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670.917397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.918207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.919005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.919776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.920580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.921337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.922135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.922902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.923687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.924477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.925259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.926032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.926791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.927579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.928364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.929156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.929883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.930668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.931464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.932242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.933026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.933793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.934576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.935366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.937042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.937768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.938544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.939325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.940111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.940880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.941666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.942459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.943243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.944021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.944796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.945597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.946406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.947604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.948403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.949207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.949958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.950738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.951518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.952293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.953053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.953814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.954590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.955366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.956142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.956868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.957625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.958367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.959147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.959899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.960673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.961450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.962229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.962999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.963742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.964528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.965309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.966048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.966800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.967532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.968274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.969013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.969734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.970471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.971208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.971930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.972677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.973423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.974160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.974882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.975620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.976365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.977109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.977823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.978552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.979282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.980005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.980717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.981447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.982174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.982871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.983599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.984331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.985084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.985789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.986517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.987248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.987950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.988683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.989410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.990139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.990847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.991576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.992307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.993052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.993752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.994492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.995257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.995958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.996707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 670.997850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.001136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.001910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.002635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.003527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.004284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.005082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.005773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.006610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.007363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.008134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.008840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.009622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.010359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.011135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.011829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.012665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.013406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.014106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.014844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.015570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.016342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.017147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.017990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.018685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.019446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.020251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.021117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.021871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.022761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.023596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.024380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.025216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.026045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.026865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.027631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.028479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.029294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.030107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.030939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.031659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.032429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.033157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.033884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.055742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.056627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.057475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.058305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.059107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.060675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.061748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.062562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.063797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.065042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.066270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.067439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.068286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.069536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.070727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.071588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.072922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.074302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.075117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.076072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.077352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.078205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.079365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.080162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.081376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.082292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.083414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.084331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.085460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.086643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.087785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.088603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.089798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.091007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.092152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.092943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.094287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.095451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.096274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.097150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.098342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.099190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.100365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.101214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.102381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.103276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.104425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.105194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.106382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.107233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.108407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.109369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.110518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.111792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.113071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.113832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.115119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.115897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.117147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.118061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.119314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.120540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.121450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.122262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.123493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.124370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.125510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.126622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.127746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.128884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.130081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.130822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.132206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.133411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.134230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.135361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.136215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.137383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.138217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.139003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.140198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.142431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.143349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.144496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.145703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.146800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.147912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.148697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.149857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.151053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.152179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.152932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.154259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.155026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.156128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.156874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.158089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.158850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.160037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.161160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.161902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.163252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.164016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.164776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.165940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.167267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.168042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.169178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.169920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.171182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.171916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.172712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.173839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.175037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.176116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.176860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.177945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.179056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.179793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.180569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.181656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:38:45 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:38:45 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:38:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:38:45 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 1) 17:38:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x26, 0x0, {0x80}}, 0x46}}, 0x0) 17:38:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000280)) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x5a, 0xf8, 0x2d, 0x1, 0x0, 0x0, 0x88036, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x81, 0x2}, 0x3008, 0xffffffff, 0x81, 0x5, 0x1, 0x1ff, 0x800, 0x0, 0x9d7e, 0x0, 0x4b2}, r4, 0x2, r3, 0x3) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xe7a, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000280)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x3, 0x6, 0x0, 0x0, 0x5}, 0x0) syz_io_uring_submit(0x0, r1, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffff7e15) getpgrp(0x0) recvmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000300), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000440)=""/202, 0xca}], 0x1, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x2000) 17:38:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) gettid() syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 683.371253] FAULT_INJECTION: forcing a failure. [ 683.371253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.372613] CPU: 1 PID: 6181 Comm: syz-executor.0 Not tainted 5.10.246 #1 [ 683.373380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.374322] Call Trace: [ 683.374630] dump_stack+0x107/0x167 [ 683.375047] should_fail.cold+0x5/0xa [ 683.375483] _copy_from_user+0x2e/0x1b0 [ 683.375937] vt_ioctl+0x1646/0x2c90 [ 683.376360] ? vt_waitactive+0x3a0/0x3a0 [ 683.376835] ? __lock_acquire+0xbb1/0x5b00 [ 683.377324] ? find_held_lock+0x2c/0x110 [ 683.377788] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 683.378390] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.378976] ? vt_waitactive+0x3a0/0x3a0 [ 683.379445] tty_ioctl+0x862/0x18b0 [ 683.379858] ? tty_fasync+0x390/0x390 [ 683.380300] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 683.380968] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.381559] ? do_vfs_ioctl+0x283/0x10d0 [ 683.382020] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 683.382624] ? generic_block_fiemap+0x60/0x60 [ 683.383136] ? lock_downgrade+0x6d0/0x6d0 [ 683.383608] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.384155] ? wait_for_completion_io+0x270/0x270 [ 683.384722] ? selinux_file_ioctl+0xb6/0x270 [ 683.385224] ? tty_fasync+0x390/0x390 [ 683.385654] __x64_sys_ioctl+0x19a/0x210 [ 683.386118] do_syscall_64+0x33/0x40 [ 683.386539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.387120] RIP: 0033:0x7f2e307a3b19 17:38:45 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 1) [ 683.387544] 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 [ 683.389845] RSP: 002b:00007f2e2dd19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.390715] RAX: ffffffffffffffda RBX: 00007f2e308b6f60 RCX: 00007f2e307a3b19 [ 683.391552] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 683.392364] RBP: 00007f2e2dd191d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.393190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.394001] R13: 00007fff4673deff R14: 00007f2e2dd19300 R15: 0000000000022000 [ 683.400226] FAULT_INJECTION: forcing a failure. [ 683.400226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.401614] CPU: 1 PID: 6185 Comm: syz-executor.4 Not tainted 5.10.246 #1 [ 683.402574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.403529] Call Trace: [ 683.403832] dump_stack+0x107/0x167 [ 683.404257] should_fail.cold+0x5/0xa [ 683.404703] _copy_from_user+0x2e/0x1b0 [ 683.405163] vt_ioctl+0x1646/0x2c90 [ 683.405585] ? vt_waitactive+0x3a0/0x3a0 [ 683.406056] ? __lock_acquire+0xbb1/0x5b00 [ 683.406542] ? find_held_lock+0x2c/0x110 [ 683.407012] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 683.407611] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.408202] ? vt_waitactive+0x3a0/0x3a0 [ 683.408670] tty_ioctl+0x862/0x18b0 [ 683.409089] ? tty_fasync+0x390/0x390 [ 683.409524] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 683.410181] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.410770] ? do_vfs_ioctl+0x283/0x10d0 [ 683.411234] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 683.411829] ? generic_block_fiemap+0x60/0x60 [ 683.412339] ? lock_downgrade+0x6d0/0x6d0 [ 683.412816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.413371] ? wait_for_completion_io+0x270/0x270 [ 683.413924] ? selinux_file_ioctl+0xb6/0x270 [ 683.414427] ? tty_fasync+0x390/0x390 [ 683.414865] __x64_sys_ioctl+0x19a/0x210 [ 683.415333] do_syscall_64+0x33/0x40 [ 683.415760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.416347] RIP: 0033:0x7fcb12386b19 [ 683.416773] 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 [ 683.418848] RSP: 002b:00007fcb0f8fc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.419714] RAX: ffffffffffffffda RBX: 00007fcb12499f60 RCX: 00007fcb12386b19 [ 683.420535] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 683.421344] RBP: 00007fcb0f8fc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.422156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.422966] R13: 00007fffeb2d171f R14: 00007fcb0f8fc300 R15: 0000000000022000 17:38:45 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:38:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x8b, 0x0, {0x80}}, 0x46}}, 0x0) 17:38:45 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 2) [ 683.486377] FAULT_INJECTION: forcing a failure. [ 683.486377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.487808] CPU: 1 PID: 6192 Comm: syz-executor.0 Not tainted 5.10.246 #1 [ 683.488605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.489545] Call Trace: [ 683.489847] dump_stack+0x107/0x167 [ 683.490263] should_fail.cold+0x5/0xa [ 683.490701] _copy_to_user+0x2e/0x180 [ 683.491141] vt_ioctl+0x64a/0x2c90 [ 683.491547] ? vt_waitactive+0x3a0/0x3a0 [ 683.492014] ? __lock_acquire+0xbb1/0x5b00 [ 683.492520] ? find_held_lock+0x2c/0x110 [ 683.492985] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 683.493585] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.494172] ? vt_waitactive+0x3a0/0x3a0 [ 683.494639] tty_ioctl+0x862/0x18b0 [ 683.495055] ? tty_fasync+0x390/0x390 [ 683.495490] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 683.496147] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.496741] ? do_vfs_ioctl+0x283/0x10d0 [ 683.497205] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 683.497806] ? generic_block_fiemap+0x60/0x60 [ 683.498320] ? lock_downgrade+0x6d0/0x6d0 [ 683.498792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.499350] ? wait_for_completion_io+0x270/0x270 [ 683.499902] ? selinux_file_ioctl+0xb6/0x270 [ 683.500403] ? tty_fasync+0x390/0x390 [ 683.500846] __x64_sys_ioctl+0x19a/0x210 [ 683.501314] do_syscall_64+0x33/0x40 [ 683.501736] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.502320] RIP: 0033:0x7f2e307a3b19 [ 683.502743] 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 [ 683.504844] RSP: 002b:00007f2e2dd19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.505715] RAX: ffffffffffffffda RBX: 00007f2e308b6f60 RCX: 00007f2e307a3b19 [ 683.506527] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 683.507341] RBP: 00007f2e2dd191d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.508160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.508980] R13: 00007fff4673deff R14: 00007f2e2dd19300 R15: 0000000000022000 [ 683.513946] FAULT_INJECTION: forcing a failure. [ 683.513946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.515307] CPU: 1 PID: 6193 Comm: syz-executor.4 Not tainted 5.10.246 #1 [ 683.516100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.517070] Call Trace: [ 683.517373] dump_stack+0x107/0x167 [ 683.517792] should_fail.cold+0x5/0xa [ 683.518237] _copy_to_user+0x2e/0x180 [ 683.518674] vt_ioctl+0x64a/0x2c90 [ 683.519085] ? vt_waitactive+0x3a0/0x3a0 [ 683.519556] ? __lock_acquire+0xbb1/0x5b00 [ 683.520048] ? find_held_lock+0x2c/0x110 [ 683.520522] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 683.521125] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.521720] ? vt_waitactive+0x3a0/0x3a0 [ 683.522186] tty_ioctl+0x862/0x18b0 [ 683.522604] ? tty_fasync+0x390/0x390 [ 683.523038] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 683.523696] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.524287] ? do_vfs_ioctl+0x283/0x10d0 [ 683.524762] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 683.525357] ? generic_block_fiemap+0x60/0x60 [ 683.525873] ? lock_downgrade+0x6d0/0x6d0 [ 683.526346] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.526899] ? wait_for_completion_io+0x270/0x270 [ 683.527449] ? selinux_file_ioctl+0xb6/0x270 [ 683.527955] ? tty_fasync+0x390/0x390 [ 683.528392] __x64_sys_ioctl+0x19a/0x210 [ 683.528864] do_syscall_64+0x33/0x40 [ 683.529292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.529876] RIP: 0033:0x7fcb12386b19 [ 683.530304] 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 17:38:45 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 2) 17:38:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 683.532428] RSP: 002b:00007fcb0f8fc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.533559] RAX: ffffffffffffffda RBX: 00007fcb12499f60 RCX: 00007fcb12386b19 [ 683.534369] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 683.535185] RBP: 00007fcb0f8fc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.535995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.536822] R13: 00007fffeb2d171f R14: 00007fcb0f8fc300 R15: 0000000000022000 17:38:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 1) 17:38:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:38:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 683.616219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.616902] print_req_error: 758 callbacks suppressed [ 683.616914] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.618837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.619502] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.621632] FAULT_INJECTION: forcing a failure. [ 683.621632] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.623032] CPU: 1 PID: 6204 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 683.623808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.624766] Call Trace: [ 683.625076] dump_stack+0x107/0x167 [ 683.625488] should_fail.cold+0x5/0xa [ 683.625931] _copy_from_user+0x2e/0x1b0 [ 683.626390] vt_ioctl+0x1646/0x2c90 [ 683.626805] ? vt_waitactive+0x3a0/0x3a0 [ 683.627281] ? __lock_acquire+0xbb1/0x5b00 [ 683.627767] ? find_held_lock+0x2c/0x110 [ 683.628235] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 683.628848] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.629436] ? vt_waitactive+0x3a0/0x3a0 [ 683.629900] tty_ioctl+0x862/0x18b0 [ 683.630319] ? tty_fasync+0x390/0x390 [ 683.630755] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 683.631410] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 683.631998] ? do_vfs_ioctl+0x283/0x10d0 [ 683.632472] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 683.633072] ? generic_block_fiemap+0x60/0x60 [ 683.633584] ? lock_downgrade+0x6d0/0x6d0 [ 683.634057] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.634615] ? wait_for_completion_io+0x270/0x270 [ 683.635178] ? selinux_file_ioctl+0xb6/0x270 [ 683.635683] ? tty_fasync+0x390/0x390 [ 683.636118] __x64_sys_ioctl+0x19a/0x210 [ 683.636596] do_syscall_64+0x33/0x40 [ 683.637025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.637609] RIP: 0033:0x7fd624f75b19 [ 683.638037] 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 [ 683.640138] RSP: 002b:00007fd6224eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.641014] RAX: ffffffffffffffda RBX: 00007fd625088f60 RCX: 00007fd624f75b19 [ 683.641825] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 683.642640] RBP: 00007fd6224eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.643451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.644263] R13: 00007fff2a51ab5f R14: 00007fd6224eb300 R15: 0000000000022000 [ 683.647312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.648762] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.663487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.664865] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.693223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.695211] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.698852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.700157] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.702719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.704010] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.707429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.708723] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 683.716221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.717639] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.725184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.726571] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 683.730009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.731464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.732910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.734835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.738335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.741430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.742898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.745148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.746637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.748630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.750669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.752664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.754199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.756367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.757873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.759941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.761868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.763782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.765793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.767902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.769315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.771503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.776280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.777743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.781304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.782730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.785417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.786904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.788372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.792637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.794243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.795884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.799185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.800699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.803464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.804974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.806662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.810664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.814242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.815881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.819226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.820974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.823392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.825149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.826726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.829461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.831733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.833502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.835760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.837531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.843869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.845644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.847346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.849961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.851688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.853923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.856145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.858411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.860172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.862479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.864055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.866379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.868218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.870525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.872874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.874470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.876642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.878371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.880028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.882302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.883883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.886313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.887883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.890232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.893320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.894850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.896357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.898779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.900368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.902632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.904715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.906414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.908535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.910680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.912290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.914533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.916757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.918323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.920580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.922089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.924305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.925980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.927461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.929626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.931885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.933598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.935649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.937685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.939279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.945183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.946613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.948751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.950655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.952689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.954337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.956511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.957973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.959963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.961530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.963644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.965473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.967689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.969686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.971352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.973387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.974916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.976330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.978735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.980802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.982357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.984638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.986083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.988126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.990188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.991564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.993687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.995310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.997461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 683.998865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.000852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.002880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.004891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.006405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.008539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.009962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.011868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.013782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.015798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.017835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.020144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.021514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.023533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.025550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.026951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.028903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.030760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.032809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.034783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.036270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.038333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.039841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.041699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.046890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.048265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.050562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.052080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.053420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.055451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.056931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.059099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.062587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.064397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.066600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.068409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.069961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.072451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.074652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.076248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.078792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.080628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.082722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.084281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.085790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.088052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.090337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.092062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.094176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.095785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.097811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.099835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.101442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.103592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.105301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.108320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.109822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.111930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.114035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.115628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.117159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.119624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.121347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.123439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.124922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.126930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.128875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.130864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.132339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.134133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.135796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.137273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.138732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.140190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.141638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.143101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.144518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.149851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.151324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.153260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.154685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.156155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.157578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.159038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.160442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.162022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.163457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.164879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.166295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.167708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.169221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.170641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.172563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.174128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.176175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.177676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.179121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.180680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.182148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.183633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.185067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.186554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.187975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.189392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.190769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.192193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.193581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.194978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.196373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.197897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.199290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.200674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.202092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.203468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.204850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.206225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.207580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.209123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.210584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.211961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.213337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.214702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.216095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.217511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.218882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.227189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.228068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.228771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.229577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.230488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.231264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.231966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.232714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.233744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.234507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.235240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.235933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.237672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.238654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.239899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.240660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.241717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.242684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.243538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.244265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.244994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.251160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.251859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.253228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.254010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.254720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.255447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.256182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.256894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.257623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.263078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.263764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.264950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.265701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.266432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.267168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.267874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.268611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.269351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.270078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.272874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.274019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.274746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.275478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.276203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.276917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.277657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.278378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.284096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.284815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.285567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.286739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.287473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.288220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.288939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.289655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.293752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.294502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.295543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.296274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.297260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.297970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.299487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.300229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.301393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.302150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.302847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.304087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.305057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.306108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.307068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.307760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.308623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.309668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.310418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.311967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.313052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.314067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.315015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.315722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.316780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.317536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.318582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.319607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.320343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.321446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.322215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.322897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.323677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.324739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.325479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.326502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.327336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.328289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.329028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.329729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.330817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.331656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.332697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.333436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.334460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.335271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.336216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.336915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.338010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.338942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.339711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.340672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.341411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.342508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.343361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.344093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.345091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.346103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.347055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.348076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.349636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.350937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.351660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.352365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 684.353092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 2) 17:39:04 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 3) 17:39:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:04 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:39:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf0, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 17:39:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 3) [ 701.769840] FAULT_INJECTION: forcing a failure. [ 701.769840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.772337] CPU: 0 PID: 6215 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 701.772799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.773766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.773774] Call Trace: [ 701.773799] dump_stack+0x107/0x167 [ 701.773824] should_fail.cold+0x5/0xa [ 701.775023] print_req_error: 374 callbacks suppressed [ 701.775043] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.776665] _copy_to_user+0x2e/0x180 [ 701.776686] vt_ioctl+0x64a/0x2c90 [ 701.783400] ? vt_waitactive+0x3a0/0x3a0 [ 701.783427] ? __lock_acquire+0xbb1/0x5b00 [ 701.783457] ? find_held_lock+0x2c/0x110 [ 701.783478] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.783498] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 701.783516] ? vt_waitactive+0x3a0/0x3a0 [ 701.783535] tty_ioctl+0x862/0x18b0 [ 701.783554] ? tty_fasync+0x390/0x390 [ 701.783574] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 701.783592] ? __sanitizer_cov_trace_switch+0x45/0x80 17:39:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 701.783612] ? do_vfs_ioctl+0x283/0x10d0 [ 701.783630] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 701.783648] ? generic_block_fiemap+0x60/0x60 [ 701.783666] ? lock_downgrade+0x6d0/0x6d0 [ 701.783685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 701.783706] ? wait_for_completion_io+0x270/0x270 [ 701.783733] ? selinux_file_ioctl+0xb6/0x270 [ 701.783753] ? tty_fasync+0x390/0x390 [ 701.783774] __x64_sys_ioctl+0x19a/0x210 [ 701.783794] do_syscall_64+0x33/0x40 [ 701.783813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.783826] RIP: 0033:0x7fd624f75b19 [ 701.783844] 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 [ 701.783854] RSP: 002b:00007fd6224eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.783874] RAX: ffffffffffffffda RBX: 00007fd625088f60 RCX: 00007fd624f75b19 [ 701.783885] RDX: 0000000020000040 RSI: 0000000000004b52 RDI: 0000000000000003 [ 701.783896] RBP: 00007fd6224eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.783907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.783917] R13: 00007fff2a51ab5f R14: 00007fd6224eb300 R15: 0000000000022000 [ 701.795216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.795280] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.795425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.795481] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.795620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.795676] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.795820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.795899] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.796201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.796259] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.796404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.796460] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.802236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.802296] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 701.802458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.802515] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.802650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.802706] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 701.802842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.803158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.808262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.808453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.808626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.808902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.814700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.814881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.817426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.817607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.817797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.817978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.818240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.825648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.826134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 701.831929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 17:39:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x300, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:04 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:39:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) (fail_nth: 3) 17:39:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:39:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 17:39:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x900, 0x0, {0x80}}, 0x46}}, 0x0) [ 702.042543] FAULT_INJECTION: forcing a failure. [ 702.042543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 702.045087] CPU: 0 PID: 6243 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 702.046541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 702.048300] Call Trace: [ 702.048878] dump_stack+0x107/0x167 [ 702.049658] should_fail.cold+0x5/0xa [ 702.050459] _copy_to_user+0x2e/0x180 17:39:04 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x2, &(0x7f0000000040)) [ 702.051274] simple_read_from_buffer+0xcc/0x160 [ 702.052386] proc_fail_nth_read+0x198/0x230 [ 702.053322] ? proc_sessionid_read+0x230/0x230 [ 702.054291] ? security_file_permission+0xb1/0xe0 [ 702.055325] ? proc_sessionid_read+0x230/0x230 [ 702.056295] vfs_read+0x228/0x620 [ 702.057049] ksys_read+0x12d/0x260 [ 702.057809] ? vfs_write+0xb10/0xb10 [ 702.058606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 702.059719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 702.060822] do_syscall_64+0x33/0x40 [ 702.061616] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 702.062707] RIP: 0033:0x7fd624f2869c [ 702.063503] 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 [ 702.067429] RSP: 002b:00007fd6224eb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 702.069055] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd624f2869c [ 702.070563] RDX: 000000000000000f RSI: 00007fd6224eb1e0 RDI: 0000000000000004 [ 702.072076] RBP: 00007fd6224eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 702.073601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 702.075113] R13: 00007fff2a51ab5f R14: 00007fd6224eb300 R15: 0000000000022000 [ 702.183755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.187206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.189924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.192359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.193808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.197276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.199210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.201855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.204349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.205812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.207374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.209363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.210778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.213481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.216338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.219130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.220580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.223199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.224756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.227439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.228863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.231511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.234376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.235844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.238511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.239972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.242655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.245302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.246694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.248649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.250188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.251568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.252923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.259166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.261053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.262408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.263736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.265235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.266599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.272145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.273729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.275079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.276399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.277751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.279098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.285207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.287123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.289446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.290779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.292135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.298143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.299476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.301298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.302732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.304127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.305916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.311168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.312847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.314176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.315505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.316819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.318259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.319871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.321377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.322847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.324570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.326324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.328499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.329882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.331904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.334174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.336088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.338048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.339980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.341919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.343889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.345391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.347399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.349265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.351251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.352775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.354649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.356615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.358150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.359514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.361467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.363221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.365108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.366637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.368575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.370108] sr 1:0:0:0: [sr0] 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702.786737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.787921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.789097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.790237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.791324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.792436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.793468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.794632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.795744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.796846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.797876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.798945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.800096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.801172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.802212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.803373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.804450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.805593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.806628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.807719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.808760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.809849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.810953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.812241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.813350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.814468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.815513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.816624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.817679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.818780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.819805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.820968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.822100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.823150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.824216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.825347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.826376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.827472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.828495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.829579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:21 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:39:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 17:39:21 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x2, &(0x7f0000000040)) 17:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xec0, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:21 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b2f, &(0x7f0000000040)) 17:39:21 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:39:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 719.108527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.109802] print_req_error: 374 callbacks suppressed [ 719.109822] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:21 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x2, &(0x7f0000000040)) [ 719.120239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.121417] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 719.132481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.133799] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:21 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b2f, &(0x7f0000000040)) 17:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf00, 0x0, {0x80}}, 0x46}}, 0x0) [ 719.152776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.153932] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 719.173206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.174345] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 17:39:21 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b30, &(0x7f0000000040)) 17:39:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 719.194064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.195179] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 719.197396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.198471] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 719.213661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.215085] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 719.221366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.223169] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:21 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b2f, &(0x7f0000000040)) [ 719.246547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.248020] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 719.256117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.264269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.270567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.276808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.278222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.288462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:21 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b30, &(0x7f0000000040)) 17:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x2600, 0x0, {0x80}}, 0x46}}, 0x0) [ 719.298833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.303425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.308872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.311446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.316848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.320740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.322282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.326632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.328282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.329805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.335858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.338553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.340589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.342133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.343551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.345504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.347161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.348594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.350110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.351544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.353116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.354544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.355912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.358133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.359710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.361282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.363220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.364743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.373549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.374857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.375972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.377274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.378682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.387175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.388522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.395178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.396686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.401191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.402366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.407229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.408717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.412197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.413441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.416188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.417380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.420176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.421314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.423214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.424526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.427182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.428383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.431183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.432374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.433769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 719.734159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.734964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.736240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.737393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.738267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.739439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.740286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.741514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.742731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.743933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.745188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.746078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.746860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.748110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.748927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.750137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.750942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.752197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.753109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.754251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.755135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.756342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.757261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.758378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.759214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.760082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.761321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.762221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.763031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.764300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.765268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.766384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.767212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.768082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.769244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.770453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.771336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.772559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.773694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.774913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.776152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.776965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.778199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.779057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.779842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.783337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.784346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.785464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.786542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.787819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.789078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.789844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.790634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.791778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.792895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.794074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.794832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.796065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.797204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.797968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.798802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.799953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.801161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.801926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.803146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.803906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.805080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.805837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.806672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.808067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.809244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.810286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.811197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.812299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.813161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.814186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.814924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.815828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.816906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.817715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.818828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.819728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.820937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.821729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.822574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 719.823691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b31, &(0x7f0000000040)) 17:39:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b30, &(0x7f0000000040)) 17:39:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x8b00, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:34 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:39:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 17:39:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b31, &(0x7f0000000040)) [ 732.265411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.266710] print_req_error: 374 callbacks suppressed [ 732.266731] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.292244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.293459] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xc00e, 0x0, {0x80}}, 0x46}}, 0x0) [ 732.309167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.310389] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b31, &(0x7f0000000040)) 17:39:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) [ 732.319713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b32, &(0x7f0000000040)) [ 732.321075] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.330407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.331684] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.339698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.341132] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.343542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.344759] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.359503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.360791] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 732.369145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.370384] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 732.392541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.393909] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b32, &(0x7f0000000040)) 17:39:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:34 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 732.420219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.421668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.429592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.435757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.437236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.448875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:34 executing program 6: syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 732.455286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.463668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.470839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.475564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.479403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.483351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.484695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.487418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.491672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.493572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.518970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.520669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.522519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.523928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.525374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.540227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.541608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.543723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.552868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.555113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.557132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.563148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.564930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.566365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.567715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.569091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.570411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.575320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.577252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.578579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.579884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.582227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.583576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.589154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.590557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.591880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.593230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.594546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.595840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.597278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.602301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.604224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.605556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.606880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.608203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.609536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.610861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.616636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.618203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.619534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.620869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.622201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.623509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.624838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.626170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.631597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.633220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.634553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.635877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.637226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.638555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.639881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.641193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.646223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.648126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.649504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.650873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.652227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.653561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.654886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.656212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.661566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.663208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.664523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.665855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.667188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.668527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.669858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.671161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.672583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.674012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.675318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.676684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.678053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.679361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.680694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.682052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.684301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.685669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.687028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.688331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.689669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.691029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.692344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.693657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.695129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.696469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.697799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.699154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.700480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.701803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.703153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.704484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.705930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.707277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.708606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.709945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.711277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.712610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.713970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.715304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.716772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.718167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.719508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.720853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.722195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.723514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.724867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.726174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.727600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.728973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.730332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.731662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.733039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.734355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.735670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.737012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.738428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.739775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.741136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.742447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.743768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.745126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.746434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.747741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.749267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.750713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.752083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.754849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.756173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.757572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.758883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.760184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.761633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.763011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.764313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.765644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.766960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.768323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.769659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.770957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.772378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.773726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.775077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.776385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.777725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.779084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.780394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.781695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.783160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.784528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.786711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.788048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.789374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.790701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.792061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.793363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.794791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.796152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.797488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.798826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.800180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.801515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.802849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.804163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.805601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.806947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.808274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.809618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.810942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.812265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.813616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.814921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.816344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.817729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.819091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.821077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.822405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.823725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.825082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.826388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.827827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.829219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.830561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.831901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.833249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.834581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.835915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.837231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.838668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.840052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.841389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.842714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.844092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.846332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.847656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.849011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.850492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.851871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.853211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.854546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.855874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.857216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.858552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.859848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.861316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.862663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.864026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.865355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.866679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.868038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.869360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.870667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.872146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.874070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.875377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.876707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.878075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.879392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.880718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.882057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.883494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.884887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.886206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.888381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.889729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.891164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.892496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.894432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.895869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.897241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.898580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.899907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.901235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.902564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.903883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.905199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.906622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.907968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.909326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.910659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.912018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.913346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.914675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.916025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.917468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.918825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.920180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.921519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.922843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.924179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.925539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.926843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.928282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.929638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.930968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.932311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.933657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.935031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.936345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.937663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.939136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.941026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.942356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.943696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.945063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.946372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.947699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.949053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.950522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.951905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.953303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.954639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.956072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.957437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.958773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.960111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.961548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.962909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.964233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.965574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.966894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.968215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.969550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.970868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.972297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.973662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.975032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.976350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.977678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.979036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.980352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.981668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.983126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.984452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.985784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.987143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.988461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.989805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.992958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.995270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.996799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 732.999430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.000762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.002117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.003430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.004770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.006115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.007421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.008871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.010216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.011555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.012976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.014338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.015670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.017030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.018341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.019776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.021166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.022468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.023801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.025167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.026479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.027801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.029130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.030553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.031933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.033278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.034620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.035941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.037272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.038591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.039893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.041329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.042668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.044023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.045354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.046677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.048040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.049355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.050697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.052191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.054035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.056253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.057586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.058928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.060255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.061590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.062903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.064304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.065653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.067029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.068344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.069692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.071071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.072378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.073696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 733.075070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 17:39:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:50 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:50 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b33, &(0x7f0000000040)) 17:39:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b33, &(0x7f0000000040)) 17:39:50 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b32, &(0x7f0000000040)) 17:39:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf000, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:50 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 748.310476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.312102] print_req_error: 374 callbacks suppressed [ 748.312126] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:39:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x80000, 0x0, {0x80}}, 0x46}}, 0x0) 17:39:50 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(0x0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 748.326024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.326737] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.330757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.331481] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.335233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.335930] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.366581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.367862] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.391111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.391807] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.393181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.393838] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.398631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.399341] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 17:39:50 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:39:50 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b34, &(0x7f0000000040)) 17:39:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b34, &(0x7f0000000040)) 17:39:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 17:39:50 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b33, &(0x7f0000000040)) [ 748.405436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.406125] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.409767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.410462] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 748.415212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.415957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.420520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.422441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.423289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.426891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.428848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.431048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.431230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.436451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.436565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.437104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.437201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.437463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.438307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.449327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.450107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.454274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.455097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.457548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.458312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.461144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.461948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.464259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.465022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.466905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.468328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.470261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.470963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.472933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.473748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.475694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.477672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.478955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.486441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.488261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.489046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.489799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.491688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.492429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.498125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.498885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x0, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 748.500018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.502888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.503143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.504563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.504663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.504756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.504853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.505157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.505263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.505356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.506593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.506701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.506798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.506893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.507441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.509816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.509928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.510816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.512068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:39:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf0ffff, 0x0, {0x80}}, 0x46}}, 0x0) [ 748.535723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6359 comm=syz-executor.3 [ 748.566677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.567855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.568631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.569719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.570428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.573149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.573862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.574705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.577094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.577783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.578551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.579321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.580047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.583128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.583840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.584657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.585429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.586361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.589117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.589819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.590600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.591579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.592303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.593102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.593795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.594607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.597119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.597812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.598585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.599417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.602110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.602825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.603631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.604396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.605353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.606113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.606818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.607684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.608430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.609229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.609913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.610749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.611514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.612327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.613064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.613873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.614649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.615429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.616201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.616942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.617715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.618523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.619276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.620113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.620815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.621599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.622356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.623144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.623838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.624615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.625394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.626220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.626928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.627728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.628499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.629295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.630017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.630921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.631707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.632548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.633334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.634115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.634904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.635695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.636459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.637331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.638061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.638864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.639667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.640434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.641213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.641952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.642764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.643575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.644298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.645147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.645850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.646637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.647402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.648229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.648929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.649761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.650499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.651335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.652110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.652862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.653626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.654414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.655186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.655927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.656707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.659414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.660426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.661211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.661909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.662716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.663465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.664250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.664940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.665788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.666564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.667379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.668196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.668945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.669724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.670497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.671231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.672088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.672847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.673658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.674429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.675211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.675902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.676677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.677435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.678265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.679054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.679819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.680580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.681385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.682255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.683063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.683747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.684564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.685397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.686174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.686872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.687691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.688459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.689283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.690050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.690852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.691606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.692384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.693154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.693894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.694657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.695469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.696252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.697104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.697855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.698661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.699428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.700236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.700940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.701755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.702490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.703372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.704126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.704911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.705700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.706493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.707275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.708081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.708781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.709617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.710391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.711176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.711869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.712658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.713450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.714265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.714954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.715785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.716579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.717369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.718158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.718918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.719686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.720472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.721233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.722081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.722825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.723647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.724460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.725243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.725947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.726734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.727471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.728324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.729123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.729900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.730663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.731452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.732228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.733008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.733724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.734553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.735376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.736218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.736929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.737720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.738484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.739266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.739955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.740803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.741594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.742401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.743217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.743968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.744736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.745543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.746273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.747110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.747813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.748604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.749386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.750201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.750902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.751686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.752457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.753323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.754101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.754859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.755616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.756407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.757199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.761225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.761912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.762770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.764370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.765877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.767572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.769206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.770676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.775196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.776611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.778217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.780026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.781498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.782948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.788310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.790157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.791815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.793211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.798184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.799567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.801094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.802417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.803748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.805133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.806464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.807790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.809665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.811785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.813166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.814888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.816265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.817927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.819664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.821091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.822799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.824591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.825947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.827447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.828796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.830185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.831510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.832824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.834296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.835643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.837061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.838379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.839722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.841119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.842613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.843940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.845394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.846760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.848134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.849470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.850825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.852182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.853530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.854847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.856277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.857649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.859051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.860379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.861728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.863972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.865357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.866680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.868069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x1000000, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:02 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(0x0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:40:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b34, &(0x7f0000000040)) 17:40:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b35, &(0x7f0000000040)) 17:40:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x0, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b35, &(0x7f0000000040)) [ 760.292293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6367 comm=syz-executor.3 [ 760.313223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.313918] print_req_error: 374 callbacks suppressed [ 760.313930] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.320170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.320830] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.328096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.328777] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.337716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.338401] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b36, &(0x7f0000000040)) [ 760.344509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.345235] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b36, &(0x7f0000000040)) [ 760.349559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.350263] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.351632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.352324] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.359561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.360409] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 760.365309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.366084] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.371912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.372862] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 760.379365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.382508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.385764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.387930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.388694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.392820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.394960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.397156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.397880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.402047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x2000000, 0x0, {0x80}}, 0x46}}, 0x0) [ 760.404280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.405043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.405794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b35, &(0x7f0000000040)) [ 760.409907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.410693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.414743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.416917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.418474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x0, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 760.421317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.424388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.425150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.428230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.429024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 760.432110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.432835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:02 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(0x0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 760.445286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.446103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.449747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.450486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.454125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.454841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.455669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.459137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.459844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.460728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.461733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.462543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.463686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.464780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.465900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.466691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.467566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.468296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.469931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.470091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.470219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.470304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.470453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.470561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.478723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.479498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.479599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.479693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.479834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.479923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.480788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.481993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.482859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.483890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.484897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.485877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.486430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.517411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.518306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.519107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.519847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.520576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.521901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.522882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.523037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.523135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.523229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.534517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.535235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.538022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.538722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.539721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.540473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.541226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.542164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.542897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.543597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.544396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.545140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.545866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.546623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.547363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.548081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.548811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.549565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.550358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.551085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.551812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.552593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.553342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.554237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.555053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6394 comm=syz-executor.3 [ 760.556562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.556655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.558674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.567058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.567747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.568498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.569355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.570108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.570795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.571508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.578741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.579937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.580816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.581576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.582295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:03 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 760.584881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.585639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.586419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.587250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x0, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 760.588629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.589364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.590168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.590858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.591608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.592463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.593180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.593956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.594682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.595474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.596200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.596939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.597726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.598469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.599179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.600035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.600731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.601472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.602200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.602938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.603720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.604464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.605194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.606068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.607033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.607765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.608542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.609289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.610002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.610728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.611478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.612274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.613011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.613742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.614517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.615257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.615943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.616693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.617486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.618292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.619024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.619759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.620538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.621290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.622008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.622749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.623523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.624376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.625176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.625909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.626629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.627417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.628141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.628881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.629632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.630434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.631183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.631913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.632657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.633405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.634127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.634858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.635622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.636420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.637159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.639749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.640538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.641301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.642019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.642748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.643586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.644390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.645144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.645881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.646905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.647642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.648371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.649168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.649843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.650655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.651455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.652197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.652883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.653634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.654391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.655133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.655807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.656614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.657421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.658161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.658847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.659619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.660445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.661267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.661949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.662846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.663579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.664339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.665102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.665832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.666637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.667382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.668091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.668878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.669663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.670402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.671122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.671850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.672621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.673378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.674083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.674881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.675739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.676560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.677331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.678080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.678768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.679514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.680234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.681059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.681760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.682551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.683280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.684089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.684780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.685525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.686232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.687071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.687772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.688517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.689257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.691754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.692504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.693333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.694231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.695257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.696021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.697095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.697787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.698579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.699306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.700143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.700821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.703264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.704001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.704743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.705554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.706450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.707187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.708158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.708848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.709655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.710717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.711487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.712227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.712906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.713667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.714461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.715165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.715931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.716663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.717492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.718279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.719039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.719730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.720505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.721222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.722058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.722756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.723490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.724207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.724939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.725680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.726413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.727132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.727932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.728726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.729471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.730197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.730928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.731703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.732439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.733167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.733958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.734756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.735503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.736233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.737059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.737761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.738505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.739217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.740115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.742669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.743418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.744164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.744850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.745612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.746736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.747455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 760.748242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b37, &(0x7f0000000040)) 17:40:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:17 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:40:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b37, &(0x7f0000000040)) 17:40:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b36, &(0x7f0000000040)) 17:40:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x3000000, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x0, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 775.019716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.020974] print_req_error: 374 callbacks suppressed [ 775.022188] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.035242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.036530] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.039160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.040417] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3a, &(0x7f0000000040)) [ 775.061844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.063101] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3a, &(0x7f0000000040)) [ 775.099497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.100825] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.124640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.126140] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.128592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.129840] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x0, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 775.150480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.151755] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 17:40:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3b, &(0x7f0000000040)) 17:40:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b37, &(0x7f0000000040)) 17:40:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x9000000, 0x0, {0x80}}, 0x46}}, 0x0) [ 775.161036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.162439] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.172646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.173931] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 775.179555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.183864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.186593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.189312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.190691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.192362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.194089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.195442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.196796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.198164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.199551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.201355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.202768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.204281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.205678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.210549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.212228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.213597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.215727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.220715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.222355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.223817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.224906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.225110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.225385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.225576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.225744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.239165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.241120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.244633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.253124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.254453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.256296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.257656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.259008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.260323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.261643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.262952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.264276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.265588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.267026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.268357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.269685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.271018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.272332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.273657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.275444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.276753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.278206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.279651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.281850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.285337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.286788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.288291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.290074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.291406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.299465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.306576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.313208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.321259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.326190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.330300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.335191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.336557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.339866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.342038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.344334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.346490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.347971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.349929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.352020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.353401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.355474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.356930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.359015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.360874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.364102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.366223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.368240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.369771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.372946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.375239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.377823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.379716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.382351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.388561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 775.754496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.755839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.757228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.758593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.759953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.761293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.762757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.764173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.765536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.766891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.768257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.769625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.771028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.772349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.773812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.775190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.776546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.777903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.779253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.780603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.781969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.783312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.784757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.786162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.787509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.788863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.790225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.791580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.792934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.795905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.798214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.799744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.801140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.802490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.803853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.805227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.806589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.807934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.809424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.810805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.812168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.813533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.814882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.816243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.817615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.819020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.820501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.821901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.824572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.825938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.827862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.829249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.830686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.832045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 775.833418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:31 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3b, &(0x7f0000000040)) 17:40:31 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:31 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3c, &(0x7f0000000040)) 17:40:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3a, &(0x7f0000000040)) 17:40:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:40:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf000000, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:31 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:40:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 788.988321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 788.989547] print_req_error: 374 callbacks suppressed [ 788.989567] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 788.996154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 788.997391] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3b, &(0x7f0000000040)) 17:40:31 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 789.019239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.021088] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.028372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.029598] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.050378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.051627] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 17:40:31 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3c, &(0x7f0000000040)) 17:40:31 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3d, &(0x7f0000000040)) 17:40:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x26000000, 0x0, {0x80}}, 0x46}}, 0x0) [ 789.074611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.075870] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.078284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.079512] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.091275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.092510] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 789.095049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.096298] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.099164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.100393] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 789.102899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.107473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.109652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.111897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.113410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.118304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) (fail_nth: 1) [ 789.127626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.135799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.142889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.149617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.156808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:31 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b44, &(0x7f0000000040)) 17:40:31 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3d, &(0x7f0000000040)) [ 789.167504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.169041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.171304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.185248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.199870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x8b000000, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:40:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3c, &(0x7f0000000040)) [ 789.204600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.209509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.214171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.218333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.219675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.227189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.230409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.236496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.241244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.243872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.245567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.247096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.248410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.250268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.251784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.253481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.257785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.259533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.261669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.263236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.264813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.266472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.268041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.269508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.271200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.272655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.274243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.275648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.277068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.278665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.280233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.284817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.286428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.286608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.286787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.286958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.291597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.293257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.294691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.296730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.298501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.300088] sr 1:0:0:0: [sr0] 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789.658108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.660802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.663639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.665025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.666378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.667732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.669123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.670478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.671945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.673323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.674676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.676060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.677410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.678771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.680149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.681485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.682950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.684333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.685713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.687093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.688433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.689800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.691173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.692492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.693952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.695325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.696682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.698071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.699409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.700757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.702172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.703529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.705096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.706517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.707878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.709251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.710611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.711954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.713310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.714636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.716119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.718400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.720576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.721929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.723277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.724622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.726015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.727331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.728792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.730197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.731558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.732914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.734278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.735634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.737015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.738349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.739803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.741202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.742556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.743915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.745274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.746624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.748006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.749335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.750789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.752184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.753542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.754902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.756251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.757611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.758972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.760330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.761805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.763195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.764542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.765901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.767252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.768604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.769967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.771316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.772740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.774140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.775464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.776806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.778166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.779508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.780849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.782176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 789.783511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:40:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000680)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:47 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:40:47 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:40:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b44, &(0x7f0000000040)) 17:40:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b45, &(0x7f0000000040)) 17:40:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x9effffff, 0x0, {0x80}}, 0x46}}, 0x0) 17:40:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:40:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3d, &(0x7f0000000040)) 17:40:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b46, &(0x7f0000000040)) [ 804.686520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.687799] print_req_error: 374 callbacks suppressed [ 804.687817] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.693435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.694641] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.712793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.713972] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.721994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.723244] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.730097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.731330] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.737206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.738386] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.740702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.741816] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.750811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.752056] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 804.757138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.758287] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.760664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.761811] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 804.764183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.765487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.767277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.768562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.769802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.771267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.773529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.774786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.776214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.777496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.778944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.780342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.781549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.783035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.784390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.785729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.787132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.788402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.789738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.791456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.792659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.794371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.795686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.797110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.798410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.799723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.801120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.802422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.803625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.805149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.806431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.807752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.809141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.810404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.811708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.813103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.814318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.815710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.817117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.818415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.819706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.821096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.822458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.823752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.825025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.826421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.835127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.836857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.838067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.844114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.845290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.847122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.848250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.849493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.862137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.864350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.867277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.871317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.874268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.889242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.890922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.895246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.896888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.898682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.900029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.901280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.902523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.903735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.904953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.906678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.907934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.909603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.910814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.912477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.913703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.915405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.916611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.918305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.919627] sr 1:0:0:0: [sr0] 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tag#0 unaligned transfer [ 805.063223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.064576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.065567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.066865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.067823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.069289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.070331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.071277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.072610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.073580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.074907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.076315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.077346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.078651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.080318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.081326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.082277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 805.104299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.105310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.106584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.107551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.108784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.109768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.111095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.112104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.113319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.114311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.115568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.116528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.117898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.118862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.120872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.121900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.122839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 805.147072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.148286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.149326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.150264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.151636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.153373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.154294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.156397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.157332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.158385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.159573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.160486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.162069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.163365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.164290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.167094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.167993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 805.189891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.190777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.192572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.193539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.194497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.195390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.196272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.197536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.198445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.200071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.201509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.202387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.203477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.204356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.205256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.206131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.207010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.207857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.208718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.209574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.210502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.211715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.212925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.213912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.214783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.215640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.216500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.217352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.218272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.219150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.219993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.220819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.222005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.222823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.223963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.224778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.225698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.226552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.227395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.228247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.229087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.229912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.230758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.231601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.232511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.233375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.234217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.235058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.235862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.236700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.237548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.238373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.239289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.240145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.240953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.241793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.242631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.243492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.244348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.245174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.246081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.246890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.247722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.248549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.249391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.250220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.251050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.251834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.253105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.253924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.255428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.256263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.257139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.257947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.258776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.259592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.260466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.261320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.262147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.262937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.263763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.264585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.265419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.266231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 805.267060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:41:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x2, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:02 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:41:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b44, &(0x7f0000000040)) 17:41:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xc00e0000, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b45, &(0x7f0000000040)) 17:41:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b47, &(0x7f0000000040)) 17:41:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b45, &(0x7f0000000040)) 17:41:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b46, &(0x7f0000000040)) 17:41:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b46, &(0x7f0000000040)) 17:41:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b48, &(0x7f0000000040)) 17:41:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x3, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xf0ffffff, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:17 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:41:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b49, &(0x7f0000000040)) 17:41:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x8, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xfffff000, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b47, &(0x7f0000000040)) 17:41:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b47, &(0x7f0000000040)) 17:41:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b48, &(0x7f0000000040)) 17:41:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b48, &(0x7f0000000040)) 17:41:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4a, &(0x7f0000000040)) 17:41:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xffffff7f, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:17 executing program 7: syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xffffff9e, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x9, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4b, &(0x7f0000000040)) 17:41:30 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b49, &(0x7f0000000040)) 17:41:30 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:30 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r0, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, r2) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:41:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xfffffff0, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:30 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b49, &(0x7f0000000040)) 17:41:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4c, &(0x7f0000000040)) 17:41:30 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4a, &(0x7f0000000040)) 17:41:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x26, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0xffffffff, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:30 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4a, &(0x7f0000000040)) 17:41:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:30 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4b, &(0x7f0000000040)) 17:41:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4d, &(0x7f0000000040)) 17:41:30 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:30 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4b, &(0x7f0000000040)) 17:41:46 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:41:46 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:41:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4c, &(0x7f0000000040)) 17:41:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x138, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4c, &(0x7f0000000040)) 17:41:46 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:41:46 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4e, &(0x7f0000000040)) 17:41:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x2, {0x80}}, 0x46}}, 0x0) 17:41:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x300, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:41:46 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:01 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b62, &(0x7f0000000040)) 17:42:01 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:42:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x900, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4d, &(0x7f0000000040)) 17:42:01 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x3, {0x80}}, 0x46}}, 0x0) 17:42:01 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4d, &(0x7f0000000040)) 17:42:01 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4e, &(0x7f0000000040)) 17:42:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x8, {0x80}}, 0x46}}, 0x0) 17:42:01 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf00, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b62, &(0x7f0000000040)) 17:42:01 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b63, &(0x7f0000000040)) 17:42:01 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b4e, &(0x7f0000000040)) 17:42:01 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:01 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b63, &(0x7f0000000040)) 17:42:18 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:42:18 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b64, &(0x7f0000000040)) 17:42:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x2600, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b62, &(0x7f0000000040)) 17:42:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x9, {0x80}}, 0x46}}, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b63, &(0x7f0000000040)) 17:42:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf, {0x80}}, 0x46}}, 0x0) 17:42:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b65, &(0x7f0000000040)) 17:42:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x3801, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:18 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b64, &(0x7f0000000040)) 17:42:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x26, {0x80}}, 0x46}}, 0x0) 17:42:18 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b64, &(0x7f0000000040)) 17:42:32 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:32 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:32 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b72, &(0x7f0000000040)) 17:42:32 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:42:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x8b, {0x80}}, 0x46}}, 0x0) 17:42:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x8100, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:32 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b65, &(0x7f0000000040)) 17:42:32 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b65, &(0x7f0000000040)) 17:42:33 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfa, &(0x7f0000000040)) 17:42:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf0, {0x80}}, 0x46}}, 0x0) 17:42:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b72, &(0x7f0000000040)) 17:42:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b72, &(0x7f0000000040)) 17:42:33 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:33 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x80000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x300, {0x80}}, 0x46}}, 0x0) 17:42:46 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfb, &(0x7f0000000040)) 17:42:46 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfa, &(0x7f0000000040)) 17:42:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0ffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:46 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:42:46 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:42:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfa, &(0x7f0000000040)) 17:42:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x900, {0x80}}, 0x46}}, 0x0) 17:42:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5409, &(0x7f0000000040)) 17:42:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfb, &(0x7f0000000040)) 17:42:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:42:47 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:42:47 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:42:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfb, &(0x7f0000000040)) 17:43:01 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540b, &(0x7f0000000040)) 17:43:01 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5409, &(0x7f0000000040)) 17:43:01 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:43:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5409, &(0x7f0000000040)) 17:43:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xec0, {0x80}}, 0x46}}, 0x0) 17:43:01 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:01 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:43:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x2000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:01 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540b, &(0x7f0000000040)) 17:43:01 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540c, &(0x7f0000000040)) 17:43:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x3000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:01 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf00, {0x80}}, 0x46}}, 0x0) 17:43:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540b, &(0x7f0000000040)) 17:43:01 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:43:01 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540d, &(0x7f0000000040)) 17:43:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x2600, {0x80}}, 0x46}}, 0x0) 17:43:13 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:43:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540c, &(0x7f0000000040)) 17:43:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540c, &(0x7f0000000040)) 17:43:13 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540e, &(0x7f0000000040)) 17:43:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:43:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x9000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:13 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:14 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540d, &(0x7f0000000040)) 17:43:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:14 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540d, &(0x7f0000000040)) 17:43:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x8b00, {0x80}}, 0x46}}, 0x0) 17:43:14 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540f, &(0x7f0000000040)) 17:43:14 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:14 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:43:14 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540e, &(0x7f0000000040)) 17:43:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x26000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5410, &(0x7f0000000040)) 17:43:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xc00e, {0x80}}, 0x46}}, 0x0) 17:43:27 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:43:27 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 1) 17:43:27 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540e, &(0x7f0000000040)) 17:43:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x38010000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540f, &(0x7f0000000040)) 17:43:27 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:27 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x540f, &(0x7f0000000040)) 17:43:27 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5410, &(0x7f0000000040)) 17:43:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x81000000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf000, {0x80}}, 0x46}}, 0x0) 17:43:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5412, &(0x7f0000000040)) 17:43:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5410, &(0x7f0000000040)) 17:43:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5412, &(0x7f0000000040)) 17:43:41 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:43:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x9effffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5413, &(0x7f0000000040)) 17:43:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2214, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x80000, {0x80}}, 0x46}}, 0x0) 17:43:41 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5413, &(0x7f0000000040)) 17:43:41 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf0ffff, {0x80}}, 0x46}}, 0x0) 17:43:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5414, &(0x7f0000000040)) 17:43:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5412, &(0x7f0000000040)) 17:43:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0ffffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2228, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5414, &(0x7f0000000040)) 17:43:41 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5413, &(0x7f0000000040)) 17:43:56 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5415, &(0x7f0000000040)) 17:43:56 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5415, &(0x7f0000000040)) 17:43:56 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x1000000, {0x80}}, 0x46}}, 0x0) 17:43:56 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xfffff000, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:56 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:43:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5414, &(0x7f0000000040)) 17:43:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5415, &(0x7f0000000040)) 17:43:56 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5416, &(0x7f0000000040)) 17:43:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x2000000, {0x80}}, 0x46}}, 0x0) 17:43:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xffffff7f, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:43:56 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5416, &(0x7f0000000040)) 17:43:56 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:56 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:43:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x3000000, {0x80}}, 0x46}}, 0x0) 17:43:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5416, &(0x7f0000000040)) 17:44:10 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5418, &(0x7f0000000040)) 17:44:10 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5418, &(0x7f0000000040)) 17:44:10 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:44:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x9000000, {0x80}}, 0x46}}, 0x0) 17:44:10 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:44:10 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5418, &(0x7f0000000040)) 17:44:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xffffff9e, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xfffffff0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf000000, {0x80}}, 0x46}}, 0x0) 17:44:10 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541b, &(0x7f0000000040)) 17:44:10 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541b, &(0x7f0000000040)) 17:44:10 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:44:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541b, &(0x7f0000000040)) 17:44:10 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x4, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xffffffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541d, &(0x7f0000000040)) 17:44:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x26000000, {0x80}}, 0x46}}, 0x0) 17:44:26 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:44:26 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x6, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541d, &(0x7f0000000040)) 17:44:26 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 17:44:26 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541d, &(0x7f0000000040)) 17:44:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:26 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x9, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:26 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x8, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x8b000000, {0x80}}, 0x46}}, 0x0) 17:44:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:26 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:44:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xc, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:41 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:44:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x9effffff, {0x80}}, 0x46}}, 0x0) 17:44:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0xf, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:41 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:44:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541e, &(0x7f0000000040)) 17:44:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xc00e0000, {0x80}}, 0x46}}, 0x0) 17:44:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5421, &(0x7f0000000040)) 17:44:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5421, &(0x7f0000000040)) 17:44:41 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 17:44:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5421, &(0x7f0000000040)) 17:44:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x10, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x46, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5422, &(0x7f0000000040)) [ 1039.133786] netlink: 38 bytes leftover after parsing attributes in process `syz-executor.3'. 17:44:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5422, &(0x7f0000000040)) 17:44:55 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:44:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5422, &(0x7f0000000040)) 17:44:55 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 1) 17:44:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x2, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:44:55 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x12, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:44:55 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5423, &(0x7f0000000040)) 17:44:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xf0ffffff, {0x80}}, 0x46}}, 0x0) [ 1053.014312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pid=7117 comm=syz-executor.3 [ 1053.031369] FAULT_INJECTION: forcing a failure. [ 1053.031369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1053.034172] CPU: 1 PID: 7116 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1053.035772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.037686] Call Trace: [ 1053.038304] dump_stack+0x107/0x167 [ 1053.039147] should_fail.cold+0x5/0xa [ 1053.040065] _copy_from_user+0x2e/0x1b0 [ 1053.040988] io_uring_setup+0x9b/0x2980 [ 1053.041901] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1053.043015] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1053.044207] ? wait_for_completion_io+0x270/0x270 [ 1053.045314] ? rcu_read_lock_any_held+0x75/0xa0 [ 1053.046371] ? vfs_write+0x354/0xb10 [ 1053.047244] ? fput_many+0x2f/0x1a0 [ 1053.048079] ? ksys_write+0x1a9/0x260 [ 1053.048948] ? __ia32_sys_read+0xb0/0xb0 [ 1053.049887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.051088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.052304] do_syscall_64+0x33/0x40 [ 1053.053156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.054325] RIP: 0033:0x7f4686673b19 [ 1053.055188] 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 [ 1053.059456] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1053.061213] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1053.062857] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1053.064519] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1053.066155] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1053.067833] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:44:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xfffff000, {0x80}}, 0x46}}, 0x0) 17:44:55 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5424, &(0x7f0000000040)) 17:44:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5423, &(0x7f0000000040)) 17:44:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5423, &(0x7f0000000040)) 17:44:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0xa, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) [ 1053.146394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pid=7134 comm=syz-executor.3 17:45:09 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5425, &(0x7f0000000040)) 17:45:09 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:45:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0xf, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:45:09 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x18, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xffffff7f, {0x80}}, 0x46}}, 0x0) 17:45:09 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5424, &(0x7f0000000040)) 17:45:09 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 2) 17:45:09 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5424, &(0x7f0000000040)) [ 1067.452820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=7150 comm=syz-executor.3 [ 1067.455480] FAULT_INJECTION: forcing a failure. [ 1067.455480] name failslab, interval 1, probability 0, space 0, times 0 [ 1067.455502] CPU: 1 PID: 7149 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1067.455517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1067.455529] Call Trace: [ 1067.461775] dump_stack+0x107/0x167 [ 1067.462569] should_fail.cold+0x5/0xa [ 1067.463457] ? io_uring_setup+0x258/0x2980 [ 1067.464377] should_failslab+0x5/0x20 [ 1067.465206] kmem_cache_alloc_trace+0x55/0x320 [ 1067.466212] io_uring_setup+0x258/0x2980 [ 1067.467098] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1067.468167] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1067.468183] ? wait_for_completion_io+0x270/0x270 [ 1067.468224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1067.468244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1067.468265] do_syscall_64+0x33/0x40 [ 1067.468284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 17:45:09 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5425, &(0x7f0000000040)) [ 1067.468297] RIP: 0033:0x7f4686673b19 [ 1067.468314] 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 17:45:09 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5425, &(0x7f0000000040)) 17:45:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xffffff9e, {0x80}}, 0x46}}, 0x0) [ 1067.468325] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 17:45:09 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1e, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1067.468345] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 17:45:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x73, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) [ 1067.468355] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1067.468366] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1067.468377] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1067.468388] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:10 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 3) [ 1067.581420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=115 sclass=netlink_route_socket pid=7165 comm=syz-executor.3 17:45:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5427, &(0x7f0000000040)) 17:45:10 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5427, &(0x7f0000000040)) [ 1067.643706] FAULT_INJECTION: forcing a failure. [ 1067.643706] name failslab, interval 1, probability 0, space 0, times 0 [ 1067.646294] CPU: 0 PID: 7171 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1067.647764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1067.649519] Call Trace: [ 1067.650085] dump_stack+0x107/0x167 [ 1067.650867] should_fail.cold+0x5/0xa [ 1067.651689] ? create_object.isra.0+0x3a/0xa30 [ 1067.652651] should_failslab+0x5/0x20 [ 1067.653456] kmem_cache_alloc+0x5b/0x310 [ 1067.654320] create_object.isra.0+0x3a/0xa30 [ 1067.655249] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1067.656345] kmem_cache_alloc_trace+0x151/0x320 [ 1067.657341] io_uring_setup+0x258/0x2980 [ 1067.658202] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1067.659232] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1067.660313] ? wait_for_completion_io+0x270/0x270 [ 1067.661365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1067.662477] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1067.663588] do_syscall_64+0x33/0x40 [ 1067.664376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1067.665466] RIP: 0033:0x7f4686673b19 [ 1067.666258] 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 [ 1067.670208] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1067.670230] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1067.670242] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1067.670253] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1067.670264] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1067.670276] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:24 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 4) 17:45:24 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:45:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xfffffff0, {0x80}}, 0x46}}, 0x0) 17:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:45:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5427, &(0x7f0000000040)) 17:45:24 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5428, &(0x7f0000000040)) 17:45:24 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x24, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:24 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5428, &(0x7f0000000040)) [ 1081.842379] FAULT_INJECTION: forcing a failure. [ 1081.842379] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.843860] CPU: 0 PID: 7186 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1081.844710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1081.845732] Call Trace: [ 1081.846069] dump_stack+0x107/0x167 [ 1081.846534] should_fail.cold+0x5/0xa [ 1081.847030] ? io_uring_setup+0x33c/0x2980 [ 1081.847575] should_failslab+0x5/0x20 [ 1081.848055] __kmalloc+0x72/0x390 [ 1081.848485] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1081.849111] io_uring_setup+0x33c/0x2980 [ 1081.849613] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1081.850211] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1081.850834] ? wait_for_completion_io+0x270/0x270 [ 1081.851467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1081.852138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1081.852802] do_syscall_64+0x33/0x40 [ 1081.853275] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1081.853929] RIP: 0033:0x7f4686673b19 [ 1081.854390] 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 [ 1081.856668] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1081.856682] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 17:45:24 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2a, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1081.856689] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1081.856695] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1081.856702] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 17:45:24 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 5) 17:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x2}, 0x46}}, 0x0) 17:45:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0xffffffff, {0x80}}, 0x46}}, 0x0) [ 1081.856709] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1081.932315] FAULT_INJECTION: forcing a failure. [ 1081.932315] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.933691] CPU: 0 PID: 7203 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1081.934502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1081.935516] Call Trace: [ 1081.935837] dump_stack+0x107/0x167 [ 1081.936271] should_fail.cold+0x5/0xa [ 1081.936725] ? create_object.isra.0+0x3a/0xa30 [ 1081.937265] should_failslab+0x5/0x20 [ 1081.937724] kmem_cache_alloc+0x5b/0x310 [ 1081.938207] create_object.isra.0+0x3a/0xa30 [ 1081.938736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1081.939339] __kmalloc+0x16e/0x390 [ 1081.939791] io_uring_setup+0x33c/0x2980 [ 1081.940279] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1081.940858] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1081.941462] ? wait_for_completion_io+0x270/0x270 [ 1081.942053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1081.942680] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1081.943305] do_syscall_64+0x33/0x40 [ 1081.943759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1081.944370] RIP: 0033:0x7f4686673b19 [ 1081.944822] 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 [ 1081.947023] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1081.947954] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1081.948820] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1081.949675] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1081.950544] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1081.951401] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:24 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5429, &(0x7f0000000040)) 17:45:24 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5429, &(0x7f0000000040)) 17:45:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5428, &(0x7f0000000040)) 17:45:24 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x30, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:24 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 6) [ 1082.052486] FAULT_INJECTION: forcing a failure. [ 1082.052486] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.055099] CPU: 1 PID: 7219 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1082.056648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1082.058515] Call Trace: [ 1082.059110] dump_stack+0x107/0x167 [ 1082.059936] should_fail.cold+0x5/0xa [ 1082.060789] ? io_uring_setup+0x40b/0x2980 [ 1082.061730] should_failslab+0x5/0x20 [ 1082.062584] kmem_cache_alloc_trace+0x55/0x320 [ 1082.063616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1082.064750] io_uring_setup+0x40b/0x2980 [ 1082.065663] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1082.066739] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1082.067887] ? wait_for_completion_io+0x270/0x270 [ 1082.068989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1082.070153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1082.071311] do_syscall_64+0x33/0x40 [ 1082.072147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1082.073288] RIP: 0033:0x7f4686673b19 [ 1082.074116] 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 [ 1082.078224] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1082.079933] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1082.081526] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1082.083117] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1082.084722] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1082.086326] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5437, &(0x7f0000000040)) 17:45:37 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 7) 17:45:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5437, &(0x7f0000000040)) 17:45:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x3}, 0x46}}, 0x0) 17:45:37 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x36, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5429, &(0x7f0000000040)) 17:45:37 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1095.321712] FAULT_INJECTION: forcing a failure. [ 1095.321712] name failslab, interval 1, probability 0, space 0, times 0 [ 1095.324180] CPU: 0 PID: 7235 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1095.325626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1095.327370] Call Trace: [ 1095.327945] dump_stack+0x107/0x167 [ 1095.328714] should_fail.cold+0x5/0xa [ 1095.329508] ? create_object.isra.0+0x3a/0xa30 [ 1095.330468] should_failslab+0x5/0x20 [ 1095.331263] kmem_cache_alloc+0x5b/0x310 [ 1095.332138] create_object.isra.0+0x3a/0xa30 [ 1095.333056] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1095.334116] kmem_cache_alloc_trace+0x151/0x320 [ 1095.335095] io_uring_setup+0x40b/0x2980 [ 1095.335965] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1095.336991] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1095.338044] ? wait_for_completion_io+0x270/0x270 [ 1095.339075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1095.340178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1095.341273] do_syscall_64+0x33/0x40 [ 1095.342051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1095.343114] RIP: 0033:0x7f4686673b19 [ 1095.343910] 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 [ 1095.347782] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1095.349408] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1095.350927] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1095.352454] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1095.353966] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1095.355483] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5437, &(0x7f0000000040)) 17:45:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) 17:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x8}, 0x46}}, 0x0) 17:45:37 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3c, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5441, &(0x7f0000000040)) 17:45:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5441, &(0x7f0000000040)) 17:45:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5441, &(0x7f0000000040)) 17:45:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x9}, 0x46}}, 0x0) [ 1108.493463] FAULT_INJECTION: forcing a failure. [ 1108.493463] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.495173] CPU: 1 PID: 7263 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1108.496157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.497328] Call Trace: [ 1108.497708] dump_stack+0x107/0x167 [ 1108.498227] should_fail.cold+0x5/0xa [ 1108.498763] ? create_object.isra.0+0x3a/0xa30 [ 1108.499400] should_failslab+0x5/0x20 [ 1108.499939] kmem_cache_alloc+0x5b/0x310 [ 1108.500511] create_object.isra.0+0x3a/0xa30 [ 1108.501129] kmemleak_alloc_percpu+0xa0/0x100 [ 1108.501760] pcpu_alloc+0x4e2/0x1240 [ 1108.502296] ? io_tctx_exit_cb+0xf0/0xf0 [ 1108.502876] percpu_ref_init+0x31/0x3d0 [ 1108.503440] io_uring_setup+0x47a/0x2980 [ 1108.504017] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1108.504693] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1108.505399] ? wait_for_completion_io+0x270/0x270 [ 1108.506089] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.506821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.507548] do_syscall_64+0x33/0x40 [ 1108.508107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1108.508821] RIP: 0033:0x7f4686673b19 [ 1108.509357] 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 [ 1108.511945] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1108.513012] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1108.514016] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1108.515017] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 17:45:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf}, 0x46}}, 0x0) 17:45:50 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x42, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x2}}, 0x46}}, 0x0) 17:45:50 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5450, &(0x7f0000000040)) 17:45:50 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5450, &(0x7f0000000040)) 17:45:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5450, &(0x7f0000000040)) 17:45:50 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 8) 17:45:50 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1108.516030] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1108.517346] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:45:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5451, &(0x7f0000000040)) 17:45:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x26}, 0x46}}, 0x0) 17:45:51 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5451, &(0x7f0000000040)) 17:45:51 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x60, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:45:51 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 9) 17:45:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x3}}, 0x46}}, 0x0) 17:45:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5451, &(0x7f0000000040)) [ 1108.639482] FAULT_INJECTION: forcing a failure. [ 1108.639482] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.641128] CPU: 1 PID: 7285 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1108.642064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.643176] Call Trace: [ 1108.643536] dump_stack+0x107/0x167 [ 1108.644043] should_fail.cold+0x5/0xa [ 1108.644563] ? create_object.isra.0+0x3a/0xa30 [ 1108.645191] should_failslab+0x5/0x20 [ 1108.645204] kmem_cache_alloc+0x5b/0x310 [ 1108.645220] create_object.isra.0+0x3a/0xa30 [ 1108.645238] kmemleak_alloc_percpu+0xa0/0x100 [ 1108.645253] pcpu_alloc+0x4e2/0x1240 [ 1108.645273] ? io_tctx_exit_cb+0xf0/0xf0 [ 1108.645286] percpu_ref_init+0x31/0x3d0 [ 1108.645301] io_uring_setup+0x47a/0x2980 [ 1108.645316] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1108.645332] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1108.645342] ? wait_for_completion_io+0x270/0x270 [ 1108.645369] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.645381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.645395] do_syscall_64+0x33/0x40 [ 1108.645408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1108.645416] RIP: 0033:0x7f4686673b19 [ 1108.645428] 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 [ 1108.645435] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1108.645448] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1108.645455] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1108.645462] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1108.645469] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1108.645476] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1122.538314] FAULT_INJECTION: forcing a failure. [ 1122.538314] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.540870] CPU: 0 PID: 7305 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1122.542372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.542380] Call Trace: [ 1122.542405] dump_stack+0x107/0x167 [ 1122.542427] should_fail.cold+0x5/0xa [ 1122.542450] ? percpu_ref_init+0xd8/0x3d0 [ 1122.542468] should_failslab+0x5/0x20 17:46:04 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x91, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5452, &(0x7f0000000040)) 17:46:04 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:46:04 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 10) 17:46:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x9}}, 0x46}}, 0x0) 17:46:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf0}, 0x46}}, 0x0) 17:46:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5452, &(0x7f0000000040)) 17:46:04 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5452, &(0x7f0000000040)) [ 1122.542488] kmem_cache_alloc_trace+0x55/0x320 [ 1122.542509] ? io_tctx_exit_cb+0xf0/0xf0 [ 1122.542528] percpu_ref_init+0xd8/0x3d0 [ 1122.542552] io_uring_setup+0x47a/0x2980 [ 1122.542573] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1122.542596] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1122.542612] ? wait_for_completion_io+0x270/0x270 17:46:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0xf}}, 0x46}}, 0x0) [ 1122.542654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.542674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.542697] do_syscall_64+0x33/0x40 [ 1122.542717] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1122.542730] RIP: 0033:0x7f4686673b19 [ 1122.542748] 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 [ 1122.542759] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1122.542779] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1122.542791] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1122.542802] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1122.542813] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1122.542825] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:05 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x300, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x138}, 0x46}}, 0x0) 17:46:05 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 11) 17:46:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x545d, &(0x7f0000000040)) 17:46:05 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x545d, &(0x7f0000000040)) 17:46:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x26}}, 0x46}}, 0x0) [ 1122.672618] FAULT_INJECTION: forcing a failure. [ 1122.672618] name failslab, interval 1, probability 0, space 0, times 0 [ 1122.675449] CPU: 0 PID: 7331 Comm: syz-executor.7 Not tainted 5.10.246 #1 17:46:05 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x600, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1122.677076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1122.679135] Call Trace: [ 1122.679780] dump_stack+0x107/0x167 [ 1122.680685] should_fail.cold+0x5/0xa [ 1122.681586] ? create_object.isra.0+0x3a/0xa30 [ 1122.682645] should_failslab+0x5/0x20 [ 1122.683537] kmem_cache_alloc+0x5b/0x310 [ 1122.684526] create_object.isra.0+0x3a/0xa30 [ 1122.685549] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1122.686733] kmem_cache_alloc_trace+0x151/0x320 [ 1122.687827] ? io_tctx_exit_cb+0xf0/0xf0 [ 1122.688777] percpu_ref_init+0xd8/0x3d0 [ 1122.689715] io_uring_setup+0x47a/0x2980 [ 1122.690661] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1122.691817] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1122.692995] ? wait_for_completion_io+0x270/0x270 [ 1122.694153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1122.695385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1122.696604] do_syscall_64+0x33/0x40 [ 1122.697475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1122.698675] RIP: 0033:0x7f4686673b19 [ 1122.699550] 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 [ 1122.703862] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1122.705647] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1122.707314] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1122.709011] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1122.710691] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1122.712388] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5460, &(0x7f0000000040)) 17:46:17 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 12) 17:46:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xc00, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x8b}}, 0x46}}, 0x0) 17:46:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5460, &(0x7f0000000040)) 17:46:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x545d, &(0x7f0000000040)) 17:46:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x300}, 0x46}}, 0x0) 17:46:17 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:46:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}}, 0x0) [ 1135.362440] FAULT_INJECTION: forcing a failure. [ 1135.362440] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1135.364226] CPU: 0 PID: 7350 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1135.364234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.364238] Call Trace: [ 1135.364258] dump_stack+0x107/0x167 [ 1135.364273] should_fail.cold+0x5/0xa [ 1135.364291] __alloc_pages_nodemask+0x182/0x600 17:46:17 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1200, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1135.364307] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 17:46:17 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 13) [ 1135.364326] ? cap_capable+0x1cd/0x230 [ 1135.364344] alloc_pages_current+0x187/0x280 17:46:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x900}, 0x46}}, 0x0) [ 1135.364358] __get_free_pages+0xc/0xa0 [ 1135.364372] io_uring_setup+0xe27/0x2980 [ 1135.364390] ? __do_sys_io_uring_enter+0x1890/0x1890 17:46:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x2}}, 0x46}}, 0x0) [ 1135.364402] ? wait_for_completion_io+0x270/0x270 [ 1135.364431] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.364444] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.364460] do_syscall_64+0x33/0x40 [ 1135.364473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1135.364482] RIP: 0033:0x7f4686673b19 [ 1135.364495] 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 17:46:17 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 14) [ 1135.364502] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1135.364516] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1135.364524] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1135.364532] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1135.364539] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1135.364546] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1135.449084] FAULT_INJECTION: forcing a failure. [ 1135.449084] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1135.449101] CPU: 0 PID: 7367 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1135.449108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.449113] Call Trace: [ 1135.449132] dump_stack+0x107/0x167 [ 1135.449147] should_fail.cold+0x5/0xa [ 1135.449164] __alloc_pages_nodemask+0x182/0x600 [ 1135.449180] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1135.449198] ? cap_capable+0x1cd/0x230 [ 1135.449216] alloc_pages_current+0x187/0x280 [ 1135.449230] __get_free_pages+0xc/0xa0 [ 1135.449243] io_uring_setup+0xf9a/0x2980 [ 1135.449262] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1135.449274] ? wait_for_completion_io+0x270/0x270 [ 1135.449302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.449315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.449330] do_syscall_64+0x33/0x40 [ 1135.449343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1135.449352] RIP: 0033:0x7f4686673b19 [ 1135.449364] 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 [ 1135.449371] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1135.449385] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1135.449393] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1135.449401] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1135.449408] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1135.449415] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1135.512298] FAULT_INJECTION: forcing a failure. [ 1135.512298] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.512314] CPU: 0 PID: 7373 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1135.512322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.512326] Call Trace: [ 1135.512344] dump_stack+0x107/0x167 [ 1135.512359] should_fail.cold+0x5/0xa [ 1135.512375] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1135.512387] should_failslab+0x5/0x20 [ 1135.512401] kmem_cache_alloc_trace+0x55/0x320 [ 1135.512418] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1135.512431] io_uring_setup+0x14f6/0x2980 [ 1135.512449] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1135.512460] ? wait_for_completion_io+0x270/0x270 [ 1135.512488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.512501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.512516] do_syscall_64+0x33/0x40 [ 1135.512529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1135.512537] RIP: 0033:0x7f4686673b19 [ 1135.512549] 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 [ 1135.512556] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1135.512570] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1135.512578] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1135.512585] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1135.512592] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1135.512599] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:33 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:46:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x3}}, 0x46}}, 0x0) 17:46:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf00}, 0x46}}, 0x0) 17:46:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5460, &(0x7f0000000040)) 17:46:33 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 15) 17:46:33 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40049409, &(0x7f0000000040)) 17:46:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40049409, &(0x7f0000000040)) 17:46:33 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1800, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1151.546886] FAULT_INJECTION: forcing a failure. [ 1151.546886] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.548541] CPU: 1 PID: 7388 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1151.549483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.550635] Call Trace: [ 1151.551029] dump_stack+0x107/0x167 [ 1151.551555] should_fail.cold+0x5/0xa [ 1151.552125] ? create_object.isra.0+0x3a/0xa30 [ 1151.552792] should_failslab+0x5/0x20 [ 1151.553351] kmem_cache_alloc+0x5b/0x310 [ 1151.553940] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1151.554820] create_object.isra.0+0x3a/0xa30 [ 1151.555466] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1151.555484] kmem_cache_alloc_trace+0x151/0x320 17:46:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40049409, &(0x7f0000000040)) [ 1151.555503] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1151.555517] io_uring_setup+0x14f6/0x2980 [ 1151.555535] ? __do_sys_io_uring_enter+0x1890/0x1890 17:46:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x8}}, 0x46}}, 0x0) [ 1151.555547] ? wait_for_completion_io+0x270/0x270 [ 1151.555576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.555590] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.555604] do_syscall_64+0x33/0x40 [ 1151.555618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 17:46:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x2600}, 0x46}}, 0x0) 17:46:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40086602, &(0x7f0000000040)) [ 1151.555626] RIP: 0033:0x7f4686673b19 [ 1151.555639] 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 17:46:34 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 16) [ 1151.555646] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1151.555660] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 17:46:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x9}}, 0x46}}, 0x0) [ 1151.555668] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1151.555676] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1151.555683] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1151.555691] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:34 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1e00, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40086602, &(0x7f0000000040)) [ 1151.684702] FAULT_INJECTION: forcing a failure. [ 1151.684702] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.686324] CPU: 1 PID: 7405 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1151.687255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.688427] Call Trace: [ 1151.688801] dump_stack+0x107/0x167 [ 1151.689289] should_fail.cold+0x5/0xa [ 1151.689797] ? create_object.isra.0+0x3a/0xa30 [ 1151.690403] should_failslab+0x5/0x20 [ 1151.690908] kmem_cache_alloc+0x5b/0x310 [ 1151.691450] create_object.isra.0+0x3a/0xa30 [ 1151.692052] kmemleak_alloc_percpu+0xa0/0x100 [ 1151.692649] pcpu_alloc+0x4e2/0x1240 [ 1151.693153] ? io_async_queue_proc+0x80/0x80 [ 1151.693736] percpu_ref_init+0x31/0x3d0 [ 1151.694267] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1151.694989] io_uring_setup+0x14f6/0x2980 [ 1151.695545] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1151.696227] ? wait_for_completion_io+0x270/0x270 [ 1151.696921] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1151.697617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1151.698302] do_syscall_64+0x33/0x40 [ 1151.698796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1151.699473] RIP: 0033:0x7f4686673b19 [ 1151.699991] 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 [ 1151.702439] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1151.703449] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1151.704463] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1151.705456] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1151.706449] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1151.707443] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x3801}, 0x46}}, 0x0) 17:46:47 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:46:47 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 17) 17:46:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xf}}, 0x46}}, 0x0) 17:46:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40086602, &(0x7f0000000040)) 17:46:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40087602, &(0x7f0000000040)) 17:46:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40087602, &(0x7f0000000040)) 17:46:47 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1164.693088] FAULT_INJECTION: forcing a failure. [ 1164.693088] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.695630] CPU: 0 PID: 7427 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1164.697098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.698855] Call Trace: [ 1164.699418] dump_stack+0x107/0x167 [ 1164.700198] should_fail.cold+0x5/0xa [ 1164.701014] ? create_object.isra.0+0x3a/0xa30 [ 1164.701982] should_failslab+0x5/0x20 [ 1164.702790] kmem_cache_alloc+0x5b/0x310 [ 1164.703663] create_object.isra.0+0x3a/0xa30 [ 1164.704617] kmemleak_alloc_percpu+0xa0/0x100 [ 1164.705576] pcpu_alloc+0x4e2/0x1240 [ 1164.706382] ? io_async_queue_proc+0x80/0x80 [ 1164.707322] percpu_ref_init+0x31/0x3d0 [ 1164.708183] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1164.709337] io_uring_setup+0x14f6/0x2980 [ 1164.710229] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1164.711303] ? wait_for_completion_io+0x270/0x270 [ 1164.712366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1164.713482] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1164.714581] do_syscall_64+0x33/0x40 [ 1164.715374] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.716477] RIP: 0033:0x7f4686673b19 [ 1164.717370] 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 [ 1164.721607] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1164.723200] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1164.724779] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1164.726276] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1164.727959] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1164.729681] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:46:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4020940d, &(0x7f0000000040)) 17:46:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x40087602, &(0x7f0000000040)) 17:46:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4020940d, &(0x7f0000000040)) 17:46:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x8100}, 0x46}}, 0x0) 17:46:47 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2400, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x26}}, 0x46}}, 0x0) 17:46:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045432, &(0x7f0000000040)) 17:46:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4020940d, &(0x7f0000000040)) 17:46:47 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2a00, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:46:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045432, &(0x7f0000000040)) 17:47:02 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 18) 17:47:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045440, &(0x7f0000000040)) 17:47:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x8b}}, 0x46}}, 0x0) 17:47:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045432, &(0x7f0000000040)) 17:47:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf000}, 0x46}}, 0x0) 17:47:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:02 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:47:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045440, &(0x7f0000000040)) [ 1179.880466] FAULT_INJECTION: forcing a failure. [ 1179.880466] name failslab, interval 1, probability 0, space 0, times 0 [ 1179.883120] CPU: 0 PID: 7469 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1179.883134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1179.885921] Call Trace: [ 1179.885947] dump_stack+0x107/0x167 [ 1179.885969] should_fail.cold+0x5/0xa [ 1179.887955] ? percpu_ref_init+0xd8/0x3d0 [ 1179.887975] should_failslab+0x5/0x20 [ 1179.889363] kmem_cache_alloc_trace+0x55/0x320 [ 1179.890394] ? io_async_queue_proc+0x80/0x80 [ 1179.890413] percpu_ref_init+0xd8/0x3d0 [ 1179.890437] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1179.890459] io_uring_setup+0x14f6/0x2980 [ 1179.890486] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1179.890503] ? wait_for_completion_io+0x270/0x270 [ 1179.890545] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1179.890565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1179.890587] do_syscall_64+0x33/0x40 [ 1179.890607] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1179.890620] RIP: 0033:0x7f4686673b19 [ 1179.890639] 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 [ 1179.890650] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1179.890671] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 17:47:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x80000}, 0x46}}, 0x0) 17:47:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80045440, &(0x7f0000000040)) [ 1179.890682] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1179.890693] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1179.890704] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1179.890717] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:02 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3600, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xf0}}, 0x46}}, 0x0) 17:47:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80086601, &(0x7f0000000040)) 17:47:02 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80086601, &(0x7f0000000040)) 17:47:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf0ffff}, 0x46}}, 0x0) 17:47:02 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 19) 17:47:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80086601, &(0x7f0000000040)) 17:47:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x300}}, 0x46}}, 0x0) 17:47:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x1000000}, 0x46}}, 0x0) [ 1180.075410] FAULT_INJECTION: forcing a failure. [ 1180.075410] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.078179] CPU: 0 PID: 7496 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1180.079809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.081790] Call Trace: [ 1180.082417] dump_stack+0x107/0x167 [ 1180.083285] should_fail.cold+0x5/0xa [ 1180.084192] ? create_object.isra.0+0x3a/0xa30 [ 1180.085282] should_failslab+0x5/0x20 [ 1180.086186] kmem_cache_alloc+0x5b/0x310 [ 1180.087154] create_object.isra.0+0x3a/0xa30 [ 1180.088190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1180.089401] kmem_cache_alloc_trace+0x151/0x320 [ 1180.090501] ? io_async_queue_proc+0x80/0x80 [ 1180.091536] percpu_ref_init+0xd8/0x3d0 [ 1180.092485] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1180.093757] io_uring_setup+0x14f6/0x2980 [ 1180.094745] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1180.095933] ? wait_for_completion_io+0x270/0x270 [ 1180.097102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.098339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1180.099558] do_syscall_64+0x33/0x40 [ 1180.100444] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.101651] RIP: 0033:0x7f4686673b19 [ 1180.102527] 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 [ 1180.106843] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1180.108638] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1180.110312] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1180.111980] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1180.113648] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1180.115301] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80087601, &(0x7f0000000040)) 17:47:15 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:47:15 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 20) 17:47:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x900}}, 0x46}}, 0x0) 17:47:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x2000000}, 0x46}}, 0x0) 17:47:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80087601, &(0x7f0000000040)) 17:47:15 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3c00, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x80087601, &(0x7f0000000040)) [ 1193.378841] FAULT_INJECTION: forcing a failure. [ 1193.378841] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1193.382095] CPU: 1 PID: 7503 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1193.383601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1193.385432] Call Trace: [ 1193.386015] dump_stack+0x107/0x167 [ 1193.386816] should_fail.cold+0x5/0xa [ 1193.387659] _copy_to_user+0x2e/0x180 [ 1193.388510] io_uring_setup+0x11b5/0x2980 [ 1193.389431] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1193.390544] ? wait_for_completion_io+0x270/0x270 [ 1193.391628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 17:47:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) [ 1193.392788] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1193.394101] do_syscall_64+0x33/0x40 [ 1193.394915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1193.396038] RIP: 0033:0x7f4686673b19 [ 1193.396871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1193.400921] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1193.402592] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1193.404165] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e 17:47:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x3000000}, 0x46}}, 0x0) [ 1193.405739] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1193.407397] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1193.408968] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) 17:47:15 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x4000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xec0}}, 0x46}}, 0x0) 17:47:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) 17:47:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) 17:47:28 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0189436, &(0x7f0000000040)) 17:47:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x9000000}, 0x46}}, 0x0) 17:47:28 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:47:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xf00}}, 0x46}}, 0x0) 17:47:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) 17:47:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 21) 17:47:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x4200, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0045878, &(0x7f0000000040)) 17:47:28 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc020660b, &(0x7f0000000040)) 17:47:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0189436, &(0x7f0000000040)) [ 1206.491196] FAULT_INJECTION: forcing a failure. [ 1206.491196] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.494013] CPU: 0 PID: 7553 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1206.495644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1206.497635] Call Trace: [ 1206.498283] dump_stack+0x107/0x167 [ 1206.499161] should_fail.cold+0x5/0xa [ 1206.500076] ? __d_alloc+0x2a/0x990 [ 1206.500984] should_failslab+0x5/0x20 [ 1206.501903] kmem_cache_alloc+0x5b/0x310 [ 1206.502887] __d_alloc+0x2a/0x990 [ 1206.503733] ? find_held_lock+0x2c/0x110 [ 1206.504728] d_alloc_pseudo+0x19/0x70 [ 1206.505642] alloc_file_pseudo+0xce/0x250 [ 1206.506637] ? alloc_file+0x5a0/0x5a0 [ 1206.507546] ? __kasan_kmalloc.constprop.0+0x80/0xd0 [ 1206.508793] anon_inode_getfile+0xc8/0x1f0 [ 1206.509813] io_uring_setup+0x138b/0x2980 [ 1206.510814] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1206.512035] ? wait_for_completion_io+0x270/0x270 17:47:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf000000}, 0x46}}, 0x0) 17:47:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc0189436, &(0x7f0000000040)) [ 1206.512080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1206.512108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1206.512131] do_syscall_64+0x33/0x40 [ 1206.512152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1206.512167] RIP: 0033:0x7f4686673b19 [ 1206.512187] 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 17:47:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x6000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x2600}}, 0x46}}, 0x0) [ 1206.512198] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1206.512220] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1206.512232] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1206.512244] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1206.512256] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1206.512268] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc020660b, &(0x7f0000000040)) 17:47:29 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x9100, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:29 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0xc020660b, &(0x7f0000000040)) 17:47:42 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:47:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x26000000}, 0x46}}, 0x0) 17:47:42 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 22) 17:47:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:42 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x80000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0x8b00}}, 0x46}}, 0x0) 17:47:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xc00e}}, 0x46}}, 0x0) [ 1219.654063] FAULT_INJECTION: forcing a failure. [ 1219.654063] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.655533] CPU: 0 PID: 7593 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1219.655541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.655545] Call Trace: [ 1219.655562] dump_stack+0x107/0x167 17:47:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x38010000}, 0x46}}, 0x0) [ 1219.655575] should_fail.cold+0x5/0xa [ 1219.655588] ? create_object.isra.0+0x3a/0xa30 17:47:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1219.655599] should_failslab+0x5/0x20 17:47:42 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 23) [ 1219.655611] kmem_cache_alloc+0x5b/0x310 [ 1219.655624] create_object.isra.0+0x3a/0xa30 [ 1219.655633] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1219.655647] kmem_cache_alloc+0x159/0x310 17:47:42 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x400000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1219.655662] __d_alloc+0x2a/0x990 [ 1219.655673] ? find_held_lock+0x2c/0x110 [ 1219.655685] d_alloc_pseudo+0x19/0x70 [ 1219.655696] alloc_file_pseudo+0xce/0x250 [ 1219.655706] ? trace_hardirqs_on+0x5b/0x180 [ 1219.655714] ? alloc_file+0x5a0/0x5a0 [ 1219.655734] anon_inode_getfile+0xc8/0x1f0 [ 1219.655748] io_uring_setup+0x138b/0x2980 [ 1219.655763] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1219.655773] ? wait_for_completion_io+0x270/0x270 [ 1219.655795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1219.655807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1219.655820] do_syscall_64+0x33/0x40 [ 1219.655831] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1219.655838] RIP: 0033:0x7f4686673b19 [ 1219.655848] 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 [ 1219.655854] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1219.655866] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1219.655873] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1219.655879] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1219.655885] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1219.655891] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1219.761957] FAULT_INJECTION: forcing a failure. [ 1219.761957] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.762024] CPU: 1 PID: 7608 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1219.762039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.762047] Call Trace: [ 1219.762079] dump_stack+0x107/0x167 [ 1219.762108] should_fail.cold+0x5/0xa [ 1219.762135] ? __alloc_file+0x21/0x320 [ 1219.762160] should_failslab+0x5/0x20 [ 1219.762186] kmem_cache_alloc+0x5b/0x310 [ 1219.762218] __alloc_file+0x21/0x320 [ 1219.762247] alloc_empty_file+0x6d/0x170 [ 1219.762275] alloc_file+0x5e/0x5a0 [ 1219.762307] alloc_file_pseudo+0x16a/0x250 [ 1219.762332] ? alloc_file+0x5a0/0x5a0 [ 1219.762379] anon_inode_getfile+0xc8/0x1f0 [ 1219.762412] io_uring_setup+0x138b/0x2980 [ 1219.762439] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1219.762455] ? wait_for_completion_io+0x270/0x270 [ 1219.762495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1219.762515] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1219.762536] do_syscall_64+0x33/0x40 [ 1219.762555] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1219.762568] RIP: 0033:0x7f4686673b19 [ 1219.762586] 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 [ 1219.762596] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1219.762616] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1219.762627] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1219.762638] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1219.762657] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1219.762668] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x81000000}, 0x46}}, 0x0) 17:47:57 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:47:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:57 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 24) 17:47:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xf000}}, 0x46}}, 0x0) 17:47:57 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x600000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:57 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:57 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1234.678095] FAULT_INJECTION: forcing a failure. [ 1234.678095] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.679499] CPU: 1 PID: 7621 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1234.680299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.681275] Call Trace: [ 1234.681601] dump_stack+0x107/0x167 [ 1234.682036] should_fail.cold+0x5/0xa [ 1234.682502] ? create_object.isra.0+0x3a/0xa30 [ 1234.683043] should_failslab+0x5/0x20 [ 1234.683499] kmem_cache_alloc+0x5b/0x310 [ 1234.683974] create_object.isra.0+0x3a/0xa30 [ 1234.684480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.685116] kmem_cache_alloc+0x159/0x310 [ 1234.685594] __alloc_file+0x21/0x320 [ 1234.686024] alloc_empty_file+0x6d/0x170 [ 1234.686491] alloc_file+0x5e/0x5a0 [ 1234.686899] alloc_file_pseudo+0x16a/0x250 [ 1234.687382] ? alloc_file+0x5a0/0x5a0 [ 1234.687833] anon_inode_getfile+0xc8/0x1f0 [ 1234.688320] io_uring_setup+0x138b/0x2980 [ 1234.688812] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1234.689394] ? wait_for_completion_io+0x270/0x270 [ 1234.689955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.690552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.691141] do_syscall_64+0x33/0x40 [ 1234.691565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1234.692146] RIP: 0033:0x7f4686673b19 [ 1234.692574] 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 [ 1234.694666] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1234.695535] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1234.696350] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1234.697176] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1234.697998] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1234.698806] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x9effffff}, 0x46}}, 0x0) 17:47:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xf0ffffff}, 0x46}}, 0x0) 17:47:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80, 0x0, 0xffff}}, 0x46}}, 0x0) 17:47:57 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x80ffff, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:47:57 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:57 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:47:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:48:11 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xc0ff20, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:11 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:48:11 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:48:11 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 25) 17:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xfffff000}, 0x46}}, 0x0) 17:48:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0xf}}, 0x0) 17:48:11 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:48:11 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1249.005162] FAULT_INJECTION: forcing a failure. [ 1249.005162] name failslab, interval 1, probability 0, space 0, times 0 [ 1249.007701] CPU: 1 PID: 7658 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1249.007713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1249.007719] Call Trace: [ 1249.007744] dump_stack+0x107/0x167 [ 1249.007765] should_fail.cold+0x5/0xa [ 1249.007785] ? security_file_alloc+0x34/0x170 [ 1249.007804] should_failslab+0x5/0x20 [ 1249.007822] kmem_cache_alloc+0x5b/0x310 17:48:11 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1249.007845] security_file_alloc+0x34/0x170 [ 1249.007864] __alloc_file+0xb7/0x320 [ 1249.007882] alloc_empty_file+0x6d/0x170 [ 1249.007900] alloc_file+0x5e/0x5a0 [ 1249.007921] alloc_file_pseudo+0x16a/0x250 [ 1249.007944] ? alloc_file+0x5a0/0x5a0 [ 1249.007977] anon_inode_getfile+0xc8/0x1f0 17:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xffffff7f}, 0x46}}, 0x0) [ 1249.008000] io_uring_setup+0x138b/0x2980 [ 1249.008026] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1249.008043] ? wait_for_completion_io+0x270/0x270 17:48:11 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xe0ff20, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0xc0}}, 0x0) [ 1249.008083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1249.008103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1249.008125] do_syscall_64+0x33/0x40 [ 1249.008144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 17:48:11 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 26) [ 1249.008156] RIP: 0033:0x7f4686673b19 [ 1249.008173] 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 [ 1249.008184] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1249.008204] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1249.008215] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1249.008226] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1249.008238] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1249.008249] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1249.153158] FAULT_INJECTION: forcing a failure. [ 1249.153158] name failslab, interval 1, probability 0, space 0, times 0 [ 1249.155722] CPU: 1 PID: 7683 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1249.157174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1249.158938] Call Trace: [ 1249.158964] dump_stack+0x107/0x167 [ 1249.158986] should_fail.cold+0x5/0xa [ 1249.159008] ? create_object.isra.0+0x3a/0xa30 [ 1249.159033] should_failslab+0x5/0x20 [ 1249.162864] kmem_cache_alloc+0x5b/0x310 [ 1249.162885] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1249.162907] create_object.isra.0+0x3a/0xa30 [ 1249.162923] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 17:48:11 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1249.162947] kmem_cache_alloc+0x159/0x310 17:48:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0xec0}}, 0x0) [ 1249.162971] security_file_alloc+0x34/0x170 [ 1249.162990] __alloc_file+0xb7/0x320 [ 1249.163008] alloc_empty_file+0x6d/0x170 [ 1249.163026] alloc_file+0x5e/0x5a0 [ 1249.163047] alloc_file_pseudo+0x16a/0x250 [ 1249.163064] ? alloc_file+0x5a0/0x5a0 17:48:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xffffff9e}, 0x46}}, 0x0) 17:48:11 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1249.163096] anon_inode_getfile+0xc8/0x1f0 [ 1249.163119] io_uring_setup+0x138b/0x2980 [ 1249.163145] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1249.163161] ? wait_for_completion_io+0x270/0x270 [ 1249.163202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1249.163222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1249.163243] do_syscall_64+0x33/0x40 [ 1249.163262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1249.163274] RIP: 0033:0x7f4686673b19 [ 1249.163292] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1249.163303] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1249.163323] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1249.163333] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1249.163344] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1249.163355] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1249.163367] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:48:25 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 27) 17:48:25 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:48:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:48:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r3, 0x0) r4 = inotify_init() r5 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r5, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000001a00)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) r8 = epoll_create1(0x80000) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r9, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001a40)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000100)="fce89199566f4c81ed2af8f33d54097e01fcf7336664989bd3ad54a801a0ac68da9aac97a9e4dda2d4c84ee293fe376a38475503327182e68394787db87b4e245c0b6f586d270f91aa1a95f5568955c0f87ea3da91efd7013114b44322b1843ad04bf50681316d88a03b69afbba09cfc2e3781ba847c2808f7c1055b6f107406f0590a2906935adbb94951760f25c130fe8d486ce5e315e4c96d9562feb75aa50a038a212d6238743ad36a9d8450d2849619532e9fdbe83b18964ee292", 0xbd}, {&(0x7f00000001c0)="a19e3fe496715044b8e0e5f67c5035f4e1f2fbb7d2c9ea25c7fd77481cee47ca664817de775112679e37a521dbdcd531d3d62b6d0956328bd375c3f53a893f69905416843764dc580761ad06b760b36ea21bbb5127433b03a606977355bf56b89d056ea335e931e5672423ec703a298dad7a948b37ae463112aad8", 0x7b}, {&(0x7f0000000240)="b2431404eebd1ede13b56d6aefd0b26665f26845b472e07664ba1cfe3b2e4975ed925ed41d380de349741db65f30dc62d5ce257dfed2f3b904f1bdf4cbebd2092fc22e71746515a47861284f855e15f8a23ae6249048bb61a13963659305e5567361ea865474c7e73ad6f466df90d54d4382f9346160e19e4d7da91cbe9ab8d8f8782c391601c30403de73ccc91287e7bd2d0ca219051209d8fd301796b8334620ded6bca1b790643cbbc09efab4b1fab83a818fabcef4b3947e2baefc684249b558f1e755ad42583f93bda4ed", 0xd9}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="ec6ce68556de82340edfedcb6bf5859503ff8ae598c96e8ab9a0b33cbae655c5eca647f9df3097fe67cf1177a3b910d6d73c7a84949b8aac74ea639891a3750e492ba0135fe396f9c6bc5a779a161c6e91c6c3718af7d047ce2e6cd47f17e6fee691f02cfcc95b7bbaa0b3ddfbc5baee6c1aa61e859a39774606aa1003072599c75eebd0f882f2ac66de0c6ac9535fc2bf1efca404f7204061f9e3081d2b459599119535eec20164e5ee08ec07399447fb447e4c699549b37687b5ea576bdee31909e85a5eb6213f460f5f94eb9c68064e72da1a67ad61e93adef93e89cc0a36ab5141", 0xe3}, {&(0x7f0000000340)="eb71ba7b53bcb94d864c0d65869f728a242e11ff9fe906b3aa73767ccb92e00ea596dc2c693f463937d454a8ffa189e40551823f3f92269c6be5f0a0fdf5c10aaec8068eb62c9dd4e44f1feb104aefa70efbaf76b5b1a035846dbaa7b01133d4d45e5052f33c61936f913ec1fe49bb95ad00adb099425fdaf81b6a3b2b3d45d36b0197ca3361b05c12fd228ec0d7d51214b5b9db5efb8dc1d77ccd68091f870d2893ea9d8bad90879f9bccf85d6df64182aac486b3", 0xb5}, {&(0x7f00000015c0)="63bc44b4ec50d975e7cf4bcd3b830207fd28987278d93e039df29bb606dccb4c2b3ccd8b71b051530e21cefb4b2be93d7e63ddcd9dbbec560155d5c780003bb68efb807656645fc61435651c6f14e19996f48b859c17e68eb1bbd78d79570fd8afdbe710178fd34180e7753cd0a70647c51734aa5f9e50c0a575b2442fb35d8b03f102a587edfbe10c4bfb6a71a50fe7c2be8d0f7ae6b00b426bdb916bb4351823d309776162d6692ad0d5c41ce0c604741a73ad4d0a51c031416ef6b3f19468765cfe254755283dcabbe09b7c0538e570fb1bf521c307b35d24a24a", 0xdc}, {&(0x7f00000016c0)="0621ffa46a879f086c117b85cb5301b49e97aeb847ed9dba11b99c7d4e351c500695e9c76d0bbd508d3b48661efd4e30594bf48207267748a9bcb5feb8a2bb9ae806e4ba899f74", 0x47}, {&(0x7f00000018c0)="57924e9401a1853a975773aaf64a8bcb5428790c4f320ed646c1c89e963edf026734e23149549b784e197d1a5a5c8006752e49258c40262f2f0521bb8bd9e8f296a9df7a8190a420ab1f655d80251df5f76f2a272713e42bde201c04be5572ffec8512d91a50c5915164ddc0ef9a5cca462af5a9fb72191d6e0fcefdc19b", 0x7e}, {&(0x7f00000017c0)="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", 0xfd}, {&(0x7f0000001c00)="2ce774ae48dad52cbce241b407feaf483bf284b14a3d3cbd386e5dfcb2ee423de73c931e4fac2af5eb8f13c5f873a8cf218500aae912cebe785f8c5db9e50a3728f0f71295216c3d03e81871ca9524d69c0d92d07bd2a8bc79729ef56db9a08d18cdbd3bb5b6dcc7cc07c4cf4d2ab845f5783161260c85e05335877a77f34238d40f5e0ba286db6b353015af632843b41e51ef657d0005dac9cb77b23bc921239eef119d9833c14f53d0b4d0f25820a062e4cd388aba59eca82851d8b15f9aba20f4d97bb265582d123f4f070117440028588388c9b464ba2cc1867eb4ea962b480bc5f65073812b9c5fdc39a2"}], 0xa, &(0x7f0000001dc0)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r4]}}, @cred={{0xffffffffffffff7c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r5, r6, r7, r8, r9]}}, @cred={{0x0, 0x1, 0x2, {0x0, r10, r11}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r11}}}, @rights={{0x14}}], 0xf8, 0x24000045}, 0x40004) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40008101) r12 = dup2(r1, r2) sendmsg$inet(r12, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r12, 0x4b52, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}) 17:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xfffffff0}, 0x46}}, 0x0) 17:48:25 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x33fe0}}, 0x0) 17:48:25 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x6a) [ 1263.370306] FAULT_INJECTION: forcing a failure. [ 1263.370306] name failslab, interval 1, probability 0, space 0, times 0 [ 1263.372761] CPU: 1 PID: 7703 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1263.372782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1263.375980] Call Trace: [ 1263.376537] dump_stack+0x107/0x167 [ 1263.377309] should_fail.cold+0x5/0xa [ 1263.378114] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1263.379198] should_failslab+0x5/0x20 [ 1263.380000] kmem_cache_alloc_trace+0x55/0x320 [ 1263.380970] io_uring_alloc_task_context+0x99/0x6a0 [ 1263.382041] ? io_import_iovec+0x1120/0x1120 [ 1263.382969] ? lock_downgrade+0x6d0/0x6d0 [ 1263.383839] ? do_raw_spin_lock+0x121/0x260 [ 1263.384746] ? rwlock_bug.part.0+0x90/0x90 [ 1263.385654] __io_uring_add_tctx_node+0x2c6/0x520 [ 1263.386675] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1263.387781] ? alloc_fd+0x2e7/0x670 [ 1263.388560] io_uring_setup+0x1fbb/0x2980 [ 1263.389449] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1263.390523] ? wait_for_completion_io+0x270/0x270 [ 1263.390563] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1263.392673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1263.392695] do_syscall_64+0x33/0x40 [ 1263.392715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1263.392727] RIP: 0033:0x7f4686673b19 [ 1263.392745] 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 17:48:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x3a, 0x0, 0xfff, 0x0, 0x0, 0x2}) 17:48:25 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1263.392755] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1263.392776] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1263.392787] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e 17:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0xffffffff}, 0x46}}, 0x0) [ 1263.392797] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 17:48:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x20000106}}, 0x0) [ 1263.392808] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1263.392819] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:48:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r2, 0x0) fcntl$dupfd(r2, 0x0, r0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) dup2(r1, r3) 17:48:25 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x4000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:25 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 28) 17:48:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1263.613997] FAULT_INJECTION: forcing a failure. [ 1263.613997] name failslab, interval 1, probability 0, space 0, times 0 [ 1263.616429] CPU: 1 PID: 7733 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1263.617873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1263.619626] Call Trace: [ 1263.620189] dump_stack+0x107/0x167 [ 1263.620957] should_fail.cold+0x5/0xa [ 1263.621783] ? create_object.isra.0+0x3a/0xa30 [ 1263.622743] should_failslab+0x5/0x20 [ 1263.623550] kmem_cache_alloc+0x5b/0x310 [ 1263.624410] create_object.isra.0+0x3a/0xa30 [ 1263.625343] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1263.626418] kmem_cache_alloc_trace+0x151/0x320 [ 1263.627403] io_uring_alloc_task_context+0x99/0x6a0 [ 1263.628451] ? io_import_iovec+0x1120/0x1120 [ 1263.629390] ? lock_downgrade+0x6d0/0x6d0 [ 1263.630263] ? do_raw_spin_lock+0x121/0x260 [ 1263.631165] ? rwlock_bug.part.0+0x90/0x90 [ 1263.632059] __io_uring_add_tctx_node+0x2c6/0x520 [ 1263.633083] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1263.634187] ? alloc_fd+0x2e7/0x670 [ 1263.634960] io_uring_setup+0x1fbb/0x2980 [ 1263.635843] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1263.636916] ? wait_for_completion_io+0x270/0x270 [ 1263.637963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1263.639074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1263.640166] do_syscall_64+0x33/0x40 [ 1263.640950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1263.642040] RIP: 0033:0x7f4686673b19 [ 1263.642824] 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 [ 1263.646722] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1263.648321] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1263.649825] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1263.651322] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1263.652815] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1263.654325] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1276.614089] FAULT_INJECTION: forcing a failure. [ 1276.614089] name failslab, interval 1, probability 0, space 0, times 0 [ 1276.615441] CPU: 1 PID: 7743 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1276.616238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1276.617212] Call Trace: [ 1276.617533] dump_stack+0x107/0x167 [ 1276.617975] should_fail.cold+0x5/0xa [ 1276.618434] ? create_object.isra.0+0x3a/0xa30 [ 1276.618987] should_failslab+0x5/0x20 [ 1276.619444] kmem_cache_alloc+0x5b/0x310 17:48:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x7ffff000}}, 0x0) 17:48:39 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:48:39 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 29) [ 1276.619924] create_object.isra.0+0x3a/0xa30 [ 1276.620641] kmemleak_alloc_percpu+0xa0/0x100 17:48:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x1}) 17:48:39 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x10) bind$packet(r0, &(0x7f0000000100)={0x11, 0x8, r2, 0x1, 0xcc, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000080)={0x406, 0x9, 0xfffa}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000140)) ioctl$VT_RESIZEX(r3, 0x4b52, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x2245, 0x1}) 17:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:48:39 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x6000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x37}) [ 1276.621217] pcpu_alloc+0x4e2/0x1240 [ 1276.621772] __percpu_counter_init+0x10d/0x2d0 [ 1276.622297] io_uring_alloc_task_context+0xcc/0x6a0 [ 1276.622862] ? io_import_iovec+0x1120/0x1120 [ 1276.623364] ? lock_downgrade+0x6d0/0x6d0 [ 1276.623834] ? do_raw_spin_lock+0x121/0x260 [ 1276.624325] ? rwlock_bug.part.0+0x90/0x90 [ 1276.624807] __io_uring_add_tctx_node+0x2c6/0x520 [ 1276.625360] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1276.625954] ? alloc_fd+0x2e7/0x670 [ 1276.626374] io_uring_setup+0x1fbb/0x2980 [ 1276.626848] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1276.627422] ? wait_for_completion_io+0x270/0x270 [ 1276.627983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1276.628587] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1276.629186] do_syscall_64+0x33/0x40 [ 1276.629614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1276.630202] RIP: 0033:0x7f4686673b19 [ 1276.630627] 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 [ 1276.632726] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1276.633613] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1276.634434] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1276.635246] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1276.636065] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1276.636880] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:48:39 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x8000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x2}, 0x46}}, 0x0) 17:48:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x2, 0x3, 0x5ce, 0x1, 0xff}) 17:48:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0xfffffdef}}, 0x0) 17:48:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xc36d}}, './file0\x00'}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), 0xffffffffffffffff) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2]) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x4b52, &(0x7f0000000040)) 17:48:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r2 = dup(r1) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) openat(r2, &(0x7f0000000000)='./file0\x00', 0x40000, 0x110) 17:48:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x0, 0x7fff}) 17:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x3}, 0x46}}, 0x0) 17:48:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x8007, 0x2, 0x0, 0x7}) 17:48:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x8}, 0x0) 17:48:51 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 30) 17:48:51 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) 17:48:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x2c18, 0xfffffff7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r1, &(0x7f0000003700)=[{&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000300)=""/62, 0x3e}, {0x0}, {&(0x7f0000001740)=""/251, 0xfb}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000001c0)=""/36, 0x24}], 0x8) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(0xffffffffffffffff, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000000)={0x2, 0x8, 0x2, 0x2, 0x2, [0x9, 0x8, 0x80000001, 0x2000101]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)="a083e523f26f2b16522c276461ab739171658dc8fe56eb591260cd49a84b55c39b64eefaa4f8368c8633ffd493702ef931467bbf906ed85c7d09d4bfbbf138c6e5deadbabea5d16a644462ab66abec85f986474e694af79b1abdadc046f819f44d5112c3bdbd087455a968b1533789f963318a0396d21071f1f7421b7de7", 0x7e, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) getpeername$unix(r2, &(0x7f0000000380), &(0x7f0000000400)=0x6e) signalfd4(r2, &(0x7f0000000140)={[0x5]}, 0x8, 0x800) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x40086607, 0xfffffffffffffffd) fadvise64(r3, 0x1, 0x1, 0x4) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:48:51 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xc000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x8}, 0x46}}, 0x0) 17:48:51 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1288.744266] FAULT_INJECTION: forcing a failure. [ 1288.744266] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.746795] CPU: 0 PID: 7783 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1288.748258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1288.750038] Call Trace: [ 1288.750602] dump_stack+0x107/0x167 [ 1288.751396] should_fail.cold+0x5/0xa [ 1288.752210] ? create_object.isra.0+0x3a/0xa30 [ 1288.753174] should_failslab+0x5/0x20 [ 1288.753998] kmem_cache_alloc+0x5b/0x310 [ 1288.755019] create_object.isra.0+0x3a/0xa30 [ 1288.756161] kmemleak_alloc_percpu+0xa0/0x100 [ 1288.757329] pcpu_alloc+0x4e2/0x1240 [ 1288.758321] __percpu_counter_init+0x10d/0x2d0 [ 1288.759532] io_uring_alloc_task_context+0xcc/0x6a0 [ 1288.760828] ? io_import_iovec+0x1120/0x1120 [ 1288.761963] ? lock_downgrade+0x6d0/0x6d0 [ 1288.763004] ? do_raw_spin_lock+0x121/0x260 [ 1288.764144] ? rwlock_bug.part.0+0x90/0x90 [ 1288.765237] __io_uring_add_tctx_node+0x2c6/0x520 [ 1288.766485] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1288.767840] ? alloc_fd+0x2e7/0x670 [ 1288.768826] io_uring_setup+0x1fbb/0x2980 [ 1288.769914] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1288.771055] ? wait_for_completion_io+0x270/0x270 [ 1288.772091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 17:48:51 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x10000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1288.773210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1288.774645] do_syscall_64+0x33/0x40 [ 1288.775606] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1288.776792] RIP: 0033:0x7f4686673b19 [ 1288.777764] 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 [ 1288.782527] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1288.782557] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1288.785832] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1288.785844] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1288.785855] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1288.785866] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:48:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x9}, 0x46}}, 0x0) 17:48:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x3d}, 0x0) 17:48:51 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x81fc, 0x40, 0x7, 0x1f, 0x3}}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x8, 0x0, 0x5}) 17:48:51 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 31) 17:48:51 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x12000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)) 17:48:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf}, 0x46}}, 0x0) [ 1288.955390] FAULT_INJECTION: forcing a failure. [ 1288.955390] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.958091] CPU: 1 PID: 7813 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1288.959545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1288.961310] Call Trace: [ 1288.961871] dump_stack+0x107/0x167 [ 1288.962651] should_fail.cold+0x5/0xa [ 1288.963470] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 1288.964578] should_failslab+0x5/0x20 [ 1288.965396] kmem_cache_alloc_trace+0x55/0x320 [ 1288.966376] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1288.967460] ? io_import_iovec+0x1120/0x1120 [ 1288.968404] ? lock_downgrade+0x6d0/0x6d0 [ 1288.969307] ? do_raw_spin_lock+0x121/0x260 [ 1288.970233] ? rwlock_bug.part.0+0x90/0x90 [ 1288.971144] __io_uring_add_tctx_node+0x2c6/0x520 [ 1288.972179] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1288.973305] ? alloc_fd+0x2e7/0x670 [ 1288.974083] io_uring_setup+0x1fbb/0x2980 [ 1288.974971] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1288.976041] ? wait_for_completion_io+0x270/0x270 [ 1288.977080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1288.978206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1288.979314] do_syscall_64+0x33/0x40 [ 1288.980130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1288.981207] RIP: 0033:0x7f4686673b19 [ 1288.981993] 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 [ 1288.985961] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1288.987600] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1288.989146] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1288.990696] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1288.992230] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1288.993778] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:48:51 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x18000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:48:51 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x960c, 0x8001, 0x0, 0x1, 0x0, 0xfffa}) 17:48:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x300}, 0x0) 17:48:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3) 17:48:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x26}, 0x46}}, 0x0) 17:48:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:49:03 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:49:03 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x4b52, &(0x7f0000000040)={0x0, 0x442, 0xf0b, 0x1000, 0xfffd}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0xe10e, 0x3ff, 0x8cd4, 0x6, 0x4}}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x10001, 0xffffffff, 0x7, 0x7ffb, 0x1, "05af34acfe6efc7f14dde3aa4cb49006d85e2e", 0x81, 0x9}) 17:49:03 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}) 17:49:03 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 32) 17:49:03 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x1e000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x2}, 0x0) 17:49:03 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r4, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000000)='\x00', 0x0, r4) 17:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf0}, 0x46}}, 0x0) 17:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x138}, 0x46}}, 0x0) 17:49:03 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x3}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x4, 0xcd, 0x3, 0x2}, 0x10) [ 1301.487452] FAULT_INJECTION: forcing a failure. [ 1301.487452] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.489902] CPU: 1 PID: 7856 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1301.491343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.493094] Call Trace: [ 1301.493672] dump_stack+0x107/0x167 [ 1301.494446] should_fail.cold+0x5/0xa [ 1301.495262] ? create_object.isra.0+0x3a/0xa30 [ 1301.496216] should_failslab+0x5/0x20 [ 1301.496993] kmem_cache_alloc+0x5b/0x310 [ 1301.497834] create_object.isra.0+0x3a/0xa30 [ 1301.498730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.499805] kmem_cache_alloc_trace+0x151/0x320 [ 1301.500801] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1301.501885] ? io_import_iovec+0x1120/0x1120 [ 1301.502816] ? lock_downgrade+0x6d0/0x6d0 [ 1301.503691] ? do_raw_spin_lock+0x121/0x260 [ 1301.504603] ? rwlock_bug.part.0+0x90/0x90 [ 1301.505513] __io_uring_add_tctx_node+0x2c6/0x520 [ 1301.506534] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1301.507648] ? alloc_fd+0x2e7/0x670 [ 1301.507709] io_uring_setup+0x1fbb/0x2980 [ 1301.507737] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1301.507753] ? wait_for_completion_io+0x270/0x270 [ 1301.507795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.507815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.507837] do_syscall_64+0x33/0x40 [ 1301.507857] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.507869] RIP: 0033:0x7f4686673b19 [ 1301.507887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 17:49:03 executing program 4: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x7) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000080)='macvtap0\x00') r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)={0x1, 0x200, 0x0, 0x2000, 0x4}) 17:49:03 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x20000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1301.507897] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1301.507918] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1301.507930] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1301.507941] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1301.507951] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1301.507963] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:49:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7f, 0x4, 0x5, 0x200}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000480)={0x3, 0x1, 0xc, 0x1a, 0xfe, &(0x7f0000000080)}) 17:49:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x3}, 0x0) 17:49:18 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:49:18 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 33) 17:49:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 17:49:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x20ffc000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:18 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x300}, 0x46}}, 0x0) [ 1315.648787] FAULT_INJECTION: forcing a failure. [ 1315.648787] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.651359] CPU: 0 PID: 7892 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1315.652805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.654563] Call Trace: [ 1315.655128] dump_stack+0x107/0x167 [ 1315.655897] should_fail.cold+0x5/0xa [ 1315.656701] ? io_wq_create+0xeb/0xc00 [ 1315.657516] should_failslab+0x5/0x20 [ 1315.658324] __kmalloc+0x72/0x390 [ 1315.659065] io_wq_create+0xeb/0xc00 [ 1315.659093] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1315.660935] ? io_import_iovec+0x1120/0x1120 [ 1315.660955] ? io_apoll_task_func+0x2d0/0x2d0 [ 1315.660971] ? __io_req_find_next+0x300/0x300 [ 1315.660987] ? do_raw_spin_lock+0x121/0x260 [ 1315.661004] ? rwlock_bug.part.0+0x90/0x90 [ 1315.661028] __io_uring_add_tctx_node+0x2c6/0x520 [ 1315.666555] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1315.667653] ? alloc_fd+0x2e7/0x670 [ 1315.668430] io_uring_setup+0x1fbb/0x2980 [ 1315.669307] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1315.670373] ? wait_for_completion_io+0x270/0x270 [ 1315.671404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1315.672504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1315.673594] do_syscall_64+0x33/0x40 [ 1315.674378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1315.675456] RIP: 0033:0x7f4686673b19 [ 1315.676236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1315.680102] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 17:49:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8}, 0x0) [ 1315.681716] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1315.683402] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1315.684894] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1315.686401] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1315.687896] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:49:18 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vlan0\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x6, 0x0, 0x2, "ca402243eba3"}}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)) 17:49:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x20ffe000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x100, 0x3e, &(0x7f0000000000)="b58072bc7a49fb075a0f70655f39255397a57c48cf3ac9054226d3d5de203a4bfb8f903f34be3e2b7528a7e0bece9e09d056ec4a10fbcee70941fb52e691", 0x1, 0x1}, {0x10000, 0xfb, &(0x7f0000000080)="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", 0x1}]}) 17:49:18 executing program 1: time(&(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x20, 0x0, 0x0, 0x3}) 17:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x900}, 0x46}}, 0x0) 17:49:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x800, 0x0, 0x0, 0x4}) fallocate(r0, 0x0, 0x9, 0x3) 17:49:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x9}, 0x0) 17:49:18 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 34) 17:49:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x24000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1315.927561] FAULT_INJECTION: forcing a failure. [ 1315.927561] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.930192] CPU: 0 PID: 7923 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1315.931758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.933691] Call Trace: [ 1315.934307] dump_stack+0x107/0x167 [ 1315.935167] should_fail.cold+0x5/0xa [ 1315.936072] ? create_object.isra.0+0x3a/0xa30 [ 1315.937145] should_failslab+0x5/0x20 [ 1315.938041] kmem_cache_alloc+0x5b/0x310 [ 1315.938971] create_object.isra.0+0x3a/0xa30 [ 1315.939963] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1315.941111] __kmalloc+0x16e/0x390 [ 1315.941934] io_wq_create+0xeb/0xc00 [ 1315.942799] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1315.943965] ? io_import_iovec+0x1120/0x1120 [ 1315.944951] ? io_apoll_task_func+0x2d0/0x2d0 [ 1315.945976] ? __io_req_find_next+0x300/0x300 [ 1315.946979] ? do_raw_spin_lock+0x121/0x260 [ 1315.947954] ? rwlock_bug.part.0+0x90/0x90 [ 1315.948921] __io_uring_add_tctx_node+0x2c6/0x520 [ 1315.950015] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1315.951194] ? alloc_fd+0x2e7/0x670 [ 1315.952002] io_uring_setup+0x1fbb/0x2980 [ 1315.952941] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1315.954094] ? wait_for_completion_io+0x270/0x270 [ 1315.955203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1315.956373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1315.957538] do_syscall_64+0x33/0x40 [ 1315.958399] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1315.959552] RIP: 0033:0x7f4686673b19 [ 1315.960380] 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 [ 1315.964530] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1315.966262] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1315.967877] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1315.969477] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1315.971093] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1315.972697] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:49:43 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:49:43 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff}) 17:49:43 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="540120003474a5aba3911996a531f8f9f2553b52eca32b67bd9835ca42433b595cbcf9853593c30cd48e264788547dc7d573f56efbc5f5d6b5c823b3ba8471c1c381d7f7772e3e273a0d15a772a82f71127b41bc8bb9a9fb553fa7951b799fa5a9d9ea66301eac807d566bec92040be48a72c391b83a62fd9bb9a040d46fb854e18e44dabfdfbf5c3c060143cd29968986549296edd3142261e757132757078e4f393deda3aca0bab1ff6bca4cc9c6b15d62338d1814063c7111", @ANYRES16=0x0, @ANYBLOB="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"], 0x154}}, 0x40050) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x100, 0x101, 0x40}) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)) 17:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf}, 0x0) 17:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf00}, 0x46}}, 0x0) 17:49:43 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x2c0, 0x8, 0x8, 0x3, 0x70bd27, 0x25dfdbfe, {0xc, 0x0, 0x4}, [@nested={0x17c, 0x6b, 0x0, 0x1, [@typed={0x75, 0x47, 0x0, 0x0, @binary="7334e251521cc42c46f3230c885eded5baf12bc9acc79e7eac40fed52aa281c8e40c10313c24cc0c9537ee858d1d98d6a60ade88788ad3c3b9b06eaecca7ea573d4a98d00b0bd7ca236c91adbdca565512b2a45a1fdc69ce4c63ff3ea1c43702061d0b137aef23e6b83d36f000747aef43"}, @typed={0x14, 0x5b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x34}}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x1}, @generic="4e816992faf3ba507dfef4c39f1f163c2e08e798fbf5188b3b33aba3ecc1f895e1d7a546a61da8c9f2a2629c75302ea3b9090035c7ef01b4ffa14666182bdc1d86d7f57f050c65fbd20248daf96b3a427574dcfd458e3617232fce2ec60699a83e20e667ed520b0a8762d4c3767268c22d2b63bdb6a8993efe334b429bd01532f35369114ec74f940c4649001e11ad2f8242a750", @generic="6684814b4f17ac396ce651d3f7f0a82c28ed72a728ce63562595193666d413273355f98226830ab9d02603308392bf5b465139425fa0f8e97f2dad2dd8ccfacbd7bc5bb8c3ae0371", @typed={0x8, 0x8c, 0x0, 0x0, @u32=0x739}]}, @generic="aeafbe4dc98d29094673a8f8d232d8e6a471f8ad1d30c3ea00f5de4ce77bc4ca022754b4cfe38269dd334325b839898f0d7556c7df3b71779419d076672b2977a70fb567aa93d76a2108d1f5cab4e30da2f2c3514f6de836ea32b0f506a2c2e8c4b59b8d6cdea127d8cea3d06d81bbef86ef876bb384bde4618bf2f4ccfe13", @generic="2a4e0406704bb43ef472200961f2228428e7e8a47c39b84d6e2a04177c28a4509bb6415c1217f8e5996d8ac92ba437675c781c3c0e49f2286c3dab157f40d1193b4e1f36c67ac899c9fb88b8f0d7547a491d8faee2e98f8b172ffa305a5edaf29238178a437ab2633abe5e14f0c6d76df4493e50cc9c48135dfc8c4dd95ec435aeb0bb59e729690549ac1f120d274ad11c50fa87577f5f59254d53f20e42b4f1d4f8ecbef5", @typed={0xc, 0x12, 0x0, 0x0, @u64=0x4800000}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x4004894}, 0x488a1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x1, 0x10001, 0x300000000, 0x80000000}) 17:49:43 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x2a000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:43 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 35) 17:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x26}, 0x0) [ 1341.053292] FAULT_INJECTION: forcing a failure. [ 1341.053292] name failslab, interval 1, probability 0, space 0, times 0 [ 1341.055929] CPU: 0 PID: 7947 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1341.057496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1341.059416] Call Trace: [ 1341.060030] dump_stack+0x107/0x167 [ 1341.060879] should_fail.cold+0x5/0xa [ 1341.061765] ? io_wq_create+0x6ef/0xc00 [ 1341.062696] should_failslab+0x5/0x20 [ 1341.063567] kmem_cache_alloc_node_trace+0x59/0x340 [ 1341.064707] io_wq_create+0x6ef/0xc00 [ 1341.065580] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1341.066739] ? io_import_iovec+0x1120/0x1120 [ 1341.067739] ? io_apoll_task_func+0x2d0/0x2d0 [ 1341.068750] ? __io_req_find_next+0x300/0x300 [ 1341.069761] ? do_raw_spin_lock+0x121/0x260 [ 1341.070742] ? rwlock_bug.part.0+0x90/0x90 [ 1341.071707] __io_uring_add_tctx_node+0x2c6/0x520 [ 1341.072802] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1341.073998] ? alloc_fd+0x2e7/0x670 [ 1341.074841] io_uring_setup+0x1fbb/0x2980 [ 1341.075791] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1341.076933] ? wait_for_completion_io+0x270/0x270 [ 1341.078053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1341.079247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1341.080418] do_syscall_64+0x33/0x40 [ 1341.081266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1341.082430] RIP: 0033:0x7f4686673b19 17:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8b}, 0x0) [ 1341.083274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1341.087559] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1341.089313] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1341.090948] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1341.092571] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 17:49:43 executing program 1: sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000200000c00990000010000690000000800a500010000001c00a6800a000600ffffed1fa40cbfc97bc0b76842ffffffff00000a000600ffffffffffff0080a682125ac787fb7328a1825cfd2c84e5b31b960634b70ff304b45074f97adf695d8d39c98e348bafc9508661b72a40482b42a4ade2d426705a66"], 0x44}}, 0x20000000) syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000000)={0x1f, 0xfffe, 0x41}) [ 1341.094203] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1341.095865] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x2600}, 0x46}}, 0x0) 17:49:43 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x30000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:43 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf0}, 0x0) 17:49:43 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x36000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:58 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 36) 17:49:58 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0xf005, 0x0, 0x5, 0x5, 0x0, 0x20}) 17:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x3801}, 0x46}}, 0x0) 17:49:58 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x40010, r1, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x0, 0x0, 0x1}, 0x86a5) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:49:58 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000000)={0x5, 0x8, 0x4, 0x50, 0x5c, "9e9a9d655027efd340131490e1e4fb78c32058", 0x400, 0x10100}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000300)={0x64, 0x5c, 0x1, 0xffff, 0x8, "403b43abfc50f2f7"}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r4, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r6 = semget(0x2, 0x0, 0x186) r7 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r7, r5, r8, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r9, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000001780)="f2f8b81432b9740e78dd466c4012cc22eedc9cade1cd24fb3d4982871250e5e5319d083949b8f7964b439e4cf393a80fc6dc6f62ba5e6b527782b9d695a6013d60db9c5b80094a5f5da23a3a8c388f63bee9a85cb71d0503f1cbde4e7c7ed68722fe643c8601f73415788025a7ab385c4ed4ee1f5879608c97779f010a63e39bc6150a1800b726118f05d8f4ec23142561d44b480f90a05eed91460396e16dffc3a3bdc8c7d928754957d9ac2b799ba423c2aaca46f1a7721dccaf5bcd546cc60c97e2465fb211a27d04db2473caa45f38a385309ef721", 0xd7}], 0x1, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x4810}}, {{&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001a00)="7fcb5ab6331460497d6bad340577128d20c108abca6eb753d44bd8deccc1d86135b261faa62adb72ee3d4b", 0x2b}, {&(0x7f0000001a40)}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000001a80)="cdb76d3f0d4d011de8e8bf431d4b39b9eb049b2a735c8de46bbd5d8835f75b89d29ae722433edf4057704e3f09be0242654439f0eb9cd4a399cabc35f4924b8beb1a8df038f607dff0addd8d862758892afb6535a81ef142410a683e7bfadc1f0c3014eed649b085df7796b05ca6e38e4ef5d69f8cdab72732d20c3c92cde53ce341a6ddc889feb785010317c024ffacadc91c17585b9a42", 0x98}, {&(0x7f0000001b40)="4f882e1194c8b1396c4c55ea822aebb9632d784af6e5d42b68176d9a7bdc37a09edd9d824c2269e08c299f0cc2db415b628cd28be4b4365c78b14931efdd4422f363633673e5d7eab3aed00d679dc800de3e6785775bfc3ab53a7ca3050d61c36c41f903543096f3fa516e5af1b4ea3bad2f722266b8de8714de2e750a653f19e2a800fb1e33cb9dbb2f09e15be201525c4c6f529c00e70606fa48214d304ef3368f047dfad56602065f853b13bffa2ea372c6ade1a990f01d7bf72f2953d46bc0d1e195a05429bc8d6e58c028fd519d637c1d72353cd5dec2620b5df15aca403263f4fe4900744ab05bea1b", 0xec}, {&(0x7f0000001c40)="e065d8cc6dae5ab964efe27594a4417bd73996737940", 0x16}], 0x6, 0x0, 0x0, 0x54}}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002d40)="17139c7e", 0x4}, {&(0x7f0000002d80)="7d1aa646083ee8211e84294adbf7c0d1793969f236504f567ce190e3ae99332aaebb2d6990575ff949a67d0e4ed0f1223e5379df8404d0ca6ff4715b3def66fd92065c19b79821f889007e9445d68dfd304cb20705758e1fa88d00dee81c6adf10a979dcb755021d741161eb1d99b01e22f7b6b0281709767ce2affa50565d51702da1", 0x83}, {&(0x7f0000002e40)="764b9639b8d280001c18d5b5b9a9a5ca2e1d879120ec8b4567158fb6c8a95e7a9817d0fe6b7d1517121318880b0b9b81a4ef5330e9fb3d2be55adad25ad7a644d024f82101414bb461a80a49f06537648d3a64354c2f8eb493094cd5f8245759c8e7aa9ce6ea5484521e085d60eefda43c6173ac45eb954f82ba5367357c6c8acb19ffdb60c4215e530534d9c189d55633bfc1aa5fe0710dc9cc0e0c074f2f1a92f534446a8f9b349a3741", 0xab}, {&(0x7f0000002f00)="163e207b10a101175047c1de71c7818a734cb60a36bc4a5cdd67da2060bf7fa60f9c6c4c60a16d1810210d2e", 0x2c}], 0x4, &(0x7f0000003180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="0000000014df13b8eb74d3eed06630a0d4fedab68722e1253b222816886cac4f8771df38977c85c702c51755f27b55eb4cf5b29f6fa48c033513e434f39b75c9f55644d532e2ed47e0a8dbcc9e890cffac7e4dfa21bead5dbea05ffe67f03e3636f28c29c4856950cdd86e7a3e2d56dc"], 0xd8, 0xc000}}], 0x3, 0x54) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="11dc01faca268e923d9312501557809442ad77d0fb86f0adeb94e7866151236ea34feca799ea5122880a08", 0x2b}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000100)="44552714b5df2880010b4f474660da1e57893ffcc3afef23ed4e22ea9da70eeb9885c0a1d67f7138bf144ba14a95b165832aca0880b7a6afd6317c1f6855c68e8f53cad02d7a14e74274e662494e18c2917a0086cebd8ec3c8460079a28ea7bce7ed96186ab9b5b4d720ea589000f975447f5385b57dc5ac3284c32bd5a01b68b37cfdd3b561e5c6983d27df8388a8db1b22e3e0626a6a1051ca8e8d48f421cc5f77f78b7308cfc51ae16bc6ec4e08a031d6f815e8325f71a7e33ec30b85f86d0e65e5c28c8ee11c5810ce71fabbe72d252d", 0xd2}, {&(0x7f0000000200)="b65f1b238a67bb45e0eb7d6f901848f8785f503e4205744f3c2656ab4d74dfb56619379b2ee39d91a134ecd06bd9c1e0d5cb8a94093bfdaa571dbd8c73286fe5ad8bfef121db7431bdd7c36fa47db63546099accffda", 0x56}], 0x4, &(0x7f00000014c0)=[@flowinfo={{0x14, 0x29, 0xb, 0xcc}}, @hopopts={{0x80, 0x29, 0x36, {0x1, 0xd, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @generic={0xd7, 0x51, "57593e18b4493be2cc21852703626b2a1cd06f4c8150af1d0bb61414514c60518ce003e03c17276d8886c226e3f8be93a201d99c0e71bf09da7c7ccd5488a2a8a6bd1ea568db31256ac1937c3d55d561f3"}, @calipso={0x7, 0x10, {0x2, 0x2, 0x81, 0x7db, [0x5]}}]}}}, @rthdrdstopts={{0x0, 0x29, 0x37, {0x1d, 0x0, '\x00', [@hao={0xc9, 0x0, @loopback}, @ra={0x5, 0x2, 0x60}, @ra={0x5, 0x2, 0x7ff}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x67, 0x25, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2]}}}, @hopopts={{0x38, 0x29, 0x36, {0x3c, 0x4, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x7, 0x7fff, [0xe4, 0x9]}}, @jumbo={0xc2, 0x4, 0x5}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x6, 0x4, 0x1, 0x40, 0x0, [@remote, @mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x81}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x32, 0xa, 0x3, 0x2, 0x0, [@local, @dev={0xfe, 0x80, '\x00', 0x1c}, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7ff}}], 0x298}, 0x14) 17:49:58 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:49:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x3c000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:49:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x300}, 0x0) 17:49:58 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) close(r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x9, 0x1f, 0x3, 0x1, 0x9}) [ 1356.092256] FAULT_INJECTION: forcing a failure. [ 1356.092256] name failslab, interval 1, probability 0, space 0, times 0 [ 1356.096362] CPU: 0 PID: 7980 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1356.097913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1356.099805] Call Trace: [ 1356.100416] dump_stack+0x107/0x167 [ 1356.101252] should_fail.cold+0x5/0xa [ 1356.102141] ? create_object.isra.0+0x3a/0xa30 [ 1356.103193] should_failslab+0x5/0x20 [ 1356.104068] kmem_cache_alloc+0x5b/0x310 [ 1356.105014] ? io_wq_create+0x114/0xc00 [ 1356.105957] create_object.isra.0+0x3a/0xa30 [ 1356.106987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1356.108189] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1356.109378] io_wq_create+0x6ef/0xc00 [ 1356.110294] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1356.111490] ? io_import_iovec+0x1120/0x1120 [ 1356.111512] ? io_apoll_task_func+0x2d0/0x2d0 [ 1356.111530] ? __io_req_find_next+0x300/0x300 [ 1356.111547] ? do_raw_spin_lock+0x121/0x260 [ 1356.111565] ? rwlock_bug.part.0+0x90/0x90 [ 1356.111591] __io_uring_add_tctx_node+0x2c6/0x520 [ 1356.111612] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1356.111629] ? alloc_fd+0x2e7/0x670 [ 1356.111660] io_uring_setup+0x1fbb/0x2980 [ 1356.111688] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1356.111706] ? wait_for_completion_io+0x270/0x270 [ 1356.111749] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1356.111770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1356.111793] do_syscall_64+0x33/0x40 [ 1356.111814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1356.111828] RIP: 0033:0x7f4686673b19 [ 1356.111849] 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 [ 1356.111860] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1356.111882] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1356.111894] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1356.111906] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1356.111918] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1356.111929] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x900}, 0x0) 17:50:13 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:50:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x25) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./fila0\x00']) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10010, r1, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r2, 0x80, &(0x7f0000000100)=@in={0x2, 0x4e20, @loopback}, 0x0, 0x0, 0x1}, 0x2) syz_io_uring_setup(0x3e24, &(0x7f00000001c0)={0x0, 0x1e5a, 0x18, 0x3, 0x25f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)={0x0, 0x6ef, 0x781b, 0x0, 0x5, 0x9}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) 17:50:13 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 37) 17:50:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x40000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:13 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x1d10}) 17:50:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSIG(r0, 0x40045436, 0x35) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x8100}, 0x46}}, 0x0) 17:50:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x1ff, 0x8, 0x4, 0x0, 0x401}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf000}, 0x46}}, 0x0) [ 1371.248046] FAULT_INJECTION: forcing a failure. [ 1371.248046] name failslab, interval 1, probability 0, space 0, times 0 [ 1371.252912] CPU: 0 PID: 8008 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1371.252943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1371.256084] Call Trace: [ 1371.256116] dump_stack+0x107/0x167 [ 1371.256143] should_fail.cold+0x5/0xa [ 1371.256171] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1371.256194] should_failslab+0x5/0x20 [ 1371.256219] kmem_cache_alloc_trace+0x55/0x320 [ 1371.256251] __io_uring_add_tctx_node+0x15c/0x520 17:50:13 executing program 1: ioctl$sock_proto_private(0xffffffffffffffff, 0x89e3, &(0x7f0000000080)="be13a91fd0bb560f032f7165883f9532abdb0d78000d780827ec520b14faf70bb3ec0f0cfa5c1a8dae306f884c9ccd256c5a86718096a384f207f21b4090ec99c35d67615a90fc472e7e1af428aa2deb214d73164221097b0cda41e64348aeb2176a82f9cdbbcd1c1bac2cb203f4ca78e7ad0d55736317676e0ac622745e7e2c35b665ab6ac2e2cc5fa45b161320d2eb80d1922cd5aaafd84984cb4db98d06eb1f873af537e40cff69cf2f80e616648148c7") r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x4) [ 1371.256276] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1371.256297] ? alloc_fd+0x2e7/0x670 [ 1371.256334] io_uring_setup+0x1fbb/0x2980 [ 1371.256368] ? __do_sys_io_uring_enter+0x1890/0x1890 17:50:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xec0}, 0x0) [ 1371.256389] ? wait_for_completion_io+0x270/0x270 [ 1371.256441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1371.256467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1371.256495] do_syscall_64+0x33/0x40 [ 1371.256520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1371.256536] RIP: 0033:0x7f4686673b19 [ 1371.256559] 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 [ 1371.256572] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1371.256599] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1371.256613] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1371.256627] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1371.256641] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1371.256655] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x80000}, 0x46}}, 0x0) 17:50:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x42000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:13 executing program 4: newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) pipe(&(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r3, 0x4b52, &(0x7f0000000040)={0x4, 0x0, 0x100, 0x0, 0x3, 0xf268}) 17:50:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r4, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r8 = dup2(r6, r7) sendmsg$inet(r8, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r0, 0x800, 0x20, 0x1e00000000000}) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r10, 0x0) r11 = dup3(r0, r0, 0x0) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000080)="0753639d9af6c8e35faa77efeaa4ae5ab0c6ae74ccc41c91d9c6d948fa1a3112f1d0941105c4b95dd94177aabd55d2ab5b1958b2d8c5136ace9d10b3a43d453b2031d75a049dd8a7e2e1ae125857825557f922fc13088853c0bcc132148628e54353c8885e9e5176936bb4a86abd04a919fa1daff216dbd5204173e10433dec3bcac565161a52aeb2c8d538991bfda5e7f65660c7772c3e5ffebc247653946a71a24ebec9e14d6d29cb77e3726712db4963b6ab422fb0830de1000a086d20414496966a73996e828", 0xc8, 0x7, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x101, r4, &(0x7f00000001c0)="87b15d28da171434cd8540ab149f6abb761756d85e9eb5392baee01bb10bfbe1f38bb5709d5e6f3e714706f8334a0d76573d64cc41b9e735885ca6ce7ff94321fcbbe3c428440350e709d7030bc8a5fa6392af58814ea286c81bfbc48a3d69abba", 0x61, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x40, r5, &(0x7f0000000280)="0dea6345e34c272c23352497ac0e577d12a2b926fccb5ba4acc543c5d6d197e2bbd654e22c6a5704c1372865fc9bb0f532551ae712cd2e4564ebe517325fbcd581d5b36f9167ab18791ac17f038c2864906ce9dc4849b18d1f0cc47d99105c3561bcd3baa6a92cd77b7cb55a2a4f86dd5546a72d3e66830da6db9afa6073c9d789c921138f", 0x85, 0xfffffffffffffffb, 0x0, 0x1, r8}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x375, r0, &(0x7f0000000380)="fb18f33ddbc7e8fd02dd2d6f1c8d3bd63f9f0eb468bb88c1cdf57d9a711b229635c8cc86a76140b9dca2931703105920d8e2630ac6a53ccf0926a66649637216d3969ecfb5ddbd87d5bb7a5e7e8d2f65f4c8a17bb4bbeb303c7a37a3d86b8feae59b0c68a1c58016ec9e5f0c67b04729bbac6885ab1b456c997fa4216a3667424fd700bc80ac3362da36", 0x8a, 0x8, 0x0, 0x0, r9}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0xffff, 0xffffffffffffffff, &(0x7f00000004c0)="e5184cd4b49c30bfc2d16958e40fb1c8df7bce8ccf76299976b84ed08973c2835c946c2ebc7ccec1b18a0afc480e346f8c8ed62ae561eccd2c99581f844c5ceae330534142d99cebd7a1d227dd77421d8fc0c0385c2bb0b238806c66b0993f68ffb6cf4598a41f6b3a504048ef94872a2d17c141caeabff647984d75e1b2c9bfe5b7d26ac354262480c6393a25377b7cf97aae0b16e855b94ad1dff48cac202abdb96d2d79286141596127b7400f3cb7844308aebc4c563190a2399297c90ac7", 0xc0, 0xffffffff, 0x0, 0xfd5057c3ba5e4e18}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x0, r10, &(0x7f00000005c0)="51c0f3c196abe1abeb3f4383d51be4d1e5505a523bff6de7f4985467a59367c3d1c460bae1134de11b4095168951d1e5547b2b68086628dd7cf088ce397a7a034dc25a27f4df71e2370e96eca0b5764dc2bbe2eb5a34bf24a6f41a50a0566c4a15adf8318cb7", 0x66, 0x40, 0x0, 0x2, r11}]) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf00}, 0x0) 17:50:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x2600}, 0x0) 17:50:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf0ffff}, 0x46}}, 0x0) 17:50:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 38) 17:50:28 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:50:28 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) syz_io_uring_setup(0x2200, &(0x7f0000000180), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x6) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) r6 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x2289, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0xfffb}) 17:50:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x49600fff, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) 17:50:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x49690fff, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8b00}, 0x0) [ 1386.343831] FAULT_INJECTION: forcing a failure. [ 1386.343831] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.345320] CPU: 0 PID: 8065 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1386.346141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.347148] Call Trace: [ 1386.347480] dump_stack+0x107/0x167 [ 1386.347919] should_fail.cold+0x5/0xa [ 1386.348385] ? create_object.isra.0+0x3a/0xa30 [ 1386.348934] should_failslab+0x5/0x20 [ 1386.349393] kmem_cache_alloc+0x5b/0x310 [ 1386.349887] create_object.isra.0+0x3a/0xa30 [ 1386.350430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1386.351044] kmem_cache_alloc_trace+0x151/0x320 [ 1386.351610] __io_uring_add_tctx_node+0x15c/0x520 [ 1386.352190] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1386.352820] ? alloc_fd+0x2e7/0x670 [ 1386.353266] io_uring_setup+0x1fbb/0x2980 [ 1386.353772] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1386.354394] ? wait_for_completion_io+0x270/0x270 [ 1386.354988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.355618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.356241] do_syscall_64+0x33/0x40 [ 1386.356692] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1386.357310] RIP: 0033:0x7f4686673b19 [ 1386.357753] 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 [ 1386.359957] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1386.360867] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1386.361714] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1386.362572] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1386.363419] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1386.364268] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x1000000}, 0x46}}, 0x0) 17:50:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x8803) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0x10001, 0x400, 0xb16, 0xfffffffa, 0x7, "ac797546815d005d14836fdb944c97bf9b4b51", 0x2, 0xf6c9}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000000)) 17:50:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 39) 17:50:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80}) [ 1386.449792] FAULT_INJECTION: forcing a failure. [ 1386.449792] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.451314] CPU: 0 PID: 8083 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1386.452104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.453060] Call Trace: [ 1386.453370] dump_stack+0x107/0x167 [ 1386.453798] should_fail.cold+0x5/0xa [ 1386.454248] ? xas_alloc+0x336/0x440 [ 1386.454684] should_failslab+0x5/0x20 [ 1386.455126] kmem_cache_alloc+0x5b/0x310 [ 1386.455594] ? stack_trace_consume_entry+0x160/0x160 [ 1386.456187] xas_alloc+0x336/0x440 [ 1386.456599] xas_create+0x34a/0x10d0 [ 1386.457040] ? kernel_text_address+0xf2/0x120 [ 1386.457563] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1386.458176] xas_store+0x8c/0x1c40 [ 1386.458607] __xa_store+0x164/0x2d0 [ 1386.459034] ? xa_delete_node+0x280/0x280 [ 1386.459519] ? trace_hardirqs_on+0x5b/0x180 [ 1386.460018] xa_store+0x31/0x50 [ 1386.460399] __io_uring_add_tctx_node+0x1cf/0x520 [ 1386.460956] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1386.461558] ? alloc_fd+0x2e7/0x670 [ 1386.461984] io_uring_setup+0x1fbb/0x2980 [ 1386.462475] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1386.463059] ? wait_for_completion_io+0x270/0x270 [ 1386.463624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.464229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.464824] do_syscall_64+0x33/0x40 [ 1386.465253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1386.465845] RIP: 0033:0x7f4686673b19 [ 1386.466286] 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 [ 1386.468395] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1386.469277] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1386.470105] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1386.470948] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1386.471776] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1386.472599] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0x2, 0x9, 0xfffc, 0x7ff}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x3, 0x4, 0x0, 0x0, 0x3, 0x100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x600, 0x40, 0x1, 0x5, 0x8001, 0x0, 0xb6, 0x0, 0x5, 0x0, 0x7f}, 0x0, 0x3, 0xffffffffffffffff, 0xa) 17:50:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x49700fff, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xc00e}, 0x0) 17:50:28 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) r2 = dup(r1) r3 = accept4$unix(r2, 0x0, &(0x7f0000000200), 0x0) fcntl$dupfd(r2, 0x406, r3) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x3e, 0x24c}) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) pread64(r0, &(0x7f0000000100)=""/134, 0x86, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000240)={0x1, 0x59a, 0x5, 0x1, 0xf885, 0x4796}) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x23) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x1f) listen(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000280)={0x1, 0x3, 0x0, 0xd50}) 17:50:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf000}, 0x0) 17:50:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 17:50:42 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:50:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x2000000}, 0x46}}, 0x0) 17:50:42 executing program 1: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, 0x14, 0x300, 0x70bd27, 0x25dfdbfb, {0x6, 0xff}, [@INET_DIAG_REQ_BYTECODE={0x93, 0x1, "a2d09b85fd5ac40ec913138831faefc594f2687c116decf3f6f99d34e1e7327532f1bc4c8902486d688c8a555440f42e1d278c3c8ea9911ab66069643f968fe129746db455b41d8a98deab04728ce2bc2f7d49ca513cfeb0e8f5bc4839141e8c315425599125c206a5a5d40642b1ee4eaf1d6090154e9c261d97eac0725f27acbdbbd4b9c69458846e59448f8549e4"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48040}, 0x40800) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008885}, 0x20004000) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000440)={0x0, 0xfffffffffffffef3, &(0x7f0000000400)={&(0x7f0000000140)={0xb0, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x8, 0xc, 0x0, 0x1, [{0x4}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0xfffffffffffffcc6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0xb0}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005000000"], 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc5eb91a14f4f5b13}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r4, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x811}, 0x4051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x278, r2, 0x802, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x3}, {0x5, 0x3, 0x6}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xb0, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x420578d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa93e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x397670f1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f839e77}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43b593eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b53b908}]}, {0x4}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x790b588b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x44bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x697b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50c181fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda0f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa2e6}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa2a4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5374}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2bb1a96e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2555eca0}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x130, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28259f22}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4150}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd8b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x329a1b62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dcf2b8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4847502a}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf9ae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x681aa43e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed95}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x56f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb254}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf8e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f3b66ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x661a}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb668}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b4539cd}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x406e0365}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa2e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8690}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ae5102b}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x99b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a4513c1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x376b20bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4933}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x725639af}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x85481d4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3254}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ff82099}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c39}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x7513743eebde76f9}, 0x24004890) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x34}}, 0x0) 17:50:42 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 40) 17:50:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x80000}, 0x0) 17:50:42 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x18) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) [ 1399.640768] FAULT_INJECTION: forcing a failure. [ 1399.640768] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.643266] CPU: 0 PID: 8114 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1399.644814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.646563] Call Trace: [ 1399.647128] dump_stack+0x107/0x167 [ 1399.647903] should_fail.cold+0x5/0xa [ 1399.648703] ? create_object.isra.0+0x3a/0xa30 [ 1399.649656] should_failslab+0x5/0x20 [ 1399.650464] kmem_cache_alloc+0x5b/0x310 [ 1399.651333] create_object.isra.0+0x3a/0xa30 [ 1399.652272] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1399.653348] kmem_cache_alloc+0x159/0x310 [ 1399.654226] xas_alloc+0x336/0x440 [ 1399.654994] xas_create+0x34a/0x10d0 [ 1399.655792] ? kernel_text_address+0xf2/0x120 [ 1399.656744] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1399.657849] xas_store+0x8c/0x1c40 [ 1399.658621] __xa_store+0x164/0x2d0 17:50:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x35, 0x0}, 0x8000) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000000)=0x3) [ 1399.659390] ? xa_delete_node+0x280/0x280 [ 1399.660417] ? trace_hardirqs_on+0x5b/0x180 [ 1399.661340] xa_store+0x31/0x50 [ 1399.662039] __io_uring_add_tctx_node+0x1cf/0x520 [ 1399.663081] ? io_uring_alloc_task_context+0x6a0/0x6a0 17:50:42 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x497fffff, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1399.664193] ? alloc_fd+0x2e7/0x670 [ 1399.665025] io_uring_setup+0x1fbb/0x2980 [ 1399.665911] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1399.667000] ? wait_for_completion_io+0x270/0x270 [ 1399.668037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1399.669134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1399.670222] do_syscall_64+0x33/0x40 [ 1399.671013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1399.672090] RIP: 0033:0x7f4686673b19 [ 1399.672880] 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 [ 1399.676757] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1399.678367] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1399.679874] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1399.681376] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1399.682891] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1399.684391] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x3000000}, 0x46}}, 0x0) [ 1399.709590] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 17:50:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf0ffff}, 0x0) [ 1399.744455] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 17:50:42 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x91000000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x4, 0x2280, 0x8, 0xfff, 0x1}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001010000cc33490d", @ANYRES32=r0, @ANYBLOB="00080000ed0e00002e2f66696c6530006d8f11fbadee59d95051a31dc2"]) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x1, 0x86, 0x4, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000a, 0x2010, 0xffffffffffffffff, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_enter(r1, 0x1b5b, 0xbc1a, 0x0, &(0x7f0000000180)={[0x46]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r6}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4007, @fd=r1, 0x8, 0x8, 0xfffffff9, 0x1, 0x1, {0x2, r6}}, 0x2) sendmsg$inet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x5) 17:50:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x1000000}, 0x0) 17:50:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:50:58 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 41) 17:50:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x9000000}, 0x46}}, 0x0) 17:50:58 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:50:58 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, 0x100}) 17:50:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x2000000}, 0x0) 17:50:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xff0f6049, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:58 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x80, 0xfffd, 0x0, 0x8, 0x0, 0x8}) 17:50:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) getpeername$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r3, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004014}, 0x8080) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) r8 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000100)=0x18) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$VT_RESIZEX(r7, 0x4b52, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x400, 0x4}) [ 1415.937871] FAULT_INJECTION: forcing a failure. [ 1415.937871] name failslab, interval 1, probability 0, space 0, times 0 [ 1415.939826] CPU: 1 PID: 8154 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1415.940931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1415.942263] Call Trace: [ 1415.942709] dump_stack+0x107/0x167 [ 1415.943298] should_fail.cold+0x5/0xa [ 1415.943906] ? xas_alloc+0x336/0x440 [ 1415.944504] should_failslab+0x5/0x20 [ 1415.945118] kmem_cache_alloc+0x5b/0x310 [ 1415.945770] xas_alloc+0x336/0x440 [ 1415.946341] xas_create+0x34a/0x10d0 [ 1415.946949] ? kernel_text_address+0xf2/0x120 [ 1415.947680] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1415.948524] xas_store+0x8c/0x1c40 [ 1415.949113] __xa_store+0x164/0x2d0 [ 1415.949692] ? xa_delete_node+0x280/0x280 [ 1415.950363] ? trace_hardirqs_on+0x5b/0x180 [ 1415.951068] xa_store+0x31/0x50 [ 1415.951602] __io_uring_add_tctx_node+0x1cf/0x520 [ 1415.952371] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1415.953228] ? alloc_fd+0x2e7/0x670 [ 1415.953822] io_uring_setup+0x1fbb/0x2980 [ 1415.954502] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1415.955332] ? wait_for_completion_io+0x270/0x270 [ 1415.956129] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1415.956969] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1415.957803] do_syscall_64+0x33/0x40 [ 1415.958399] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1415.959223] RIP: 0033:0x7f4686673b19 [ 1415.959823] 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 [ 1415.962847] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1415.964094] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1415.965246] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1415.966406] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1415.967560] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1415.968708] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:58 executing program 4: ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 17:50:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x3000000}, 0x0) 17:50:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xff0f6949, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:50:58 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = syz_io_uring_complete(0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f) signalfd4(r1, &(0x7f0000000080), 0x8, 0x80000) 17:50:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf000000}, 0x46}}, 0x0) 17:50:58 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 42) [ 1416.083622] FAULT_INJECTION: forcing a failure. [ 1416.083622] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.085545] CPU: 1 PID: 8181 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1416.086649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.087979] Call Trace: [ 1416.088406] dump_stack+0x107/0x167 [ 1416.088995] should_fail.cold+0x5/0xa [ 1416.089625] ? create_object.isra.0+0x3a/0xa30 [ 1416.090363] should_failslab+0x5/0x20 [ 1416.090975] kmem_cache_alloc+0x5b/0x310 [ 1416.091624] ? mark_held_locks+0x9e/0xe0 [ 1416.092273] create_object.isra.0+0x3a/0xa30 [ 1416.092985] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1416.093815] kmem_cache_alloc+0x159/0x310 [ 1416.094479] xas_alloc+0x336/0x440 [ 1416.095067] xas_create+0x34a/0x10d0 [ 1416.095654] ? kernel_text_address+0xf2/0x120 [ 1416.096349] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1416.097163] xas_store+0x8c/0x1c40 [ 1416.097723] __xa_store+0x164/0x2d0 [ 1416.098292] ? xa_delete_node+0x280/0x280 [ 1416.098952] ? trace_hardirqs_on+0x5b/0x180 [ 1416.099626] xa_store+0x31/0x50 [ 1416.100145] __io_uring_add_tctx_node+0x1cf/0x520 [ 1416.100888] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1416.101705] ? alloc_fd+0x2e7/0x670 [ 1416.102274] io_uring_setup+0x1fbb/0x2980 [ 1416.102929] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1416.103726] ? wait_for_completion_io+0x270/0x270 [ 1416.104488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1416.105303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1416.106103] do_syscall_64+0x33/0x40 [ 1416.106691] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1416.107505] RIP: 0033:0x7f4686673b19 [ 1416.108091] 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 [ 1416.110947] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1416.112129] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1416.113238] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1416.114341] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1416.115461] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1416.116571] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:50:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x9000000}, 0x0) 17:51:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xff0f7049, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:13 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:51:13 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 43) 17:51:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x7ff, 0x40}) 17:51:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x26000000}, 0x46}}, 0x0) 17:51:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf000000}, 0x0) 17:51:13 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 17:51:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCCONS(r0, 0x541d) [ 1431.414925] FAULT_INJECTION: forcing a failure. [ 1431.414925] name failslab, interval 1, probability 0, space 0, times 0 [ 1431.417994] CPU: 0 PID: 8205 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1431.419837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1431.419866] Call Trace: [ 1431.419894] dump_stack+0x107/0x167 [ 1431.419920] should_fail.cold+0x5/0xa [ 1431.419944] ? xas_alloc+0x336/0x440 [ 1431.419966] should_failslab+0x5/0x20 [ 1431.419989] kmem_cache_alloc+0x5b/0x310 [ 1431.420018] xas_alloc+0x336/0x440 [ 1431.420044] xas_create+0x34a/0x10d0 [ 1431.420076] ? kernel_text_address+0xf2/0x120 [ 1431.420102] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1431.420128] xas_store+0x8c/0x1c40 [ 1431.420167] __xa_store+0x164/0x2d0 [ 1431.420193] ? xa_delete_node+0x280/0x280 [ 1431.420224] ? trace_hardirqs_on+0x5b/0x180 [ 1431.420255] xa_store+0x31/0x50 [ 1431.420280] __io_uring_add_tctx_node+0x1cf/0x520 [ 1431.420304] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1431.420334] ? alloc_fd+0x2e7/0x670 [ 1431.438836] io_uring_setup+0x1fbb/0x2980 [ 1431.439806] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1431.440977] ? wait_for_completion_io+0x270/0x270 [ 1431.442115] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1431.443338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1431.444530] do_syscall_64+0x33/0x40 [ 1431.445392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1431.446577] RIP: 0033:0x7f4686673b19 [ 1431.447445] 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 [ 1431.451700] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1431.453474] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1431.455141] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1431.456788] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1431.458436] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1431.460092] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:51:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x26000000}, 0x0) 17:51:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x38010000}, 0x46}}, 0x0) 17:51:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x19, 0x6, 0x0, 0xa0, 0x400, 0x1f}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x28d) 17:51:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000004280)={&(0x7f0000004080)=@abs, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004100)=""/197, 0xc5}], 0x1, &(0x7f0000004240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x2000) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) r4 = dup2(r1, r2) sendmsg$inet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @local}, &(0x7f0000000340)=0xc) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e40100001700000426bd7000fcdbdf2564010100000000000000000000000000000004d5330000000000000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000aa4e2100004e2400060a00008006000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0a010101000000000000000000000000fe8800000000000000000000000001014e23ffff4e2400040a00c0800c000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB], 0x1e4}, 0x1, 0x0, 0x0, 0x800}, 0x20008042) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x6) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x41, 0x0) recvmsg$unix(r4, &(0x7f0000004040)={&(0x7f0000001b00)=@abs, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/95, 0x5f}, {&(0x7f0000001c00)=""/77, 0x4d}, {&(0x7f0000002cc0)=""/48, 0x30}, {&(0x7f0000002d00)=""/24, 0x18}, {&(0x7f0000002d40)=""/129, 0x81}, {&(0x7f0000002e00)=""/43, 0x2b}, {&(0x7f0000002e40)=""/142, 0x8e}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x9, &(0x7f0000003fc0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x0) sendmsg$inet(r7, &(0x7f0000001ac0)={&(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000001940)=[{&(0x7f00000001c0)="d80848816649", 0x6}, {&(0x7f0000000200)="e5a4c8d17834855fd8aed8d9ab4bed9588bb20b154e247cb86a422dbec10dc3b18fd249a6282a3af48c38a23640103a462211ede988bbf06baf12676c8990f7c62e70d82014e1b1220b24d917503202d737c84369e3ce99b86786e0c0ed462daebe475c9efb1146d429963239136ec75dfdca7d2f67d3f27f1ebd15a444dd612b6003d7215ec1ae97c9dd04488d28eee3e9aaf734ece0303c6bf10047ee501905b03102e69a7b264c30a80c3f32d01d5689d348bc8387a626c2c20b1faa8ed7f071b780040d80f95663047589172362f55a84e9c964201", 0xd7}, {&(0x7f00000006c0)="aa2a10cc13ab5abda7abd93a0eddf24eae47592eb7f697566bb1d3bcfc70810d0a1a29eca1a2f792426c1d5ab99b92095e64de458861053ecfa69038dc7656a962e6a4e6a65b2c31f4e29225576f88528d41f84f213b97dcdcc493449612621c47eb0a48626894ecc7f5ef39574565eda1a32ff26fe44837a54166e959a6e4d2757030f307d2dca3b34bdcfec7cc5591505c9812b080d919f61095bb454cbf2bf9172eeb58dfb23a7935eb85252d1dfb0634211b6c372a4a6594ae7a98f0910b2f23c1816a58307d0ff646a4b2eb2194badef3dd5c8c0873ef120538d04dc45e218bd940826aa963e057bec8", 0xec}, {&(0x7f00000007c0)="551169173b31fd638e43b2b185c1bdb5bb72c0bed0f6ad592e5f807986d47aba445bb43250e262b80d274d66c715c3aefb0d3d3342cd8ae4f10f0b7c15f9086daf38b729", 0x44}, {&(0x7f0000000840)="efa7f7c912a48da4f047887852ea1be2b9d28b90b9e732a85c6dd7592aa04f7803319bda84854eefc8d84fabb7006c6c00ac7dd21f76cc446b5e08f03d8ad72e6cde3c459bf612608ee753ea1011c9548910081e76eb493255bdac20bc1e88908efc55072d24ca4d71786d3d", 0x6c}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000440)="766abb09d4a37d8cb1d76243b126b253a3acceb3292d4cd46aa3935216bcbd310ad6757d560369d9305961c46c2008cddef8d448134517df", 0x38}, {&(0x7f00000018c0)="f918c796fa92024fabfe9e3e09bdcf130025ae7044741b487d3e0762cf279f40086729cd3770e883c9f66e87e0c34cb7379589a9fd5ddc698c9c3270a9bc0eef562e61d0c8002329cf81abcf16d99bd675f6f703f31db77a67150c38b9f549854b847338a8248e82", 0x68}], 0x8, &(0x7f00000019c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x64, 0x0, 0x7, {[@lsrr={0x83, 0x2b, 0x4d, [@empty, @multicast1, @empty, @remote, @loopback, @private=0xa010101, @multicast2, @rand_addr=0x64010100, @private=0xa010100, @multicast2]}, @lsrr={0x83, 0x1b, 0x60, [@multicast1, @multicast1, @local, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x19}]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x8, 0x92, 0x0, 0x8, [0x5]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0xf8}, 0x880) 17:51:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xffff7f49, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:13 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x46000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 17:51:14 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0xffff8000, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8b000000}, 0x0) 17:51:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x81000000}, 0x46}}, 0x0) 17:51:14 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r3, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 17:51:28 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xffffffffffffffff}}, './file0\x00'}) 17:51:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000010000001800000021f7c08bf1707b9003368a865781d659a99b38cc4f5b9f948792335b984e426c4ba90480219bd66051bd2866e352948d1e128ce3b4b19f3533d3c2ff72f6", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="c4f3aaa9024a31199c4067b2a149b6decb07b3fed4c152fb04e220c33fcfe0d860cabc31f5f1700ba975918ffd577ddd7aaac5903cd81b84fd704ea83f2c3655241d6e2028fec74613ec72d93169249f4762ccf59aceeba5e560f7db4e365329a334dd2bbc35ea8cfaa84564f097687f3e1863ef151408") ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0x5c) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:51:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x9effffff}, 0x0) 17:51:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 44) 17:51:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x9effffff}, 0x46}}, 0x0) 17:51:28 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:51:28 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x0, 0x2002}) [ 1445.936360] FAULT_INJECTION: forcing a failure. 17:51:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x6, 0x5c6}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1445.936360] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.939122] CPU: 1 PID: 8253 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1445.940736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.942583] Call Trace: [ 1445.943225] dump_stack+0x107/0x167 [ 1445.944045] should_fail.cold+0x5/0xa [ 1445.944926] ? create_object.isra.0+0x3a/0xa30 [ 1445.945977] should_failslab+0x5/0x20 [ 1445.946865] kmem_cache_alloc+0x5b/0x310 [ 1445.947797] ? mark_held_locks+0x9e/0xe0 [ 1445.948729] create_object.isra.0+0x3a/0xa30 [ 1445.949732] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1445.950905] kmem_cache_alloc+0x159/0x310 [ 1445.951861] xas_alloc+0x336/0x440 [ 1445.952676] xas_create+0x34a/0x10d0 [ 1445.953539] ? kernel_text_address+0xf2/0x120 [ 1445.954539] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1445.955753] xas_store+0x8c/0x1c40 [ 1445.956581] __xa_store+0x164/0x2d0 [ 1445.957414] ? xa_delete_node+0x280/0x280 [ 1445.958362] ? trace_hardirqs_on+0x5b/0x180 [ 1445.959358] xa_store+0x31/0x50 17:51:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xf0ffffff}, 0x46}}, 0x0) [ 1445.960113] __io_uring_add_tctx_node+0x1cf/0x520 [ 1445.961440] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1445.962627] ? alloc_fd+0x2e7/0x670 [ 1445.963480] io_uring_setup+0x1fbb/0x2980 [ 1445.964431] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1445.965598] ? wait_for_completion_io+0x270/0x270 [ 1445.965642] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1445.965663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1445.965686] do_syscall_64+0x33/0x40 [ 1445.965708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1445.965722] RIP: 0033:0x7f4686673b19 [ 1445.965743] 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 [ 1445.965754] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1445.965776] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1445.965788] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1445.965800] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1445.965811] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1445.965822] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:51:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xc00e0000}, 0x0) 17:51:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x2, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 45) [ 1446.066192] FAULT_INJECTION: forcing a failure. [ 1446.066192] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.067637] CPU: 0 PID: 8276 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1446.068647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.069630] Call Trace: [ 1446.070027] dump_stack+0x107/0x167 [ 1446.070569] should_fail.cold+0x5/0xa [ 1446.071147] ? xas_alloc+0x336/0x440 [ 1446.071699] should_failslab+0x5/0x20 [ 1446.072258] kmem_cache_alloc+0x5b/0x310 [ 1446.072862] xas_alloc+0x336/0x440 [ 1446.073386] xas_create+0x34a/0x10d0 [ 1446.073939] ? kernel_text_address+0xf2/0x120 [ 1446.074475] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1446.075257] xas_store+0x8c/0x1c40 [ 1446.075751] __xa_store+0x164/0x2d0 [ 1446.076230] ? xa_delete_node+0x280/0x280 [ 1446.076772] ? trace_hardirqs_on+0x5b/0x180 [ 1446.077336] xa_store+0x31/0x50 [ 1446.077768] __io_uring_add_tctx_node+0x1cf/0x520 [ 1446.078400] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1446.079092] ? alloc_fd+0x2e7/0x670 [ 1446.079573] io_uring_setup+0x1fbb/0x2980 [ 1446.080152] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1446.080815] ? wait_for_completion_io+0x270/0x270 [ 1446.081457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1446.082143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1446.082881] do_syscall_64+0x33/0x40 [ 1446.083402] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1446.084075] RIP: 0033:0x7f4686673b19 [ 1446.084565] 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 [ 1446.086955] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1446.087942] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1446.088870] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1446.089796] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1446.090724] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1446.092640] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:51:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xfffff000}, 0x46}}, 0x0) 17:51:44 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:51:44 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 46) 17:51:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf0ffffff}, 0x0) 17:51:44 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x15, 0x7, 0x18f, &(0x7f0000000080)}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000480)=""/104) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000500)={0xbcd8, 0x4}) 17:51:44 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfd82}) 17:51:44 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x3, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:44 executing program 0: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:51:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xfffff000}, 0x0) 17:51:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xffffff7f}, 0x46}}, 0x0) 17:51:44 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 47) 17:51:44 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x4, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xffffff7f}, 0x0) 17:51:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xffffff9e}, 0x46}}, 0x0) 17:51:44 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 48) [ 1461.617159] FAULT_INJECTION: forcing a failure. [ 1461.617159] name failslab, interval 1, probability 0, space 0, times 0 [ 1461.617173] CPU: 1 PID: 8296 Comm: syz-executor.7 Not tainted 5.10.246 #1 17:51:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xfffffff0}, 0x46}}, 0x0) [ 1461.617180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1461.617184] Call Trace: [ 1461.617200] dump_stack+0x107/0x167 [ 1461.617214] should_fail.cold+0x5/0xa [ 1461.617227] ? ___slab_alloc+0x155/0x700 [ 1461.617239] ? create_object.isra.0+0x3a/0xa30 [ 1461.617249] should_failslab+0x5/0x20 [ 1461.617260] kmem_cache_alloc+0x5b/0x310 [ 1461.617275] create_object.isra.0+0x3a/0xa30 [ 1461.617284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1461.617298] kmem_cache_alloc+0x159/0x310 [ 1461.617313] xas_alloc+0x336/0x440 [ 1461.617326] xas_create+0x34a/0x10d0 [ 1461.617343] ? kernel_text_address+0xf2/0x120 [ 1461.617357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1461.617369] xas_store+0x8c/0x1c40 [ 1461.617389] __xa_store+0x164/0x2d0 [ 1461.617401] ? xa_delete_node+0x280/0x280 [ 1461.617417] ? trace_hardirqs_on+0x5b/0x180 [ 1461.617432] xa_store+0x31/0x50 [ 1461.617445] __io_uring_add_tctx_node+0x1cf/0x520 [ 1461.617457] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1461.617467] ? alloc_fd+0x2e7/0x670 [ 1461.617484] io_uring_setup+0x1fbb/0x2980 [ 1461.617500] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1461.617511] ? wait_for_completion_io+0x270/0x270 [ 1461.617535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1461.617547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1461.617560] do_syscall_64+0x33/0x40 [ 1461.617571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1461.617579] RIP: 0033:0x7f4686673b19 [ 1461.617589] 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 [ 1461.617595] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1461.617608] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1461.617614] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1461.617621] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1461.617627] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1461.617634] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1461.702811] FAULT_INJECTION: forcing a failure. [ 1461.702811] name failslab, interval 1, probability 0, space 0, times 0 [ 1461.702827] CPU: 1 PID: 8310 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1461.702833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1461.702838] Call Trace: [ 1461.702855] dump_stack+0x107/0x167 [ 1461.702867] should_fail.cold+0x5/0xa [ 1461.702881] ? xas_alloc+0x336/0x440 [ 1461.702892] should_failslab+0x5/0x20 [ 1461.702904] kmem_cache_alloc+0x5b/0x310 [ 1461.702918] xas_alloc+0x336/0x440 [ 1461.702935] xas_create+0x34a/0x10d0 [ 1461.702952] ? kernel_text_address+0xf2/0x120 [ 1461.702985] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1461.702997] xas_store+0x8c/0x1c40 [ 1461.703017] __xa_store+0x164/0x2d0 [ 1461.703029] ? xa_delete_node+0x280/0x280 [ 1461.703045] ? trace_hardirqs_on+0x5b/0x180 [ 1461.703059] xa_store+0x31/0x50 [ 1461.703072] __io_uring_add_tctx_node+0x1cf/0x520 [ 1461.703083] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1461.703093] ? alloc_fd+0x2e7/0x670 [ 1461.703111] io_uring_setup+0x1fbb/0x2980 [ 1461.703126] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1461.703136] ? wait_for_completion_io+0x270/0x270 [ 1461.703160] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1461.703171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1461.703184] do_syscall_64+0x33/0x40 [ 1461.703195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1461.703203] RIP: 0033:0x7f4686673b19 [ 1461.703213] 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 [ 1461.703219] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1461.703231] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1461.703237] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1461.703244] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1461.703250] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1461.703256] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1461.815390] FAULT_INJECTION: forcing a failure. [ 1461.815390] name failslab, interval 1, probability 0, space 0, times 0 [ 1461.815421] CPU: 0 PID: 8322 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1461.815436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1461.815445] Call Trace: [ 1461.815478] dump_stack+0x107/0x167 [ 1461.815509] should_fail.cold+0x5/0xa [ 1461.815540] ? create_object.isra.0+0x3a/0xa30 [ 1461.815566] should_failslab+0x5/0x20 [ 1461.815594] kmem_cache_alloc+0x5b/0x310 [ 1461.815622] ? mark_held_locks+0x9e/0xe0 [ 1461.815656] create_object.isra.0+0x3a/0xa30 [ 1461.815680] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1461.815716] kmem_cache_alloc+0x159/0x310 [ 1461.815753] xas_alloc+0x336/0x440 [ 1461.815785] xas_create+0x34a/0x10d0 [ 1461.815825] ? kernel_text_address+0xf2/0x120 [ 1461.815863] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1461.815893] xas_store+0x8c/0x1c40 [ 1461.815942] __xa_store+0x164/0x2d0 [ 1461.815978] ? xa_delete_node+0x280/0x280 [ 1461.816017] ? trace_hardirqs_on+0x5b/0x180 [ 1461.816050] xa_store+0x31/0x50 [ 1461.816071] __io_uring_add_tctx_node+0x1cf/0x520 [ 1461.816091] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1461.816107] ? alloc_fd+0x2e7/0x670 [ 1461.816137] io_uring_setup+0x1fbb/0x2980 [ 1461.816170] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1461.816190] ? wait_for_completion_io+0x270/0x270 [ 1461.816234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1461.816256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1461.816279] do_syscall_64+0x33/0x40 [ 1461.816301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1461.816314] RIP: 0033:0x7f4686673b19 [ 1461.816332] 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 [ 1461.816343] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1461.816366] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1461.816377] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1461.816388] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1461.816400] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1461.816412] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:51:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xffffff9e}, 0x0) 17:51:58 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:51:58 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:51:58 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 49) 17:51:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0xffffffff}, 0x46}}, 0x0) 17:51:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x6, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:58 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x7c, 0x0, 0x1, 0x0, 0x7d}) 17:51:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xd950, 0x1, 0x2, 0x7}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x4}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}}, @NFT_MSG_DELFLOWTABLE={0x80, 0x18, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_FLOWTABLE_HOOK={0x6c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xe198e9e}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'dummy0\x00'}, {0x14, 0x1, 'wlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x4}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELCHAIN={0xbc, 0x5, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7795435b}]}, @NFTA_CHAIN_HOOK={0x60, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x34104f40}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x16560ad9}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3f707255}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1b48d675}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x759f8247}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5e4e650e}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x24581e98}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_team\x00'}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0xa8, 0x3, 0xa, 0x201, 0x0, 0x0, {0xc}, [@NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xff}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7c0000000000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x80000001}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x26c}, 0x1, 0x0, 0x0, 0x20000008}, 0x20000010) 17:51:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xfffffff0}, 0x0) [ 1475.890014] FAULT_INJECTION: forcing a failure. [ 1475.890014] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.892553] CPU: 0 PID: 8341 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1475.894009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1475.895783] Call Trace: [ 1475.896344] dump_stack+0x107/0x167 [ 1475.897115] should_fail.cold+0x5/0xa [ 1475.897919] ? xas_alloc+0x336/0x440 [ 1475.898703] should_failslab+0x5/0x20 [ 1475.899524] kmem_cache_alloc+0x5b/0x310 17:51:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) [ 1475.900390] xas_alloc+0x336/0x440 [ 1475.901272] xas_create+0x34a/0x10d0 [ 1475.902073] ? kernel_text_address+0xf2/0x120 [ 1475.903025] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1475.904142] xas_store+0x8c/0x1c40 [ 1475.904904] __xa_store+0x164/0x2d0 17:51:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x8, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1475.905669] ? xa_delete_node+0x280/0x280 [ 1475.906586] ? trace_hardirqs_on+0x5b/0x180 [ 1475.907512] xa_store+0x31/0x50 [ 1475.908209] __io_uring_add_tctx_node+0x1cf/0x520 [ 1475.909226] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1475.910328] ? alloc_fd+0x2e7/0x670 [ 1475.911115] io_uring_setup+0x1fbb/0x2980 [ 1475.912005] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1475.913080] ? wait_for_completion_io+0x270/0x270 [ 1475.914123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1475.915240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1475.916332] do_syscall_64+0x33/0x40 [ 1475.917115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1475.918188] RIP: 0033:0x7f4686673b19 [ 1475.918964] 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 [ 1475.922824] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1475.924431] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1475.925922] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1475.927429] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1475.928928] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1475.930437] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:51:58 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:51:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8000000000000}, 0x0) 17:51:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x2}}, 0x46}}, 0x0) 17:51:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0xc, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:51:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f66696c653110"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce5690e842544456d6eb93796473b53c5e4780ad41e8491cc6d"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r5, 0x4b52, &(0x7f0000000040)) 17:51:58 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x94) [ 1476.063808] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=8362 comm=syz-executor.0 17:52:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf0ffffffffffff}, 0x0) 17:52:13 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:52:13 executing program 4: rt_sigqueueinfo(0x0, 0x17, &(0x7f0000000280)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000069c0)={0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f00000057c0)=""/53, 0x35}, {&(0x7f0000005800)=""/139, 0x8b}, {&(0x7f00000058c0)=""/4096, 0x1000}], 0x3, &(0x7f0000006900)}, 0x40002000) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000006a00), 0x400000, 0x0) r2 = getuid() r3 = getegid() r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000280)) r5 = getgid() r6 = getpgrp(0x0) getgroups(0x2, &(0x7f000000c200)=[0xee00, 0xee00]) r8 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f000000c240), 0x1, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r9, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r10, 0x0) [ 1491.248807] FAULT_INJECTION: forcing a failure. [ 1491.248807] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.250673] CPU: 1 PID: 8378 Comm: syz-executor.7 Not tainted 5.10.246 #1 sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c300)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000100)="797456513285fd308e704a2af513aab7f5684197802ccfad9a4bb999801773fc17739101dbbf3415a507c7810755cec10aac60bdf8701fc243253b0847f8b187d04bb6484333d6604cd8435e555a0ab5e78101fd4f097543cab03734974b41af3a142ebca5bea432fb574cc24684b27f125f648fc594bc419c9114989abbb2b2a5f0f9b1e6a92458c29f459b4c287db7a1340cd428e0784aebf9898fd0498439fdea455505575822819238cc13b5cc9be7dfe71ec14bd1cc4d46e674765874622f053039feb4368efb45ae9310647f0ece028c9d", 0xd4}, {&(0x7f0000000200)="d069c768bd89ddc4d36da38f1be40cea9ac44d3e5c4eac34fc637b2fdbac44e9323d9b242df0ff58efab84e394c8818e63760766e29cead6107e4350cc9921124d3aaead138d3548cb2eba5beb40837700c6378b204b21602adae27a4400af818710aae9e7454725ae996a761defed6290cded9bcc9845502f654af57bd9800cf1e5494891069586410a0c9f6f1d77083c89de9daa0ec9b5654e8277fab2408d90d7e0b844", 0xa5}, {&(0x7f00000002c0)="05a8b59341bb82caa6ce963a59fd8b531b32e3095ca1fbbd2d428030cc2a35a362e9e007ff69b88bd3a1e9feadedeb7279c94a0b3d169048c89e11966f569a0d4e71408983568e9b2c6ce1cd78a7d2f1c3a59c50da3e7fd5d2655b976bbb7648d2a25b209e2a4fc157709ffa3b7f884fbb78d139b0fd44ebbfc557d49b5a8b887e870ec7e518ebf042d856e1e92b4574eaf8f03402b15b7c2f06423b4091b4164d7bee5ddb11b150c0ef6f4b74adb340c95e099a3cc79ad0cc7506", 0xbb}, {&(0x7f0000000380)="5c7d3bf64ec6fa89f6ce5ada4f59b136df9f90625fcff928a97aab06a6bc0f807d1acaa3bb9b2800d6b09a622f733ea5b14c7ca94ba3209cec24a38743781dc181c6cdd8df8353bae75533979e62bf996c56c5b108738cb2da440dcc099e8152ae132366e82c4c90775c0a0586df862735ea8be4eadd5609defb5683d91d95f92e9aac8ef707b1fcbac2441fead4dcf409191fadd6d04f1712", 0x99}, {&(0x7f0000000440)="807a68345a8496b49e4e378363d89872aaf7e494382ee906af30497fa399ac50fa2fcb8504c24da5bd273e0855676c51fe24e75126266f5e6f2c8830e9b83d89beca57429fa7a4ef292a33b6e8ea7874b4d54ba510c2e44f078cc8e9b782b987572cd4517186ad6ded257f49b1359519b3624185ce59e0b7262a723f72290cf5fe7c49b08ecf4b1546f4977ab70cf0b26c8858fa568d980ef48735491323ea480f430173ee7c7b360536e4a313edeada1363c43f22aba0af532483033c6e", 0xbe}, {&(0x7f0000000500)="86a806bf1bf02f2826627a146a12fa68d637c7a3de796e5c6305cc9c6841534e18e51cad77f598835afbcd111b843521842b5fae93e92e05f2b9f1894b9a25d82f7271af0ec1d541188bd1e1b99dcdf8da77f38876b67abdfbef3241901b19a2772219389b17ca0daf9a010b763b964ea71cb6f77e8b97b1fb3dcf511e057ee76e", 0x81}, {&(0x7f00000005c0)="7597b0e8f28317cc15241f5637722934634d41400368b28cbb50d30c2090c2ede265406fa6b617aa0ff2598293ac5ca12cfe7fa69e23c33471fbecee4fbdcc0d4ce0ef7e0b425e2fb50162d7e8a78e2579c73c4948a6f3f6e61233edad19", 0x5e}, {&(0x7f0000000640)="09866bcf99e799d413599484f0b4b3b7da85d142fe7e74df62f1cdebfd20bc5da2ef764ead79d19649b53632bc87a64f7d50ff214e0cf4c071b8b77756b4e16d81340a8464db7d37cb71c78cbd97682920403ca4f6e7f1b4a2c7ad3f45ad257b6cc9b158aca147bce2398797c9dec774c0ca49cdca6616ef86a76c7a2d2607acdc9fa6098b678f4b95a1f8299e5703c37f02a863b879fc61fa14b3e4a04a51a30c829f63", 0xa4}], 0x8, &(0x7f0000001b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x90, 0x41}}, {{&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001c40)="68d0a80a6681d1c1ae65acdca0afd8abd101b8b75f642a9a906d9a74c609f09cb177bcaa21e660548f734fc94ee86e1c1cb550fff31f631940abf9f6ecb757c6729036866da05d84971741741453569d7149b71e624fcabed7784b624f800a470efeab5049b7f81f5fc7ae4c6eb135d0be55531758d85f408aea1bec7299ba61260631c2a616852088078b99a1df3ec227b3cedeccd4364ae1c3ac7538ab11d24f06a07296dc66ba18c0559a9209390f6b59e9ac8f13f2c34aa073c1de54c17c3128f062e31af9c0fc1883dfe43edafa506620194dc0950ca6", 0xd9}, {&(0x7f0000001d40)="3b6045cc68acee1b37a7c48e6bb1c8a64be18bebf7878a7550d6", 0x1a}], 0x2, &(0x7f0000001f00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x140}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002580)=[{&(0x7f00000020c0)="58b1d108f07fbfb76b0e991b3d7f53cf159b4b3533725c63c0c18f27d977db806030ee9c2e6e4d7f899735e5ce16faee2c9a4697d524b2efbcb3f9dbdeb7bf0d235bbdd6a05496a6f5593402ac7e7dc3d54c4da383964f2f2fb079219ac86da9e4ee3c28f680d9b0cf66849b01e4d85e88bbb72734b891b06202f8a26fb4061772b7d5ec40d2ce0be9821aa111a0bb95c1f4d64f2fd65f906e009edfa1f55d65cc630ed24780ca2cdc7756e81d1ca230105a2f4f20211403bbf7de74362e50150b7035309cef833d8254a40e52972221853df2bad0faa972197e886c47", 0xdd}, {&(0x7f00000021c0)="07778d21a338ce658c38549ac207f8f7a62b52d13a3249f9c131f29f8fd975589725793d9ab80503e71da972991313750be63c13bda9884fdd5f7b1cf41ae7e64d9d93a904433a65d5d80f4c3f27d5b9f7725fd6b830a3256e8ab9a7d312e978d678cb882ea8dc702217f6ae599a583080894f0ceb721c4676cd05f7b246b8f9d8928ea6752597110109d36c0d526900c4f04673873a0af33c35caad716d68aaa2d454ba6b6b09f00debcefae0fd482f3342dddae06607090f18ae0b2d7804a8e3ef3f5361a70a020eced9bc54fc2eb484e8092c3d4e05e2a6254a73", 0xdc}, {&(0x7f00000022c0)="235aed76bdfa410a6503989d7e45650ed81b58d8632fc5df051d578a30611b19a3061b9e50d0a015552a4745cb98ce3470becd611ed28880ad0110085dd67fac5d941a8389fae6e2f5c9a2bac0b46920875da7c49654de7c0b7191555d2444b737f172b19acaa1fd1f1c165fd2f43faac7d00b4f11f5294964041267a6911479e37104beed82e3bf1cf8", 0x8a}, {&(0x7f0000002380)="fe747ca5a180d066d19e2a8d76060751b14678b0e2529240", 0x18}, {&(0x7f00000023c0)="87550fe843760516ce9423c7c118d18858d29130ace3e8d2c930b38c74e2d4ba938b711b98c36c5b95", 0x29}, {&(0x7f0000002400)="29de1d5ac6a406c7acb19f0b6b8af1187e2e760cfd63431b5a89ab3cd9f53193c3e9b0d73ab288f07485c2a612a3c11100ac17fed5492ac14b57344f12de1214aa768cf26d68fb3a0d334b7c8090f0441935fdd0c98738f99cd01db0db98dd6ace262f318456c827e7c0f5", 0x6b}, {&(0x7f0000002480)="cc9fa99f9cb45c2457f8257978b0bdb7c36aa3ab0fe99deca717f1ee057f2cf792d76186d71bfe5f169fa8f547653c74e42c82957314169da482a6a83a1cb13f5e2df24ac38fd69d58ad2aae890b200fc3d6f820ccdc804eeabbd1f273cc14ca1bbe6a1fd6a111aa1f78a064c5bc84971f6550ea14fa07e7d12cdd5d5eeb636c28cdcb0453375d30e2dd6fd3b9a1c93b908945a486fa281d4519eeabade5320d10729ad2ba8e7ddd9ab520470ad08cf5dafd03f04bbd83ca693acda142a4146c84d708e880c2d84385f4fdc6eec26b02e93598", 0xd3}], 0x7, &(0x7f0000002700)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000002740)=@abs={0xa4a4863c16999377, 0x0, 0x4e21}, 0x6e, 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{&(0x7f000000b100)="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", 0x1000}, {&(0x7f000000c100)="ae483dc753ce1ca68a8a613c0f9c2e7277ecedb545bbed0805887361c6ffc24160b5e4bc36f81972482af679f467dccd22dbf5c5a81b4a53186527955837c3a8b096a3835f2d0dd5ecd3c7beb2364d2941f7409ab47b74d74ef47bf2914c83e316f397847bb23142a02d22adabfd961393ea2a739cd6", 0x76}], 0x8, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0xee01, @ANYRES32=r7, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYBLOB="eb3b24b7a1c5488dc236b448c2f53854a5cdbb00f5bc9222d09d705c6e4413f0ae8d8207ba7d30a2b3e83407fd24590298d4d5d169f434cd0b36f96fbc055c4cfa8389f4dd417c0b179f739c47d7e8a467eede15dcb95fac8550f717d81555a2f4f7e437ef4d25b509f422715f69df198f7ccfbcffbfdae78d511ce70c5dd6397b6f397b704202298c1c0126c830b907a1c75d34c175"], 0x50, 0x14c6104251471160}}], 0xa, 0x8004) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r11, 0x4b52, &(0x7f0000000040)) 17:52:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r5 = dup2(r3, r4) sendmsg$inet(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000004c0), &(0x7f0000000500)={'L-', 0x1}, 0x16, 0x1) ioctl$KDDELIO(r5, 0x4b35, 0xfffffffffffffffb) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_FS_INFO(r6, 0x8400941f, &(0x7f0000000080)) 17:52:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x3}}, 0x46}}, 0x0) 17:52:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x10, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:13 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 50) 17:52:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe(&(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000140)) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x20001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x3e) r7 = dup2(r4, r5) sendmsg$inet(r7, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f0000000080)={0xb4, 0xa1, 0x224f}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x3ff, 0x4, 0x3f, 0x81, 0x7f, "4061901913e3cddfbf244b71bbcecf0183be12", 0x0, 0x5}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) [ 1491.251713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.252962] Call Trace: [ 1491.253299] dump_stack+0x107/0x167 [ 1491.253760] should_fail.cold+0x5/0xa [ 1491.254229] ? create_object.isra.0+0x3a/0xa30 [ 1491.254780] should_failslab+0x5/0x20 [ 1491.255293] kmem_cache_alloc+0x5b/0x310 [ 1491.255876] ? mark_held_locks+0x9e/0xe0 [ 1491.256375] create_object.isra.0+0x3a/0xa30 [ 1491.256916] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1491.257542] kmem_cache_alloc+0x159/0x310 [ 1491.258057] xas_alloc+0x336/0x440 [ 1491.258497] xas_create+0x34a/0x10d0 [ 1491.258969] ? kernel_text_address+0xf2/0x120 [ 1491.259532] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1491.260178] xas_store+0x8c/0x1c40 [ 1491.260624] __xa_store+0x164/0x2d0 [ 1491.261078] ? xa_delete_node+0x280/0x280 [ 1491.261590] ? trace_hardirqs_on+0x5b/0x180 [ 1491.262120] xa_store+0x31/0x50 [ 1491.262526] __io_uring_add_tctx_node+0x1cf/0x520 [ 1491.263120] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1491.263780] ? alloc_fd+0x2e7/0x670 [ 1491.264237] io_uring_setup+0x1fbb/0x2980 [ 1491.264750] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1491.265388] ? wait_for_completion_io+0x270/0x270 [ 1491.265991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.266632] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.267268] do_syscall_64+0x33/0x40 [ 1491.267723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.268353] RIP: 0033:0x7f4686673b19 [ 1491.268808] 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 [ 1491.271058] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1491.271995] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1491.272861] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1491.273732] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1491.274600] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1491.275476] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x12, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x9}}, 0x46}}, 0x0) 17:52:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x100000000000000}, 0x0) 17:52:13 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 51) 17:52:13 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0xfffd, 0x10}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="6a7b79c3d5a903756d2682b5cb966a6094e298ed41251b6c598548d34c41cb3f9de726e854c5a5482e2629a93fb15441d4fab1d9ef3a014d131c8274ae1683f0017674ab68ae6949a197f83d62817e15eeff43b9f3df392eee94823af0a65c959e38223e6670b3fbfbee9da3b5c63609e6c3701b634293162928f4a5bd7b2ad2dcac66d0fcc79e9c6447d2cb9837d22b43de7152130f2798a6") ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x101) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYRESDEC=r0], 0x2a4}}, 0x80) 17:52:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x18, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xf}}, 0x46}}, 0x0) 17:52:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x200000000000000}, 0x0) [ 1491.408801] FAULT_INJECTION: forcing a failure. [ 1491.408801] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.411411] CPU: 0 PID: 8402 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1491.412865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.414632] Call Trace: [ 1491.415204] dump_stack+0x107/0x167 [ 1491.415996] should_fail.cold+0x5/0xa [ 1491.416807] ? xas_alloc+0x336/0x440 [ 1491.417603] should_failslab+0x5/0x20 [ 1491.418419] kmem_cache_alloc+0x5b/0x310 [ 1491.419288] xas_alloc+0x336/0x440 [ 1491.420047] xas_create+0x34a/0x10d0 [ 1491.420859] ? kernel_text_address+0xf2/0x120 [ 1491.421815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1491.422928] xas_store+0x8c/0x1c40 [ 1491.423712] __xa_store+0x164/0x2d0 [ 1491.424511] ? xa_delete_node+0x280/0x280 [ 1491.425425] ? trace_hardirqs_on+0x5b/0x180 [ 1491.426373] xa_store+0x31/0x50 [ 1491.427092] __io_uring_add_tctx_node+0x1cf/0x520 [ 1491.428155] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1491.429298] ? alloc_fd+0x2e7/0x670 [ 1491.430083] io_uring_setup+0x1fbb/0x2980 [ 1491.430987] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1491.432074] ? wait_for_completion_io+0x270/0x270 [ 1491.433127] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.434250] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.434275] do_syscall_64+0x33/0x40 [ 1491.435734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.435749] RIP: 0033:0x7f4686673b19 [ 1491.435768] 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 [ 1491.435779] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1491.435801] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1491.435812] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1491.435829] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1491.447395] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1491.447407] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x4000, 0x0, 0x9f}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 17:52:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 52) 17:52:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x26}}, 0x46}}, 0x0) 17:52:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xffff, 0x0, 0x6, 0x3df, 0x1}) ioctl$TIOCCBRK(r0, 0x5428) 17:52:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x1e, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x300000000000000}, 0x0) 17:52:28 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x40, 0x7ff, 0xdc}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x400, 0x7, 0x53e3, 0x80000000, 0x5, "cab063075fbdd48aa78a4219f4631c87e599c9"}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x100, 0x7, 0x4, 0x7ff, 0x6, "d953204a576ad9d77b6886b6be56a287622af8", 0x9, 0xb85}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:52:28 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:52:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x900000000000000}, 0x0) [ 1506.411617] FAULT_INJECTION: forcing a failure. [ 1506.411617] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.414177] CPU: 0 PID: 8431 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1506.414193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.414201] Call Trace: [ 1506.414235] dump_stack+0x107/0x167 [ 1506.414266] should_fail.cold+0x5/0xa [ 1506.414294] ? xas_alloc+0x336/0x440 [ 1506.414322] should_failslab+0x5/0x20 [ 1506.414349] kmem_cache_alloc+0x5b/0x310 [ 1506.414385] xas_alloc+0x336/0x440 [ 1506.414417] xas_create+0x34a/0x10d0 [ 1506.414457] ? kernel_text_address+0xf2/0x120 [ 1506.414483] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1506.414505] xas_store+0x8c/0x1c40 [ 1506.414538] __xa_store+0x164/0x2d0 [ 1506.414559] ? xa_delete_node+0x280/0x280 17:52:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x24, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1506.414585] ? trace_hardirqs_on+0x5b/0x180 [ 1506.414611] xa_store+0x31/0x50 [ 1506.414633] __io_uring_add_tctx_node+0x1cf/0x520 [ 1506.414652] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1506.414669] ? alloc_fd+0x2e7/0x670 [ 1506.414699] io_uring_setup+0x1fbb/0x2980 [ 1506.414727] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1506.414743] ? wait_for_completion_io+0x270/0x270 [ 1506.414785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 17:52:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:52:28 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 53) [ 1506.414804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.414826] do_syscall_64+0x33/0x40 [ 1506.414846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.414859] RIP: 0033:0x7f4686673b19 [ 1506.414877] 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 [ 1506.414887] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 17:52:28 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x2a, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1506.414907] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1506.414919] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1506.414938] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1506.414949] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1506.414960] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf00000000000000}, 0x0) [ 1506.560326] FAULT_INJECTION: forcing a failure. [ 1506.560326] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.562904] CPU: 0 PID: 8442 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1506.562915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.562922] Call Trace: [ 1506.562954] dump_stack+0x107/0x167 [ 1506.562976] should_fail.cold+0x5/0xa [ 1506.562997] ? xas_alloc+0x336/0x440 [ 1506.563016] should_failslab+0x5/0x20 [ 1506.563035] kmem_cache_alloc+0x5b/0x310 [ 1506.563059] xas_alloc+0x336/0x440 [ 1506.563081] xas_create+0x34a/0x10d0 [ 1506.563108] ? kernel_text_address+0xf2/0x120 [ 1506.563131] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1506.563152] xas_store+0x8c/0x1c40 [ 1506.563187] __xa_store+0x164/0x2d0 [ 1506.575843] ? xa_delete_node+0x280/0x280 [ 1506.575871] ? trace_hardirqs_on+0x5b/0x180 [ 1506.575898] xa_store+0x31/0x50 [ 1506.578363] __io_uring_add_tctx_node+0x1cf/0x520 [ 1506.579431] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1506.580541] ? alloc_fd+0x2e7/0x670 [ 1506.581336] io_uring_setup+0x1fbb/0x2980 [ 1506.582216] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1506.583291] ? wait_for_completion_io+0x270/0x270 [ 1506.584348] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1506.585458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.586551] do_syscall_64+0x33/0x40 [ 1506.587336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.588437] RIP: 0033:0x7f4686673b19 [ 1506.589222] 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 [ 1506.593109] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1506.594720] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1506.596241] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1506.597748] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1506.599324] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1506.601262] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:29 executing program 0: ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:52:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x2}}, 0x46}}, 0x0) 17:52:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x1ff00, 0x7, 0x0, 0x100, 0x7ff, 0x3}, {0x800, 0x9, 0x0, 0xfffffffffffff800, 0x1241c9dd400, 0xe3fb}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 17:52:29 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x30, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x2600000000000000}, 0x0) 17:52:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x3}}, 0x46}}, 0x0) 17:52:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 17:52:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x80}) 17:52:44 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 54) 17:52:44 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/pcmcia_core', 0x6b6208d7934d10a7, 0x60) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x8044) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, r1, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004000}, 0x40040c0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd0, r3, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x880}, 0x841) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000580)={{0x1, 0x1, 0x18, r5, {0x7}}, './file0\x00'}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r0) sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x18, r8, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000881}, 0x40080) 17:52:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x9}}, 0x46}}, 0x0) 17:52:44 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x36, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x8b00000000000000}, 0x0) 17:52:44 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000000)=0x80) r1 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x800) getpeername(r1, &(0x7f0000000580)=@pppol2tp, &(0x7f0000000600)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) sendmsg$inet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r5 = accept$inet6(r0, &(0x7f0000000640), &(0x7f0000000680)=0x1c) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r6, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x34}) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/95, 0x5f}], 0x6, 0xffffffd2, 0x1) 17:52:44 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x40}) 17:52:44 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1522.059469] FAULT_INJECTION: forcing a failure. [ 1522.059469] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.061504] CPU: 0 PID: 8488 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1522.061518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.061526] Call Trace: [ 1522.061556] dump_stack+0x107/0x167 [ 1522.061583] should_fail.cold+0x5/0xa [ 1522.061611] ? create_object.isra.0+0x3a/0xa30 [ 1522.061635] should_failslab+0x5/0x20 [ 1522.061659] kmem_cache_alloc+0x5b/0x310 [ 1522.061684] ? mark_held_locks+0x9e/0xe0 17:52:44 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x3c, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1522.061714] create_object.isra.0+0x3a/0xa30 [ 1522.061736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1522.061768] kmem_cache_alloc+0x159/0x310 [ 1522.061799] xas_alloc+0x336/0x440 [ 1522.061817] xas_create+0x34a/0x10d0 [ 1522.061839] ? kernel_text_address+0xf2/0x120 [ 1522.061856] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1522.061874] xas_store+0x8c/0x1c40 [ 1522.061901] __xa_store+0x164/0x2d0 [ 1522.061919] ? xa_delete_node+0x280/0x280 [ 1522.061946] ? trace_hardirqs_on+0x5b/0x180 [ 1522.061967] xa_store+0x31/0x50 [ 1522.061986] __io_uring_add_tctx_node+0x1cf/0x520 [ 1522.062002] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1522.062015] ? alloc_fd+0x2e7/0x670 [ 1522.062040] io_uring_setup+0x1fbb/0x2980 [ 1522.062062] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1522.062077] ? wait_for_completion_io+0x270/0x270 [ 1522.062110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1522.062127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1522.062145] do_syscall_64+0x33/0x40 [ 1522.062161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1522.062172] RIP: 0033:0x7f4686673b19 [ 1522.062186] 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 [ 1522.062195] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1522.062212] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1522.062221] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1522.062230] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1522.062239] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1522.062248] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x9effffff00000000}, 0x0) 17:52:57 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:52:57 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xfffd}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000080), 0x3, 0x1) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000000c0)={0xfc01, 0x1ff, 0x7fff, 0x8}) 17:52:57 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xfffd, 0x2, 0x2000, 0x0, 0x4, 0x400}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) fcntl$dupfd(r0, 0x0, r1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 17:52:57 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 55) 17:52:57 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x42, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x9, 0x0, 0x3, 0x101, 0xffbe}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/thermal', 0x234042, 0x13) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000080)={0x2, 0x2, 0x3, 0x1}) 17:52:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0xf}}, 0x46}}, 0x0) 17:52:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xc00e000000000000}, 0x0) [ 1535.314692] FAULT_INJECTION: forcing a failure. [ 1535.314692] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.316032] CPU: 0 PID: 8516 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1535.316809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1535.317765] Call Trace: [ 1535.318068] dump_stack+0x107/0x167 [ 1535.318491] should_fail.cold+0x5/0xa [ 1535.318922] ? xas_alloc+0x336/0x440 [ 1535.319344] should_failslab+0x5/0x20 [ 1535.319782] kmem_cache_alloc+0x5b/0x310 [ 1535.320246] xas_alloc+0x336/0x440 [ 1535.320652] xas_create+0x34a/0x10d0 [ 1535.321081] ? kernel_text_address+0xf2/0x120 [ 1535.321591] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1535.322213] xas_store+0x8c/0x1c40 [ 1535.322689] __xa_store+0x164/0x2d0 [ 1535.323115] ? xa_delete_node+0x280/0x280 [ 1535.323589] ? trace_hardirqs_on+0x5b/0x180 [ 1535.324090] xa_store+0x31/0x50 [ 1535.324467] __io_uring_add_tctx_node+0x1cf/0x520 [ 1535.325011] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1535.325600] ? alloc_fd+0x2e7/0x670 [ 1535.326014] io_uring_setup+0x1fbb/0x2980 [ 1535.326488] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1535.327057] ? wait_for_completion_io+0x270/0x270 [ 1535.327612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1535.328211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1535.328797] do_syscall_64+0x33/0x40 [ 1535.329219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1535.329797] RIP: 0033:0x7f4686673b19 [ 1535.330219] 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 [ 1535.332301] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1535.333163] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1535.333972] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1535.334787] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1535.335598] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1535.336414] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:52:57 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x60, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:52:57 executing program 1: sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x14, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000011}, 0x80) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0\x00'}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x13) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)=0x40) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x4002, 0x0, 0xfffc}) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50010002}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000380)={0x800, 0x10001, 0x0, 0x2, 0xfffffffc}) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000400)={0x401, 0x101, 0x3, 0x2, 0x0, "7a4564780a75b47d7d4b73238ddc76ce27f919", 0x8, 0x9}) 17:52:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0xfff, 0x800, 0xc4e5}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5}) 17:52:57 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:52:57 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 56) 17:52:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x26}}, 0x46}}, 0x0) 17:52:57 executing program 0: ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000000)=0x3) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x4b52, &(0x7f0000000040)={0x40, 0x7f, 0x0, 0x1, 0x199}) 17:52:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xf0ffffff00000000}, 0x0) 17:52:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1535.506554] FAULT_INJECTION: forcing a failure. [ 1535.506554] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.509326] CPU: 1 PID: 8546 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1535.509338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1535.509345] Call Trace: [ 1535.509372] dump_stack+0x107/0x167 [ 1535.509394] should_fail.cold+0x5/0xa [ 1535.509418] ? create_object.isra.0+0x3a/0xa30 [ 1535.509436] should_failslab+0x5/0x20 [ 1535.509456] kmem_cache_alloc+0x5b/0x310 [ 1535.509477] ? mark_held_locks+0x9e/0xe0 [ 1535.509502] create_object.isra.0+0x3a/0xa30 [ 1535.509519] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1535.509545] kmem_cache_alloc+0x159/0x310 [ 1535.509572] xas_alloc+0x336/0x440 [ 1535.509596] xas_create+0x34a/0x10d0 [ 1535.509625] ? kernel_text_address+0xf2/0x120 [ 1535.509647] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1535.509670] xas_store+0x8c/0x1c40 [ 1535.509706] __xa_store+0x164/0x2d0 [ 1535.509729] ? xa_delete_node+0x280/0x280 [ 1535.509757] ? trace_hardirqs_on+0x5b/0x180 [ 1535.509785] xa_store+0x31/0x50 [ 1535.509808] __io_uring_add_tctx_node+0x1cf/0x520 [ 1535.509829] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1535.509846] ? alloc_fd+0x2e7/0x670 [ 1535.509879] io_uring_setup+0x1fbb/0x2980 [ 1535.509909] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1535.509933] ? wait_for_completion_io+0x270/0x270 [ 1535.509978] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1535.510000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1535.510023] do_syscall_64+0x33/0x40 [ 1535.510044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1535.510058] RIP: 0033:0x7f4686673b19 [ 1535.510078] 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 [ 1535.510089] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1535.510110] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1535.510123] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1535.510134] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1535.510146] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1535.510162] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:10 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) 17:53:10 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:53:10 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 57) 17:53:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xffffff7f00000000}, 0x0) 17:53:10 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x2, 0xfffe, 0x3, 0x0, 0x2}) 17:53:10 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x91, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0x46}}, 0x0) 17:53:10 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf2509f5ffff07000300", @ANYRES32=r0, @ANYBLOB="0c00060000000000000000000500080013000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0xc0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x18c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x34, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x30, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xff}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x84, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x79}, @NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_SEC_DEVKEY={0x94, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x68, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7ff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x7ffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x208}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = syz_io_uring_complete(0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000000)=0x3) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/cpuidle', 0x14000, 0x40) ioctl$VT_RESIZEX(r3, 0x4b52, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="01010000000000003e2f66696c653000"]) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xec, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0x1a, 0xa8, @random="54fbf94dff88fdd972fda514eff1e62c1fd1f0df1614"}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0xec}}, 0x84) 17:53:10 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xfffc, 0x0, 0x0, 0x0, 0x400, 0x93}) 17:53:10 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_io_uring_setup(0x2200, &(0x7f0000000180), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2000, @fd_index=0x3, 0x6, 0x100000000, 0x8, 0x1c, 0x1, {0x1}}, 0x4) fallocate(r0, 0x20, 0x401, 0x3) [ 1548.288843] FAULT_INJECTION: forcing a failure. [ 1548.288843] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.291443] CPU: 1 PID: 8573 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1548.292947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1548.294750] Call Trace: [ 1548.295332] dump_stack+0x107/0x167 [ 1548.296136] should_fail.cold+0x5/0xa [ 1548.296969] ? xas_alloc+0x336/0x440 17:53:10 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1548.297900] should_failslab+0x5/0x20 [ 1548.298774] kmem_cache_alloc+0x5b/0x310 [ 1548.299667] xas_alloc+0x336/0x440 [ 1548.300459] xas_create+0x34a/0x10d0 [ 1548.301284] ? kernel_text_address+0xf2/0x120 [ 1548.302277] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1548.303422] xas_store+0x8c/0x1c40 [ 1548.304223] __xa_store+0x164/0x2d0 [ 1548.305016] ? xa_delete_node+0x280/0x280 [ 1548.305928] ? trace_hardirqs_on+0x5b/0x180 [ 1548.306874] xa_store+0x31/0x50 [ 1548.307600] __io_uring_add_tctx_node+0x1cf/0x520 [ 1548.308661] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1548.309809] ? alloc_fd+0x2e7/0x670 [ 1548.309841] io_uring_setup+0x1fbb/0x2980 17:53:10 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x141902, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x4}) [ 1548.309869] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1548.309886] ? wait_for_completion_io+0x270/0x270 [ 1548.309927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1548.309948] ? syscall_enter_from_user_mode+0x1d/0x50 17:53:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0xfffffffffffff000}, 0x0) [ 1548.309970] do_syscall_64+0x33/0x40 [ 1548.309990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1548.310003] RIP: 0033:0x7f4686673b19 [ 1548.310021] 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 17:53:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x46}}, 0x0) [ 1548.310032] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 17:53:10 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x300, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1548.310053] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1548.310064] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1548.310076] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1548.310087] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1548.310098] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x0, 0x9ff8}) 17:53:26 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x600, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:26 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:53:26 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) r1 = socket(0x18, 0x5, 0x93a) r2 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f00000006c0)={0x6, &(0x7f0000002dc0)=[{0x4e, 0x7d, &(0x7f0000000200)="73d9e794187107a759c960c20311fbea952dc09c1a9075e2e51996717a208f3dbbd3f08196a713a891551aef673bab46cf81e285883777a04d06885e56b7edaeb811942ac529df67434dc5c7034fbd032296fff0c5d8ece07d52b3dca6433983ad2ef1320820036d15bd0c7624e3dddf10682d58b5bc63f511f75ec63e"}, {0x80000001, 0x1000, &(0x7f0000001dc0)="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0x1}, {0x453, 0x2b, &(0x7f0000000280)="1de1a8e54fc1b33c958ed64ced24b52ba0e628ef6de176efb9cd76cb452303a9c80b4c4cd6fdf002f65e0b", 0x0, 0x1}, {0x4, 0x67, &(0x7f0000000540)="18a4437f175418bf57b160fa6966f3701fa731330d09d3a1ffa4a83b9afee402a055d0102ed09a8781dfa89ed20085f7c5b52757e3f0b2b9490f896f5cca685a3c6d0e3f33ad974ddbd9c2a8d51a6d9adf02b6f84632070e812c3db3eceedde136cd3f2dcf1fa0", 0x0, 0x1}, {0xfffffff7, 0x72, &(0x7f0000000640)="12b80ee3e9288ad183a74b17612d8dc550eeba89ab408a74e6f1083961d333e3940f33fa0ba92f3fbb3b0b4a4a0614774be1f1a7490f034fab2146cebd58bb2f3162db4e593e11ecdf6cc30d2b3884560b59ff20fd4fc179b2c03863d51bb8e0cf9403678f6e33042b5aecd99bd2ae3a0470", 0x0, 0x1}, {0xffffffc0, 0x36, &(0x7f00000005c0)="ff58be78ac4cb32186a44a478e104e0eebeadbd9178f7f31d98266587daf7c52bbb3421f2f5ccd4f7de85fde72f99fdf54bf9e73512f", 0x1}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4571082000000000000000000000000000000000000000000824a700900"/260]) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000980)={{r3}, r4, 0x18, @unused=[0xfff, 0x7f, 0x1ff, 0x1], @name="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"}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000000c0)={{r0}, r4, 0x0, @inherit={0x50, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x403, {0x24, 0x1ff, 0x5, 0x20, 0x100000000000041f}, [0xb0a6]}}, @subvolid=0xfffffffffffffbfb}) 17:53:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x2}, 0x0) 17:53:26 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 58) 17:53:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x46}}, 0x0) 17:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r1, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x170, r1, 0x10, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xb0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa4d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x338679d6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth0_to_hsr\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @empty, 0xfffffff9}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1c000000}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x170}}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r2) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r3, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r4, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r7 = dup2(r5, r6) sendmsg$inet(r7, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) [ 1564.262663] FAULT_INJECTION: forcing a failure. [ 1564.262663] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.265595] CPU: 1 PID: 8609 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1564.266572] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8612 comm=syz-executor.4 [ 1564.267353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.267361] Call Trace: [ 1564.267392] dump_stack+0x107/0x167 [ 1564.267419] should_fail.cold+0x5/0xa [ 1564.274303] ? ___slab_alloc+0x155/0x700 [ 1564.275345] ? create_object.isra.0+0x3a/0xa30 [ 1564.276522] should_failslab+0x5/0x20 [ 1564.277343] kmem_cache_alloc+0x5b/0x310 [ 1564.278228] create_object.isra.0+0x3a/0xa30 [ 1564.279183] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1564.280292] kmem_cache_alloc+0x159/0x310 [ 1564.281183] xas_alloc+0x336/0x440 [ 1564.281939] xas_create+0x34a/0x10d0 [ 1564.282740] ? kernel_text_address+0xf2/0x120 [ 1564.283695] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1564.284830] xas_store+0x8c/0x1c40 [ 1564.285597] __xa_store+0x164/0x2d0 [ 1564.286380] ? xa_delete_node+0x280/0x280 [ 1564.286406] ? trace_hardirqs_on+0x5b/0x180 [ 1564.286432] xa_store+0x31/0x50 [ 1564.286454] __io_uring_add_tctx_node+0x1cf/0x520 17:53:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x46}}, 0x0) [ 1564.286473] ? io_uring_alloc_task_context+0x6a0/0x6a0 17:53:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x3}, 0x0) [ 1564.286490] ? alloc_fd+0x2e7/0x670 [ 1564.286519] io_uring_setup+0x1fbb/0x2980 [ 1564.286547] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1564.286563] ? wait_for_completion_io+0x270/0x270 17:53:26 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, 0x0, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1564.286604] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1564.286624] ? syscall_enter_from_user_mode+0x1d/0x50 17:53:26 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0xc00, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1564.286647] do_syscall_64+0x33/0x40 [ 1564.286666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.286679] RIP: 0033:0x7f4686673b19 [ 1564.286697] 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 17:53:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000000440)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/85, 0x55}], 0x4, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x1, 0x2021, &(0x7f0000000500)={r4, r5+10000000}) ioctl$TIOCL_GETMOUSEREPORTING(r6, 0x541c, &(0x7f0000000540)) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x9, 0x200, 0x0, 0x0, 0x19, "4cb142156631c050"}) [ 1564.286708] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1564.286729] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1564.286740] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1564.286751] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1564.286761] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1564.286772] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:26 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 59) [ 1564.426582] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8612 comm=syz-executor.4 [ 1564.477316] FAULT_INJECTION: forcing a failure. [ 1564.477316] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.480602] CPU: 1 PID: 8635 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1564.482065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.483828] Call Trace: [ 1564.484396] dump_stack+0x107/0x167 [ 1564.485172] should_fail.cold+0x5/0xa [ 1564.485981] ? xas_alloc+0x336/0x440 [ 1564.486762] should_failslab+0x5/0x20 [ 1564.487567] kmem_cache_alloc+0x5b/0x310 [ 1564.488437] xas_alloc+0x336/0x440 [ 1564.489197] xas_create+0x34a/0x10d0 [ 1564.489987] ? kernel_text_address+0xf2/0x120 [ 1564.490937] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1564.492045] xas_store+0x8c/0x1c40 [ 1564.492813] __xa_store+0x164/0x2d0 [ 1564.493584] ? xa_delete_node+0x280/0x280 [ 1564.494470] ? trace_hardirqs_on+0x5b/0x180 [ 1564.495385] xa_store+0x31/0x50 [ 1564.496104] __io_uring_add_tctx_node+0x1cf/0x520 [ 1564.497123] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1564.498284] ? alloc_fd+0x2e7/0x670 [ 1564.499072] io_uring_setup+0x1fbb/0x2980 [ 1564.499961] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1564.501031] ? wait_for_completion_io+0x270/0x270 [ 1564.502078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1564.503182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1564.504282] do_syscall_64+0x33/0x40 [ 1564.505068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.506143] RIP: 0033:0x7f4686673b19 [ 1564.506929] 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 [ 1564.510829] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1564.512440] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 [ 1564.513942] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e [ 1564.515439] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1564.516943] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1564.518436] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:38 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)={0x10, 0xfffd, 0x0, 0x9695, 0x548}) 17:53:38 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x1200, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:38 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 60) 17:53:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x46}}, 0x0) 17:53:38 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, 0x0, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:53:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x8}, 0x0) 17:53:38 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0xffc1}) 17:53:38 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000cc0), 0x206c0, 0x0) fcntl$setsig(r1, 0xa, 0xa) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/67, 0x43}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000240000000000e4ff0100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/59, 0x3b}], 0x4, &(0x7f0000000700)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000840)=""/44, 0x2c}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/101, 0x65}], 0x4, &(0x7f0000000b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x3, 0x10100, &(0x7f0000000c80)) [ 1576.507927] FAULT_INJECTION: forcing a failure. [ 1576.507927] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.510404] CPU: 1 PID: 8652 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1576.511823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1576.513569] Call Trace: [ 1576.514137] dump_stack+0x107/0x167 [ 1576.514905] should_fail.cold+0x5/0xa [ 1576.515711] ? create_object.isra.0+0x3a/0xa30 [ 1576.516709] should_failslab+0x5/0x20 [ 1576.516729] kmem_cache_alloc+0x5b/0x310 [ 1576.516749] ? mark_held_locks+0x9e/0xe0 [ 1576.516771] create_object.isra.0+0x3a/0xa30 [ 1576.516787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1576.516811] kmem_cache_alloc+0x159/0x310 17:53:39 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x1800, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1576.516838] xas_alloc+0x336/0x440 [ 1576.516859] xas_create+0x34a/0x10d0 [ 1576.516886] ? kernel_text_address+0xf2/0x120 [ 1576.516907] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1576.516928] xas_store+0x8c/0x1c40 [ 1576.516961] __xa_store+0x164/0x2d0 [ 1576.516983] ? xa_delete_node+0x280/0x280 17:53:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xf}}, 0x46}}, 0x0) 17:53:39 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 61) 17:53:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x9}, 0x0) 17:53:39 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, 0x0, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1576.517009] ? trace_hardirqs_on+0x5b/0x180 [ 1576.517035] xa_store+0x31/0x50 [ 1576.517056] __io_uring_add_tctx_node+0x1cf/0x520 [ 1576.517076] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1576.517092] ? alloc_fd+0x2e7/0x670 [ 1576.517123] io_uring_setup+0x1fbb/0x2980 [ 1576.517150] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1576.517167] ? wait_for_completion_io+0x270/0x270 [ 1576.517208] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.517228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1576.517250] do_syscall_64+0x33/0x40 [ 1576.517269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1576.517282] RIP: 0033:0x7f4686673b19 [ 1576.517300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1576.517310] RSP: 002b:00007f4683be9108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1576.517331] RAX: ffffffffffffffda RBX: 00007f4686786f60 RCX: 00007f4686673b19 17:53:39 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x1e00, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1576.517342] RDX: 0000000020ffc000 RSI: 0000000020000000 RDI: 000000000000220e 17:53:39 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}], 0x8) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:53:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x26}}, 0x46}}, 0x0) [ 1576.517353] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1576.517364] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1576.517375] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1576.650183] FAULT_INJECTION: forcing a failure. [ 1576.650183] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.650319] CPU: 0 PID: 8669 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1576.650333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1576.650341] Call Trace: [ 1576.650372] dump_stack+0x107/0x167 [ 1576.650400] should_fail.cold+0x5/0xa [ 1576.650426] ? vm_area_dup+0x78/0x290 [ 1576.650450] should_failslab+0x5/0x20 [ 1576.650475] kmem_cache_alloc+0x5b/0x310 [ 1576.650503] vm_area_dup+0x78/0x290 [ 1576.650528] ? lock_release+0x680/0x680 [ 1576.650553] ? mark_lock+0xf5/0x2df0 [ 1576.650585] ? lock_chain_count+0x20/0x20 [ 1576.650612] ? mark_lock+0xf5/0x2df0 [ 1576.650644] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1576.650664] ? lock_chain_count+0x20/0x20 [ 1576.650688] ? mark_lock+0xf5/0x2df0 [ 1576.650708] ? vm_area_alloc+0x110/0x110 [ 1576.650725] ? mark_lock+0xf5/0x2df0 [ 1576.650747] ? __lock_acquire+0x1657/0x5b00 [ 1576.650766] ? lock_chain_count+0x20/0x20 [ 1576.650799] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1576.650818] ? vmacache_find+0x55/0x2a0 [ 1576.650839] __split_vma+0xa8/0x4e0 [ 1576.650859] __do_munmap+0x365/0x1260 [ 1576.650885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.650905] ? asm_sysvec_call_function_single+0x12/0x20 [ 1576.650934] mmap_region+0x7cc/0x1500 [ 1576.650966] do_mmap+0x868/0x1370 [ 1576.650994] vm_mmap_pgoff+0x198/0x1f0 [ 1576.651017] ? randomize_page+0xb0/0xb0 [ 1576.651050] ksys_mmap_pgoff+0x41c/0x560 [ 1576.651070] ? find_mergeable_anon_vma+0x250/0x250 [ 1576.651094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.651114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1576.651137] do_syscall_64+0x33/0x40 [ 1576.651156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1576.651169] RIP: 0033:0x7f4686673b62 [ 1576.651187] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1576.651198] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1576.651218] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1576.651229] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1576.651240] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1576.651251] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1576.651262] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:52 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}], 0x8) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:53:52 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x2000, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:52 executing program 0: r0 = pidfd_open(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x8044) listen(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000000)=0x1) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r5, 0x4b52, &(0x7f0000000040)={0xfffd, 0x0, 0x0, 0x2, 0xfff}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r7, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_L}], [{@fowner_gt={'fowner>', r7}}]}}) 17:53:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xf0}}, 0x46}}, 0x0) 17:53:52 executing program 4: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x4b52, &(0x7f0000000040)) 17:53:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) ioctl$TIOCSIG(r3, 0x40045436, 0xc) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0xa) r5 = dup2(r1, r2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xea167611f3bbbf7d, 0x100) sendmsg$inet(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$KDDISABIO(r5, 0x4b37) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0/file0\x00'}) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000140)) 17:53:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xf}, 0x0) 17:53:52 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 62) 17:53:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x26}, 0x0) [ 1590.068567] FAULT_INJECTION: forcing a failure. [ 1590.068567] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.070290] CPU: 0 PID: 8699 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1590.071147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1590.072189] Call Trace: [ 1590.072540] dump_stack+0x107/0x167 [ 1590.073005] should_fail.cold+0x5/0xa [ 1590.073485] ? vm_area_dup+0x78/0x290 [ 1590.073966] should_failslab+0x5/0x20 [ 1590.074453] kmem_cache_alloc+0x5b/0x310 [ 1590.074971] vm_area_dup+0x78/0x290 [ 1590.075436] ? lock_release+0x680/0x680 [ 1590.075943] ? mark_lock+0xf5/0x2df0 [ 1590.076430] ? lock_chain_count+0x20/0x20 [ 1590.076955] ? mark_lock+0xf5/0x2df0 [ 1590.077424] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1590.078088] ? lock_chain_count+0x20/0x20 [ 1590.078605] ? mark_lock+0xf5/0x2df0 [ 1590.079077] ? vm_area_alloc+0x110/0x110 [ 1590.079602] ? __lock_acquire+0x1657/0x5b00 [ 1590.080160] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1590.080835] ? vmacache_find+0x55/0x2a0 [ 1590.081341] __split_vma+0xa8/0x4e0 [ 1590.081804] __do_munmap+0x365/0x1260 [ 1590.082294] ? arch_get_unmapped_area+0x450/0x450 [ 1590.082907] ? lock_release+0x680/0x680 [ 1590.083414] mmap_region+0x7cc/0x1500 [ 1590.083893] do_mmap+0x868/0x1370 [ 1590.084355] vm_mmap_pgoff+0x198/0x1f0 [ 1590.084853] ? randomize_page+0xb0/0xb0 [ 1590.085374] ksys_mmap_pgoff+0x41c/0x560 [ 1590.085889] ? find_mergeable_anon_vma+0x250/0x250 [ 1590.086512] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1590.087175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1590.087825] do_syscall_64+0x33/0x40 [ 1590.088312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1590.088961] RIP: 0033:0x7f4686673b62 [ 1590.089431] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1590.091764] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1590.092719] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1590.093613] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1590.094490] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1590.095387] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1590.096300] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:53:52 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x2400, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x138}}, 0x46}}, 0x0) 17:53:52 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x3a9, 0x0, 0x2}) 17:53:52 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x2a00, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:53:52 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) 17:53:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x8b}, 0x0) 17:53:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x300}}, 0x46}}, 0x0) 17:54:07 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x4c8001, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000140)={&(0x7f00000000c0)=""/88, 0x58}) 17:54:07 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x4, 0xdf, 0x4, 0x8d89, 0x5, "eafde55d95f57567f7c6b32b6d9bbefea7957d"}) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:54:07 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}], 0x8) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:54:07 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x3000, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:07 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 63) 17:54:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xf0}, 0x0) 17:54:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x900}}, 0x46}}, 0x0) 17:54:07 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) [ 1605.368043] FAULT_INJECTION: forcing a failure. [ 1605.368043] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.370497] CPU: 1 PID: 8743 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1605.371945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1605.373728] Call Trace: [ 1605.374297] dump_stack+0x107/0x167 [ 1605.375072] should_fail.cold+0x5/0xa [ 1605.375879] ? anon_vma_clone+0xdc/0x590 [ 1605.376778] should_failslab+0x5/0x20 [ 1605.377587] kmem_cache_alloc+0x5b/0x310 [ 1605.378465] anon_vma_clone+0xdc/0x590 [ 1605.379333] __split_vma+0x17c/0x4e0 [ 1605.380126] __do_munmap+0x365/0x1260 [ 1605.380971] ? arch_get_unmapped_area+0x450/0x450 [ 1605.381993] ? lock_release+0x680/0x680 [ 1605.382835] mmap_region+0x7cc/0x1500 [ 1605.383647] do_mmap+0x868/0x1370 [ 1605.384418] vm_mmap_pgoff+0x198/0x1f0 [ 1605.385261] ? randomize_page+0xb0/0xb0 [ 1605.386118] ksys_mmap_pgoff+0x41c/0x560 [ 1605.386970] ? find_mergeable_anon_vma+0x250/0x250 [ 1605.388013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1605.389184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1605.390275] do_syscall_64+0x33/0x40 [ 1605.391061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1605.392159] RIP: 0033:0x7f4686673b62 [ 1605.392980] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1605.396854] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1605.398459] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1605.399953] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1605.401489] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1605.402986] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1605.404510] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:54:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x300}, 0x0) 17:54:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xf00}}, 0x46}}, 0x0) 17:54:07 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0xffff, 0x0, 0x1}) ioctl$KDSETLED(r0, 0x4b32, 0x7ff) r1 = fsopen(&(0x7f00000000c0)='cpuset\x00', 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) sendmsg$inet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000001c0)='nl80211\x00', &(0x7f0000000200)='/dev/full\x00', 0x0) splice(r1, &(0x7f0000000100)=0x9, r0, &(0x7f0000000140)=0x101, 0x800000, 0x8) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000180)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x109101, 0x0) ioctl$TIOCGICOUNT(r5, 0x545d, 0x0) 17:54:07 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x6}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1000}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008041}, 0x8001) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x4b52, &(0x7f0000000040)) 17:54:07 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x3600, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x2600}}, 0x46}}, 0x0) 17:54:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x900}, 0x0) 17:54:08 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 64) [ 1605.613490] FAULT_INJECTION: forcing a failure. [ 1605.613490] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.615702] CPU: 0 PID: 8772 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1605.616942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1605.618449] Call Trace: [ 1605.618946] dump_stack+0x107/0x167 [ 1605.619628] should_fail.cold+0x5/0xa [ 1605.620328] ? create_object.isra.0+0x3a/0xa30 [ 1605.621172] should_failslab+0x5/0x20 [ 1605.621867] kmem_cache_alloc+0x5b/0x310 [ 1605.622609] create_object.isra.0+0x3a/0xa30 [ 1605.623413] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1605.624345] kmem_cache_alloc+0x159/0x310 [ 1605.625135] anon_vma_clone+0xdc/0x590 [ 1605.625857] __split_vma+0x17c/0x4e0 [ 1605.626537] __do_munmap+0x365/0x1260 [ 1605.627247] ? arch_get_unmapped_area+0x450/0x450 [ 1605.628142] ? lock_release+0x680/0x680 [ 1605.628883] mmap_region+0x7cc/0x1500 [ 1605.629597] do_mmap+0x868/0x1370 [ 1605.630245] vm_mmap_pgoff+0x198/0x1f0 [ 1605.630967] ? randomize_page+0xb0/0xb0 [ 1605.631704] ksys_mmap_pgoff+0x41c/0x560 [ 1605.632475] ? find_mergeable_anon_vma+0x250/0x250 [ 1605.633384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1605.634351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1605.635302] do_syscall_64+0x33/0x40 [ 1605.635988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1605.636939] RIP: 0033:0x7f4686673b62 [ 1605.637617] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1605.641027] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1605.642401] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1605.643692] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1605.644990] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1605.646277] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1605.647549] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:54:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x81, &(0x7f0000000100)=0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r5 = dup2(r3, r4) sendmsg$inet(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0xffff0000}}, './file0\x00'}) ioctl$VT_RESIZEX(r6, 0x4b52, &(0x7f0000000040)={0x5, 0x0, 0x4, 0x0, 0x0, 0x40}) 17:54:21 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000980)={{}, 0x0, 0x18, @unused=[0xfff, 0x7f, 0x1ff, 0x1], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000004c0)={{r3}, 0x0, 0xc, @inherit={0x88, &(0x7f0000000100)={0x0, 0x8, 0x2e9, 0x7fffffff, {0x8, 0x6, 0xc370, 0x6, 0xa35}, [0x80, 0x10000, 0x6, 0x4, 0xffffffff, 0x5, 0x400, 0x6]}}, @devid}) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f00000001c0)={0xfce}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r7, 0x0) fallocate(r7, 0x8, 0x6, 0x2) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x110, r3, 0x10000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x400}, 0x0, {0x0, r9}}, 0x8e) 17:54:21 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) fcntl$setsig(r1, 0xa, 0x7) 17:54:21 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x3c00, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xec0}, 0x0) 17:54:21 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x0, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:54:21 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 65) 17:54:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x3801}}, 0x46}}, 0x0) 17:54:21 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r4, 0x0) dup2(r4, r2) [ 1618.606929] FAULT_INJECTION: forcing a failure. [ 1618.606929] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.608387] CPU: 0 PID: 8794 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1618.609261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1618.610308] Call Trace: [ 1618.610656] dump_stack+0x107/0x167 [ 1618.611125] should_fail.cold+0x5/0xa [ 1618.611621] ? vm_area_alloc+0x1c/0x110 [ 1618.612126] should_failslab+0x5/0x20 [ 1618.612603] kmem_cache_alloc+0x5b/0x310 [ 1618.613109] vm_area_alloc+0x1c/0x110 [ 1618.613574] mmap_region+0x982/0x1500 [ 1618.614050] do_mmap+0x868/0x1370 [ 1618.614489] vm_mmap_pgoff+0x198/0x1f0 [ 1618.614980] ? randomize_page+0xb0/0xb0 [ 1618.615477] ksys_mmap_pgoff+0x41c/0x560 [ 1618.615978] ? find_mergeable_anon_vma+0x250/0x250 [ 1618.616592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1618.617234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1618.617881] do_syscall_64+0x33/0x40 [ 1618.618340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1618.618985] RIP: 0033:0x7f4686673b62 [ 1618.619442] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1618.621715] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1618.622651] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1618.623534] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1618.624405] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1618.625296] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1618.626168] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:54:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xf00}, 0x0) 17:54:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0x8100}}, 0x46}}, 0x0) 17:54:21 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x4000, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:21 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 66) 17:54:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xf000}}, 0x46}}, 0x0) 17:54:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x2600}, 0x0) 17:54:21 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x4200, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1618.783886] FAULT_INJECTION: forcing a failure. [ 1618.783886] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.786575] CPU: 1 PID: 8820 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1618.788031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1618.789795] Call Trace: [ 1618.790357] dump_stack+0x107/0x167 [ 1618.791141] should_fail.cold+0x5/0xa [ 1618.791948] ? create_object.isra.0+0x3a/0xa30 [ 1618.792922] should_failslab+0x5/0x20 [ 1618.793733] kmem_cache_alloc+0x5b/0x310 [ 1618.794624] create_object.isra.0+0x3a/0xa30 [ 1618.795540] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1618.796622] kmem_cache_alloc+0x159/0x310 [ 1618.797496] vm_area_alloc+0x1c/0x110 [ 1618.798293] mmap_region+0x982/0x1500 [ 1618.799102] do_mmap+0x868/0x1370 [ 1618.799837] vm_mmap_pgoff+0x198/0x1f0 [ 1618.800677] ? randomize_page+0xb0/0xb0 [ 1618.801522] ksys_mmap_pgoff+0x41c/0x560 [ 1618.802379] ? find_mergeable_anon_vma+0x250/0x250 [ 1618.803409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1618.804509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1618.805601] do_syscall_64+0x33/0x40 [ 1618.806390] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1618.807474] RIP: 0033:0x7f4686673b62 [ 1618.808256] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1618.812118] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1618.813723] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1618.815221] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1618.816726] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1618.818234] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1618.819750] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:54:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000000)) 17:54:37 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40085, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xf2}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x8000}, {0x1, 0x6, 0x800}, {0x0, 0x7, 0x1800}, {0x3, 0x1, 0x1800}, {0x4, 0x9e6, 0x800}, {0x1, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x2, 0x800}, {0x0, 0xf8a9, 0x800}], 0x1d) semop(r1, &(0x7f0000000280)=[{0x4, 0x14, 0x800}, {0x0, 0x2d, 0x1000}, {0x1, 0x0, 0x800}], 0x3) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1000}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ad80)={0x9, [], 0x1, "68a0c83831c64e"}) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x2aaaacce, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, r3) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semop(0x0, &(0x7f0000000200)=[{0x3, 0x8}, {0x4, 0x2, 0x1800}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 17:54:37 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 67) 17:54:37 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x6000, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 17:54:37 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x4b52, &(0x7f0000000000)) 17:54:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0x8b00}, 0x0) 17:54:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xffff}}, 0x46}}, 0x0) [ 1634.767307] FAULT_INJECTION: forcing a failure. [ 1634.767307] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1634.769926] CPU: 1 PID: 8829 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1634.771418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1634.773263] Call Trace: [ 1634.773847] dump_stack+0x107/0x167 [ 1634.774646] should_fail.cold+0x5/0xa [ 1634.775475] __alloc_pages_nodemask+0x182/0x600 [ 1634.776474] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1634.777786] ? walk_mem_res+0x170/0x170 [ 1634.778662] alloc_pages_current+0x187/0x280 [ 1634.779629] pte_alloc_one+0x16/0x1a0 [ 1634.780457] __pte_alloc+0x1d/0x330 [ 1634.781249] remap_pfn_range_internal+0x9a3/0xf60 [ 1634.782290] ? lookup_memtype+0x5b/0x200 [ 1634.783190] ? apply_to_existing_page_range+0x40/0x40 [ 1634.784299] remap_pfn_range+0xcd/0x160 [ 1634.785169] ? remap_pfn_range_notrack+0x70/0x70 [ 1634.786185] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1634.787313] io_uring_mmap+0x398/0x530 [ 1634.788165] mmap_file+0x5e/0xe0 [ 1634.788913] mmap_region+0xc4d/0x1500 [ 1634.789756] do_mmap+0x868/0x1370 [ 1634.790524] vm_mmap_pgoff+0x198/0x1f0 [ 1634.791369] ? randomize_page+0xb0/0xb0 [ 1634.792249] ksys_mmap_pgoff+0x41c/0x560 [ 1634.793135] ? find_mergeable_anon_vma+0x250/0x250 [ 1634.794200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1634.795335] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1634.796465] do_syscall_64+0x33/0x40 [ 1634.797268] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1634.798385] RIP: 0033:0x7f4686673b62 [ 1634.799188] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1634.803463] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1634.805128] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1634.806663] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1634.808183] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1634.809731] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1634.811243] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 17:54:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0x3) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000100)={0xfff, 0x2, 0x7, 0xfffffffe, 0x5, "4f9bef2dcbfdbd9c496520916fc5843722ac7c", 0x4, 0x800}) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x151d45d7, 0xffffffe1, 0x3a2, 0xfffffffc, 0x5, "29f0c2bb0b52702162d670fdaf73a5786b8bfd", 0x3ff, 0x200}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) recvmsg$unix(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)}], 0x2, &(0x7f0000000200)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}, 0x42) ioctl$VT_RESIZEX(r3, 0x4b52, &(0x7f0000000040)={0x2, 0xfff9, 0x0, 0x7fff, 0x1f, 0x3}) 17:54:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0xf}}, 0x0) [ 1634.865175] ------------[ cut here ]------------ [ 1634.866429] WARNING: CPU: 1 PID: 8829 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1634.868349] Modules linked in: [ 1634.869122] CPU: 1 PID: 8829 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1634.870624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1634.872497] RIP: 0010:get_pat_info+0x216/0x270 [ 1634.873536] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 31 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 1a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 a5 a2 5a 00 e9 [ 1634.878312] RSP: 0018:ffff8880200bf890 EFLAGS: 00010212 [ 1634.882469] RAX: 0000000000013541 RBX: ffff88804210b000 RCX: ffffc90001e02000 [ 1634.885892] RDX: 0000000000040000 RSI: ffffffff81124466 RDI: 0000000000000007 [ 1634.887472] RBP: ffff8880200bf948 R08: 0000000000000000 R09: ffff8880200bf818 [ 1634.889069] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1634.890656] R13: 1ffff11004017f12 R14: 0000000000000000 R15: ffff88804210b050 [ 1634.892246] FS: 00007f4683be9700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1634.894042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1634.895315] CR2: 00007f5875891718 CR3: 0000000046bd0000 CR4: 0000000000350ee0 [ 1634.896911] Call Trace: [ 1634.897536] ? pgprot_writethrough+0xc0/0xc0 [ 1634.898523] ? finish_task_switch+0x126/0x5d0 [ 1634.899530] ? finish_task_switch+0xef/0x5d0 [ 1634.900544] untrack_pfn+0xdc/0x240 [ 1634.901382] ? track_pfn_insert+0x150/0x150 [ 1634.902530] ? lock_downgrade+0x6d0/0x6d0 [ 1634.903620] ? uprobe_munmap+0x95/0x560 [ 1634.904543] unmap_single_vma+0x1bc/0x300 [ 1634.905502] zap_page_range_single+0x2ce/0x450 [ 1634.906531] ? unmap_single_vma+0x300/0x300 [ 1634.907523] ? remap_pfn_range_internal+0xc56/0xf60 [ 1634.908647] ? lookup_memtype+0x5b/0x200 [ 1634.909598] ? apply_to_existing_page_range+0x40/0x40 [ 1634.910771] remap_pfn_range+0x139/0x160 [ 1634.911701] ? remap_pfn_range_notrack+0x70/0x70 [ 1634.912785] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1634.913968] io_uring_mmap+0x398/0x530 [ 1634.914818] mmap_file+0x5e/0xe0 [ 1634.915606] mmap_region+0xc4d/0x1500 [ 1634.916483] do_mmap+0x868/0x1370 [ 1634.917276] vm_mmap_pgoff+0x198/0x1f0 [ 1634.918165] ? randomize_page+0xb0/0xb0 [ 1634.919077] ksys_mmap_pgoff+0x41c/0x560 [ 1634.920016] ? find_mergeable_anon_vma+0x250/0x250 [ 1634.921137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1634.922320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1634.923514] do_syscall_64+0x33/0x40 [ 1634.924355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1634.925565] RIP: 0033:0x7f4686673b62 [ 1634.926419] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1634.930451] RSP: 002b:00007f4683be90f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1634.932139] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4686673b62 [ 1634.933744] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1634.935321] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1634.936925] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1634.938525] R13: 0000000020ffc000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1634.940111] irq event stamp: 1315 [ 1634.940895] hardirqs last enabled at (1323): [] console_unlock+0x92d/0xb40 [ 1634.942779] hardirqs last disabled at (1332): [] console_unlock+0x839/0xb40 [ 1634.944670] softirqs last enabled at (770): [] asm_call_irq_on_stack+0x12/0x20 [ 1634.946634] softirqs last disabled at (719): [] asm_call_irq_on_stack+0x12/0x20 [ 1634.948593] ---[ end trace 91b69149f8ccf2e0 ]--- 17:54:37 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x9100, 0x1d2, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 17:54:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) 17:54:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xc00e}, 0x0) 17:54:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x0, 0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000a39994f83850c833ceb1a9147de2a5d5c7da7b08f9a11ab65b6329dfd0924a34c1dd1abfd4894bbad8c29bcc3224f540b82acb2891890234e8a97e85a1d1b6c76cfbac1229dccff857c1fcffa6626f86c7af611816f036c2bb895841e4f6844e20", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x34, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r4, 0x4, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_CQM={0x30, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0xc, 0x1, [0x12, 0x1]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x38}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x6}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x1}]}, @NL80211_ATTR_CQM={0x30, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x9}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x0, 0x1, 0x7, 0x1]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfffffff8}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x7f}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x81}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x5, 0x1c, 0x1f]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) 17:54:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x80}}, 0x46}, 0x1, 0x0, 0xf000}, 0x0) 17:54:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x20, 0x10, 0x69844ea0a6ddcd11}, 0xc0}}, 0x0) 17:54:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x0, 0x1f, 0x8, 0x3, 0x6, 0x611d7bad, 0x359, 0x38, 0x2fe, 0x40, 0x1f, 0x20, 0x1, 0x4, 0x3, 0x6}, [{0x4, 0x6, 0x1, 0x10000, 0x7, 0x6, 0x80, 0x15a564af}], "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", ['\x00', '\x00']}, 0x1258) 17:54:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) listen(r4, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000010000cac4eb1747", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) close_range(r4, r0, 0x2) write(r5, &(0x7f00000000c0)="b235afd3e6e54caf63b5f47dab56e891fb9e6ed835f1ca683e3bee5036f8081d365f318d10ee123205c5c18bf2888a43", 0x30) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x4b52, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x40}) VM DIAGNOSIS: 17:54:37 Registers: info registers vcpu 0 RAX=0000000000009538 RBX=0000000000000001 RCX=1ffff1100301b389 RDX=00000000000001bc RSI=0000000000000001 RDI=ffff8880180d9c5c RBP=ffff8880467c7a58 RSP=ffff8880467c79e0 R8 =0000000000000002 R9 =0000000000000120 R10=0000000000000000 R11=0000000000000001 R12=ffff8880180d9ac0 R13=ffff8880180d9a01 R14=000000000000089c R15=0000017ca686f000 RIP=ffffffff81250cb6 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555584eae400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055556a2efc58 CR3=000000000e6f6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff000000000000000000000000000000 XMM01=010000000000000000000000000000ff XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f45a15327c800007f45a15327c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e5c51 RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff8880200bf2a8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000033 R13=0000000000000033 R14=ffffffff879f8200 R15=dffffc0000000000 RIP=ffffffff822e5ca8 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4683be9700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5875891718 CR3=0000000046bd0000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007f468675a7c800007f468675a7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000