][ T7919] do_iter_readv_writev+0x2cb/0x360 [ 626.079032][ T7919] do_iter_write+0x112/0x4c0 [ 626.079046][ T7919] ? import_iovec+0x69/0x80 [ 626.079103][ T7919] do_writev+0x1e0/0x400 [ 626.079145][ T7919] ? __cond_resched+0x11/0x40 [ 626.079233][ T7919] ? fput+0x2d/0x130 [ 626.079249][ T7919] ? ksys_write+0x157/0x180 [ 626.079263][ T7919] __x64_sys_writev+0x41/0x50 [ 626.079279][ T7919] do_syscall_64+0x3d/0x90 [ 626.079295][ T7919] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 626.079314][ T7919] RIP: 0033:0x4665e9 [ 626.079382][ T7919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 626.079474][ T7919] RSP: 002b:00007f476e33b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 626.079494][ T7919] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 626.079503][ T7919] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 626.079512][ T7919] RBP: 00007f476e33b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 626.079521][ T7919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.079530][ T7919] R13: 00007ffe1dee895f R14: 00007f476e33b300 R15: 0000000000022000 22:31:09 executing program 5 (fault-call:5 fault-nth:4): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f", 0x7e}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x8, 0xfff, 0x7, 0x6, 0x10, "c985ff26375ff42f"}) r1 = dup(r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x43f}, {0x2, 0x6}, {0x1000, 0x9}, {0x3, 0xfffc}, {0x652e, 0xa72}, {0x5, 0x6}]}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r2 = openat$incfs(r1, &(0x7f0000000140)='.log\x00', 0x1a1280, 0x2) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000180)={0x3ff, 0xffff7fff, 0xffffffff, 0x3f1e57, 0x7, "af445fd1ce6e61e3f86b96d3461def60f0a439", 0xfffffead, 0x5b}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000001c0)=0x1f) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000200)) 22:31:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e189b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="fc0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540e, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f", 0x7e}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e069b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e1a9b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 626.792604][ T7960] FAULT_INJECTION: forcing a failure. [ 626.792604][ T7960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.805684][ T7960] CPU: 0 PID: 7960 Comm: syz-executor.5 Not tainted 5.14.0-rc2-syzkaller #0 [ 626.805704][ T7960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:31:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x81, 0x9, "56d453eff03be028f9e2181fc8d04e9521f662", 0x101, 0x4}) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5410, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5412, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 626.805712][ T7960] Call Trace: [ 626.805718][ T7960] dump_stack_lvl+0xb7/0x103 [ 626.805736][ T7960] dump_stack+0x11/0x1a [ 626.805750][ T7960] should_fail+0x23c/0x250 [ 626.805828][ T7960] should_fail_usercopy+0x16/0x20 [ 626.805852][ T7960] _copy_to_user+0x1c/0x90 [ 626.805871][ T7960] simple_read_from_buffer+0xab/0x120 [ 626.805889][ T7960] proc_fail_nth_read+0xf6/0x140 [ 626.805906][ T7960] ? rw_verify_area+0x136/0x250 [ 626.805968][ T7960] ? proc_fault_inject_write+0x200/0x200 [ 626.805985][ T7960] vfs_read+0x154/0x5d0 [ 626.805998][ T7960] ? __fget_light+0x21b/0x260 [ 626.806014][ T7960] ? __cond_resched+0x11/0x40 [ 626.806116][ T7960] ksys_read+0xce/0x180 [ 626.806134][ T7960] __x64_sys_read+0x3e/0x50 [ 626.806150][ T7960] do_syscall_64+0x3d/0x90 [ 626.806164][ T7960] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 626.806181][ T7960] RIP: 0033:0x41936c [ 626.806192][ T7960] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 626.806204][ T7960] RSP: 002b:00007f476e33b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 626.806263][ T7960] RAX: ffffffffffffffda RBX: 00000000000012e9 RCX: 000000000041936c [ 626.806274][ T7960] RDX: 000000000000000f RSI: 00007f476e33b1e0 RDI: 0000000000000006 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5413, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 626.806287][ T7960] RBP: 00007f476e33b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 626.806299][ T7960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.806312][ T7960] R13: 00007ffe1dee895f R14: 00007f476e33b300 R15: 0000000000022000 22:31:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff", 0x93}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e1b9b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e079b73081b28559b334a", 0x12e9}], 0x1) 22:31:09 executing program 3: setreuid(0xee00, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x115a01, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000180)={0x0, 0x6, @status={[0x7ff, 0x1, 0x80, 0x10000, 0x5, 0x4]}, [0x7, 0x101, 0x800, 0xffff, 0x8, 0x1, 0x1000, 0x7, 0x400, 0x800, 0x6, 0xf3ed, 0x3, 0xfffffffffffff801, 0x0, 0xff, 0x5, 0x2, 0x6, 0x42, 0x48f6, 0x9, 0x80000000, 0x2, 0x5, 0x6, 0x5, 0x100000000, 0x5, 0x6, 0x6, 0x8, 0x8, 0x1ff, 0x4, 0x5, 0x7, 0x3f, 0x18, 0x2, 0xfffffffffffffc01, 0x8, 0x8, 0x8, 0x400, 0x3, 0x1, 0x9, 0xfffffffffffffc00, 0xffffffffffff7fff, 0x6, 0x554, 0xff3, 0x1, 0x697, 0x400000400, 0x8000, 0x7fff, 0x9, 0x6c, 0x4, 0x3, 0xffffffff, 0x3f6f906c]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0xdf9d, 0xffff, 0xfffffff9, 0xfffffff7, 0x18, "3e129297739d618e9f18b709c0b38595801c9d"}) 22:31:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5414, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff", 0x93}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8efc9b73081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="9b0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e089b73081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5415, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff", 0x93}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b07081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0xa8d0, 0x0, &(0x7f00000000c0)=[r0, r2, r3, r0]}, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5416, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b08081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95", 0x9d}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e099b73081b28559b334a", 0x12e9}], 0x1) 22:31:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5417, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="fc0e9b73081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b09081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1c3640, 0x40) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/210, 0xd2}], 0x4, 0xfffffffa, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0xfff) socket$inet_udp(0x2, 0x2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000000c0)) ioctl$TCSETSF2(r5, 0x402c542d, &(0x7f0000000000)={0x3, 0x8, 0x7, 0x1ff, 0x30, "8186885a73a64b9006ba51ff4524d4b7a43118", 0x400, 0x7}) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0a9b73081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5418, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95", 0x9d}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0b9b73081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0a081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95", 0x9d}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0c9b73081b28559b334a", 0x12e9}], 0x1) 22:31:11 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x200800, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000680), 0x8000, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000540)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x4040844) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="4e49748f1ee5ed80183e506a83258970de1053da65fe9f8b0ec82c8abd7ac58269060103d957521f9a361733ca80c382b22548c304c64cd4b119df097e49113b6fa537733d016e362bfd8be9bf0807d784d9feb8488ebe2b785bd9b4911749fd685d3864e7c5a963a41831d1db2a6d2a1840888a97d73915b2c6ba5d5fc4a815ad436dc4bbb86594dea53691fd775926c133343f3d939866495cf092444e22649824062cf9ff73087b39f7388d08742f6487689815e16d51ffe30fab638300f81e75733b92e32bc41b4d925a8853a7373e8297d68882519e866a46cfb60ef486fb20da7777e7c73719e809fc557c82a3f14cedc6af", 0xf5}, {&(0x7f0000000240)="eaea09e070a6e09a51ce5aa749ae8f7cd161702ccb57c4d913e91fc6dde4e6c2ba2b7bbc9897b3b7f172df396f2aeb913e6810069c5a68732f9236ca53caddcf070bcf82cdd5d6450c6786072fe7106cf49d9871d2382e9efdcee040765fc8ab", 0x60}, {&(0x7f00000002c0)="b426aad60b601916452cd4e98092f793759a8c02bf7164ff5634ab5dd7a817ced62c167805dd15a96f59ab2d846aa01d8078450fbbd130dd6ff2fc56ddda0f1bc74e63264988947becf61e702d0146c2d21ac7d45f9ce9fc0d04b02f888fa227338cbfca45eb4a2bf455386e77fe9020b4fd6de91aea6918e7729f3263bef34a30797c36ef903e99f968f6f9bfcd4515aa127520ef56e556f0166c50f21d8af57c0ee83b7625b5049b", 0xa9}, {&(0x7f0000000380)="5a494c0a81edf35c9a8eff928e1e37e640769b1d19288c54fe06c2ead575d8672e6d8492d35c381d7911622f8ef1a88370ad70517d64c5daabbc7f2b2eda53d05637dc4549ca254c73ddfb379428065cdc799a3544a8442d7de8715efe2563e0e0ea027c2dd9b01ab41cb4f37b44cb60f8", 0x71}, {&(0x7f0000000400)="51f05f0e6bc67368d9ae86cbf80ec04a9956ef982a2a25d8ad35a67fde9d49a99cca89817e6008a31b71603282db65f9dacf563aaa23864dc37ab449e989dafa53ea63c53cbdd44ee4d2ae13d3a0c073035dfae9e38574d5c3cc8f4d213db8ed7f79a582975e572ed49fd7341108f58548a7d2a2f722c47ed68d005d431bbdd75a", 0x81}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r1}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7]}}], 0x120, 0x8000}], 0x1, 0x20000010) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x9fe3e000) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r9, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000340000006d5d0000000000000000"], 0x18}}], 0x2, 0x0) ioctl$BTRFS_IOC_SYNC(r9, 0x9408, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e079b73081b28559b334a", 0x12e9}], 0x1) 22:31:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732", 0xa2}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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0xe35}], 0x5) 22:31:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0b081b28559b334a", 0x12e9}], 0x1) 22:31:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001340)=@srh={0xff, 0x8, 0x4, 0x4, 0x3f, 0x58, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1]}, 0x48) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f00000012c0)={'syztnl1\x00', r4, 0x1, 0x8, 0x8, 0x5, {{0x15, 0x4, 0x0, 0x12, 0x54, 0x64, 0x0, 0x80, 0x29, 0x0, @loopback, @local, {[@ssrr={0x89, 0x2b, 0x98, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x18}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp_addr={0x44, 0x14, 0x61, 0x1, 0x2, [{@remote, 0x4}, {@multicast2, 0x81}]}]}}}}}) 22:31:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0d9b73081b28559b334a", 0x12e9}], 0x1) 22:31:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732", 0xa2}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0f9b73081b28559b334a", 0x12e9}], 0x1) 22:31:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0c081b28559b334a", 0x12e9}], 0x1) 22:31:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541e, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732", 0xa2}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e089b73081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e189b73081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x401, 0x5}) 22:31:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0d081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e", 0xa5}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541e, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e", 0xa5}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e1a9b73081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5421, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:13 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000140)={0x2, 0xfff, 0x0, 'queue0\x00', 0x9ab1}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/llc/socket\x00') r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$sndseq(r0, &(0x7f0000000040)=[{0x1, 0xff, 0x80, 0x1f, @time={0x2}, {0xd8, 0x7}, {0x31, 0x1}, @quote={{0x80, 0xd1}, 0x500}}], 0x1c) r2 = socket$inet6(0xa, 0x800, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xd0) 22:31:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0e081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e", 0xa5}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e099b73081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e1b9b73081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5422, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000000)=0xc0d8) 22:31:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89", 0xa6}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="a2c0e6dd5cd4cf421eefb0869821213b8e66946093d42649ab41a2a43f3c0fa3bae9f59331d10f5c3d8f0a195aa9c820f94d2d91e3f91da80de5ba1e130d7422cc97171f935f89b4501b7d56fd4d0f321d3eb8dab1280c54d7174e67ba99d0ca317853d9e4954e6b411860bb06641928251acbaa406ecb367a009cc83673fc3e962a5dce03e3a8e63168832fab2ee6f921becda5ab8f16d06e953eea79226ae57c23ae46204a9b36a53d5335c28df3eef0ba8a194a8831a4efdfc1f274fa3f3a8511eff36140e98da3ca8fdd5c3b5b0eb86f0bb320f9e71de2f361d5668a794a1f309c9e5a688b3c4a1639a87328ca5959c4dbb7a95b24e3bd2b0f3d237ab013d434712b6ec99a77a731eb6bf1eacadda60e51578681c5903876cbaf35d929add3a261cb269931a13d74175aa40d5b67227dd2102e9256619338390283af20511e7bca37846085424d8fe529cedf945454682f65333661c4ffab3303f8d2274b0d1406a0a268977978d1f37f6c210c6367c5520a25baa6fb002e6673b0e4bf7f23c0ac563efafe447f93281ce8fffe188a15fd4194d9aa9497652f84c176df089a3a42374fc850aee733d358e734619402ad284c6b21dd6c5ef66966f07886d0e701a5c0a8f06072383b389faf631eb802ca22712b62c607ac2f231875cfb9d08e56c8a27c5d7f672c4e2d818502cf9f8e7d8fea9e7dbdf0e7186edfcf310c1dcb47f29cea19157196c611c3cc7dfb3a4c3c09128a596e62970412a5f9733731de69ea4f1e58a28ba7ebf7fa9c5574258e3e02a613d7917b2398c0c9dff3b6ae7eb969cf4a33ca661f60795316276fb231346b65e337153b458b39037980b3af31cb251a0db6b2a274c8b243bb1a7533bb7bc4c64d5c5884db3416e38a0a48c11c7905b9cc505290505ba20b2939b23c295c22cbafa13590a11e8dfbb015bb2cd1d0a9fd465315f3605c1d27c5359b8ef2b7ff920d56870ce2ba8d1e85bfb26fca0aa0abebb3ace62f7426db72d5036f13aba2b4e35f992654d449f7702f5ece475bc8db8f5cfc7332922deefd6a39a6a4efe74cc33dc4b03539b3632e3b4d316cc31ffdd756613d241bbe045158b886bd0cb7814b3c306b5273e6122c26e16fe15482f0a1ea1d0a4805e23a701fc0228b220115883f2901538236e76caecd0267ccff6d9c6d32ccf4e5ad9d1ec6eca2331ae21e6e3b928d2914cbbd585a1e221e354289466792cb0dff94b1f67e5e67a44fc8e158136d9b33a66aefb7d275194016e2e6431f6d86163296aa1cc30ccb703dcb23349687d6f0d59df09a0f63801bbeb17633de0669c702e38ca6e319b3fff91bb6114df3b75cf7d695f9b8b507affe1b66576060acc688b58d4ceb3263548a89c36c980aeae02db8a56e9bf1eb6f12c32cc9e0a12effff68e15c9fb31f4527646315d1944b3c82411422d1c220db0584eaf9eb892fd112a6125997a23ea9f39407fe7d170a2d858ef73f89f868e9dcc4b94c6dad5bce187b9241503f563f9a251046698d9a68c86d0e899da146255bc28f931829c77f11731effda8e9d3373e9cbb48e091de6095644642f8ab81f2f542f5b774e1ce6987662c16bff1796566721f231b6b090657c529cb27f081e9aa86a6cffff6495d0fbde14461177bf54ee746166b82d50f6254d599b7c769aba76968a54f7012907fd0ca3cc43cee5fff6c7b17969406c4083973cd8af3fce0dafcd5886e668800f3b91af6eeb708373c568c3b0e53ce1dd6c409795ad4fdc5a435513bf285a458339e2df20d71b4891dd73cdff71434d8dfa18f717cc85f0ef24abb72bc5f5a859a9064abd5fb4d8da98924180f86be95e302bd10c076c48499e80baaa63477e536001cc43f90b148c90a719e593022f170fecc2a01e86b20875b46d42ddbf2c95b66b78c24345360da785cc57c85e003274a15a4d0bfb615371c11e16cb2d39a40ea79c1db648c5d7b09f6c8be3a090cdaba389a3dbe06b1846080b103cffb672a0ec725dd50b2b20b030a9950153e7ccb7678de2487844bfc18ae19433ad12fe944314453db0907dd9e4d11de22115f5c45567c1ef620428883c2f4445774001f279169b40548f96ee07e1c6211a0eeafef26324882c87665909883036fc6e77888804a4601d8ca87e78ec9b951930e274d4f242a1f3daf9081151d4683845301aa0fc10cbcb7f0ca536f8aae322ec7eeea3bfffc50eb3f341f0f2a22cbef49fec7d17036f5cf6d10d0b18c495447436f9ce9cbe2f681ed8b85a88bb14930198f86c8b76bf64ad166b8b86018e19416ea9d83c3be31f4abbf7a17156869a70a644ce39fc8bb4eef55a703e3920f9b3c79b4d309585a0248990fc0d1ae6b1b90c60ecf3c8f91a7b91298d7298aaa4c724812a8913a3fb66edb04348d25c80645aebb7421b7f7cec2d8b7618eab219b66842f9739efe5ddfe5ad355c203ac8ba8b5786c167d985b96c4a7b6de6f4d5ddbd538f2c96a35fef37005a07e12bb6ea09c91339759c488075dabb70405e87f393c4e123801bfbd8023e08cce39cbf202dee17a0351187f2d0c1ba8bba15d579c9c75679ab5099d82ed9febcdf13633128109e12ab704982785b04a0d8de0d9c60df8412c4524cb63a2621ca411fdac8ad19d8ef74da77fafc4b865af9fe6120fbb0f08358fcb053d2c122b74cf73673eb75f4969cefbcf9e24d392169c270f9a0d116da4169d3fe8d75141ba1809e4d13c868912aa0992cb531aae2a11c16c9c9f8228d124fac22f14596cf4f58d7397d8ffaedcd59da080e737c9a11315db3d8fc45054d17e0cf5defad8ce418ebbec50fdf1629e7c33490851ac03fc1ca96652ee1299c48459dff75558baae5ab487da8c5ed02a1cf7f9f67a9ef09341283a27156f581ede00841ffbb50a3ee708587d6d9266131ac79b1e71026ae04b2b4e48355d88f9815af7a0df0fed03255d66c42ddf1b9ffdf2fc736bbc5ddf9214d301a74c39ad7f7afdb82e335d7d44d8524e9e32973e2dff434b213bc605a50bc3c810b1b9167b471020d9c5ac23244923a9bad014f247bbcf908b9cd9a6ee4b5628e34f45baba3af3ad240db4e28b70fe61ee91a4a9d60a50b988ed9b0e6f5d546e26526c092bf71e410b965f6341daec23584994d76fdc28e7dcb985e699945e356cc35d0eda395ffafe4d321aca103f8a63541900205d629cd2de7adddcbb3591240749bc90c4dc48d9234a7f17ad7f65222aa23b7c3d6c68ce7ee364eaccfcaa832d991fd08bd2fe2b07c4c8a986d6e5ab37274fdda0e94b818a602bda4d9c7804a7824be119126e643306077be3d0c6b45bdb2145181f9f67bd6f3a60f1129fc6e739518ef1630213e9cf094e42b164354e95fe3576d8997f224935ec7e04a060c64446ebae2333d7ff659207a7eab5322412c185a8532bc99576f97ab0d5991155851e8fda996f8c498e1fda00cc601a0e064a52d1b0b3f7318ba5cc417ee6a30ad6d96539acb2c63cff88aaea3ef1fd2d901378cbbbc6a6ab3635855185fb2b8dc95fdcacf84b134188f95dc84bad7ec68258ce686e239d14d9591a642d50e8177aa6400924c3ee9cf684c2bdf7cc1a46a1535f5c27e6f703451beba44cf19df34facfdab51b5c5c36460d872a5ec49500326b051630ac7dc1ada93d7169b35f018955cd37fd4244fdbfee7c6ae9a796735fe7f2a21640a783f12b0d246cee94e205f7b151f74f8225bc9eef8dbaefe9711564988e7ed91147d00318879d6d39d5d740eb996d45e8961204e34fb7232c6e95f0e76cc943632efb0bd55f02012cb1da42c7d49323ba6989c46d184f3783cf583118c4e051bda192034bd0263ac43ab75b54099def744aed07e1e900d293a38f4c8b884ddfe9c3294846ea24fa3a6341b6a98fc959c52de5a8ea90b40cb3080110b9c3d73e7fce87734a3f12efcb4814c83c2159231420764da18c60be28cb140a090c2bda1799b55e2271c1e2e864fdd4a6dad338d466696e6c7c7953b22caaf7926832e7f5baa0e0536b812af965edd60005c6157f9e6e4fad35189ff5f0038f2bf6052a29f2db8ba2d57c291b323d6c34b72fa9754f746c0204768e99b899c8cd78dede3eb873696db935edc87a6e1d22c7702e565dd1697086e150dfaed3b14e7f5185eceb54b7ddabd0019b502ca7820e530d74c3a6ba49e2ca47bedec52cc4c1cb0efaad1099d69714beab18e7474848e51eeeae36762f61147a24241e0fc9dea1901308a8b4e72cef0d36d7124a2ebec5cdd542e4a4c7f23e473c677b9b3bdb4b62b035c591b54421ca6504f0feb950bb9bd760cc277f1140b2cf30ed41e44760cd3bce7c3a648ff6916b956268a5d5398fa910236401119194bbe99b8a8f63443eeb38bebe87cb2e3230472974c6161966ff84507d640e436d931ff2d45de33e98631530149182449916a05504227734eefa923e066a1e9720943067322eb3269fddc60d2fb0d11d55c29387737ee8d53a1585c6fb93cb7dcaedfae674345374eef003070edada3a41516803a0e94cc19683abd9d021c7526675fb381e49984ffb9165efb4deb6d05f29c3d5777dbb114d34b64bff269086fd30c07d80d6c622f765bfb24efecccf4e50fb640aa936248926260c8b049f4f1c7bccc8f9b7f80229fbd14eb903c9f36af816a94370cfff06cc3af932a9057ba599be3609c299a2793d696317f8a64b05ed878c414b8236d51729d55e2465618a34fbe2edf1f2b42253d3596a4f260bcbf7fda0441958bc0a6bd1e0a94f3cd8e13a3157e3389d55993586f89abc77c00eb6a7e82ef6b60652b8d962d1a0f2406c652baa5e114d514c88b0f060782c00808592050e0c01ebfa06463579ab2925d0826d8a1adbb0d0caf5b565196614f67730dbd0e679fb68f48c5e53b444f37a2f3255f82f97ef77eb885e377ca69ef16d99b2676dd57942c44a06d2f1b855446917c28ca2ef5c9a4f05a81fb9b95c7d4e789edea04747f57854372922d5e01caefc24adb38afabc10747addea36d4a1ea6da8734a070b0576eda18c979bce10b149be426d043bdef9b3dcd3d0cabdc426be81067e51a8b8902874e092790d216f2a0c975520ec124adebfddbd8a14739862464611acb7bf8a653777205d8d6d47337398dc2065bb6d3f30", 0xe35}], 0x5) 22:31:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0f081b28559b334a", 0x12e9}], 0x1) 22:31:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5423, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89", 0xa6}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="8e0e9b4b", 0x2}, {&(0x7f0000000400)="f6a18934e73ec023abc25636395c1c4b92262bb67a07ffad17a0d3c59e8c5a42afc9a08cc76e0c665b10e0898b1908238ea06ea7cb1093bce07a6cc111a9d3f8a3b7b7931216d45077d327c68aaf2c50342563cee4d2d3701e10184eb2d07dd0e5f7faacd9a74bde9063c088e6c9389173414f7010fb8ddb7f4085428f777f45115e2f000dff8b8215662d7a4e742ee265b127ad06e7f0b84d7055eece0a7ccf68e9476340db0a32ede39ede45ad65c7496413af7e43aa1c50cf0b30c5dee271f10497b1", 0xc4}, {&(0x7f0000000240)="4ac08404608a080fc325d3557791e4243cda8fa1af2057de1ca1bd28f4b46cb7577f11070bfad17593cfe9a1a5c835f556b84112600fcc290ff001eecaf278fd4014c47c19762c8f7d71df1aa060c299ecfe81a640df3f9473a3629b375baa9de70e06ad1c7b701c01f4ebcf7a8d55079230a68ba81c481fe2192f5c7fda1ef49c0c290c84d5a5aeeb47630c9fac5ba54f7799bedd4add379d08183427edb52cff800ece116df3362a4e3215258e4543cccc0d94a8607018f1bd736039bf33d0", 0xc0}, {&(0x7f0000000080)="50869a227eb159e36d14856455a71d7dab", 0x11}, {&(0x7f0000001600)="c154b9402c00881c98bb2038cdd2ed60ccb3a37b594fbd22b30ffad5327584b5cfa703c73a9016e92f74e751a4be9edc58c5b38b95a47ab608619f7a52c337d427e49b3b4f141f1e3e20f0714258c8fc5d1ab054245de81ced9c5dfd858a476dc18ac7a1464882d85106248690f21bef5ac45798c1b1736d88e989a9b3ece2700135a7099ab898c32465f085d0cee030a60497211992539827b4ded361d25afac27ef60bc8447295ef586a8e99513a4c7c25e8a393a48bf0495af68cb647012c6aa58dd097f4dd6d7f5112cdd0f7396728cac433cfaf2fec62439f54d46c9dc835e6f3eebfdd949bab9edcac971fc16893a6922b1b2c4a52f0b151ccd362306d1b226910777f2b5ab4cd7b45443632163ef5791d0f11d25b8db6cc398780a36b31b1aa9e2833f709004473bb5d183fbc4742e952374a8ca3c4afb56c9434361d226924e28ba2a306391dc8ccf5a03865b78c96c2e855fc0fd68b914560106244cbc503f8b86439f24fdb7ffbdbcb38ac340beedb51c48b2cf4a2d530b756d1fe614bc9ee4a0b3b33b8496d8e0a3ef4f1342709fc812b9cbcfffff59134f126be4c48c2c015ceff0af0a6c5e5df5ba4d08d926898b1917968eba8997cefa91d635c6d26d66e851d89315d1e73a62d7490a9db84a871f8b777597dd3b90eaf37cedacc2c5f6a2a5accd4714a4d7150dcbaca2ad1c3694d339b2edc446854b468e14badd6eeabf54a3eeffcda5e50a807df59628676b024dad1aa2c663a228f136ab4460eae45fcc6ff5a0ec59a4bf573da9580e4c0c4b7793ad6cc520764bd8857ae04b5498bf67e5d7a24c105f32e57b4cf7b4d92f71107f9ae569b734fdf8ef9b970ccc3c3717294caf7c45f174e712ff76f415d487686ec0249b0b1715f80075437d2296c67adbba1dcf47aee553229c314d65e92c5c2439457c3c05142131cd6cf635911a049dbddef7137e9fced84d8fd9de61efeeaeca74da34b7026c9655b5534aee03469cb6e102e2a6f0a987728b305e888e1f2a572bb07d260899d76c651e51f6009bbdcdd4902a488efdfddd272ed46f2bdc38180b245ac20cc4a9f39c0369a08dce222f3986adeb98e00e4073450699337e69399e68990a652d47184e7331d6b8d915922bdfa36325cf63b35787ade5d74e92942fa629a06e9bda9c0896ea39d585325d9b379e92725261cfe412fd175d5496e0eccf09468239c72d7388cc511236bbcc62a9cdfaa81f6cdef338edcd496cdff4b96314bdfbbb9a3e0a20e6a903f7f873076050ec9b01cc7493e890974f80b726a564888ae25735593e8f7620136ccfb615c23b86089a7caa96c924cae0eb020676e35d1484c40b94adcf5554a57f13ac826497f17a8d3fd70493185736c605e6e4440e6804108fac2f2a150f4c314abeedf491211557ad19ecf4d664afdc6badbd2db3795afad2c2695330314f1c8b32746982408c49dd832a158e72b8145cdcb8d155987d6f25c512e0bbeeeb0c017f1b85a2fbd1be27e4d098fa4152305ebd7f57609e6692ad00862d8e408b740bd9a8d48d4ebe3a487d3914cd8f0d0f381011e1bce9d8f0771c9d42fdbc7c014386ae92a413d7003f6d55daf3ce9ecf416e82d64be6ebdebab13fee1d3d89b95270d11307d4152954f23c462d2220a7a5554837d69cb5208caccff871500f25586972b5c3cb706d942d0e17aee7308307a52fcd07398ef82613b762f55bd20a37b182bcd4c20ba7c38298c393dcbd144f38379d8bbdf97b0283543729eed2127023a62be2f3bb36acc0e99513415b607a902b29f9a54247150a101285f0694d9a4aa4c0ac53383348629c37b5101ffde6f01ca92084bd12af82e664f391b954db4def9b88564204e1b10571693a0e15633d2f88bbab85b91a8cf3228f0aed1ffe334d999fef8c647fd42f6a8caa2cc38c16fdf3968a03683dd48092b54b4d2f3e7196cfdd45d9e740ea6193ec312ad53ad1ff37ad09312e187dd087a1aca7b4616d3e363961a64f921238edc3f48c2c4d72270ac3766fefb55d89268ff2b752f5408cd6ca58ff26e060cfcd0fdeb4960645288c0c5605478b07b5ca68c11dfc4f6a4eedb7af48ebd7295c95204eb8a20ef124a77ac07d95d5cda37f7ca7d4b59756a8987a26cfb5ff966be4ce696f993925883eb6d54af08feb505fb526be1b26805266b0023fcef1abd334dd76eb7b54112df1d5312743c7f621e19c6a9f239a7964a4aaab11fce9b4260ebc3a67cf3bbf81fe039c66d1a110db2a70a57b58c45131b0b9c0f332d2f781d9972ee758bdab610102faea6f26d9275fabdbc6b7f60080704412d3e0fb57ea1f057d6f9a0be752fc685ab4ffbc53cb1d82d73d3c54565792338ec76912f906cac903dcf661d0c49ec4aff45340283fb72e5f7887f5e646a44971b0a86cfe6256a58d01ef73172239b0934966437db3bd798beff82cb4d7dcafd35634b4d0d2a99907905f5ad2409ad4938e039d170779d2b9f80b22d0042c7b9ff9c2981213c0a1ad5f7a0adf8e7f353f474c62cf8eed44dd9ec7f2bbeb5bfa2732ef1d9df30f46e5b9c5c0564d69904f0a65e2a91ed880af81132ce6ddf2c3e0d8ead660b9c5ce598ede6bd206e052941614703deb5fed9e4ce7e2e1eb74e1cec313a29aa5fe7bdc15e5e8ff8b3b65fc18184ce30a07da007c7193626c0d644b2e22c1c310ec7fcbd9ada812b9b104f1257373d1bcedb0cec24ae7eb82db42ba5f96b0b1d5344790fc906973ef134dc937d1e6062b85d5b613db29bf7a648e410474277f82bc615b1304aef3e9ed3e5cd9ee8cfd8127a1f2bc306119e6ff8f8a7a8a50a511afeea4512ada2bfc74d5e0f17ea29568845630bc01cc890889fc8ae32015d5f4cb6e5ed6458d49dac7a2eb7faf202138a3c3590044ba97a648c8246627bd228c9ebbf973a50d2b37e7a20f7ecdf6d3686bc064d1f9201f440518e92ad18f3f4e3f1749418004418e48c34176beb879d0367d930f1625047a8107224a15badc22b9c95d27760d7b10924a3cbf52fef2fa5b2529e74c664b563b4d95bb09c41027e78eb57bc082c164413e8b9ef618f3b4ad470eef74171cb7545c16ee1f3799e07918188dfe0a69e98667a98c00b79bdc55d9b2e9b0f1ab3498d4410c1ad967efb2b4bd0ed1768ab07d5f68a03b4d5edf2e98280319053f742df0123dc536671c96a5119cb817b4064f4a348a26ee1bb2a4772be0a57131ce3ff39d4a0467b960319833272dd29127cd29f0de3348459d231ae6e6cc3bd3fe24495393ec9d9277ee20c548736becd166ec119aa9a570e0061aabe19059d4f7d7bb083423aed98cf16350c42ccb70aa18a896fcc7f896a920e91f547450087e09d8bd141ec0dc4a71d3cd1d09e5b383afc05e6ebcd549b9778758151a31e8c71ac98d1bdce0f1f23130deefb792b3a4f67a480b9db2d2f8a8870fc898b750c4282217766556d2c972f6d5dd5b562dfd19e8723b6e5d12e9ce1754f070dfe5decb453abd2e9b5d8a4821ffa8c2b07cd6aa84ec59490de37fc9b3212ea243d29814c87d9b71fe6e3b4eea71d5bb2bbef0791f2595a1a6f354cd55675c74a39a9f5909a9db3ae8c3400a3563cc4a2950450bf93b7f201a833f35e7bc0e50dd5cf5b61e3e6505a2cb01fe7e2deb95c015b13c71234210da2eba29e0ecf5a98d42ec50f166abeb4eb710deaa7bc6cbcc5659ddb8bc76e6b9076de3221f5280b5d3faa6938bb712aded52177fbf64d1be3ad010e5586c343009700dcad411d7a19c0c5bd426762bef61e87560fafd223569c0791a385b12a0595dc29612c81fc6d6b8bdefa5299adcf1021ff1d88fccda35a98779a8c62eef3709471605ec026fc0bf043c3297e63a8fdca31b3edb0debf0782907f49dbc2185a8af72193c0f0e06b814404ff61d6925cafe7f2ef1b163a823d6a05773b465a30b824dd9e5ecc7e3034c900d34cd4b877c6ce5e36556ee8d1106f285aa82c6c51929bd1f24bdf56df9194cf55658880a45f3e2f69d84eb9dda452ece69b25471f9aa268136e0c53433b14ebef87877e6b56f3b8d950d6d939236857b9d9a07015b87fa8b2137fd8a965d7af2c0ee9019390616593d3511eda114a771bf0f683b007cfe668b90b5bc5f2974794509c6a7f7a0d303478db472f2f87d7ed02b9ccf67f311529b57072d318b714e6bf9fc2d4ab1135a4f938070ff5154dc7d12218621fb2f464cefd5484f82449db7970b29a8ed04230fc1c5f3708f52aaff7d3ff3f763fb30590ce6b30b41b623c18eae13b6e97e61c0ceb2b30d226c4beda8f051de520e47b7a91227d055ee16ccda873f2602582b353c1ac50cfbcedb6b91e0255583c1e654354ccd586631bfb435d0510d3b1955d1d53acc088e05964e543c07c3f9250198d16773a292c2ba3068109fc0e41bfc3c62afb5ad52d6d4609f6bccb41ac697f248a7fcec9bd060b6865d470b90fbb6d54a9832868f98ea12db71df4f10b224aa1a821793cf431c8761ca6a398eaae9fc4ba676e8c04cb69a2f2880c1d88dc8bcd4c090c3f45f195a1ed2bd9e127ed81e57bd510afa37f83514f15a106cd075eaf5778b2792ed0bef2b0f839d91ba84280b1ab56934eaa0c1e7a07b3773b125fab16dc25f44a5d8c6deef1879685ef8529e76a72c157a013671d7fbd65cfc468197a57b60ecd785d6baaa0261c02a8e1491eebbaf49feb445ac0190763c08343da50cd9c9392e66b1a611bcd870b29ce44035c4f6505acf6bd5cb88f08f545564efebe2d048cdfbb3a779f6f6332826c2fc798b5a52fa466ea61b2c220ebe01e8f445a3024d601ba1ac26e8399a0e2beee0d5c8f3ef218ae37d4b7670b8a01074cab8815bd384ef32aae5b7d322075fa985a86c5cb28dbcdeebe3c414500fe1cac17fea28377f353f0205ede00d5622d61a7862c7596ffcb361103e4588ad90101bd243be75ed08d6d53e2a5026b61dbb0cd3189fdf04ac0b57560ff09c084624ddb769deedbe2faa989f981c0a8708a3bf2460baccb38604639e471b9abafa5f59cbb832ad63d60b22af12acf9a74bea021894ccb5c954a7f830cbfd9116777df9ea2e4de3d7a65b40c5ba7d8a6f1805f3987d592be41dd3e1aa0910d3b11ba9caf33106ac742c4e09f982627ee115242792e9154c94aba4a3f95848f47adfcfd52459d13869b710f5d5312e7a39f33df3c942aed118dbad81c18c6bfb7062613bae3e2f359ed5c0c3de48a18a1e81f5af96b10f6179d3437eb2a9b0f833a02111095aff2f6cce14ef7ba4a8204c3c447a872d4d0f1bdfd4aadeca08b695586b8e07650ea7ba167300b81bcf314f82eaa85e68d347500fd448b47d4b125b60284d1476d7e2eb9c0dd5c19f8e9b85f491cb54a03a2b94484ed3295170a9c333ed745ff85519e61da4d7113c698a72d9420cbac6a27a95a8fafc8cbf8f8d7f9231519d3027a9c1a87fa78bde6db8253e7288af53532894a99dfbbbfd2e3ea069c973b5e7b20f04bafcb2fa13617fcc03aa10722f5680bdba9e25f5dfdf6ec562bcc99303d5ecd26b664ea66b1873829f71be90d393dffcaf5312865b7d36be67983add928bdd37ca71bf4ea9fd1e9854a296f0949e8a04fabb8c4cdec7f5df8361d1827709dd6d2d7abd65a8ecd91f06acaa9c53ade965db64301b9db3663225308a2d996aad2abd8c0b83185406d2844941470b443022ad93be7728d47f51b45d9339ba4c583692baca0087af427204f5d0a9712955afca77e1a9d5ef9e7d40c611b57ce7b950d35a54b1195ec6cca94e65e72751c506998eb5155", 0x1000}, {&(0x7f0000000140)="a82e52440693c9f736c7e2926ece6459b3a9f147a2d1f3c55dd0fd5b77c7a65fe4a0c39f28e3101484f422d83d807a5475418fdd470b47585091e9b0a05ae2c6a1b6d65c8b4dcba66b8ed4d38a2c986aaaf74c56e5fb99f417a63970aa3fc2eeaf0896becdec77b8647e018dcf3d5ec5ec", 0x71}], 0x6) sendfile(r0, r1, &(0x7f0000000040)=0x5, 0x8) 22:31:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8efc9b73081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b18081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000080)="7a5b5ea419cd77054286643f6763e4301a9ae410d56c23d76a9858f96c7c8740712eb8a77a21716f776c53fa8732afddb9216f6c5695b1c56cbbee59fbd1db266820f18ff50efdc757f45051f002395cd2dae2dd9400ed1703e34ad66fe246a0ef4b221838dc391707bf1f4dd2e7371be0b441c486bb9f1db4652a809b7f67b42bb969cbec5e923cd47eab640b0a3c475658ff571bc4862de2752c0c95d4419ee732f6506e89", 0xa6}, {&(0x7f00000002c0)="05eb8e5458417bcba0c17bc3de882fcd21374b7d666c1b17c22dbe6236177e37a37b7fd30ff24e36a9e0f82a6bae46376bda515e722c3dd39a54393c90a1bf087cdd953e4f71b19589f26270e6ab4a64a353a54e86a4494e0753f84d93e9152f7e3f02ba4a37fd6ae8c0fd9b1350d8a867", 0x71}, {&(0x7f0000001540)="310c67192b1cc7fd3436930ee98d46afe00487b68a8d9f8ba2fd036f807b82cd8d6c080bf044fc21de0b3c342320547ec90201a8e655dd5f6847f266c05a0022575348b05d03957548708eba22ddfa49c7391cf9e3c93357a8f08ebe064f9c8946a26c9070a824f1c0f657dcfeaf40088c9713fa36c5065c7bf3c9d5b7ffcd1f577fc3e81a9b60855137fba9f869547789fd817d09f27c8b25a581006fafcc86e0329b974e13a3013a4a5b1886a2d4da3bdaf6c8e7c7b76e6c24f9db30046672929c93dab64bd510ac94ed4e", 0xcc}, {&(0x7f0000000440)="5b65fa9b928b93b98f794818287f1fc98b1b4b7fd2e4c6d5c7ebb034c60192cbb122a1188369aa1dc09817c43e1afdbb3e2a1d30049d240092d128502b12bbb5f9dcf810eb358ea5d841944b58debdef2479c74511813800851d1e8b588998727d757f9d5896c83c857f0e6c3920af9b4526435e5f4d00225565abcd57a627bde45371ed2dc1336fb94cb308e6b38f5981893968d4a05eeba5c71f5ce1b98d814c6700c3dbfdc63ed6b62db24635fa811c2ef4b7058a2bd30324d3e71927a802067b2a59a5c6af9b4d9c551a4680674c9b187848a49542cfb6a22c65a14e", 0xde}, {&(0x7f00000018c0)="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", 0xe35}], 0x5) 22:31:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0a9b73081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5424, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b1a081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b07081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001340)=@srh={0xff, 0x8, 0x4, 0x4, 0x3f, 0x58, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1]}, 0x48) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f00000012c0)={'syztnl1\x00', r4, 0x1, 0x8, 0x8, 0x5, {{0x15, 0x4, 0x0, 0x12, 0x54, 0x64, 0x0, 0x80, 0x29, 0x0, @loopback, @local, {[@ssrr={0x89, 0x2b, 0x98, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x18}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp_addr={0x44, 0x14, 0x61, 0x1, 0x2, [{@remote, 0x4}, {@multicast2, 0x81}]}]}}}}}) 22:31:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b1b081b28559b334a", 0x12e9}], 0x1) 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5425, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 632.181254][ T8252] ================================================================== [ 632.189360][ T8252] BUG: KCSAN: data-race in n_tty_receive_char / n_tty_receive_char [ 632.197273][ T8252] [ 632.199683][ T8252] write to 0xffffc900013e3018 of 8 bytes by task 7641 on cpu 0: [ 632.207329][ T8252] n_tty_receive_char+0x4bd/0x6c0 [ 632.207355][ T8252] n_tty_receive_buf_common+0xf2e/0x4e70 [ 632.207372][ T8252] n_tty_receive_buf+0x2b/0x40 [ 632.207386][ T8252] tty_ioctl+0x968/0x1120 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5427, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5428, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 632.207397][ T8252] __se_sys_ioctl+0xcb/0x140 [ 632.207410][ T8252] __x64_sys_ioctl+0x3f/0x50 [ 632.207422][ T8252] do_syscall_64+0x3d/0x90 [ 632.207443][ T8252] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 632.207465][ T8252] [ 632.207470][ T8252] read to 0xffffc900013e3018 of 8 bytes by task 8252 on cpu 1: [ 632.207490][ T8252] n_tty_receive_char+0x4eb/0x6c0 [ 632.207503][ T8252] n_tty_receive_buf_common+0xf2e/0x4e70 [ 632.207517][ T8252] n_tty_receive_buf2+0x2e/0x40 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5429, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5437, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 632.207531][ T8252] tty_ldisc_receive_buf+0x5b/0xf0 [ 632.207546][ T8252] paste_selection+0x215/0x300 [ 632.207569][ T8252] tioclinux+0xe5/0x450 [ 632.207588][ T8252] vt_ioctl+0x26e/0x2060 [ 632.207608][ T8252] tty_ioctl+0xa24/0x1120 [ 632.207622][ T8252] __se_sys_ioctl+0xcb/0x140 [ 632.207638][ T8252] __x64_sys_ioctl+0x3f/0x50 [ 632.207651][ T8252] do_syscall_64+0x3d/0x90 [ 632.207665][ T8252] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 632.207681][ T8252] [ 632.207683][ T8252] value changed: 0x0000000000000125 -> 0x0000000000000126 [ 632.207693][ T8252] [ 632.207696][ T8252] Reported by Kernel Concurrency Sanitizer on: [ 632.207702][ T8252] CPU: 1 PID: 8252 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0 [ 632.207723][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 632.207733][ T8252] ================================================================== 22:31:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0b9b73081b28559b334a", 0x12e9}], 0x1) 22:31:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001340)=@srh={0xff, 0x8, 0x4, 0x4, 0x3f, 0x58, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1]}, 0x48) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f00000012c0)={'syztnl1\x00', r4, 0x1, 0x8, 0x8, 0x5, {{0x15, 0x4, 0x0, 0x12, 0x54, 0x64, 0x0, 0x80, 0x29, 0x0, @loopback, @local, {[@ssrr={0x89, 0x2b, 0x98, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x18}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp_addr={0x44, 0x14, 0x61, 0x1, 0x2, [{@remote, 0x4}, {@multicast2, 0x81}]}]}}}}}) 22:31:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x28) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x4, 0x2, 0x277, 0x9}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) io_setup(0x9, &(0x7f00000000c0)=0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000480), 0x0, 0x80) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x82000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000900)={0xd41f, 0x8000, 0xff, 0x1, 0x1, 0x40}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r8, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="18e9914d6bc1ffff28040000340000003b6f090000003f000000000039bfd6c700000000000000"], 0x18}}], 0x2, 0x0) io_submit(r2, 0x7, &(0x7f00000008c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xe4, r1, &(0x7f0000000140)="bf389357e391ec9cff42f382755cae5cf1bdb79aa36d0e498149a053b439d13b09c9f57b522a661f", 0x28, 0x7fff, 0x0, 0x3, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000200)="cb8204918ec01020596098b47b121ef65685c216d6d8928bf40075c251443ac15fb328646184821186a25c32ae7deb63f39df39b1d462a1d51e880ecd4478fa74ee2e131bd7cd3df890848609df4077df3e223ff72a9d7c94984d98b6f39947a4fe70d654e1aaf68c5899a25dfa878df7850dac391bdaa08c0de055cdc17fbe40df2e92765318e66b6e1678e3a6377716408a9ee99f4db252d982065197f4c", 0x9f, 0x7f, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f0000000300)="f38215fb553e9c8e7a874fdd97bf72f5a11b5aa45a46146ab942124b4a7cfb530455c9754d4954120a1caddc1d5faa8a3ebd374edcb3e74278aaf9047fe812411ef05969c8abaa3eae06881590a92ded18adc46d2fdcb73b8007b3f14c25f584796d96befde5a6b79a77bb6e0515f9b6731c7841da079da6f161c91ccefbadc4972e8cbed5649551f3a2b56a1d8eec7aa81b19d4e74d8c", 0x97, 0x5, 0x0, 0x2, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000000400)="10764dbacea9962c80e1a42fabea0d1ce734a1f777d716867e812dd92d2ba7e2d3c9d43b39412055b6ee3b3dbd3533b55e18995ffd727421c989ebab4a1ee69dc97e8a9879dc17921638", 0x4a, 0x8, 0x0, 0x2, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x8, r6, &(0x7f0000000540)="5c689dbcd26e6a744fd711b271753fbbe38add830cbb67575a6b49fc5fb58f85eeede75589bcb7cb6284901557e9a453a63c53e6db60e530bf40f50f0ecaa9d1ffcc3c1c9b6b1d599f95acf709d4601932b838ea170efe74d6ef59f1bf86497ab855ed01ffa3f645320a50085779b5c78e4814159195745fef8c328db97df44206f906f3f498f109a87083eacf92517435ccdee5a89b191bffb4368db11d9e010a7c2634c9b81a0b2611ed238e5d4f8f868fbdaf3f7bb694f6947bf2766e1ca3a9d10efb6ff330d37513240a00132fc45895826b8fd5", 0xd6, 0x7026, 0x0, 0x2, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000000680)="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", 0xfe, 0x8, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1ff, r8, &(0x7f00000007c0)="b1f742b232885566e91ed5a710e355e2b8da3e4109c198fe1a55d09b940544e0a3f16c28cf93a71d7b378b3c6af525bd1fa91352a645bae0cdfe243b11c818456012032864f13a24e93101adefcefeb3eb13d04a2adcc5f0d871de6a20507e75f1d8d778ee0ba1f4c83f3e2ca6ae9f65bc92db8433fe4db4be3f1d7fa448fb4ccad094a29ddd088628af4975eea31e23e74d221a3f5bc2aa8950aa58859de02727d54eaa592f19676579291c9eca92993cc209", 0xb3, 0x7, 0x0, 0x2, r1}]) 22:31:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b08081b28559b334a", 0x12e9}], 0x1) 22:31:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5441, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3b081b28559b334a", 0x12e9}], 0x1) 22:31:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5450, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3c081b28559b334a", 0x12e9}], 0x1) 22:31:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b09081b28559b334a", 0x12e9}], 0x1) 22:31:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="cb884cbaafe226af87ef87e3e022d887acbfba1f5e342707471c53c0ad09fcdc8934913cb63a8eab8ccb28f6bc59c925767384fdc6be09e908aecb1860e0a3491470a3cfab65b38cc051a4acb05017dff3be7c34c5df8df7fdf5774f1ae33e181720d8ba1fc8779f140a75591320c946de89b4f0a7ba45c87f73bbd8fdcbd83c04a10a6f9268a583986f738c63810452470fb3ed909e4caccc5e8cb490c3e9c0be8758a5d97c89e34d0c647d8da745c6f1dc058714dad46608d0bb7f74e2bd59debc787d046ad665b1651dd2e4351efeeb31dc651046d8564b3724ce3bd89b08acaaec7f2d7f232d9c9f5860ec0b649b49fd0f3202fb48e7906f2d5b5ffbdc095394781ec4a48ee8a5b8e86459d12019f61c96f457c482b216403f417b7bef8c200351ca82beac7ff392a3a291f78f40311ab378862266f0e735375e3d805aaa923062be0d01eecafb2a21ae7b2ee3ead6f6a5c155671350d3120e02eecbcb9ceca8eee4f72e438e89ae2a87c6865ad995a71cdb8c6d2953700d1dfd37db78454949ff903b87aaddbbc65981f0c3cfb1787b75d3a2019a5e89d34bec7eb8961384b8a8855961e5c2624cbae856f2787201c9df632c5a567d4dcfdbb742b3ed8a8e5428fd08f7203d88ec852a3611f1b769e24ce9c2396300367f1f9d77294a41aa7e7d0abf416eeca896ecc6289cc289e2aeb60383c0fe930297bf002c225305dcf3ad43cb9d3ba6c7a163461791cc5c2ad6bb10f5e5183a08463e54a5e798a809c388c8bd48f58fe320ed9f4f66b2398a0f2d434186342f012652f10f06a018f1da65d9616c341e1a35c92bcb52acbb44fc84446e14475291fce2c959cdc8ae7223b054a37b169b3f5bf5ee25c652785ba7c84d181f358aabdd6fd790c263e30e27e3d3151b19b51e9803da560001eeb9cd47c54f4571b38c86dfb961940ce4211c4b2139568d5aaf2e7ffc3d95978ad101ed6e64e759e2b7da9cd5cc950b9093d983fe2ca4fa6a87c228eed70cfacb134345d0b74ebfa0b044c582f50e4df6597352de5167bdfb6faa0b831e7c7b92515d6c0da90ced3a4b344a7d8a125c80103a538f800da34ba067154ca871e945e2e17ac21da00344778221d728d4eaab19a254bf7acb4bc99f2518228ac4e583d9e529990e969e40c608ef2978ea6f5ee4778f5ac265b4d0cf59873ffd73a2e915010c68d4aa54c58e47912826a85c0050bc1a48e8fcfced0b79603c9b7ae7becb08170819252e2ddb7f9c71691552737bad724a0cc59e291d4e8000cf1f0294fec19f6af67c0c00ea56f7415ab0aa931e1b8c55c73d0f6cdead355ae8457fe3dac7dda0884da6616cbe306ec708318433c0e5e59ca775e290e161635c266ea138b0b4106c55f86b78a5bf5fca4f51431512d48058622b7a6709c5b646c5c0c671ce47f4e0ecc646cfba978a3bb58fff4bfae3c66f8fce5086051ca17003855e49ef9e80ead68af01b7b1e57ff96fb77990bde83b93edd8c31fcac57e81a8c548d658c16f9decc8148bfc2904bd406900256f0e9da7c8347d7b3ce17c53a73510d9a7a121bc0f8b6688e59b36250787edcc344d80510501b67f18ea8b9f30487d60ccd0f2d0036053349cd06233423f18254d1d5510eb5114dc91eebd81c4edd82a8f0b3d140f49f50703f8f076f38f46f639b01d72a9a2636b381c293066cee8fa260fa690f90a069c0778f28b1f4f1068b1c801c9fe8e6bc62ac553419808d2cfc0dfe04d23220bfffb9f225bf0a7dc81c84ca2b850b16037b7f1560cb3d0a115cd823c5c915b80146c3274a52a9e2e2bcf0804b6d4676744fb6d41fd33f6101386847adc871862b23dbe9367b941837cdeecb25e54012b3446af563f9620fbadedb96d179de8ed1f67fa2663611e5c7e044de7db6da3b2c5442e10cc76758ee6f649af5c8b6ce7b2231592922bb848c612afa1fbe0c981d7dda02254b955b60578662780955c79e88c8b77da49e1d292acc48db79cad62a4c6c57ca09b7fcd7abeddf6bef4f7b193cf296d6477b32541103b2188511c4f9d7af3c02aa584ef57ccc70ab2bf0286ec7dca86af006bdabaaea48f666fc9b1acafc130a106fc0fa1d9435a64bccc46658d4166a878cfc3a9e4719c3a3fc506f400089122854083e68867a463885f56dfbbddac60a5f5c269eb19f60d436f36636a1ac6dc93584a9bf5d79cef2cfb234a5bd7ddd51577322e61e05ef23aa02688d86370fa51cccc9ecde5a211d50b8b772a43545b53d77228f5f34f9fdf3459897acc56826fc83b40fd424ca44fda9f6c3de7e969cc6b252d136d329c4193dd498c3a15daf8004732be114d1aaae28143bd5d99821c22f673fda3fa1569686c44be0b1d209f82c83b640c526a7fb1396eddcb82cd199ba53c794c85cef37262fe854b8d14a9988cdcf241e73113c7952538b118d7b2835113a55d181fb47571afd70969b6f77ddca79b918482d6b30e5e7d020472d01f214cbf2e5445b5c1a8e8544ac33b8650fa42a52185ab8434cc0aecf07f84a1dc46cda695da5e05ebca9eebd51e133f9eeff86981baef175a0b4ddc5c95d61bb3c10c6407a19b6d88b15e0fbf2975ddf836f30e522d822446a02217facf71922e5e94db60adf2c3454343788040183bf4fd4fab224fd0fb5f48c5bbff7181109de40a490209210ba72f8ad98fe51d6fec8ebba19e39b9b4a4461af81fa1cf1c7b8d262f607f911bc616c7f3139d3fa317d0e42d5abb97fe4677d43ee47e7e3efc00cc794be7c00e32767d8cee97f9429872ab8628a9113bdb24860427edb8cce26e9f7ca43dc80aa59f72c55b15c23d6898c979dcddad6c3e6e0e3b4ee3a398da00796c195921304967c513f9b29fe2ad89d02ab5ed493d77657811c1af3aeebba20a8dd6a9e6b7c3c2470ebd1b151991340384a14899509cd8385972841e8f1a499eace8f82ab8c8f6ab0f0d0d9cd22b559a4fbe6c6e67b3fe4eaf7657a24591922b64aa8c6d472b3aa02ab92d54c22614d6fc8fc426522a14ff2114f0f60dfe6ed869a13f934021b2b2d072cc04d96b29e9e1e5e1261c3ee18b62a754fa94920af09c00807469db3d2e7e7919f39be91a4b0bc17254aca74d411b476ee1072530c6d76cfa8adc57cff2909566ee366a3d0e1eb5e027aaadaeb4656658646477b59608b8c4faa51914b0c019f2d5c914251cb0c9bed8ba8bf95cc06edd31f523dc867d73e23715d8731c09487f733651057485be73d8d269a8459096c6cc2b97da032cb074d0cba065eab39ed648d37b88a44c6507cdae4ce90b081794cda86aa4e9509cc10d0ec23caf41b3298b8c5bb1d520217bdeedb71773ad037fddbbf36814c894042220009c428962a1edf33fe4474cfa4610a2133617a09a3ddf2108e3bb6cd6ddda121cb900d43f383084fdf6c85a249046ed4b7f9f1f7658e7c89a679df183715eaecd8cf13a8c2d32e2db950942c982a4bb19fd45294dfabc11fa7de5bba9c44599effab5d16b5f9ae5f464ebf9174de5ea251d8be21216877c2a74860017d6ebdeca3878444a83b840e3236724427289aefb241cd061e91f51463a448d306adaaed153ec606dae7049d61809e1291bd08d9dacb20087c6ae7f472d7eb06d8e820b58e7353428900954ae33503bd5c1a0abe0367a129157933b320b05488a3d02634dbfbe562de9c23631342eb63e4a3d3b7cc077fe2566c2559cd51dfe8952ac18458c3b7d6fa3627b35c392cab5ed41999578ae0438ad90a9a54a621df6d0fdd4646a34d4bbaf5760551c686cb5603e76ea551273684db74ade8c93b1524f590fe3e68e9c1d132b032e34b74c6df1d912ad1c3c77823e62d484f709b3df36d9dfe5ca180e4692bcd236c17a757fd0166fbeef1bdac2516d9944dcde8d28aa8e17acd7fe0ebe16ffe2a614566bf13df31ac0459b2f9945185a5bd3cf67b4b6dc54dc19a295ea5585086b9146160f850771ec227f23df5eb5a57a9cff76dbb3e8384d804d4767660d18ac453c349095292fba1d4c9b8c9d04711a343c18f0c066c9c0a0f684157710b7505ecbcef762f79e5c9a802d335fdef612c7a1a298755005ae98d9b06da8ad236b015adc62522505b09b1cd2342bcefa5548f0434f86a8e20f803c4cda81710c224996d725b48f4acd7f725c698957c2153e6d053db27ef0a39996d5ace3ca02fca3bcc53d212d00275793921beacf1e7b330d4b508011e9aeefa59f297031a2b8cc33f3f9efd8fd060d6ab23c15c3b5c5e23e414359e23328cfb34b02f2d65b801d26f32d6f97c9873bf7645795ef9a5a3405e9ed5fecc0a7b170274cdc37e3ef651698fa5971f6522132e08096777f86514cefea451ef77ca1f3da837a34ba0a668606c4b19e0d55c9725f5dfed2379d2255441b7c73f3582251972f34dde7a481687e8b8a7f51eded71687d24c866e1a4dbfc29c211d8f2490afdcba3a9a51e2ca8dabe78f2fdb2509951871c17e440d9b1c85af46d8dfce5cf45624d807d3db574c604f03299287992dd947dbcb317278221043817cd0a8bc590363bcf88f633f4ab5f6afdebc11b97bc4c6f4956d81a923617d939729c52c4f3358e6604e20dfdb3389229b7525ce3de4cba19d6fd2aea2ad4f7c44d573ae22661938628c22e5ef3a171c0dc883b431b98ba4da4d813de8942767f7bb005d8047772990dcf018063dbc66289dcd4390265bfa0bceaf918e5cfc43957b07a2f79834d78ae40f0c6cccff0a4ddd6888cc62be1038986e8f3aeb152c93ad543c820765dd1784be39e56720e973448f341fadc379f29cb63e91d3567df4b6b80735bcdf23d33f837badb8121440dfb617cda4c715924420da3748e96b1407e0fa800c78434b4397d1e526d7414179b39814bd266be9aa169ce75967bba033a2f0da844b5251d01e2f689840bc674579aa8f8e01531d24097e68d20bf609c74aadc0554e982a46822e704984ceefa0da925092f0478bb4dd2513d49d18439379ea9ce6fcdb64c2083f20fef644281bcc9875bafb9559b673f338ca6107264661f10e00f52cd4a5894d90baa7f8696d34397e3ff46811430dc5cd0e3fda0016972735272976269892efd02d5a8b13f651b3c6b9f46f33e907f321a16a233dd9d89d39fc8f23c83a6bdec111e592c4076ccb82fb655e83bbc41cd7ba66ecf3ef5c92a8ec7042b8e9ee20cd376a75e317cae7103f23561b395452795209018c0afff3bf044812b638ad81468362c940719e05f05ff99cbc1e69ec129ded1777c39fcc0a070b05e632c19e859f005cd97e0bb877add1d1c16b1dddf105b95d4c8bd529874ac89ca400ef97294f613ad22fd0e0c63216cddd38e19fb41f8f5cadbdfccfe9746bf71b660b2a8662d7c7aaca2da6c4e4c1c70dd73b2a5063807214d1d8259cd877f424bdf5bea82e7a3fc43800ddb5d5f48b99554fadaf0e4e3e212f9a846cd62554b73123e8f85631da5026e5d50b00c9c6e5f846359d20a99e6187a47319dff157fc56cef72e39bd77ecc08d0a56c5a06a714a785372e978dd4dc464ed13f925f53b73d3cb5993208e8ac132ecb804e77c10677a7d7dca7a00f1ebb9c17f4416ae3a2a45c01e795d57dff493cb557e1481ab24c7e86c5baff67795ae210d553c11207b574e543386605b07f8bf79ce81fea19c705271dc1df5139186417456d1a41144e7cb96031afa3d02a2a3ce4f5f5ae1c4da26df12bb7641b22950ec3f7562107409c6c58c61d1d66156108d10e054a23103f384ed1d77fa4cbb072a0f3613972b06a4c39020e7b88e7c67b49d2b94192e3b", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001340)=@srh={0xff, 0x8, 0x4, 0x4, 0x3f, 0x58, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1]}, 0x48) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f00000012c0)={'syztnl1\x00', r4, 0x1, 0x8, 0x8, 0x5, {{0x15, 0x4, 0x0, 0x12, 0x54, 0x64, 0x0, 0x80, 0x29, 0x0, @loopback, @local, {[@ssrr={0x89, 0x2b, 0x98, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x18}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp_addr={0x44, 0x14, 0x61, 0x1, 0x2, [{@remote, 0x4}, {@multicast2, 0x81}]}]}}}}}) 22:31:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5451, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:15 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0c9b73081b28559b334a", 0x12e9}], 0x1) 22:31:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a4112241293d1fffe82ce95cfb088221a22996fc403075484c6b699953f4d0cf1c9567906c4af6c2e80902e649d833e892b27942fe7faa220687fe0e74a16b2c9a80578e1fed5282791731c7953077bea9a54611059c69cf0363df3966903eaa39ddb2f79c5093b8a6602609696fec89ceddbb9b25068bf8a3b7f5013f2b064cd13b973e932b96db3b3aa43207834784824815012783ad7635f0056556a5e8347a11e6e4ef7b65a8b1c0ba01143536df863799520ec96e50ef380f85ee8b0de2413243501910af4523be91537b20b926e001f9b0181c35c34c48260e8dcef10be37c17fc02488af5acd33cb7d67446cff6f232a5f180b53de0bf27a7d61308dbdfe2d530d643a2d70086983810eb49b095844a80ea67dc76f9dc1760e23e713d685b3857f820394e974eb69f331a3c4a894ac700be214c62bf03ac9bd59681e14c652ee7fbaad1bdc2afc953eef59b6fe480458e1c209812b8867c7bcfd51ff2a36eb6699e920edb087e018262b75b90835bf1c97c89a5d1f6c9c8ad690b46e6d332f0d467c265807381b151782586c5643ba3b5093e71561d1181e774e1dab1fed920f5cc1b936c0ddefdc9f7582803edeba9108df25c77709d7e21d0d989e06c4ea4f4c8de58be74adeb418429e70a0952f9d7e56b7d9c8fc"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0a081b28559b334a", 0x12e9}], 0x1) 22:31:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3d081b28559b334a", 0x12e9}], 0x1) 22:31:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5452, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc0800) ioctl$TCFLSH(r1, 0x540b, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001340)=@srh={0xff, 0x8, 0x4, 0x4, 0x3f, 0x58, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast1]}, 0x48) 22:31:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b3e081b28559b334a", 0x12e9}], 0x1) 22:31:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x545d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0b081b28559b334a", 0x12e9}], 0x1) 22:31:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5460, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x26) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8000) ioctl$RTC_UIE_OFF(r2, 0x7004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)}}], 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x363d2000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) sendfile(r6, r5, 0x0, 0x100000002) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 22:31:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0c081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0d9b73081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) r3 = dup3(r1, r2, 0x80000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000011c0)={'gretap0\x00', 0x0, 0x1, 0x40, 0x0, 0x200, {{0x20, 0x4, 0x0, 0xc, 0x80, 0x68, 0x0, 0x4, 0x4, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x26, 0x3, [{0x2, 0xe, "7fea4d0109095c0a9255e7bb"}, {0x5, 0x3, "1b"}, {0x1, 0xf, "6082d6811dff3c57e06cf9b54e"}]}, @lsrr={0x83, 0x1b, 0x80, [@loopback, @empty, @empty, @loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x1c, 0x49, 0x0, 0x3, [0xfffffffa, 0x7, 0xfffffff8, 0x80000001, 0x4a, 0x560]}, @generic={0x7, 0xc, "981032a37e9f2d551c42"}]}}}}}) 22:31:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5600, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0d081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b41081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="8e98cb0e9b4b", 0x6}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xd0) 22:31:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5601, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x1, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b0e081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}, {&(0x7f0000000140)="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", 0x1000}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001180)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@dstopts={{0x18, 0x29, 0x34}}], 0x18}}], 0x2, 0x0) sendmsg$inet6(r2, &(0x7f00000027c0)={&(0x7f0000001140)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x10}, 0xe74}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000013c0)="a7fa6b03f7614d9f45a3bea9015f0d32ec075a4470f27aa44a3968da21905fd4997ea3cd668550cd9c90826dff798faa3bc5dd64a63bccc772dc6e81c801270d3d56fbddd2ff443cb9fd315ecadd7124a9ec98a3140f641a2af3c48e798d1d7561ed90048dad29261dd62d2cbdf725a0735e88b7d45e007eb7030dcb0870f42733dfb470c2dee15f542163a22975c75c510ea79d15a08c66b84fb9989bcdb39956920f62607857ec4b864fd04a854354907ee6496b2b613ba86c3647c301e16cb9ee3a103a30c0122272e363ce02468de2351d86bbae9c4752bd5d421a7a850db43067c369640192b0350f766c769a7c8ffc02d1", 0xf4}, {&(0x7f0000001600)="d0f91387ddc8577b036b76db4ae0ef98f247e6c518c604d93c76d4c9326e31b8053bdc78f155150f327198d16cd14675b6805c5ca262b488400a570b8781d9f46a82cf52c4264544c8624bf780e2466822e4b46eb69c0ffa10038f714435f929d0cdb97fa5441523ab934b2e5a312714524bb5a25961e9edd9010b1603927f6fd4fb1fa8cb3647a140aab033999a405edf11f319bb32d07f21822697d62174ac20a0856b418dc687efcd6c32c9f1300c310aad5f0eeb3649feee29f1760475828133c04e6c75a889b1a94b26e9e612b7294d94f36c142c61996a53", 0xdb}, {&(0x7f00000014c0)="4664c600b7a8", 0x6}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="2583070fe6c033046d1ed11c84c0f633dd3ddffcc2eb175c1eb108945736bc956e746dc91181bb07dc2d89ee3766339364d2ba2d201a2e15744b0d704907c18f41e4be4db29c0a4cf1740ffb98090d19e1e24a82fee22c076237394838a0da986e21a521e86814e17a0d14a3564baad7568df6429e7f7b73b44998421e6761889d9a30b792cdc8e5a2ddbc160289fa52ed74fde461301d73b3c0cde5972f09ba207a4fb799a1abea1039e78fbd3e89dc52000c", 0xb3}], 0x5}, 0x800) dup3(r1, r2, 0x80000) 22:31:17 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b4b", 0x4}], 0x1) 22:31:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "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"}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b42081b28559b334a", 0x12e9}], 0x1) 22:31:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5602, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 22:31:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000480)={0x0, "12acd9ac5370707d984a8dd59b2cbbf697be6ba8184a5b537deacf8812f1c2f1025486ee507f7a411