0: [sr0] tag#0 unaligned transfer [ 506.560389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.561338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.562308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.563291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.564322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.565297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.566243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.567170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.568340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.569318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.570241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.571144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.572242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.573301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.574088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.575109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.576065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.577012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.577882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.578888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.579996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.580932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.581841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.582741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.583619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.584498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.585400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.586273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.587262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.588962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.590297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.591402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.600494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.601531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.602441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.603590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.604616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.605527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.606428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.607383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.608370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.611389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.612354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.613183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.614171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.615109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.616152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.617152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.618173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.619283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.620248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.621298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.622434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.623459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.627061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.628378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.629308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.630389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.631349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.632346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.633436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.634500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.635545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.636465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.637430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.638383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.639276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.640131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.641309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.642389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.643410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.644437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.645488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.646452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.647390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.648360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.649417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.650344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.651396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.652329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.653315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.654380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.655391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.656446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.657561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.658547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.659525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.660555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.661468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.662459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.663536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.664596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.667800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.669630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.671118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.672184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.673303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.674130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.675075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.676107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:15:34 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r7, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r7}, {0x8, 0x7, r8}, {0x8, 0x1}, {0x8, 0x0, r9}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 506.677305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.678429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.679346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.680173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.681082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.681996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.683046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.684024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.685044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.686000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.686915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.687814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.688743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.689746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.690664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.691546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.692546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.693505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.696282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.697135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.698058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.699135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.700051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.700956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.702744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.703633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.704663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.705694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.707250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.708431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.710609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.711587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.713412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.714347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.716023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.717003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.719283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.720235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.721874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.722904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.723949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.728737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.738182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.740185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.744058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.747050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.750347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.753846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.755101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.757963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.759169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.760340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.762036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.766660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.767738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.768696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.770923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.773156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.776665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.777716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.778850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.782148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.783885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.787174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.788431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.794496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.802015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.803540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.804614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.805584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.806560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.807560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.808633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.809622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.810915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.812269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.813417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.814351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.815412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.816423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.817439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.818445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.819394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.820334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.821293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.822263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.823174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.824133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.825134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.826058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.826975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.827922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.828864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.829779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.830686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.831636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.832630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.833523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.834407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.835355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.836291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.837121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.838025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.839046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.840069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.840982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.841914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.842851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.843763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.844673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.845607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.846529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.847672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.848722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.849638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.850545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.851453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.852422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.853354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.854393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.855619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.856513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.857410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.858301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.859309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.860237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.861095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.862036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.863046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.863957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.864862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.865764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.866695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.867628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.868549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.869483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.870621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.871663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.871842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.871994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.872146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.875057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.876103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.876690] 9pnet_fd: Insufficient options for proto=fd [ 506.877052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.878484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.879427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.880446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.881540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.882465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.883387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.884353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.885285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.886264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.887132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.888031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.888949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.890050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.890993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.891923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.892840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.893833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.894740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.895653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.896553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.897606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.898739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.901389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.902282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.903268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.904112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.905111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.906009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.906940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.907844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.908828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.909724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.910729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.911630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.912503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.913379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.914251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.915101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.916016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.916921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.917898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.918831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.919841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.920739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.921633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.922522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.923439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.924369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.925359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.926363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.927433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.928374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.929225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.930170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.931122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.932033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.933021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.933940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.934849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.935758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.936667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.937570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.938452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.939370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.940361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.941180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.942080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.942985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.943938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.944848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.945760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.946646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.947660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.948561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.949433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.950489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.951392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.952316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.953142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.954033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.955123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.956002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.956907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.957790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.958743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.959634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.960542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.961407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.962418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.963320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.964146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.965053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.965923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.966840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.967710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.968607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.969574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.970483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.971373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.972269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.973098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.974123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.975050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.975920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.976928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.977828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.978742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.979611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.980524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:15:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) [ 506.981823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.982732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.983617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.984608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.985497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.986522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.988592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.990575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.994781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.997370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.998288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.999329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.000183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.001053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.006037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.006917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.008120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.008992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.009875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.011160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.012064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.012961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.013872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.014843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.015722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.016635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.020584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.021711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.038711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.043476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.044769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.046419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.048423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.049394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.051426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:15:35 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r7, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r7}, {0x8, 0x7, r8}, {0x8, 0x1}, {0x8, 0x0, r9}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 507.061119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.062610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.063529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.064477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.065359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.066294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.067170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.069700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.070732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.074358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.075504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.077090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.077979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.078920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.101140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.110026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:15:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@obj_user={'obj_user', 0x3d, '\'])#/%Y'}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}}) 01:15:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r7, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r7}, {0x8, 0x7, r8}, {0x8, 0x1}, {0x8, 0x0, r9}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) dup2(r1, r0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) openat(r0, &(0x7f0000000380)='./file1\x00', 0xf0900, 0x45c615ee86da2ce8) perf_event_open(&(0x7f0000000280)={0x3, 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={&(0x7f00000003c0), 0x5}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x208, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r0, r0, 0x0, 0x100028) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmsg$IPSET_CMD_SWAP(r4, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x44, 0x6, 0x6, 0x202, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) write(r2, &(0x7f0000000200)='E', 0x140000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) open_tree(r6, &(0x7f0000000000)='./file1\x00', 0x80900) 01:15:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) wait4(0x0, &(0x7f0000000240), 0x8, 0x0) tgkill(0x0, 0x0, 0x6) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x7f) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8c0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x7, 0x7f, 0x4, 0x0, 0x200, 0x0, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp, 0x200, 0x400, 0x3, 0x9, 0x6, 0x6, 0x1ff, 0x0, 0xfffffffc, 0x0, 0x9f78}, 0x0, 0x9, r2, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x7e, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4, 0x5}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="010000000000bd7d86180cb87dc366ab8f8f21ae4e595ee515378123437745f9049f75e9d1158e286704c3e06f5d6bdf8bcf602e1f8aee455022f1efa80ff9736d6d4d08b04b66f00c0e22125ff9e83771452d8f4fe05eef7720055ef54caef5edc01c70f66a6f5b74802f950949845a3d8419408b33dce2e98f7301e4ea8f1bf658bb4a8808959e052a672b40a07e6c2a46ead05a8d11447c807183d924a30e92bde87bd8cb8beb43d49ed9e4e95dbad15a59e3bbb206a00000000000000000000045a7344382d13343a84e925c2bf16b7ee71445b0152c3afd2ce983a504837e0d11d3c119a7640f94a188f9273ebf4fe4fdb6"]) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, 0x0, 0x0) 01:15:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r6, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) fstat(r5, &(0x7f0000000480)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:51 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:51 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000100)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)=ANY=[@ANYBLOB="01a25e05395ef433d0ba4074f0cb114200000000750b3d2176263d643d120000", @ANYRES32=r0, @ANYBLOB="000000000000000000000200000000000000000000000080fa84d392d7514d05000000c4936caf566263646566676809bde98319cb767778797a3031243334353604000000000000"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xef6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='ns\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4002c2, 0xc0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x80000000) vmsplice(r5, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r6, &(0x7f0000009780)=""/112, 0x70, 0xa52) openat2(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={0x50500, 0x1c0, 0x2}, 0x18) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000340)) 01:15:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@obj_user={'obj_user', 0x3d, '\'])#/%Y'}}]}}) 01:15:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:15:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) wait4(0x0, &(0x7f0000000240), 0x8, 0x0) tgkill(0x0, 0x0, 0x6) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x7f) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8c0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x7, 0x7f, 0x4, 0x0, 0x200, 0x0, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp, 0x200, 0x400, 0x3, 0x9, 0x6, 0x6, 0x1ff, 0x0, 0xfffffffc, 0x0, 0x9f78}, 0x0, 0x9, r2, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x7e, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4, 0x5}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="010000000000bd7d86180cb87dc366ab8f8f21ae4e595ee515378123437745f9049f75e9d1158e286704c3e06f5d6bdf8bcf602e1f8aee455022f1efa80ff9736d6d4d08b04b66f00c0e22125ff9e83771452d8f4fe05eef7720055ef54caef5edc01c70f66a6f5b74802f950949845a3d8419408b33dce2e98f7301e4ea8f1bf658bb4a8808959e052a672b40a07e6c2a46ead05a8d11447c807183d924a30e92bde87bd8cb8beb43d49ed9e4e95dbad15a59e3bbb206a00000000000000000000045a7344382d13343a84e925c2bf16b7ee71445b0152c3afd2ce983a504837e0d11d3c119a7640f94a188f9273ebf4fe4fdb6"]) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, 0x0, 0x0) 01:15:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) 01:15:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:15:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r5, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:51 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r2 = dup(0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r1) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x1b0, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x10001, 0xd}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x101}, @NL80211_ATTR_VENDOR_DATA={0x80, 0xc5, "a9c5040307f2cadf63b4d7632b38aae4516ba3c5761e26d18abb6d3d563e4b05e926904d25dbc4e32ff6ff69ddf44d4cb39b9b4683238a02661750ce3d73691c6f600ed4566be529b6e3c0f0b165cc18535821bcc6d20ee841205fe86875e0248911504f7c2b04a67eedc9c84348db051bc40e2737c0da903a51aa42"}, @NL80211_ATTR_VENDOR_DATA={0xd4, 0xc5, "bcbbbd767b5dbb62bbbbf4fc0ea3ed42bf5f7ccf29cbabd1eda87379699154c185559ec68ec0d9d897e681a9367196ba84fb205974e41a91d5e34c7345c819af9e06294c87e6c15657e75230ed70213b7c793e93470987a27be75ec9ba62830d10b1d86ff189faaa7f698360cf30ca232ebe4fbd689b3fe74471befa9ebabf539429a0469d32f68eb9be6df6c60bd16a6d6a4c30a639ea38597ebbdbf90014f268af70902dcfe0f3353c13fa49eeea4f699b386684d84e9c0d69378a6ea2d6ec2700f447479549be5026eb6531d33095"}, @NL80211_ATTR_VENDOR_DATA={0x29, 0xc5, "d20a19d4639df48550f78038c38bb6a9da60fbec214660a89a2f258ebe15e499fb84e2e830"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x907}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) sendmsg$NL80211_CMD_SET_POWER_SAVE(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x50, r5, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x20000, 0x7b}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x880}, 0x8000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000840), 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x3f5, 0x0, 0x70bd2b, 0x0, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000800}, 0xd0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) sendfile(0xffffffffffffffff, r6, 0x0, 0x10000027f) socket$nl_generic(0x10, 0x3, 0x10) 01:15:51 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r1, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) fstat(r0, &(0x7f0000000480)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:15:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:15:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:15:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:15:53 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000100)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)=ANY=[@ANYBLOB="01a25e05395ef433d0ba4074f0cb114200000000750b3d2176263d643d120000", @ANYRES32=r0, @ANYBLOB="000000000000000000000200000000000000000000000080fa84d392d7514d05000000c4936caf566263646566676809bde98319cb767778797a3031243334353604000000000000"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xef6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='ns\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4002c2, 0xc0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x80000000) vmsplice(r5, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r6, &(0x7f0000009780)=""/112, 0x70, 0xa52) openat2(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={0x50500, 0x1c0, 0x2}, 0x18) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000340)) 01:15:53 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000001a40)={{}, 0x0, 0xe, @unused=[0x641, 0x7, 0x1, 0x4], @name="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"}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="dc1100004100040025bd7000fddbdf2508008700", @ANYRES32=r1, @ANYBLOB="020d2cf727fed1521c306913024d533c261a49dae9216d685178f7f1d69e7ae0b871d7ef23d6845ffad206016b149978d02b09f2860be4debbe6f3689462112f116aad6adee48c7d148853c1dd3d8e3c0b14753b23b09a4422913c12d23880cf0022afed5c6542f4d3be917e90f99def42b500c1eb9c6efbece77c228ffb2f65c9f63df2e0e5a9f430b02e117d99f1565dfaaa0394c879346177bf9d2e7c1e2a0dc8859362ac12b830b6bb384cd3ae1e3f02cea09990d28603c6051593a10ad5abc35971615a9708cfdf45e90595f994c513c35108c17e9a3f2249e9fe7557c389df1030800c0049000000000000000000f0ac6597ea7d2facad82f4cdaaaa92261fa7e34b9d3ac4a8e4e60e77913dc485678ad7e6d109e2be86c90a66464bbe4df5e555f5527622591bbc3d0c49b1e1fcde60407080a31c129bac731d80f7accbf17eaef2bc0cf96c6ca099da38747e6dba737e398ac7a31c9aea1fd16e2adc753104e40c8fef0f7006512c2020082214947b502e66e3ec724f1c964bdb1727c7a3767018db5f3c2c712951caa997e6b946fb7b444f722e37121250dd52c4b86a5cf91cdae72d51d884e9640f5a94fdd1d69922a1b1770a942e12c137d6a5fcd4ae685768e549763506e69e2d4a41d31cc8c710dcec19a064c537051fa2a0c7396ffd121fead8920aaffca54ac5062e5954b9eb9e1ab158d55bbb0391a7f22f6b440f86fc788d851fe8b31aee731c1f4491a8e159166fa97ad03e85b3226063f21be8178b2f10651de159eed933cebabf90f10692ece31e029fa5bc361aee96fe195de76bd26e3b53f1dec8f2dc5391c8b5d380bc1fb434f73ebebcc9434c76ccc0f69a998264b1c48a023c98c95f017bef11bd55e37e12e5f5654bfe26227336ae0d4b7b385969f7562dd87d3e43ab89d8d388dac6453e20b9ee3ed91e6a752348820690b98b95dfd15635e1196496f0ea2cf93e8ad589b61a79bd22a0d825f76ec5dbd8a27263a60229fea8b3f935f70414324ea6d82a5bdefb164f5c5cbe6c0d1e240a87efad69ddfa997cdf3fcf4458990adaa57e3b3e1d682d5c06fe53020773f9ee6cba4ae9a7e2bfc996bc85d07619bb4955eaeee0b7f082fa345c22b53d266df51c68776af96a7da8fc0b5ed849df72213e124ce0256ef449e671990e04499141e3df872e35317c6684b8c787aa7ef4d1e9011ae8d6e5ab729c6e7ab06f991e1ef6e35c18dd4c364e0708d1de5798dc6ca26423388e946883e388adf66045070fcb06d72ea1327295af081f5197ef7dcb1f546c05a4ca4a5874eb0f9d0787c545e6bfb2aac152c9774d9dd82f97c6bb90575ca72fcaf128a30cf6d9c8f5ce38882e99458f08479add2bc2edba72bef442bb8ee5b2c39974d9c0dbc0d96e742d0dade2059b852fc6bfe6421505688862737cb527c07c2ed7eb4097aa2c3d7574f107f656c028817887f003cf299b2a14aa65764f78fb6919966e93903439cd82a093cc20f5c6551ecd3c0778ea7c4e035a0ebdcc3da2fe8a2049c445cdd55bfe5dfad11dfcdccab9ba5014caedc7f0e7acf33cb5e2e939c22458b3230b96317b6d5e6f21029cf1d41f8fbcb30c5850f2358d9f5e2c5763ff58af6bfaecc76f230b7d078204917c6d9c529d473de867d8f3f2ea0977d35d698c84460638af7e5b4f395aa75de36cbd27ac06b3c5718843e4f91bb7f0697e1c0dc3c3699826325f3ef5092132310689f2030d71c9dab2241c07407e3bf55445c0009ff99cc7bd3a2c9b25863be09b17b31d6c6499acf74ef453eb03be8ac309e42a5c665d876f181cfe1295f817b10ff04fd788955836b4fec691ac713ae5a4186015fa3def7602b61dc81d52a2fa11cd8fa48b94496b1b2879bd27fef0dca57a29fb748509a1588a4abc26aa373b7b696018089e67e036a4dc36103b640a27bfb9a316d161c0de53663d255dc5a90259e0de849924527bd1584c4fd8f21feb087cb172f032c6450f9e050a5797d40cfc640d4344cc3a90621ec9e7a87386c6540debac4b8679a9bbd379183fa950c4ed444bcdb0b7a34f445154437e438fdf599526b6225e90a739c85634953d9fcd241594a1c131029f02a31842afc69a896d7ab104d20ee2c1f023df6f1f6d67eaf5c81ff1908b45895a80072a2a062af38b9e2d0a6c20713c35b40596c411533a5681028bfe2443ff7079a6415fea40551be729a07e6490bee2980c21b5b8d4c2cfdb4ed06cfce3b9be45027be0eb17d4d2a84f7dfa097779c90b7e58ac2db69b8bbd3f00dc0e6c14d540717ca3d80f26bc010b444613dcd13e9a33f638bcdc9117c288cdb1fb756b44cab6b620c6de3f71ed7112bd66a7f30e9d7841152e11ec2710f59bef3e352054cc6a43ac5521f555c1aadb19a0cb978b343cc5c4732c411768d7d9733c6e259cf7885c02786c741ca1685664e23310aeb47257df6f17ae6f1648330e7350c534d826838bf93cf87c8f0f816930550e1c0a261cd32c3436db0bc1eeec3ae7d6b4db2c57437dd7f46e3bcf58a00fe694c3b428650d97c3529f9251f27bf5645636506bf5ff422d60fe1aeb9bb1318481f5799ad873657332592959f37b3089acc62316471609fd94c26fd4ea972a360f54e3cb3e5b7b02caf23e0de929f1576bccb50e3ce370379ac5e8239d874c268813e7d56a9455e80076938aa19d7cc7db98cf46a4301d61f5f22dbdc6bc28fd2c880de708581ad8accf1578065c2982cf6ccbc57631f1d48b1622847ba59097c06a11f3157be8d08b556ec94843f9d66f74c244772acf9aebfabb7fa83a331bc28cd91ce622ac7ac555fb25017bb65d0568fb034b49fe5b202b21883965d5b960643ae37d1a5f05395c89d3534da3c1b82de6f1ce8f5af38843c6b70d7566e3a2a92ef46b009441c439b908800f435f2be517f8a7a99c771de7c64874500b9c9d1e8c8400329f0f527692bcacccb4d086240dbc499f0eefe0ac0a2d2b025df27ad0a59236b57ef3f25de2606576dcb390905c0ef644866f8e691f48790a9b2e8d1fd24bd24d37ab8e1bc77422c1cb4c9701ba293454d4aa04e7a03408052e3ba973a4f1fb5d05e030d040fe2ac29fe1bb728a88c8f46fefaa541e92720fd3a34bdbea2471a4e88d60485523618911a56d00dc8e97ed8a0f8c8c61b3105c1fca1509a7b87d340760b2ae828830a3b09e5f8c438f3dac01ecebb2c60ee36822a96ba2e03d197a5beb833020bd77789bf50e2ccf7e90d33b555bfa0664ecf4183a4cec69acb641bb9c0af01b9f2a4ae48c7f99328bf7e36c095e66a1106c6243540ddf586ed716c04be63330f957e8a1d1d176440f10fa6f978ce2851325dc22c3ec904a298f76d344caec6ef91a65e933a655fcfcd6b38c72622e2c3a00755c717645b9c11c8d07d80f20bb11c36f6ef164de8ac74b157b97a9a806632553464d41119b939d9ac806042d4093af388fdb01cc8aeb07055b99a2a0a52b9554f8af369f3dc9e444f63ae1e96108bc64663e7000e92607e1db8253486cf3abadb099b955d64622ecd58a85201702508c23fa62e5504be99a95fc53e06c494559a1dd276c744be85885adbb012bcc6a0deaf2153767576f0a4ee601a6b59b6207105c601f20e4f978a3c7aacac44fa8e5ca88af0e31e1d685dba796c56fc3da5e65a61958b619ada35e325e598ca28b22bf48bc09e3a4b8d671e17607bc6a5f2ca201350c59c22a6fffa9f315b6d961c89ddaf0d38219b9ea695b8891a37c6f80498bddd54a68fc6af551ab1c36ad4a44d488578d3d606bb90424c0d5692f62ce0c0b10f1638bfaea25cd0d3b65b32fda24cd724ecde532ab8aa9b20f5b6c950c2b09aba75fc1a086f84ef785000aa17207894092ad330d6ab385a30131db125793f45d424cbc733e8d699e1bbc8fb576f9479b737f0b9af696da7225541f087fc8cd6e07d64ca9ee7ac6cc93de960be43a5c4fb1f53c3f57472f01da939edb3db136cdff5bd9fb5798ae2f56c9162473ad7d5d3dadb7d2838730540b7dd4abc7b0e09156c7ae15dde68d56194da0678afdc4325ce8f3c5ae8f4ae42568700aaecc2beb9d46fc1f13c1f41296c434e2fb22b02e048ae99566c45ba3fa7aa2cd7903e9c75a7f385a7586734ca431cec6530cc8251060414b697354b74d2ca20f8d98e268b0fc15772c04eb58f0cfc018039fdd82550173856a81b1b0934f8b8f519d105dbc785d5c06f05495210875d27e40d25fa7a335752df95b7c24bf007ffee47ecefa54c9c11543c2a65e13f44b8049f7d2e80a97d2eed63612a57ee2e2fbc33a5837071ca662fc9b07b2b80458975aca9af9f2de5104881d6671be73eb039471fc8d7bd9803691291863e24f03427c2137b72663bbd7d9ebf79b4974c4d40c66d23383d0a3a80e0d516b0ece61cfc212c5e1a2b149aada396ec26292fa09672431a7a7d04b4b5c4b4b10f2d37df5a0e26253f4b5076dfac29ac732263cf25783d04fe98362392d6f25684a22889802b2f8f83b55be361d1d38bc680b2c2bfa2520db290ee5aa9bd2ae43efb7c5cfd655eb4c54b4ebe80d7bf2155a2eedba05d5e9dc182be3851375c7666db0542c2c8ee4e0d63147c56179e6389d78f61b091ea7aa0fa09f6a7ea577b3d1094554863b0b0b5abf82c63a03970f8e75c3578c59e835740481f7bce4727758aebd06c83589251c3ac8300bafaa631f4e1184a10571f9ba93644a5380a2667c5fe6f28cd504a9c1884334bb352a4a3ff5a79637da63837399a248407806b32bfeeabe1ca7d9523f1dc63a828032a68b164d299c311a9b2d4ba0c471a6cd4c596d773565b7d626e3e728937b5d25dfaecd112e2b6ee2be2df00c9f1c291964de5699e970b4c07e06bb07e96a817ba33cf5ea38789309c0a75133a4c47337865ccf952af02c8208cfefbd75f480f716b3fa6592fac2f3314873c8addd1f12b7493d290f6a33da74c6ad91a8e1b77041093b2a5816f3e8631930a7ce39ae1d170663cc03e32f2e08eb5b0913be35f2a355e197dd36efeb0721d1ec87b193f467cfa67963340fafe9a9fa6f03a96d78c103e7ff5b1726f201837840b885a0d1b2d9f2cc525600ac152e2fc05da5cfa46267fc5eca705bcf5973829e87f662933d3f8a76f08d09c36d1b4588797f531d84950efaaef875dee16ee580c3d58933ebaae4ada8f3362a0c797f5029e2d7188cc044710ca6624451ff641dbabc94c1072eb1108d4f62260822e8c7e68a13c563d8a22ba64f43e8434eaa6315f6bbed89729ec5ad4b3e75ab72f1fc0ddd3236991956d8fd4f21d329d91b3a19c03f90e9e931f006745d15e7e64fe1c27078e644de863080933b82c3f728e7bf18061fba6491d32c0b0feb24b9d767c4ec716a8522338ec629040b5717d105a5e66c79e25b1bb06d33223b40bc0cbaf902a4a84f95bc607e391eebc7158c80827970d3e57257142be9fc06c933cb3ea2316bd96e2bcf0ed670feaabcb5ce993f021c82766bac50e4067c672a19f648d88a8e7122b203e1024a763f37729c3d455df1ca76325215c2e4819bfb1b37158c737fed5239bc684ead6530e4a0ddc9a3a9853e95eca637fee1aa0b05da4398d9efe6de01fcd6474768b3e699a2c531085e91c7f062c360484d2995276115e5e595296178a0c0c761de65d9a3f612b66db4ab7e8f07918b3eb52547b71101aeb577e51f3fb7fa601c75561c43d8f3effeec89dcc59b786fa03553b9897efe11514093aa5cb04fc94cc014cf9375ed7b2b3723f8c754b85d7ff3ab0dda47d446f925de832ddcc0aeaa2f265384b484ba9818155bf18cbfcccbb11392b175a734613ae9b2dc209caf2a1ed25f20f9da9977504f82dfd2f7d2f2059e069617bfe25874f4c0d857028a87d4f28488fb057df96b7ef541c82b661612fa60e832e1a0e6b2d5b3ce5e32ad2ce9d7831e745bef9b2d4532c645060ebe4f597a5e13603b6e734ee7a5914a71a859b1037f8778ca8f3b83231d8b72c6d5512b2101df2a3eb05b7c165dfe5d7159bd2c0a040de1d9ba6fc8150c5d4e68bb9809725322473b9844cd373ed3799d32a0f977471c2ebb6a4938ed4ef1c888b07e9b5e3e2b9fd97a12b1edb467c71ebfe41d970734e214080c2e1d1cfa75fc15428571fa595d6dbd121e2db6aca0c7d5e6f581ed0639b6c86c5fcdc72208450e3ad396462a11ff5a3a78bc405f0734d68ad95c664d6859a4176ef4c9ba390af619f7609e86e9bad4a51361bdfbf610f61d671d65c9c5eed61bf40770bda90f324095b6fe809e14ce8bfe29aa9f35fdc17575b364195785bb2625720d8a5e9729f0a0b6e9b2fd210606b35e9553dc7ebdfa16302dad9f3d8bf5c45352e22e7724c0db1c75d051551eaca5d6216d75114c9063939e1c6f9ca226f348af132056db580d004e002f6465762f737230000000000000"], 0x11dc}, {&(0x7f0000001800)={0x218, 0x17, 0x800, 0x70bd28, 0x25dfdbfe, "", [@generic="a8380bd9a25078c80f6ce87945f91c19c7a9326ea6beddc2d7db7a64d9b6543bdfaf04dcfdc5a3a96c6bd2e87ee6e8a33765eb58f58067bfe93c792488e62dc39433b3edc4f5b2e75d75b3c0bd5589ebada7e112b65566384189ce099e", @typed={0x8, 0x2b, 0x0, 0x0, @fd=r2}, @generic="4d590df7ccee89f087c14d7542f5113428365a259622e9404f3dcda4198aa494a82915cff18952b26f5b6b2c2bced65908abbe5ad491e4e0acf134b4d3d4ab02d7c165f2e119514e0c584a7d6ab706fe9532d3dd960817401953fb996e3da852f18ce432561d2e8212edc542a65c5460cc21905942a49a45eefc8ccd5459fd8aa26ee7f8bfd1132798095ec42aaeaede11ce94d3686675cb1bb8931e745403c502b8a43480977f22a40b96bec3d580ce0b72a7a16c97eb4363a17366e656", @generic="ee2011ff9d7ac4d81f85c9d3f6bcbe94644282537cc094877470a0ef59d51462fcff08f04e323b2f45fbea9b06a4701af62a81a7b4ceefadcf7fd5e5f739db5fa7b7bbe537ceb08e5dedc06966957669972e5e9a2dc4870ab73ed6a0181545c54ea1dc2feea3a1c5bface8848ba0d706a5e43917c7d27d853149fb6b40d6bf73f75a34ff748e1e4e9503c161780e2fabfa44d4d5d5191bec727731082301db3ee9b5aeb9c8a48f26fe920a8afd21af8396061ab89f0866d503e1bc7a6fc1fea9d3b35eb537358e255f8988fc59d151916a0805f3248d0397ca61414a89ff55ef650d"]}, 0x218}, {&(0x7f00000003c0)={0xa8, 0x3f, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@loopback}, @generic="b9df27cecb8be93b03f20b3a4972a8c188b3850f654cc2038ebe61ff4d4190e127ea9b8fa6ec2ef5ab24ea69a0042ea1d1dc991e16e181a5f7d567213c423a10016aa107ce74955b5f070b8108f360b6c65b0460005374d3621849c469858800463ed2917d1a121c0fa09fda924f80b900a35e344615113f773da2abd27921ceec57aee385d813892c60a8856cd237"]}, 0xa8}], 0x3, 0x0, 0x0, 0x4000}, 0x20000080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r3, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000001c0)=')', 0x1}]) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) lsetxattr(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) [ 525.388013] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 525.389396] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 525.390388] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 525.391387] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 525.392413] blk_print_req_error: 592 callbacks suppressed [ 525.392430] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 2 [ 525.397981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.398441] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.399028] buffer_io_error: 590 callbacks suppressed [ 525.399036] Buffer I/O error on dev sr0, logical block 0, async page read [ 525.400493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.400887] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.401501] Buffer I/O error on dev sr0, logical block 1, async page read [ 525.403578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.404121] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.405092] Buffer I/O error on dev sr0, logical block 2, async page read [ 525.407399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.407916] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.408647] Buffer I/O error on dev sr0, logical block 3, async page read [ 525.410693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.411189] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.411882] Buffer I/O error on dev sr0, logical block 4, async page read [ 525.413858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.414385] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.415162] Buffer I/O error on dev sr0, logical block 5, async page read [ 525.416085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.416613] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.417366] Buffer I/O error on dev sr0, logical block 6, async page read [ 525.418266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 525.418676] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 525.419486] Buffer I/O error on dev sr0, logical block 7, async page read [ 525.456823] SELinux: Context is not valid (left unmapped). 01:16:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:16:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r0, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:16:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 01:16:06 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000001a40)={{}, 0x0, 0xe, @unused=[0x641, 0x7, 0x1, 0x4], @name="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"}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="dc1100004100040025bd7000fddbdf2508008700", @ANYRES32=r1, @ANYBLOB="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"], 0x11dc}, {&(0x7f0000001800)={0x218, 0x17, 0x800, 0x70bd28, 0x25dfdbfe, "", [@generic="a8380bd9a25078c80f6ce87945f91c19c7a9326ea6beddc2d7db7a64d9b6543bdfaf04dcfdc5a3a96c6bd2e87ee6e8a33765eb58f58067bfe93c792488e62dc39433b3edc4f5b2e75d75b3c0bd5589ebada7e112b65566384189ce099e", @typed={0x8, 0x2b, 0x0, 0x0, @fd=r2}, @generic="4d590df7ccee89f087c14d7542f5113428365a259622e9404f3dcda4198aa494a82915cff18952b26f5b6b2c2bced65908abbe5ad491e4e0acf134b4d3d4ab02d7c165f2e119514e0c584a7d6ab706fe9532d3dd960817401953fb996e3da852f18ce432561d2e8212edc542a65c5460cc21905942a49a45eefc8ccd5459fd8aa26ee7f8bfd1132798095ec42aaeaede11ce94d3686675cb1bb8931e745403c502b8a43480977f22a40b96bec3d580ce0b72a7a16c97eb4363a17366e656", @generic="ee2011ff9d7ac4d81f85c9d3f6bcbe94644282537cc094877470a0ef59d51462fcff08f04e323b2f45fbea9b06a4701af62a81a7b4ceefadcf7fd5e5f739db5fa7b7bbe537ceb08e5dedc06966957669972e5e9a2dc4870ab73ed6a0181545c54ea1dc2feea3a1c5bface8848ba0d706a5e43917c7d27d853149fb6b40d6bf73f75a34ff748e1e4e9503c161780e2fabfa44d4d5d5191bec727731082301db3ee9b5aeb9c8a48f26fe920a8afd21af8396061ab89f0866d503e1bc7a6fc1fea9d3b35eb537358e255f8988fc59d151916a0805f3248d0397ca61414a89ff55ef650d"]}, 0x218}, {&(0x7f00000003c0)={0xa8, 0x3f, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@loopback}, @generic="b9df27cecb8be93b03f20b3a4972a8c188b3850f654cc2038ebe61ff4d4190e127ea9b8fa6ec2ef5ab24ea69a0042ea1d1dc991e16e181a5f7d567213c423a10016aa107ce74955b5f070b8108f360b6c65b0460005374d3621849c469858800463ed2917d1a121c0fa09fda924f80b900a35e344615113f773da2abd27921ceec57aee385d813892c60a8856cd237"]}, 0xa8}], 0x3, 0x0, 0x0, 0x4000}, 0x20000080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r3, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000001c0)=')', 0x1}]) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) lsetxattr(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) 01:16:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0xf, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) wait4(0x0, &(0x7f0000000240), 0x8, 0x0) tgkill(0x0, 0x0, 0x6) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x7f) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r4, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r6, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendmmsg$unix(r0, &(0x7f0000000e00)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="ffb3e6025eecf5eede16d2cadd53b3d25f794b6b3e6d2e49f48ff7", 0x1b}, {&(0x7f0000000180)="f704d52f4f7314d10722b8c80aa3795208dda5c2edf7f0d5dc6d9c256a05e1708578990c572643617b3a49b5c82850c68966d5614582f392e9e8ee514e6cc9db76ebb4fe6db842df2fb920099e014e81420aa656fa", 0x55}], 0x2, &(0x7f0000000800)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0, r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}], 0x50, 0x2040004}}, {{&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000900)="c416c55e62b7615f301cfa5ec625913996f9fc27607743ee4b87dd982ca15cc4fd430144", 0x24}], 0x1, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r4, r0, r5]}}], 0x70, 0x20000800}}, {{&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="c7125ff64e733425b7c17423f99ef451a6fe6d46c33b625d80bb722bed85d2fba730b8dc54a9cc49a76ad02f31f585552eab5b4cec2c64886d64bc7bcfbeaed143b50ce682fbf3c38ad8265a00f547514e09f64328a705c70d", 0x59}, {&(0x7f0000000c40)="5d485e9c4421b2ed929fbb77e40e6dfc52bd5414e2edcca8a7c5f2351d33ac1e75b3143703080c9dc25869481e6e1f6f8ea60a268a59e7", 0x37}, {&(0x7f0000000c80)="59fe11b8c8dcb7ea20457fbb753004dedd90da066ee7719144220de908dd4c2997c6592379d6d01c60267448c8d39bd85bfeac4fa0f0a8326cadf01757c1ae8e110560f5e3ea13d743b70ed9b74c2ee5445fa9b753f6f2651e919bb8da81f927f0b9d7775b8e6509637f4197174a0fc07abea15afef337fcfe55d7e83adb0ddcf02546111d5a1559b4c9ceb2d323cb42b8c9379f111ff6e6812220dba513ea0515de9ab3b445b17c303e31edf6b96bfc413547280feb0ec6c5a85cb32926103362f0941f49ee0cc739d3c3edc7130b4f19baa872c605a3bb529e6593b95545c13d00d781", 0xe4}], 0x3, &(0x7f0000000dc0)=[@rights={{0x18, 0x1, 0x1, [r6, r2]}}], 0x18, 0x20004040}}], 0x3, 0x10) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 01:16:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r5, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:06 executing program 4: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000380)=""/182, 0xfffffffffffffeb4}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000009c0)=""/208, 0xd0}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/78, 0x4e}], 0x6, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}, 0x40) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) io_setup(0xd29, &(0x7f0000000780)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000980), 0x4bc1, 0x0) perf_event_open(&(0x7f0000000900)={0x3, 0x80, 0x28, 0x6, 0x3, 0x0, 0x0, 0x6, 0x202, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x8001}, 0x8404, 0x7ff, 0x8, 0x0, 0x0, 0x535, 0x8f, 0x0, 0xfffffff8, 0x0, 0x80}, r0, 0x10, r2, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1255c2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r3, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x2f23, r3, &(0x7f00000007c0)="035190c4d4c62d32827c76c1f49d02f831523fc2e98c6c9110380b1c70d561b555675afac746146e706c0c83512b42d5b3cb578b3f50f426cfa32881ffffff085d31b7b0b5fbe5ee4f154888425b34d40a149c33c816348250414869fb5264bc6372c26e7791169cd562e95a69c5d344a1948121efcbb91e7401c3bf7bdd6ccf542a95b703eac9e295ca3131c55ebbf34b3cbb9a2b8748a5cbe909c69e433cd247e2fc3d4b36e4bdffc67d04a10957049cbd6364e3e0b6027830b36900"/203, 0xcb, 0x202, 0x0, 0x3}]) mq_open(&(0x7f0000000240)='[\x00', 0x40, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1, 0x8}) sendto(0xffffffffffffffff, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) flistxattr(0xffffffffffffffff, &(0x7f0000000180)=""/29, 0x1d) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) timerfd_create(0x9, 0x180800) 01:16:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r0, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) 01:16:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2802}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lsetxattr$security_selinux(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x2) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000240)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000, &(0x7f0000000040)={0x100003, 0x200000, 0xa0000, {r1}}, 0x20) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xfffffdef) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) fallocate(0xffffffffffffffff, 0x2, 0x81, 0x80) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000400)={{}, {@void, @actul_num={@void, 0x4, 0x50}}}) [ 538.789739] random: crng reseeded on system resumption [ 538.817012] audit: type=1400 audit(1678583766.904:16): avc: denied { relabelto } for pid=5777 comm="syz-executor.5" name="file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 [ 538.824814] audit: type=1400 audit(1678583766.912:17): avc: denied { getattr } for pid=5777 comm="syz-executor.5" path="/syzkaller-testdir446371709/syzkaller.nY3qtu/48/file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 [ 538.838594] audit: type=1400 audit(1678583766.924:18): avc: denied { read write } for pid=5777 comm="syz-executor.5" name="file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 [ 538.841769] audit: type=1400 audit(1678583766.925:19): avc: denied { open } for pid=5777 comm="syz-executor.5" path="/syzkaller-testdir446371709/syzkaller.nY3qtu/48/file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 01:16:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 539.084575] audit: type=1400 audit(1678583767.125:20): avc: denied { relabelfrom } for pid=5777 comm="syz-executor.5" name="file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 [ 539.363084] audit: type=1400 audit(1678583767.447:21): avc: denied { unlink } for pid=586 comm="syz-executor.5" name="file1" dev="sda" ino=16013 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 01:16:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="db", 0x1}], 0x1, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000b, 0x11, r0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2}, 0x0) syz_io_uring_setup(0xf3f, &(0x7f0000000180)={0x0, 0x5c4f, 0x0, 0x1, 0x369}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) openat(r2, &(0x7f0000000140)='./file1\x00', 0x20900, 0x4) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 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, 0x7, 0x4, @perf_config_ext={0x203}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3800000000040}, 0x0, 0xffffffffffffffff, r4, 0x0) sendfile(r1, r1, 0x0, 0x100000) 01:16:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:19 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000980)="c9", 0x1}, {0x0, 0x0, 0x10000}]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000740)=""/90, 0x5a}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/114, 0x72}], 0x5, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001a40), 0x6e, &(0x7f0000004f40)=[{&(0x7f0000001ac0)=""/160, 0xa0}, {&(0x7f0000001b80)=""/160, 0xa0}, {&(0x7f0000001c40)=""/1, 0x1}, {&(0x7f0000001c80)=""/226, 0xe2}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/123, 0x7b}, {&(0x7f0000001e00)=""/79, 0x4f}, {&(0x7f0000001e80)=""/20, 0x14}], 0x8, &(0x7f0000004fc0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}], 0x2, 0x40, &(0x7f0000001ec0)={0x0, 0x3938700}) [ 551.789991] FAT-fs (loop7): bogus number of reserved sectors [ 551.790487] FAT-fs (loop7): Can't find a valid FAT filesystem syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000080)="9e3714d687480b20da7ee741f3a4b684e4acceed7cc15455d247fc6fa574980dac7ca3824c902cf14d40228e", 0x2c, 0x9}, {&(0x7f00000000c0)="d4a9f0af43093688ef4e1d", 0xb, 0xfffffffffffffe01}, {&(0x7f0000000100)="bf0adc842c08e4dff036d7c3dd36d601c8418a41eed3c9811325de675790eb7c0bf54990e4c6410d24752530fcf81afb2c162cc03c9e1f61e9625f6aa651327c9bd2d3a8e0807aef4c6c", 0x4a, 0x5}, {&(0x7f0000000180)="bd6f6dcc4cdae2e7b77567545cbd8ce20c63643613f212d0321ccf6f314053fae570dac552e247b2f54247df6c429bd49b54b9a561a3049982132153fe92b4eb0622f560185eecf9307c25ca92e0d61cb4d1cb29777f5f68032fd77a03247b2f96c647248c883bd221d512744e5c018da409b1d75f61324ebbc02f3f05331173d3092cefd056c32521827ab6c81b9bdcd3ec89dbe1", 0x95, 0xb3c}, {&(0x7f0000000240)="784c29054239a042aa384cff96ac9530e9aa280adc8f8a96009e953b4eb1513b9dcf33020494e4fdf1f83934d2851e6dc3797725a8309bab06b873d29d8374ad4a9ef2d4488ae03d1d316f4e2d3290065e9fd6c09c3579fbc7e4406b79ad11468b0be3bcf0cdee5c760d19b2ae0e38920ffbfb9442c968ac5a676b3360f56a8acb5ab2daaeceff695c498fd1c018dd0211e8ed2e7a27f822c61f302dfc7d6c00e70f5e15c4cbb73174c570ab45efdb9c90d410b4cbe6d2902fdeb347ad67118d18", 0xc1, 0x7fffffff}, {&(0x7f0000000340)="b6039bfd0217d05865480cdd6bdeac8feef1ba8dc6d4bff0bdc6d116a5cb5e360d93e6621d018e6c26cfd8f9f2b422a32c5138913b2d6df994520c6d36382dae0b39fc1aef2b6a4eaf37e592e35c23858d8d98069e34703e72bbb0abbb29ce15751d835ad22bb9851126a6ba19c9a9bfe5b5f627dbf1b4c0e91c9a403e4828a93bc062ca75c2ed6d2c90595b82b1ed2806193edd75993ce68e25dd857041ea45ea70a80af8d151688f0fc5d5adde924ed1f6e9850f01d49a3cea670b4b7bd238cec2c44b72767f15ea97a0efdc24df827a8bc9da1409183da829cd9989e284258ad67f2ff907d2bab83e953fba039e1fa4a30c", 0xf3, 0x3}, {&(0x7f0000000440)="00a5c9ba47a44607a36af4f39a7c45b1d016af0b48dec22534db51fdfc41322b9bee241ed4efd6cd5dfc289a6f13a96328751a3e4e7258609279170907b16187e836e5ece59fc9f6e3186857e13fc5bec98bcc9f3b5c85853d20951fc23195d4c36ecdb57ef99801dbf5072cd87aef4a1b11dd0ae48f45b422b76b46ffc3b200f7fd7e3feb2c399c7e11c3b8c4a14ac4fe6440fabf9243ab65c48bee0e16726fcaf99d2de93a289dc5d40d5f4464f16ab5681c70e080803822fa4595a0846a93a4a9d29ed6cc83a47b08f2d27b4bbfe41a03b75134460a6b4638f8bc14", 0xdd, 0x10000}, {&(0x7f0000000540)="d1a8bd5ae172a8eefe455f479450c6c490038490768512b577a90b849c3111b7d253b14553816c559483a768522321b3d8a6fc0ef4bf4e4c56f37fd0800c55d8af823e11dd62e5e96fad529410eb3e", 0x4f, 0x8}, {&(0x7f00000009c0)="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0x1000}, 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{&(0x7f0000005300)="b60eb7f715ce6595a493b7b4954f3b275212dc186424ee240facf00ac553a6e592a4fafe957f080652fcb56c527c74d71cac8c09a0760c415247aef8b7b3fc0d2ac1c5d28aaa81e58385d89656ab5823c8ef50515ab289889fe199df55a34e8ddf42b3085cb500bcea2d14aa4e4b7ed6c9212c6819a04713fcc452a2a6152686f960a1f06e5eca908cdaec1a9388d038202fddd1619f67a87be27e77b5ba19bdbc6e6cadbf14f36a5ba1597778cb898442c6beb4948e46dba0bc90b594fa6bbbced6ce05aacd2c9ca56ac51ebf498118bfb4c3a831b1f35fcafa51de03aa9123c2687dd42be1cd2292", 0xe9, 0x6}, {&(0x7f0000005400)="f598a3b8e29e8a8b44f59d7a2afbd6d2bc5379551fca1fa7c2880ea4c17de8f0f3e9382fca6c7a290b522a6ebc47a94b323d7842aeefeabf23741ec577e6323b86576937e90caaa911a89c034c535a71b9a5c16fa449f2f4fba15cbf0d5aae8f2b01e0eae0a9bae5f10aca2d4794bd1c877e3e55c7e93b2902500b7346eb46b87e386c307ad3acb4a32e4e432378ae0d00556b678246b6dc213beadaef8e4742e1df184bb986c40532bc148349b32f43ed5e3f87dd26b0f353facaa7fd819153f5727a211f2f39255e91bdc3b0f9ca940e7a88a90a4018ef19d9d2f9a3affa98713b2e8082450ff43180cb59c9ba090092d78bd0ab9e6d", 0xf7, 0x128}, {&(0x7f0000005500)="9f4b163435018f198fd4f2075f", 0xd}, {&(0x7f0000005540)="94fd421d151a7a56d458fa0c72796507d93a9f0986764de234bd6afb43aed4ea6d6330220a4a303d338c732363a760d392fc0d0241e53c5606317df18117a972b2eebaaa7dae544082af53868f723cb0083a81b6c3e735894244659ee3f8f6b9463f5e79a9be5f7c83bc102e6396a27ab50e4bd6f25bd1c7edd1d85d783701b083daffb1599aa1bf974fcbba8c5f0bde8e880823cf34a28dec9c7104a6b1a3f63a6c478a0b536a2fa1d6f8333eaf9a3a66ae4fd5edda1f4a4c0f7195a87bd6d71fec2453733c0c0e2fcf93b63be3a249515414b46b7c79", 0xd7, 0xbfad}, {&(0x7f0000005640)="9ccf1e9a5fe199f22a306fa8ed6f1247e9bcdd41c64a6e42407d794d0a2a289f5d3072074cbe91e4f2fd6ba3510c1e709dffaecbaf74c28f26d0da7823323375e00acfa53697634c7c1ebfecdf86ddcc2d2b73e84ddbcf564fdba038d242a0b58eca9e47ff07d4fd2716943afa48fc3e33b048f8d94f17556ba700e49106cfaffd0ac468a8b37133374fd712c263336f4ab1a3177aa626ceee4ea7a64591647432bff4b7d3b7f9295730c6b0200e5a2ceca84d5ce6f51a0909707bfb0455d18384aa808f41fd3c7cc772e491924db0205e5255389aff", 0xd6, 0x1}, {&(0x7f0000005740)="837690b0a0e160210b91048da902d8f5aa84d48f52a1b65f85bd3ccfe922a265e9002e75509e466c08560c17d3115de524a2520958e3a1e31211dce08870f685131f069ae387843f48dcc237b3f79b6c3a644dfeefee35b8458826f36d8614ad92240e8977d1a86e5e6e5a0061ff5bfb694128a760d628", 0x77, 0xe64000000}, {&(0x7f00000057c0)="2cf73c043dd35ede63ee26b76d074430ce1e9f904f5fb80ca916d312128f453e5c49cac24eada71162de2165ec6a416fb88480124adc70dc2f7bfdacfc30c6649255fbd454ad3399f151f50779d88e717773a5310ed9e9761ad9487022d3fd15d66a56a19d69a46e9099e2b8ac0c90523a4891b6188441a11baa6bdb4ad88c0f990710b4b51dbbfdecc10e140e2c91c166a2fcb2280edd6a6106e0048979858385e8ec4276f6d488f75c492e81f4710952448441d458a4", 0xb7, 0x1}], 0x1040800, &(0x7f0000005940)={[{'audit'}, {'audit'}], [{@euid_lt={'euid<', 0xee01}}, {@subj_type={'subj_type', 0x3d, '}'}}]}) 01:16:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:16:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:16:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000040), 0x14) connect$802154_dgram(r0, &(0x7f00000005c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0302}}}, 0xffffffffffffff9b) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', r2, &(0x7f00000001c0)='./file0\x00') openat(r2, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x45d, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r3, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x20000000) 01:16:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:16:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1896, &(0x7f00000003c0)={0x0, 0xbb36, 0x2, 0x3, 0x288}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x2c85, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x2, 0x213}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), 0x0) r2 = getpid() fallocate(0xffffffffffffffff, 0x20, 0x0, 0xffff77ff000) r3 = syz_open_procfs(r2, &(0x7f0000000380)='totmaps\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ftruncate(r4, 0x7) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r5, 0x20, 0x0, 0xffff77ff000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r1, r3, r4, 0xffffffffffffffff, r5], 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_io_uring_setup(0x49e8, &(0x7f0000000940)={0x0, 0x23d5, 0x8, 0x1, 0x316, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, &(0x7f0000000580)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) getpriority(0x2, r2) io_uring_enter(r1, 0x61a7, 0x29cf, 0x1, &(0x7f0000000200)={[0x135]}, 0x8) fallocate(r6, 0x0, 0x0, 0x87ffffc) socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) 01:16:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:20 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getpeername$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001700)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @broadcast}}}], 0x20}, 0x0) sendmmsg$inet6(r1, &(0x7f0000000a40)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x1, @private2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="df9e98a1a329e6973ddd4ecd4d5f42e33c1d1580010b8eeacfedbabf992b3ec227365944783df7f395761560d4aaab2654c432cceb94222cd149", 0x3a}, {&(0x7f0000000400)="1a804656642707f15aeb23ae4357e5f9a306896be13837f15bb5b61ab79cff6ff22532f24add20fe93e65ff7812f961b2a7826f0a140fb9918979bf8b5ba10c38dc314bfbb710cb932ce35aff64a15b1f9e4268bb6ca09e83aa87f0d94f4da7af2b857789593da8e45a2c4a86440b83cfdf8c17f53f6c100993609766dc2faa17dd076f8dfe7a64a60944c2f74aeac89ab789d41b15e624e657c8594960f905ca9ffcbb04f6e7e02167c903e3c78d5138a3618c056cddcbdefa20edcc6ae8f1b4e95a96d197dec4a1a3496be2dff5f43b40020bd7e050cee8ae425b2d9e04aaa409af34fd97972cc9d0a430dc70699e4", 0xf0}, {&(0x7f0000000500)="f7eaf8ed4dbd9aa37ed7e05df81cd2b37c3118e329aa03b1d84302b5897416332e3e23a7a9da10aa39f090d3d9c31041312abd7ced0a6d9acaa008eb92d213db731984be26d08662e2cea0cacd9a86b93c47e1e92e161c2dff35f47b9a9833e7687e1d422bd2cd00a38a08fae5b6c9a50a547ae708c8eb86344a279edcca22cf1dafb6a2f43e7fe2662b71692429ea8becc0e6b456fdcd04ac5ff10dbd2cbb9ea275", 0xa2}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="880000000000000029000000390000002f0e02f8ffffff0000000000000000000000000000000001fe8000000000000000000000000000bb20011b00000000000000000700000101be8000000000000000fd64bd95982f1b3d8000000000000000000000000000aafe8000000000000000000000000000000000000000aaa4dd702d9eb9f585bc3d804504618f281a558b220e16e996e91b97fbaee20a4ccd29a8f87857ad25ec40ed97a2a1eb711efd98"], 0x88}}, {{&(0x7f0000000280)={0xa, 0x4e23, 0xfffffffb, @remote, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000340)="5ef77a4b17f1cf2e9ca77b05c9486afbb9730bb8ff106276", 0x18}, {&(0x7f00000007c0)="d77d13253345df7e325cbcc6dc0ff201a12ecfd84efec46a2a5eea3211c1bf3f6eaef5d1c7dfc7d18f714e8887bede321ca74d5e46abbf877bf43c88845fa217d1943a12cd5dfcfb1dc31bd9f82e757478c0da7d6e14cd7d5143ed769ab2e5", 0x5f}, {&(0x7f0000000940)="894c8f850f9d16f57b44fa6f019eeb3f3586438c6b42bd7e063ed049969101fc141afacfb435da9d766396c28d949c4fda2c2dbb80cced98c5ba676fb49a81407a5a1481531e3f4a0c99a605bb55588d417b18b0cf519fc8f78596ba899c8853b964a2dae8a7585faae4818bf3e559a3e6e9d5790f71a88eab5f2df12d023e6c61abbcdccdb23ea5584d18fcf98957147a51b07bad5df7d0ab87debff9507ad17a98d979bc8a87483d4cdb4c11b396ef3d69f21003cf20403983746b2a41964a9be9563b48de9ec11c17327105733f8e6c74d6d3cd52b6b5242768d1681e", 0xde}], 0x3}}], 0x2, 0x44) sendmmsg$inet6(r1, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r5, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0xfffffffffffffd94, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @private2, 0xff}, 0x1c) sendto(r1, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x3}) fallocate(r0, 0x0, 0x2, 0x87ffffc) 01:16:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:16:20 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:20 executing program 3: syz_io_uring_setup(0x1735, &(0x7f00000000c0), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000400)) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x428, 0x1, 0x0, 0x0, 0x6, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff085e762ac6053f295d4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb384300007d26af18e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cf2dbe93dedf4e77766175ac5c31d7d34cf901e24917654cb8d3c73e60c6c12f77588b76a9611ccb029fc621b6ceb9d769a0fd4880013ce142ab97f6cfd7af9248f2266539003853fa6329eb866673da64f47053587dd8f3bbeb823343d8ca14bb62"], 0x28}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x4, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040801}, 0x844) recvmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="0150ed44b4e573620965a00b1426e9c72b25da1b27722f940b6660d8a28602ad5b9cf9eeea047f3b000000000000", @ANYRES16, @ANYRES64], 0x50}}, 0x885) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) eventfd2(0x5, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x301042, 0x46) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xce6, &(0x7f0000000300)={0x0, 0x6465, 0x10, 0x1, 0x26c, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000200)) creat(&(0x7f0000000240)='./file1\x00', 0x119) 01:16:20 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x20040080, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x804, 0x3, {0xa, 0x4e21, 0x8000, @loopback, 0x1}}}, 0x80) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') perf_event_open(&(0x7f0000000100)={0x2, 0x7b, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001480)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000400)={0x30000004}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001280)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000004b80)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @private}}}, 0x108) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, 0x0) read(r2, &(0x7f0000000240)=""/43, 0x2b) write$bt_hci(r2, 0x0, 0x0) 01:16:20 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r2, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {}, [{}, {0x2, 0x4}], {}, [{0x8, 0x3, r2}, {0x8, 0x7, r3}, {0x8, 0x1}, {0x8, 0x0, r4}, {}, {}, {}, {}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1896, &(0x7f00000003c0)={0x0, 0xbb36, 0x2, 0x3, 0x288}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x2c85, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x2, 0x213}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), 0x0) r2 = getpid() fallocate(0xffffffffffffffff, 0x20, 0x0, 0xffff77ff000) r3 = syz_open_procfs(r2, &(0x7f0000000380)='totmaps\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ftruncate(r4, 0x7) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r5, 0x20, 0x0, 0xffff77ff000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r1, r3, r4, 0xffffffffffffffff, r5], 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_io_uring_setup(0x49e8, &(0x7f0000000940)={0x0, 0x23d5, 0x8, 0x1, 0x316, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, &(0x7f0000000580)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) getpriority(0x2, r2) io_uring_enter(r1, 0x61a7, 0x29cf, 0x1, &(0x7f0000000200)={[0x135]}, 0x8) fallocate(r6, 0x0, 0x0, 0x87ffffc) socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) 01:16:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:16:35 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:16:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:16:35 executing program 3: syz_io_uring_setup(0x1735, &(0x7f00000000c0), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000400)) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x428, 0x1, 0x0, 0x0, 0x6, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff085e762ac6053f295d4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb384300007d26af18e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cf2dbe93dedf4e77766175ac5c31d7d34cf901e24917654cb8d3c73e60c6c12f77588b76a9611ccb029fc621b6ceb9d769a0fd4880013ce142ab97f6cfd7af9248f2266539003853fa6329eb866673da64f47053587dd8f3bbeb823343d8ca14bb62"], 0x28}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x4, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040801}, 0x844) recvmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="0150ed44b4e573620965a00b1426e9c72b25da1b27722f940b6660d8a28602ad5b9cf9eeea047f3b000000000000", @ANYRES16, @ANYRES64], 0x50}}, 0x885) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) eventfd2(0x5, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x301042, 0x46) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xce6, &(0x7f0000000300)={0x0, 0x6465, 0x10, 0x1, 0x26c, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000200)) creat(&(0x7f0000000240)='./file1\x00', 0x119) 01:16:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:16:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @binary="d8c9310200"}]}, 0x1c}], 0x1}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = signalfd(r1, &(0x7f0000000240)={[0x9]}, 0x8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = memfd_secret(0x0) sendmsg$netlink(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)={0xcc, 0x3f, 0x400, 0x70bd27, 0x25dfdbfc, "", [@nested={0xb9, 0x62, 0x0, 0x1, [@generic="564592be0035b11b8b7cc2ba4bd641e481aea5906fce12922ccc5b4faad852d91d7e9dadf90c35365ef543f42b5e2f71e36637a088678d4357978fadd1acaebca1d4fc21ed2f660c328eb1ad17bbb039c39fa21a7f9ca236ecebcde51862aff814e9e775c5ac9dbcf4165e964bcf0ac58df42f7d15fe8e2c1cc18817fe8261ea9e7d2c31808c83d5115a4f0d50d23a8e211d4b3a4af6520455ba359dd9d8fd9f7eda99f8d2d4066288899118e3385a3b2ff480f65b"]}]}, 0xcc}], 0x1, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}}, @rights={{0x2c, 0x1, 0x1, [r5, r1, r6, r1, r0, r7, r1]}}], 0x70, 0x4000}, 0x4000010) 01:16:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r1, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) fstat(r0, &(0x7f0000000480)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 567.635263] FAT-fs (loop7): bogus number of reserved sectors [ 567.635966] FAT-fs (loop7): Can't find a valid FAT filesystem 01:16:35 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:16:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:16:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:16:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0xcc80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4cdd, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x0, 0x20f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000300)) r0 = syz_io_uring_setup(0x2c85, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x2, 0x213}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0)=0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) getpriority(0x2, r2) io_uring_enter(r0, 0x61a7, 0xe180, 0x3, &(0x7f0000000200)={[0x135]}, 0x8) fallocate(r3, 0x0, 0x0, 0x87ffffc) pidfd_open(0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) r4 = fork() wait4(r4, &(0x7f0000000240), 0x8, 0x0) tgkill(r4, r4, 0x6) sched_setscheduler(r4, 0x0, &(0x7f0000000000)=0x7f) recvmmsg$unix(r3, &(0x7f0000000bc0)=[{{&(0x7f00000003c0), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000440)=""/136, 0x88}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000010000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000700)=""/158, 0x9e}, {&(0x7f00000007c0)=""/216, 0xd8}, {&(0x7f00000008c0)=""/143, 0x8f}, {&(0x7f0000000980)=""/132, 0x84}], 0x4, &(0x7f0000000a40)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/50, 0x32}], 0x1, &(0x7f0000000b00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x3, 0x1, &(0x7f0000000c80)) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x1, 0x26, 0x0, 0x3, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x81, 0x6462c2a1}, 0x400, 0x11, 0x401, 0x7, 0x400, 0x0, 0x100, 0x0, 0x3000, 0x0, 0x3}, r4, 0x6, r5, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file1\x00', 0x0, 0x109) 01:16:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:16:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 568.607379] Bluetooth: hci7: command 0x0406 tx timeout 01:16:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:16:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x48c42) openat(r0, &(0x7f0000000bc0)='./file1\x00', 0x404000, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002600)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x8004) sendmmsg$inet6(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)="941ec779750fea938762c0e95d981b16d512c3d6dc445b7158", 0x19}, {&(0x7f00000000c0)="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", 0xacc}], 0x2, 0x0, 0x27}}], 0x1, 0x24000094) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000100)=0x6, 0x4) listen(r2, 0x0) close(r2) fsetxattr$security_evm(r2, &(0x7f0000000c00), &(0x7f0000000c40)=@v2={0x5, 0x0, 0xc, 0xf9, 0x15, "1034447f012000010072ecd11fd0fc53eb00000000"}, 0x1e, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/keys\x00', 0x0, 0x0) [ 568.819245] FAT-fs (loop7): bogus number of reserved sectors [ 568.820300] FAT-fs (loop7): Can't find a valid FAT filesystem [ 571.140130] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 571.143218] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 571.145909] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 571.149054] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 571.151303] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 571.153309] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 573.213431] Bluetooth: hci2: command 0x0409 tx timeout [ 573.789286] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 575.261260] Bluetooth: hci2: command 0x041b tx timeout [ 576.251713] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 576.254611] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 576.255820] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 576.260484] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 576.262370] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 576.264426] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 577.309272] Bluetooth: hci2: command 0x040f tx timeout [ 578.333304] Bluetooth: hci4: command 0x0409 tx timeout [ 579.357372] Bluetooth: hci2: command 0x0419 tx timeout [ 580.381308] Bluetooth: hci4: command 0x041b tx timeout [ 582.429242] Bluetooth: hci4: command 0x040f tx timeout [ 584.477419] Bluetooth: hci4: command 0x0419 tx timeout [ 584.873604] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 584.874311] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 584.876378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 584.962024] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 584.962832] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 584.964734] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 590.974748] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 590.976270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 591.001350] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 591.023645] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 591.024948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 591.029764] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:17:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r0, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:13 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x8a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x5, 0x6, 0x0, 0x0, 0x0, 0x7, 0x3050, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x14041, 0x0, 0xaf, 0x4, 0x4, 0x2, 0x888, 0x0, 0x8, 0x0, 0xffffffffffffff18}) r2 = dup(r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x4}, 0x6) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000001c0)=@ccm_128={{0x303}, "840adfd657f93790", "f18ec3299ecd1a5f7c427d77c8a36afa", "c40bf7f4", "6ad8aa1613fe6b58"}, 0x28) pipe2$9p(&(0x7f00000000c0), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) geteuid() 01:17:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:17:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xa, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1ab6e2, 0x0) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESDEC]) inotify_init1(0x80000) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) open$dir(&(0x7f00000003c0)='./file0\x00', 0x2080, 0x100) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) 01:17:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:17:13 executing program 5: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) r4 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) io_uring_enter(r0, 0x622e, 0x0, 0x0, 0x0, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x80, 0x4, 0x2, 0x3f, 0x5, 0x0, 0x319, 0x1018, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x100}, 0x410c, 0x4, 0x4, 0x3, 0x904, 0x5, 0x1ff0, 0x0, 0x8, 0x0, 0xfffffffffffffeff}, r0, 0xf, 0xffffffffffffffff, 0xed8ffd4a88120f3d) r6 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r6, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) fcntl$getflags(r6, 0x401) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x80, 0x0, 0x5, 0x0, 0x0, 0x3, 0x20800, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0xc0, 0x7, 0x6004c60, 0x5, 0x4, 0x844, 0x0, 0x0, 0x4, 0x0, 0xc2e7}, 0x0, 0x1, r5, 0x1) [ 605.379960] FAT-fs (loop7): bogus number of reserved sectors [ 605.380548] FAT-fs (loop7): Can't find a valid FAT filesystem [ 605.420078] Bluetooth: MGMT ver 1.22 01:17:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, r0, 0x1, 0x2}, 0x2, 0xab9c, 0x0, 0x0, 0x0, 0x0, 0x1ff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1ab6e2, 0x0) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESDEC]) inotify_init1(0x80000) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) open$dir(&(0x7f00000003c0)='./file0\x00', 0x2080, 0x100) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) 01:17:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lsetxattr$security_selinux(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x2) fsetxattr$system_posix_acl(r0, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)=ANY=[@ANYBLOB="02000000010000000000000004000300320c000010000400000000002000000000000000"], 0x24, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x200000, 0x2a9) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xf5, 0x1, 0x1, 0x0, 0x0, 0x7, 0xc0000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000180), 0x3}, 0x10a80, 0x39c, 0x5, 0x6, 0x9, 0x6, 0x5, 0x0, 0x8b98, 0x0, 0x71}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) sendfile(r1, r2, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) 01:17:13 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x2, 0x80, 0x5, 0x6, 0x0, 0x0, 0x0, 0x7, 0x3050, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x14041, 0x0, 0xaf, 0x4, 0x4, 0x2, 0x888, 0x0, 0x8, 0x0, 0xffffffffffffff18}) r2 = dup(r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x4}, 0x6) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000001c0)=@ccm_128={{0x303}, "840adfd657f93790", "f18ec3299ecd1a5f7c427d77c8a36afa", "c40bf7f4", "6ad8aa1613fe6b58"}, 0x28) pipe2$9p(&(0x7f00000000c0), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) geteuid() 01:17:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) [ 605.771151] audit: type=1400 audit(1678583833.859:22): avc: denied { setattr } for pid=6863 comm="syz-executor.5" name="file1" dev="sda" ino=15979 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mouse_device_t:s0 tclass=file permissive=1 01:17:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x10, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) write$binfmt_aout(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240)=0x208, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240)=0x208, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000240)=0x4088, 0x4) bind$unix(r3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r4, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000240)=0x4088, 0x4) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e) 01:17:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lsetxattr$security_selinux(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x2) fsetxattr$system_posix_acl(r0, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)=ANY=[@ANYBLOB="02000000010000000000000004000300320c000010000400000000002000000000000000"], 0x24, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x200000, 0x2a9) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xf5, 0x1, 0x1, 0x0, 0x0, 0x7, 0xc0000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000180), 0x3}, 0x10a80, 0x39c, 0x5, 0x6, 0x9, 0x6, 0x5, 0x0, 0x8b98, 0x0, 0x71}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) sendfile(r1, r2, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) 01:17:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:17:14 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x7e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window, @sack_perm, @sack_perm], 0x20000000000000aa) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$FIBMAP(r1, 0x1, &(0x7f0000001240)=0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(0xffffffffffffffff, 0x40046210, &(0x7f0000001380)) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendto$unix(r4, &(0x7f0000000040)="9ad48cdf0e59cd8af058f07eec12b408417d20affe3429614e955d77311deed0f17c5bc7c7a6c38ee18d600a8b592b758c798fee455153c6395bd530886beb", 0x3f, 0x20004040, &(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@xdp, &(0x7f0000000100)=0x80) [ 606.425818] FAT-fs (loop7): bogus number of reserved sectors [ 606.426338] FAT-fs (loop7): Can't find a valid FAT filesystem [ 608.868889] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 608.870901] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 608.872642] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 608.886050] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 608.888119] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 608.890017] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 610.909408] Bluetooth: hci7: command 0x0409 tx timeout [ 612.957280] Bluetooth: hci7: command 0x041b tx timeout [ 615.005298] Bluetooth: hci7: command 0x040f tx timeout [ 617.053278] Bluetooth: hci7: command 0x0419 tx timeout [ 628.641081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.642334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.644736] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 628.700441] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.701812] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.704155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:17:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:17:48 executing program 3: r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0]) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fork() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0xfffffffffffffffc}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000027f) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x1, 0x1, 0x0, 0x6, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x100, 0xfffffffffffffffe, 0x40, 0x1, 0x80, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x6e8f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) signalfd(r4, &(0x7f0000000200)={[0xf897]}, 0x8) syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lstat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0x3f}, {0xffffffff}], r5}, 0x18, 0x0) execveat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000100)='./file1\x00', &(0x7f0000000380), &(0x7f0000000400)=@v1={0x1000000, [{0x2, 0x4cb}]}, 0xc, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 01:17:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:17:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x900, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:48 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0xba, 0x6, 0x3f, 0x5, 0x0, 0x0, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa0, 0x3, 0x40100000, 0x6, 0x2, 0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xfd, 0x20, 0x7, 0x7, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x8000, 0x200}, 0x0, 0x2, 0x80, 0x3, 0x4, 0x5, 0x6, 0x0, 0x8, 0x0, 0x7}, r1, 0x8, r3, 0x2) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x66, 0x81, 0x20, 0x0, 0xfed, 0x8, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x40000, 0xa634, 0x717e, 0x2, 0x3ff, 0x9, 0x372d, 0x0, 0x1ff, 0x0, 0x7}, r1, 0xf, 0xffffffffffffffff, 0x9) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0) 01:17:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x7e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window, @sack_perm, @sack_perm], 0x20000000000000aa) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$FIBMAP(r1, 0x1, &(0x7f0000001240)=0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(0xffffffffffffffff, 0x40046210, &(0x7f0000001380)) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r3, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendto$unix(r4, &(0x7f0000000040)="9ad48cdf0e59cd8af058f07eec12b408417d20affe3429614e955d77311deed0f17c5bc7c7a6c38ee18d600a8b592b758c798fee455153c6395bd530886beb", 0x3f, 0x20004040, &(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@xdp, &(0x7f0000000100)=0x80) 01:17:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:48 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 640.694161] FAT-fs (loop7): bogus number of reserved sectors [ 640.694640] FAT-fs (loop7): Can't find a valid FAT filesystem 01:17:48 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:17:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xa00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:48 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:49 executing program 3: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x4ddd) ftruncate(r3, 0x2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}, {0x2, 0x1, r5}, {0x2, 0x4}], {}, [], {0x10, 0x2}, {0x20, 0x2}}, 0x3c, 0x0) r6 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000001780)={0x1, 0x5, 0x0, 0x2, 0x7fffffff}) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xe34, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000240)="6eec737ecb123375e7af48cffc6b535a8ca205e2b8836a8b347116f780abc0d6f18bb8cee10f4db7c1ad2cb3138ac8be7b6409c5d9ed49845ed98d9667f4f5620d644d827266dde2a5dedaca42d95e409f717013292ecff1e8fb84040ff9e65e8254539740f591bb0e4c07375dc4c8cae6986cdbaa53e3670ea8ff98f7c69ea0f3aaa699fd744a7db0e6237d57434141071c8dd7cba2c772541811d4d383a34d9bf9bd2ca796b3f3c1578a8354c8dd2b953cc5a9f876a37e0d25252c2e", 0xbd, 0x800}, {0x0, 0x0, 0x6fc}, {&(0x7f0000000300)="98b54691f0c4d5d5573e8d0039fcf6ad3c0ae23dc55254e59e6311448b4b37a68ba57d18cc330fbbba1492aac71f8cecef18bb1e35513ddc0f80434affc0535ec95283e177dcae60de9697", 0x4b, 0x8}, {&(0x7f0000000080)="cba730", 0x3, 0x47e}, {&(0x7f0000000380)="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", 0x1000, 0x64d}, {&(0x7f00000001c0), 0x0, 0x7}, {&(0x7f0000001380)="451d90d8afdf664e5a686659099e3daf79ca2ddf5b24dab23d5d399f1115b5c3af46cf7c0eafc7f59936b878083895406ba1e616c65342e6acac119d7d1887577d9bfd8a910f3bb48ae5f08fe6415b14eb0c5b3d3e1b0ecc5cd6961e33b0c8fa30300ed77dc749502590950050be353df9e7fdfccea2a10e65302394f63ea57bec6565e2d39873610724e1dab6935a20a9b2258ad5d017b3fc7206a97139451efe88ae3fd90fa2bf780cb3ee3084b4ae6f82fe26ad7a24886275d9347aeed141a574ca150981e2faff14ffb6303d4178187955de0a0f7ac6e292656f8613554878094bf26b2bf2b255aa99fd8d", 0xed, 0x4}, {&(0x7f0000001480)="6742c1dd8883cf017e22ae6117ce5fa8a7ac092bb8de80378874ecde541ec10369f8645513b5d0a7c0f8d3d45e11f8c415be2bf6c2accdec9a0139f0fbe58a35151128215a54fb3ab6b0625a90076bd4836e7ba3697706b07e0c1ff5ba0d8fe7ea2af4d5fd51178e6db9ba0a2c78b94d", 0x70, 0x20}, {&(0x7f0000001500)="7cf9f4a41f76ee935d4e4de1b5887252420badaef68c33aa59b30a911649938b83616208e306b7e901fd512bf0cc2b01026d6490bc81b76ecbf69f063f400a07a73de4a8c07f38cb35be273692def47fed856eb27e869b820add9eb7d4", 0x5d, 0x100}, {&(0x7f0000001580)="f770b8e1da3545bd5ee559bb8955eb12dd0b03e671e5409f5ce203175a395a7aee22097d3a8072c56cb182a1cc91d3defb58cf", 0x33, 0x1}], 0x20c02, &(0x7f00000016c0)=ANY=[@ANYBLOB="2c2829272a2a2c640564111fad508137a2fd6f6e745f6d6561", @ANYRESDEC=r5, @ANYBLOB="2c646f6e745f686173682c726f6f74636f6e746578743d757365725f752c6f626a5f747970653d2a2479f77d2c24252c6673757569643d33383837643362632d636434372d366250002d326632642d66333333643534382c646f6e745f6d6561737572652c736d61636b66736861743d5d7b2b2c00"]) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=@reiserfs_3={0xc, 0x3, {0x4, 0x5, 0x1}}, 0x0) open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0) 01:17:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:17:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xb00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:17:49 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:02 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:18:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:18:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x40100000284) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) fcntl$setlease(r2, 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x32) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7, 0x7fe0000000}, 0x44, 0x10000, 0x3, 0x0, 0x849, 0x5, 0x8001}, r6, 0x4, 0xffffffffffffffff, 0x9) 01:18:02 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x1020, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:18:02 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x244, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x401}, {0xc, 0x90, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfffffffffffffffa}, {0xc, 0x90, 0x8000}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x10001}, {0xc, 0x90, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x80}, {0xc, 0x90, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xfffffffffffffffe}, {0xc, 0x90, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8000}, {0xc, 0x90, 0x349}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffff}, {0xc, 0x90, 0x4}}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000040}, 0x1080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000300)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r1, &(0x7f0000000040)=""/170, 0xaa, 0x0) 01:18:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) [ 654.660983] loop7: detected capacity change from 0 to 40 [ 654.679367] FAT-fs (loop7): bogus number of reserved sectors [ 654.679791] FAT-fs (loop7): Can't find a valid FAT filesystem 01:18:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000280), 0x8670, 0x40000) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x9023, @local, 0x3f}, 0x1c) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r5, 0x5, 0x0, 0x0, {{0x14}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x44, r5, 0x2, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x4}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x20}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xc45c}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x323}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x20000851) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/cgroups\x00', 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000380), 0x8, 0x101000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="170000000000000000003900000008000300", @ANYRES32=r8, @ANYBLOB="1c005a8018000180140007"], 0x38}}, 0x0) 01:18:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 654.831630] netlink: 'syz-executor.5': attribute type 7 has an invalid length. 01:18:02 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 654.855037] netlink: 'syz-executor.5': attribute type 7 has an invalid length. 01:18:03 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x80081270, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r3, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x40) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x203}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x100000) 01:18:03 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x40100000284) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) fcntl$setlease(r2, 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x32) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7, 0x7fe0000000}, 0x44, 0x10000, 0x3, 0x0, 0x849, 0x5, 0x8001}, r6, 0x4, 0xffffffffffffffff, 0x9) [ 668.222582] loop7: detected capacity change from 0 to 40 [ 668.225553] FAT-fs (loop7): bogus number of reserved sectors [ 668.225971] FAT-fs (loop7): Can't find a valid FAT filesystem 01:18:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2010, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:18:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:18:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:16 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x40100000284) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) fcntl$setlease(r2, 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x32) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000240)={'batadv0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7, 0x7fe0000000}, 0x44, 0x10000, 0x3, 0x0, 0x849, 0x5, 0x8001}, r6, 0x4, 0xffffffffffffffff, 0x9) 01:18:16 executing program 5: syslog(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000540)="c0bba7399586a746cb4cdc509f0e9ee2bfc8660402fa10c78bb7679d8ef039ae9e19e69861d9724e484507613116361a8238f0ec580536adf29fa8c6a0d8de6b177b3fb2274a6bfccc8c765036b97e394f482765abc3a0bed22fbcb9287b740089a61c835704665f4d9d68b67301fde0d7cf3e7ea15c494eba8d5336456e325fc7cb4db6d69cbe334f8fa41428337cbac2db7116678a1efaa56e2cc623ba69f81fac0d714ac44c5fcd08b2fa467d1ea4408543710fc4959b0bec393ae0491458a1945e0af350052c2dd41cf9fd45241241d4af58593a59f127d69bce35fab8519fba019fdb288054f3902bfd967c7b97967a", 0xf2}, {&(0x7f0000000180)="eecd74294d1fcc4249d758a2825699057d53b2f94ba3f5d5", 0x18}, {&(0x7f0000000400)="7c1237a8e7490c854365b39b80b26b1b8d49847f2bce0b06d7dfae77c68f", 0x1e}, {&(0x7f0000000640)="c6c81d0583f34ff772f1868fbfd0bfdc3bf6778682909901e4f0eb0aecd82d21ce17e166171fa9e856af996312aea6268890cf1feb6e1a19cde6fa7abd4488e50b5db8785d2686", 0x47}, {&(0x7f00000006c0)="56076cea71e397802d179c18d695b0853c38efa96a3f60febbf0bf46ff4943d73df9deeb4f54a21a65504ca9195ae1260f6e9e2f2ad71d017e3f929aead475ef0c051f76d3e57ee5bcc3ec1527ecb9faf2870b3f2ede8d98631ef472398703baba04d3baed327d179404d34c45525d958400313445e370ef356df0441f5ccbcd245a57b9d187d5851987fa5020", 0x8d}], 0x5, 0x8, 0x7) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x81, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3, 0x3f, 0x9, 0x8, 0x0, 0x7, 0x140, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x9e7c, 0x6, 0x4, 0x0, 0x658, 0x3, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) sendfile(r0, r1, 0x0, 0x10000027f) syz_open_dev$tty1(0xc, 0x4, 0x4) 01:18:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:18:16 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:18:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:18:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:18:29 executing program 3: keyctl$join(0x1, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x2}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfa4396063aecbc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x9d, 0xda, 0x1f, 0x5b, 0x0, 0x1f, 0xa943face072af69e, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x3, 0xfffffffffffffeff}, 0x3, 0x5, 0x3, 0x3, 0x8, 0x4, 0xd52, 0x0, 0x8, 0x0, 0x7}, r2, 0x9, r0, 0x2) r3 = memfd_secret(0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000100)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x1dc}], 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffffffff, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) 01:18:29 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:18:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) [ 681.053714] loop7: detected capacity change from 0 to 40 [ 681.060663] FAT-fs (loop7): bogus number of reserved sectors [ 681.061104] FAT-fs (loop7): Can't find a valid FAT filesystem 01:18:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$incfs(0xffffffffffffffff, 0x0, 0x200, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 01:18:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 1) 01:18:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x80000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 681.143728] FAULT_INJECTION: forcing a failure. [ 681.143728] name failslab, interval 1, probability 0, space 0, times 0 [ 681.145809] CPU: 0 PID: 7511 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 681.146923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.148029] Call Trace: [ 681.148403] [ 681.148729] dump_stack_lvl+0xc1/0xf0 [ 681.149320] should_fail_ex+0x4b4/0x5b0 [ 681.149898] ? vm_area_dup+0x20/0x160 [ 681.150501] should_failslab+0x9/0x20 [ 681.151067] kmem_cache_alloc+0x5a/0x320 [ 681.151653] vm_area_dup+0x20/0x160 [ 681.152180] __split_vma+0x173/0x770 [ 681.152734] ? __pfx___split_vma+0x10/0x10 [ 681.153372] ? mas_find+0x257/0xe60 [ 681.153903] ? mas_prev+0x93/0x6a0 [ 681.154439] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 681.155238] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 681.156073] ? mas_find+0x257/0xe60 [ 681.156617] do_vmi_munmap+0x1ec/0x2c0 [ 681.157197] mmap_region+0x1f1/0x2510 [ 681.157763] ? mtree_load+0x4/0xb50 [ 681.158289] ? lock_acquire+0x32/0xc0 [ 681.158852] ? lock_is_held_type+0x9f/0x120 [ 681.159461] ? __pfx_mmap_region+0x10/0x10 [ 681.160085] ? security_mmap_addr+0x7d/0xa0 [ 681.160697] ? get_unmapped_area+0x1e9/0x3e0 [ 681.161365] do_mmap+0x82c/0xf50 [ 681.161886] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 681.162616] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 681.163390] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 681.164210] ? fput+0x2f/0x1a0 [ 681.164710] do_syscall_64+0x3f/0x90 [ 681.165262] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 681.165993] RIP: 0033:0x7fc90e783b19 [ 681.166523] 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 [ 681.168971] RSP: 002b:00007fc90bcf9188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 681.170040] RAX: ffffffffffffffda RBX: 00007fc90e896f60 RCX: 00007fc90e783b19 [ 681.171011] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 681.171976] RBP: 00007fc90bcf91d0 R08: 0000000000000000 R09: 0000000000000000 [ 681.172945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 681.173923] R13: 00007ffd923e3dcf R14: 00007fc90bcf9300 R15: 0000000000022000 [ 681.174919] 01:18:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000002c0)) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000080)={0x77359400}, 0x10) [ 695.581382] Bluetooth: hci2: command 0x0406 tx timeout 01:18:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:18:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_io_uring_complete(0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup2(r1, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup(r4) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$SNAPSHOT_CREATE_IMAGE(r5, 0x40043311, &(0x7f0000000240)) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r7 = getuid() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {0x1, 0x1}, [{0x2, 0x2, 0xee01}, {0x2, 0x1, r7}, {0x2, 0x4}], {}, [], {0x10, 0x2}}, 0x3c, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r6, &(0x7f0000000140)='./file0\x00', r7, r8, 0x1000) 01:18:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000002c0)) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000080)={0x77359400}, 0x10) 01:18:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:18:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:18:48 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:18:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 2) [ 700.179180] loop7: detected capacity change from 0 to 40 [ 700.190861] FAT-fs (loop7): bogus number of reserved sectors [ 700.191604] FAT-fs (loop7): Can't find a valid FAT filesystem 01:18:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:18:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:18:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 703.273105] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 703.280648] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 703.282050] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 703.286037] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 703.288439] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 703.289834] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 703.341212] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 703.343410] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 703.354425] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 703.357447] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 703.359266] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 703.367450] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 705.309378] Bluetooth: hci4: command 0x0409 tx timeout [ 705.437347] Bluetooth: hci6: command 0x0409 tx timeout [ 707.357300] Bluetooth: hci4: command 0x041b tx timeout [ 707.485353] Bluetooth: hci6: command 0x041b tx timeout [ 709.405292] Bluetooth: hci4: command 0x040f tx timeout [ 709.533262] Bluetooth: hci6: command 0x040f tx timeout [ 711.454300] Bluetooth: hci4: command 0x0419 tx timeout [ 711.582273] Bluetooth: hci6: command 0x0419 tx timeout [ 715.142061] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.142825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.144552] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 715.194588] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.195324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.197298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 718.435450] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 718.436671] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 718.439333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 718.472181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 718.473396] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 718.476073] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 732.527042] Bluetooth: hci7: command 0x0406 tx timeout [ 732.574030] loop7: detected capacity change from 0 to 40 01:19:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:19:20 executing program 5: syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000400)) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x428, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="7ae9", @ANYRES16, @ANYRES64], 0x50}}, 0x885) socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) epoll_create(0x4) eventfd2(0x5, 0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x119) 01:19:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 3) 01:19:20 executing program 3: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x22bd}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x84) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f0000000180)="3181798b0411443cf5d17f9aec880c704f110fbc48f2b9739adaeff61da6ad223498a9be0b880b8a831c7ced6fe049bcbcac842bfbcd01d3bde900a54b6272e56b00c1f32c19a7b27174cebe4c66333dbbe5de4298fdfaa34dff00e04e5df622a2bf9ff6bde96174e6f7", 0x6a) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:19:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:19:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:19:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:19:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) [ 732.583257] FAT-fs (loop7): bogus number of reserved sectors [ 732.584024] FAT-fs (loop7): Can't find a valid FAT filesystem [ 732.644665] FAULT_INJECTION: forcing a failure. [ 732.644665] name failslab, interval 1, probability 0, space 0, times 0 [ 732.646283] CPU: 0 PID: 8487 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 732.647371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 732.648432] Call Trace: [ 732.648788] [ 732.649105] dump_stack_lvl+0xc1/0xf0 [ 732.649643] should_fail_ex+0x4b4/0x5b0 [ 732.650220] ? vm_area_dup+0x52/0x160 [ 732.650748] should_failslab+0x9/0x20 [ 732.651281] kmem_cache_alloc+0x5a/0x320 [ 732.651846] vm_area_dup+0x52/0x160 [ 732.652370] __split_vma+0x173/0x770 [ 732.652920] ? __pfx___split_vma+0x10/0x10 [ 732.653544] ? mas_find+0x257/0xe60 [ 732.654111] ? mas_prev+0x93/0x6a0 [ 732.654654] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 732.655480] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 732.656369] ? mas_find+0x257/0xe60 [ 732.656933] do_vmi_munmap+0x1ec/0x2c0 [ 732.657513] mmap_region+0x1f1/0x2510 [ 732.658077] ? mtree_load+0x4/0xb50 [ 732.658588] ? lock_acquire+0x32/0xc0 [ 732.659130] ? lock_is_held_type+0x9f/0x120 [ 732.659749] ? __pfx_mmap_region+0x10/0x10 [ 732.660376] ? security_mmap_addr+0x7d/0xa0 [ 732.660985] ? get_unmapped_area+0x1e9/0x3e0 [ 732.661610] do_mmap+0x82c/0xf50 [ 732.662132] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 732.662840] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 732.663586] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 732.664382] ? fput+0x2f/0x1a0 [ 732.664872] do_syscall_64+0x3f/0x90 [ 732.665404] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 732.666121] RIP: 0033:0x7fc477fe9b19 [ 732.666635] 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 [ 732.669080] RSP: 002b:00007fc47555f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 732.670143] RAX: ffffffffffffffda RBX: 00007fc4780fcf60 RCX: 00007fc477fe9b19 [ 732.671138] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 732.672095] RBP: 00007fc47555f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 732.673072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 732.674072] R13: 00007ffe26b118df R14: 00007fc47555f300 R15: 0000000000022000 [ 732.675039] 01:19:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:19:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:19:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 4) 01:19:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:19:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:19:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:19:21 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:19:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 733.813360] loop7: detected capacity change from 0 to 40 [ 733.831686] FAT-fs (loop7): bogus number of reserved sectors [ 733.832562] FAT-fs (loop7): Can't find a valid FAT filesystem 01:19:21 executing program 3: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x22bd}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x84) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f0000000180)="3181798b0411443cf5d17f9aec880c704f110fbc48f2b9739adaeff61da6ad223498a9be0b880b8a831c7ced6fe049bcbcac842bfbcd01d3bde900a54b6272e56b00c1f32c19a7b27174cebe4c66333dbbe5de4298fdfaa34dff00e04e5df622a2bf9ff6bde96174e6f7", 0x6a) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:19:21 executing program 5: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) mmap$perf(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff2000/0x3000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff4000/0x3000)=nil, 0x7000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x3, 0x80, 0xcc, 0xff, 0x0, 0x5, 0x0, 0x27ac, 0x82020, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp, 0x0, 0x7, 0x5, 0x5, 0x2, 0x0, 0x200, 0x0, 0x1, 0x0, 0x100000000}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000140)=0xe65) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) semop(0x0, 0x0, 0x0) 01:19:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 1) [ 734.002750] FAULT_INJECTION: forcing a failure. [ 734.002750] name failslab, interval 1, probability 0, space 0, times 0 [ 734.004237] CPU: 1 PID: 8518 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 734.005245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 734.006280] Call Trace: [ 734.006609] [ 734.006906] dump_stack_lvl+0xc1/0xf0 [ 734.007412] should_fail_ex+0x4b4/0x5b0 [ 734.007953] ? vm_area_dup+0x20/0x160 [ 734.008452] should_failslab+0x9/0x20 [ 734.008957] kmem_cache_alloc+0x5a/0x320 [ 734.009499] vm_area_dup+0x20/0x160 [ 734.009995] __split_vma+0x173/0x770 [ 734.010500] ? __pfx___split_vma+0x10/0x10 [ 734.011071] ? mas_find+0x257/0xe60 [ 734.011565] ? mas_prev+0x93/0x6a0 [ 734.012060] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 734.012806] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 734.013610] ? mas_find+0x257/0xe60 [ 734.014145] do_vmi_munmap+0x1ec/0x2c0 [ 734.014685] mmap_region+0x1f1/0x2510 [ 734.015217] ? mtree_load+0x4/0xb50 [ 734.015706] ? lock_acquire+0x32/0xc0 [ 734.016228] ? lock_is_held_type+0x9f/0x120 [ 734.016792] ? __pfx_mmap_region+0x10/0x10 [ 734.017363] ? security_mmap_addr+0x7d/0xa0 [ 734.017961] ? get_unmapped_area+0x1e9/0x3e0 [ 734.018576] do_mmap+0x82c/0xf50 [ 734.019059] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 734.019730] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 734.020446] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 734.021214] ? fput+0x2f/0x1a0 [ 734.021677] do_syscall_64+0x3f/0x90 [ 734.022200] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 734.022870] RIP: 0033:0x7f4698450b19 [ 734.023357] 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 [ 734.025610] RSP: 002b:00007f46959c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 734.026578] RAX: ffffffffffffffda RBX: 00007f4698563f60 RCX: 00007f4698450b19 [ 734.027481] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 734.028379] RBP: 00007f46959c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 734.029284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 734.030199] R13: 00007ffe93ef969f R14: 00007f46959c6300 R15: 0000000000022000 [ 734.031151] 01:19:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 2) 01:19:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:19:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 3) [ 734.580928] FAULT_INJECTION: forcing a failure. [ 734.580928] name failslab, interval 1, probability 0, space 0, times 0 [ 734.582290] CPU: 0 PID: 8531 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 734.583239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 734.584175] Call Trace: [ 734.584497] [ 734.584778] dump_stack_lvl+0xc1/0xf0 [ 734.585256] should_fail_ex+0x4b4/0x5b0 [ 734.585789] ? vm_area_dup+0x52/0x160 [ 734.586242] should_failslab+0x9/0x20 [ 734.586690] kmem_cache_alloc+0x5a/0x320 [ 734.587189] vm_area_dup+0x52/0x160 [ 734.587620] __split_vma+0x173/0x770 [ 734.588097] ? __pfx___split_vma+0x10/0x10 [ 734.588629] ? mas_find+0x257/0xe60 [ 734.589080] ? mas_prev+0x93/0x6a0 [ 734.589522] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 734.590204] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 734.590934] ? mas_find+0x257/0xe60 [ 734.591400] do_vmi_munmap+0x1ec/0x2c0 [ 734.591879] mmap_region+0x1f1/0x2510 [ 734.592363] ? mtree_load+0x4/0xb50 [ 734.592818] ? lock_acquire+0x32/0xc0 [ 734.593301] ? lock_is_held_type+0x9f/0x120 [ 734.593821] ? __pfx_mmap_region+0x10/0x10 [ 734.594340] ? security_mmap_addr+0x7d/0xa0 [ 734.594864] ? get_unmapped_area+0x1e9/0x3e0 [ 734.595403] do_mmap+0x82c/0xf50 [ 734.595838] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 734.596443] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 734.597087] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 734.597779] ? fput+0x2f/0x1a0 [ 734.598203] do_syscall_64+0x3f/0x90 [ 734.598647] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 734.599250] RIP: 0033:0x7f4698450b19 [ 734.599693] 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 [ 734.601713] RSP: 002b:00007f46959c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 734.602580] RAX: ffffffffffffffda RBX: 00007f4698563f60 RCX: 00007f4698450b19 [ 734.603368] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 734.604166] RBP: 00007f46959c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 734.604953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 734.605766] R13: 00007ffe93ef969f R14: 00007f46959c6300 R15: 0000000000022000 [ 734.606591] [ 737.202019] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 737.204337] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 737.205957] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 737.209285] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 737.212697] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 737.215776] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 737.319873] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 737.323058] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 737.325871] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 737.328933] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 737.333859] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 737.335020] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 739.229326] Bluetooth: hci1: command 0x0409 tx timeout [ 739.357361] Bluetooth: hci6: command 0x0409 tx timeout [ 741.277323] Bluetooth: hci1: command 0x041b tx timeout [ 741.405378] Bluetooth: hci6: command 0x041b tx timeout [ 743.325271] Bluetooth: hci1: command 0x040f tx timeout [ 743.453366] Bluetooth: hci6: command 0x040f tx timeout [ 745.373308] Bluetooth: hci1: command 0x0419 tx timeout [ 745.501285] Bluetooth: hci6: command 0x0419 tx timeout [ 749.851009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.851757] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.854622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 749.878276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.878980] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.881330] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 752.203682] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 752.205070] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 752.217320] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 752.230088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 752.231920] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 752.235031] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 764.177108] FAULT_INJECTION: forcing a failure. [ 764.177108] name failslab, interval 1, probability 0, space 0, times 0 01:19:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 5) 01:19:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 764.177968] CPU: 0 PID: 9454 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 764.178720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 764.179361] Call Trace: [ 764.179562] [ 764.179726] dump_stack_lvl+0xc1/0xf0 [ 764.180005] should_fail_ex+0x4b4/0x5b0 [ 764.180280] ? mas_alloc_nodes+0x402/0x8a0 [ 764.180579] should_failslab+0x9/0x20 [ 764.180839] kmem_cache_alloc+0x5a/0x320 [ 764.181133] mas_alloc_nodes+0x402/0x8a0 [ 764.181410] mas_preallocate+0x1bf/0x370 [ 764.181708] __split_vma+0x191/0x770 [ 764.181971] ? __pfx___split_vma+0x10/0x10 [ 764.182284] ? mas_find+0x257/0xe60 [ 764.182534] ? mas_prev+0x93/0x6a0 [ 764.182798] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 764.183175] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 764.183605] ? mas_find+0x257/0xe60 [ 764.183866] do_vmi_munmap+0x1ec/0x2c0 [ 764.184155] mmap_region+0x1f1/0x2510 [ 764.184426] ? mtree_load+0x4/0xb50 [ 764.184696] ? lock_acquire+0x32/0xc0 [ 764.184961] ? lock_is_held_type+0x9f/0x120 [ 764.185263] ? __pfx_mmap_region+0x10/0x10 [ 764.185555] ? security_mmap_addr+0x7d/0xa0 [ 764.185867] ? get_unmapped_area+0x1e9/0x3e0 [ 764.186175] do_mmap+0x82c/0xf50 [ 764.186438] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 764.186780] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 764.187163] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 764.187543] ? fput+0x2f/0x1a0 [ 764.187801] do_syscall_64+0x3f/0x90 [ 764.188054] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 764.188419] RIP: 0033:0x7fee8cdacb19 [ 764.188662] 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 [ 764.189851] RSP: 002b:00007fee8a322188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 764.190344] RAX: ffffffffffffffda RBX: 00007fee8cebff60 RCX: 00007fee8cdacb19 [ 764.190786] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 764.191232] RBP: 00007fee8a3221d0 R08: 0000000000000000 R09: 0000000000000000 [ 764.191677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 764.192127] R13: 00007ffda3f38e3f R14: 00007fee8a322300 R15: 0000000000022000 [ 764.192587] 01:19:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:19:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 4) 01:19:52 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:19:52 executing program 3: r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', 0x0, 0x7) ioctl$int_in(r2, 0x5421, &(0x7f0000001640)=0xffffffff) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000500)={{}, r1, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000001680)=ANY=[@ANYBLOB="0200b5009ebfd162aeb6b2b946f1d86171e936645bc9101120788ada944916095ed7e4d045ebe7a296eb4b5a850d92b63224a8225be948656f0a8a5c84ee11363cbfe28c6932ac1cfdd864edf14467b61ddbffd0eab715f90ecaf183b3fb5ff68a966f7c248f7f195a693a7ecb592715c261a5613da0a2121cde043240e63fab8f9b1ef51fc1b2d7d4ae57e9036cacecf008468aa7a5d8eff801d10c97760000000000001dbeebbbd85f7fa87db0a22d44cfecf8ab6743adb7"]) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000002600)={0xffffffffffffffff}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4b00, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) ppoll(&(0x7f00000001c0)=[{r4, 0x100}, {0xffffffffffffffff, 0x2001}, {0xffffffffffffffff, 0x280}, {0xffffffffffffffff, 0x1184}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x3119}], 0x7, &(0x7f0000001500), &(0x7f0000001540)={[0x4]}, 0x8) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000000)=0x59b) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x4, 0x7}, 0x8550, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001800)={{0x0, 0x4db5, 0x3, 0x2, 0x6, 0x3, 0xffffffff, 0x7, 0x0, 0x1, 0x97d, 0x3, 0x10001, 0x81, 0xffffffffffffffff}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x3}, 0x862a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe02}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000100)="791b7d2577ec32834a9a9aafee0def956e242de950d5fb727f8252a2dc6dddf0b7989216f868d4bb30764ab9b8b02c", 0x2f, 0x59, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0) accept$unix(r3, 0x0, &(0x7f0000000200)) fork() 01:19:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./file1\x00', 0x6, 0x3, &(0x7f0000001340)=[{&(0x7f0000000180)="60f413205684f543a74d345480ee67115a17e7642d15bc86529a301957081365caaa9301401779d6c65eb5a734c8b3cc6a15372821264aba97113b5f8c953c09d03e3c570d80b36048fd2f552c90436a3ebe86e620bc3ac5968ed1420f3ea0ba50", 0x61, 0xdff}, {&(0x7f0000000200)="8fddd17f5eecc8b6f246c3df6d7b2e924272b8b42233cc11066b9e4de2e6c19b057c6da10185", 0x26, 0x8000}, {&(0x7f0000000340)="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", 0x1000, 0x2}], 0x1080, &(0x7f00000013c0)={[], [{@obj_type={'obj_type', 0x3d, 'devpts\x00'}}, {@dont_appraise}, {@obj_user={'obj_user', 0x3d, '-'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) readlinkat(r0, &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000001440)=""/4096, 0x1000) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x460, &(0x7f0000000300)={[{@gid}]}) 01:19:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="070000ab0c941cf71d929582740738dc80f95ca607f8b02d7ae30e073802a029902693227ef70695e303f8e432c5eac029091f4620eeaed87232cb9528d066780c8770ea8ceb1856550a23a5e0e47c56f10836e75ba1"]) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0xfffff001, @empty, 0xc80b}, 0x1c) openat(r1, &(0x7f0000000000)='./file0\x00', 0x329002, 0x0) 01:19:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 764.197980] loop7: detected capacity change from 0 to 40 [ 764.222838] FAT-fs (loop7): bogus number of reserved sectors [ 764.223641] FAT-fs (loop7): Can't find a valid FAT filesystem 01:19:52 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:19:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:19:52 executing program 5: ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000800)={0x6, 0x0, 0x20, 0x81, 0x6, 0x89}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001280), 0x20740, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f00000004c0)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) clone3(&(0x7f0000000400)={0x115811800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x1f}, &(0x7f0000000180)=""/228, 0xe4, &(0x7f0000000700)=""/193, 0x0}, 0x58) sendto(0xffffffffffffffff, &(0x7f0000000380)="821c642eea", 0x5, 0x8800, &(0x7f00000012c0)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000500)={{0x3f, 0x1000}, 0x100, './file0\x00'}) pidfd_open(r2, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:19:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 5) 01:19:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 6) [ 764.422850] FAULT_INJECTION: forcing a failure. [ 764.422850] name failslab, interval 1, probability 0, space 0, times 0 [ 764.424389] CPU: 1 PID: 9479 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 764.425409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 764.426441] Call Trace: [ 764.426782] [ 764.427082] dump_stack_lvl+0xc1/0xf0 [ 764.427590] should_fail_ex+0x4b4/0x5b0 [ 764.428119] ? mas_alloc_nodes+0x402/0x8a0 [ 764.428655] should_failslab+0x9/0x20 [ 764.429149] kmem_cache_alloc+0x5a/0x320 [ 764.429685] mas_alloc_nodes+0x402/0x8a0 [ 764.430243] mas_preallocate+0x1bf/0x370 [ 764.430857] __split_vma+0x191/0x770 [ 764.431453] ? __pfx___split_vma+0x10/0x10 [ 764.432022] ? mas_find+0x257/0xe60 [ 764.432610] ? mas_prev+0x93/0x6a0 [ 764.433099] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 764.433954] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 764.434956] ? mas_find+0x257/0xe60 [ 764.435475] do_vmi_munmap+0x1ec/0x2c0 [ 764.436002] mmap_region+0x1f1/0x2510 [ 764.436540] ? mtree_load+0x4/0xb50 [ 764.437059] ? lock_acquire+0x32/0xc0 [ 764.437592] ? lock_is_held_type+0x9f/0x120 [ 764.438151] ? __pfx_mmap_region+0x10/0x10 [ 764.438735] ? security_mmap_addr+0x7d/0xa0 [ 764.439299] ? get_unmapped_area+0x1e9/0x3e0 [ 764.439904] do_mmap+0x82c/0xf50 [ 764.440382] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 764.441067] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 764.441767] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 764.442602] ? fput+0x2f/0x1a0 [ 764.443200] do_syscall_64+0x3f/0x90 [ 764.443759] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 764.444504] RIP: 0033:0x7f4698450b19 [ 764.445084] 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 [ 764.447284] RSP: 002b:00007f46959c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 764.448229] RAX: ffffffffffffffda RBX: 00007f4698563f60 RCX: 00007f4698450b19 [ 764.449224] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 764.450296] RBP: 00007f46959c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 764.451182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 764.452077] R13: 00007ffe93ef969f R14: 00007f46959c6300 R15: 0000000000022000 [ 764.452975] 01:19:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 7) 01:19:52 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x9, 0x7, 0x0, 0x2, 0x0, 0x0, 0x60000, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140)}, 0x2, 0x4, 0x7, 0x7, 0x4, 0x2, 0x18, 0x0, 0x1, 0x0, 0x6}, r1, 0x7, r2, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x6, 0x8, 0x1, 0x4, 0x0, 0xffffffff80000000, 0x10, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x66, 0x4, @perf_config_ext={0x2, 0x6}, 0x0, 0x9b96, 0x2f77, 0x1, 0x4, 0x7ff, 0x0, 0x0, 0x3, 0x0, 0xfb8c}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) clone3(&(0x7f0000004c00)={0x18200b100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getown(0xffffffffffffffff, 0x9) [ 764.635812] FAULT_INJECTION: forcing a failure. [ 764.635812] name failslab, interval 1, probability 0, space 0, times 0 [ 764.637404] CPU: 0 PID: 9488 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 764.638427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 764.639453] Call Trace: [ 764.639786] [ 764.640084] dump_stack_lvl+0xc1/0xf0 [ 764.640589] should_fail_ex+0x4b4/0x5b0 [ 764.641116] should_failslab+0x9/0x20 [ 764.641615] kmem_cache_alloc_bulk+0x72/0x6a0 [ 764.642225] ? trace_kmem_cache_alloc+0xa1/0xe0 [ 764.642827] ? kmem_cache_alloc+0x1d2/0x320 [ 764.643383] mas_alloc_nodes+0x276/0x8a0 [ 764.643912] mas_preallocate+0x1bf/0x370 [ 764.644453] __split_vma+0x191/0x770 [ 764.644963] ? __pfx___split_vma+0x10/0x10 [ 764.645519] ? mas_find+0x257/0xe60 [ 764.646009] ? mas_prev+0x93/0x6a0 [ 764.646504] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 764.647220] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 764.648005] ? mas_find+0x257/0xe60 [ 764.648507] do_vmi_munmap+0x1ec/0x2c0 [ 764.649033] mmap_region+0x1f1/0x2510 [ 764.649555] ? mtree_load+0x4/0xb50 [ 764.650029] ? lock_acquire+0x32/0xc0 [ 764.650568] ? lock_is_held_type+0x9f/0x120 [ 764.651121] ? __pfx_mmap_region+0x10/0x10 [ 764.651685] ? security_mmap_addr+0x7d/0xa0 [ 764.652255] ? get_unmapped_area+0x1e9/0x3e0 [ 764.652844] do_mmap+0x82c/0xf50 [ 764.653317] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 764.653975] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 764.654680] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 764.655427] ? fput+0x2f/0x1a0 [ 764.655881] do_syscall_64+0x3f/0x90 [ 764.656368] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 764.657037] RIP: 0033:0x7fee8cdacb19 [ 764.657521] 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 [ 764.659713] RSP: 002b:00007fee8a322188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 764.660680] RAX: ffffffffffffffda RBX: 00007fee8cebff60 RCX: 00007fee8cdacb19 [ 764.661563] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 764.662523] RBP: 00007fee8a3221d0 R08: 0000000000000000 R09: 0000000000000000 [ 764.663477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 764.664446] R13: 00007ffda3f38e3f R14: 00007fee8a322300 R15: 0000000000022000 [ 764.665447] [ 767.541128] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 767.545329] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 767.546968] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 767.550723] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 767.553517] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 767.555988] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 769.565343] Bluetooth: hci7: command 0x0409 tx timeout [ 771.614273] Bluetooth: hci7: command 0x041b tx timeout [ 773.662372] Bluetooth: hci7: command 0x040f tx timeout [ 775.709254] Bluetooth: hci7: command 0x0419 tx timeout [ 786.666918] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 786.668256] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 786.670616] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 786.711649] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 786.712717] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 786.716842] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:20:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:20:30 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x9, 0x7, 0x0, 0x2, 0x0, 0x0, 0x60000, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140)}, 0x2, 0x4, 0x7, 0x7, 0x4, 0x2, 0x18, 0x0, 0x1, 0x0, 0x6}, r1, 0x7, r2, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x6, 0x8, 0x1, 0x4, 0x0, 0xffffffff80000000, 0x10, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x66, 0x4, @perf_config_ext={0x2, 0x6}, 0x0, 0x9b96, 0x2f77, 0x1, 0x4, 0x7ff, 0x0, 0x0, 0x3, 0x0, 0xfb8c}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) clone3(&(0x7f0000004c00)={0x18200b100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getown(0xffffffffffffffff, 0x9) 01:20:30 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) pread64(0xffffffffffffffff, &(0x7f0000001440)=""/104, 0x68, 0x10) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:20:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:20:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:20:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 8) 01:20:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x6, 0x8001) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1, 0x5, 0x5, 0x0, 0xe17, 0x8, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x1}, 0x1a45, 0x1, 0x20, 0x7, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, r1, 0xa, r2, 0x6) ftruncate(r2, 0x3ff) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x30]}}}}]}) 01:20:30 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 6) [ 802.048495] loop7: detected capacity change from 0 to 40 [ 802.061461] tmpfs: Bad value for 'mpol' [ 802.064986] FAT-fs (loop7): bogus number of reserved sectors [ 802.065819] FAT-fs (loop7): Can't find a valid FAT filesystem 01:20:30 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 7) 01:20:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 9) 01:20:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:20:30 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') dup3(0xffffffffffffffff, r1, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0xa4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000240)=[{}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f00000003c0)=""/66, 0x42}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000200100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000400e000001000000adce0000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000041400000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120}, 0x4020) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:20:30 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:20:30 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r1, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendfile(r1, r0, &(0x7f0000000100)=0x15ab1088, 0x9) r2 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5a}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24e1, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) [ 802.228477] FAULT_INJECTION: forcing a failure. [ 802.228477] name failslab, interval 1, probability 0, space 0, times 0 [ 802.229390] CPU: 1 PID: 9981 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 802.230065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 802.230581] Call Trace: [ 802.230821] [ 802.231027] dump_stack_lvl+0xc1/0xf0 [ 802.231412] should_fail_ex+0x4b4/0x5b0 [ 802.231836] should_failslab+0x9/0x20 [ 802.232186] kmem_cache_alloc_bulk+0x72/0x6a0 [ 802.232602] ? trace_kmem_cache_alloc+0xa1/0xe0 [ 802.232923] ? kmem_cache_alloc+0x1d2/0x320 [ 802.233300] mas_alloc_nodes+0x276/0x8a0 [ 802.233578] mas_preallocate+0x1bf/0x370 [ 802.233944] __split_vma+0x191/0x770 [ 802.234209] ? __pfx___split_vma+0x10/0x10 [ 802.234602] ? mas_find+0x257/0xe60 [ 802.234857] ? mas_prev+0x93/0x6a0 [ 802.235176] do_vmi_align_munmap.constprop.0+0x3e8/0x1190 [ 802.235552] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 802.236088] ? mas_find+0x257/0xe60 [ 802.236355] do_vmi_munmap+0x1ec/0x2c0 [ 802.236711] mmap_region+0x1f1/0x2510 [ 802.236980] ? mtree_load+0x4/0xb50 [ 802.237311] ? lock_acquire+0x32/0xc0 [ 802.237581] ? lock_is_held_type+0x9f/0x120 [ 802.237954] ? __pfx_mmap_region+0x10/0x10 [ 802.238250] ? security_mmap_addr+0x7d/0xa0 [ 802.238639] ? get_unmapped_area+0x1e9/0x3e0 [ 802.239043] do_mmap+0x82c/0xf50 [ 802.239298] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 802.239746] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 802.240113] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 802.240626] ? fput+0x2f/0x1a0 [ 802.240868] do_syscall_64+0x3f/0x90 [ 802.241309] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 802.241648] RIP: 0033:0x7f4698450b19 [ 802.241983] 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 [ 802.243093] RSP: 002b:00007f46959c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 802.243761] RAX: ffffffffffffffda RBX: 00007f4698563f60 RCX: 00007f4698450b19 [ 802.244437] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 802.245063] RBP: 00007f46959c61d0 R08: 0000000000000000 R09: 0000000000000000 [ 802.245681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 802.246307] R13: 00007ffe93ef969f R14: 00007f46959c6300 R15: 0000000000022000 [ 802.246950] 01:20:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:20:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 10) 01:20:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:20:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r2, &(0x7f0000000200)='E', 0x140000) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r3, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) r4 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000180)='./file2\x00', 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f00000001c0)="ca86cff48de5334f652c03b2179aaf10d61ec46e1b7195b73beac03c3cd93a6db47f70c16ab945e780787c", 0x2b, 0x800}, {&(0x7f0000000240)="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", 0x1000, 0x2}], 0x140000, &(0x7f0000001280)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'*.!#+{'}, {'\'!&'}, {':{!#:'}, {'vfat\x00'}, {'vfat\x00'}], [{@uid_lt={'uid<', 0xee00}}, {@euid_lt}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8000}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}]}) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000001400)={{r4}, 0x9, &(0x7f0000001380)=[0x800, 0xffffffff, 0x80, 0x2, 0x1000, 0x1, 0x8000, 0x401, 0x3f], 0x0, 0x3, [0x2, 0x7f, 0x481, 0x8001]}) sendfile(r0, r1, 0x0, 0xfffffdef) 01:20:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:20:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:20:45 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:20:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 8) 01:20:45 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r1, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendfile(r1, r0, &(0x7f0000000100)=0x15ab1088, 0x9) r2 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5a}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24e1, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) [ 802.293339] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 817.085951] loop7: detected capacity change from 0 to 40 [ 817.108094] FAT-fs (loop7): bogus number of reserved sectors [ 817.108901] FAT-fs (loop7): Can't find a valid FAT filesystem 01:20:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 11) 01:20:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 12) 01:20:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:20:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 13) 01:20:45 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r1, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) sendfile(r1, r0, &(0x7f0000000100)=0x15ab1088, 0x9) r2 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24e1, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) 01:20:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 14) 01:20:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x4) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40004, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffbffffff, r1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) fremovexattr(0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4043, 0x0) vmsplice(r2, 0x0, 0x0, 0x0) fsmount(r2, 0x1, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000180)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) lstat(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000300)) [ 817.816361] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 820.904854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 820.909889] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 820.919027] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 820.922908] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 820.926990] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 820.928970] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 822.941342] Bluetooth: hci2: command 0x0409 tx timeout [ 824.989453] Bluetooth: hci2: command 0x041b tx timeout [ 826.653283] Bluetooth: hci4: command 0x0406 tx timeout [ 827.037356] Bluetooth: hci2: command 0x040f tx timeout [ 829.085283] Bluetooth: hci2: command 0x0419 tx timeout [ 840.059780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 840.061102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 840.063934] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 840.091775] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 840.092921] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 840.095352] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:21:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 9) 01:21:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:21:20 executing program 5: ioperm(0x0, 0x9, 0x7) syz_read_part_table(0x0, 0x0, 0x0) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000001400)=[{&(0x7f0000000080)="bfe1e44d78cba259804c527a2f7bc3974862622daebfd86b9dade4293bf83a4a5e0cb8f9dc8d29945bd4f193a84a93b29a54b26d631fcb84d7f7094c92eba2a8c866da6e3840032c9c087cfe1eaddfc788a86f38e8e54ac4850f8a0499f7fb5f5784381648aef8", 0x67, 0x100000003}, {&(0x7f0000000100)="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", 0x1000, 0x5}, {&(0x7f0000001100)="5118d9d8483c5ba47f16ab02de72326dcf98f1ce6e87c56c1f292100ffed1e98ed3f5ecdf0907552c292a60531a2fe2b8d0eaa0ba6b16613b31254980e360a3de1e6ad5a517d50b224ab04fa2ac4c6dfa3d2f68d2eb3a05f674ca2a853021c4c067f96525569959db5dd43b4134224f25ec81f999248d55cfd27781b68a67a897dfb7106890e3a104222700596f3a240acfc8ef5722a41e7d6984b5524853eb52b2e972ee9ead9605850e88a1b55ef8729f143796d8eaaa9ac06f1cfa7a4b259ca92e41c14cc253919cb3b", 0xcb, 0x4}, {&(0x7f0000001200)="cbb353242739c85535adc62f2b28c42fc255b322821bc98f259f83c7fe94fb01ecdd6cce0efbc1652b12d37d59074b3df7875a0a89f66663014bbd7913aac00d71e0105d91bfb315a1319679bf994516ff3a8352fe9b4c8250c7f46ea76901428510844e1b5784b63dd7d3d7b182f9bfbc45ffeb3da9f640961dbfd24ce3628651509b6b0c8a2db1c3430c91fe4b6b457a74821453e8d691df5780cc62c53f937f7e7d532e9eb42762c973a611f03d18acaff371331a59018a6dd2d8845c0cabb1796d7c63587ad4b0", 0xc9, 0x6}, {&(0x7f0000001300)="bb70d7391e89cc83a690e73ba3022885c75611863fe83fd1e547e38487b151535c25e7b6e855e8ecd55ae0e11ccdcb278cec5970c46179ea9fc009edd7f4347cc57a1a0c9a85970e9d53beaf8cfbaaaec1cb5222208b732e44acf023f1ca0626a9e61449e02baf2e8b7557c9bfac9f827e646153c59ea4f285155246be1d1a0615cea25b8a89f050dfb20424dba6e9bd5fd6028d1d3c485d3dec5dcd490c0d248186ab8a307cef7af985e93578089a0c31833ff07b16d93d69565eb99e9efc3b5e998cf70f8ca1d9b3a1b63ffecee35c13e9fb48807311f891de449e654f059d60", 0xe1, 0x1}], 0x2010040, &(0x7f0000001540)=ANY=[@ANYBLOB="73697a653d30326b2c687567653d6164766973652c6a630699cc711c1f01a345454f4c6e725f696e6f6465733d352c6d6f64653d3030303030303030303030303030", @ANYRESHEX=r0, @ANYBLOB=',gid=', @ANYRESHEX, @ANYBLOB=',huge=always,obj_type=,\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240)=0x208, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000240)=0x4088, 0x4) accept4$unix(r1, &(0x7f0000001600), &(0x7f0000001680)=0x6e, 0x81800) 01:21:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 15) 01:21:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x2}}], 0x1c) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:21:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:21:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:21:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x57aa}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) io_destroy(r1) io_setup(0xffffffc1, &(0x7f0000000400)) r2 = eventfd2(0x8001, 0x0) io_submit(r1, 0x0, &(0x7f0000000040)) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x8000, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x1}, &(0x7f0000000300)) io_destroy(r1) sync() io_setup(0xd29, &(0x7f0000000780)=0x0) r4 = memfd_create(&(0x7f0000000100)='/d\xb5>\xbb\xb3~\xa9\xa4O{\xc3\xad \xeb\xee\xeed\xf4\xaf\xf8\x81\xea|f\x1c\xe0\xc1\xd1\x19cr\xa1\x01\xc3g\x10#\xa1\xfa\xb2\xe7\xa4+\x9e\xd7\xa2\x04y\xc1\xcf-V\xc0\x18L\xce\xe2I\x19:\xe7\xc6F\x1a\x16!\x00\x9c*\x03\x1f\x94#\xf1\xcb\xc9\xf1\x16I\x85\xc8x\xe0\xc7\xc7z\xfa\t\x85\t\xfcM\b\x81\xd9d\xe25i\xe7\xb4M\xd1\xa4\xef\x0eW\x7f\x13\xa9>\xcf;+-\xf1gT\xd0\xcck\xb1Nq\xe2\x06\xdf\xc2\x01\x00\x00\x00\x00\x00\x00\x00\xe4\x9b\xab\xf7E\x1c\xb2,\xe4[|\xcc\x85{\xb3\x98\x139\xc4F\x9fE\xa7*\xed\x9b@\x8bH\xe5\xb5\xa7\xae\x11\xa7N\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3Ef\x88fM\xc3\xd7\xb2\aa\xe5?{\x18}\x9b\x87\x83^\xd5 a& \xd9\xa5\xa2\x85P\xdc\x8bO\xcbi\x1d-\x0e\xd9\xd5\xb1\x8d\x81da\xf89\xc4\xaa\x81\xad\xda\xef\x860\x19\xc4\xb3\vW\x19\xae:\a\x89\xb2\x87\xf0\x8ch\xc7r\xf6K\x96\x7f\x15?\xdb\x95\x82\xe8\x10\xa7qX\x8b\xc2 \xb0\xe5(\x87\xfd_\\\x17Y\xf6\vc\xa1JG\xc2\x88\xbc\xb1\xf3\"\x1a~t\xed\xed?\xad&\x11\x06\xc6!n\xb4\xf8\"W&\xf9|\xc9\xed\xde\xd6\xac\xd9\xea\xe6\xff\xf9\xeb\xa8\xd1\xb5\xf6N\xac\v\x88\xfcH\xd2\xe5UL\xfd\xd1gD\x99\x89M\xfbpe]A\x90\x81\xcb\x136;;\x9e\x0f\xa7\x92\xe3\x19O\n\xae{\x17\xa2\xec\x00\x9b/\xff\x02)z\x04\xb5\xf7\xafU\xa2D\"@j\x19\xa0D\x87Dc\n\x92', 0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r4, 0x0}]) r5 = syz_open_dev$evdev(&(0x7f0000000340), 0x4, 0x104c0) io_cancel(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0xffff, r5, &(0x7f00000007c0)="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", 0x1000, 0x80000001, 0x0, 0x7, r2}, &(0x7f00000003c0)) io_setup(0xd29, &(0x7f0000000780)=0x0) r7 = memfd_create(&(0x7f0000000100)='/d\xb5>\xbb\xb3~\xa9\xa4O{\xc3\xad \xeb\xee\xeed\xf4\xaf\xf8\x81\xea|f\x1c\xe0\xc1\xd1\x19cr\xa1\x01\xc3g\x10#\xa1\xfa\xb2\xe7\xa4+\x9e\xd7\xa2\x04y\xc1\xcf-V\xc0\x18L\xce\xe2I\x19:\xe7\xc6F\x1a\x16!\x00\x9c*\x03\x1f\x94#\xf1\xcb\xc9\xf1\x16I\x85\xc8x\xe0\xc7\xc7z\xfa\t\x85\t\xfcM\b\x81\xd9d\xe25i\xe7\xb4M\xd1\xa4\xef\x0eW\x7f\x13\xa9>\xcf;+-\xf1gT\xd0\xcck\xb1Nq\xe2\x06\xdf\xc2\x01\x00\x00\x00\x00\x00\x00\x00\xe4\x9b\xab\xf7E\x1c\xb2,\xe4[|\xcc\x85{\xb3\x98\x139\xc4F\x9fE\xa7*\xed\x9b@\x8bH\xe5\xb5\xa7\xae\x11\xa7N\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3Ef\x88fM\xc3\xd7\xb2\aa\xe5?{\x18}\x9b\x87\x83^\xd5 a& \xd9\xa5\xa2\x85P\xdc\x8bO\xcbi\x1d-\x0e\xd9\xd5\xb1\x8d\x81da\xf89\xc4\xaa\x81\xad\xda\xef\x860\x19\xc4\xb3\vW\x19\xae:\a\x89\xb2\x87\xf0\x8ch\xc7r\xf6K\x96\x7f\x15?\xdb\x95\x82\xe8\x10\xa7qX\x8b\xc2 \xb0\xe5(\x87\xfd_\\\x17Y\xf6\vc\xa1JG\xc2\x88\xbc\xb1\xf3\"\x1a~t\xed\xed?\xad&\x11\x06\xc6!n\xb4\xf8\"W&\xf9|\xc9\xed\xde\xd6\xac\xd9\xea\xe6\xff\xf9\xeb\xa8\xd1\xb5\xf6N\xac\v\x88\xfcH\xd2\xe5UL\xfd\xd1gD\x99\x89M\xfbpe]A\x90\x81\xcb\x136;;\x9e\x0f\xa7\x92\xe3\x19O\n\xae{\x17\xa2\xec\x00\x9b/\xff\x02)z\x04\xb5\xf7\xafU\xa2D\"@j\x19\xa0D\x87Dc\n\x92', 0x0) io_submit(r6, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) io_cancel(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000000100)="0d92dd065f6826a22652c3c3369cd833645c034cfa05c63f48e976a7e8a4dd2ee6aa61f478e7fff25d14d63f130a29668d663ec6e7ff63476fa78cdb18d56e6d5a5419488571b357c321783526de06979fceeefed60784f699e8d98d6091e9861eabe30d4fb3a4f61785e6f48d720a7ef48e81fa3e45fec0202e9738e09d3f61fa53388b73c2f8affa2448edfbada6c1d486edd80482d693fa446bbecf6d1fa87d111c16ca6f83656086b5793c64ff57f638d2b354c2766d8b7a027fe7554fdb5df4ffbc9abffc1244fc6d859ccfc2", 0xcf, 0xb55, 0x0, 0x0, r2}, &(0x7f0000000200)) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000480)=0x1) [ 852.643696] loop7: detected capacity change from 0 to 40 01:21:20 executing program 5: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x2f0180, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000003000000876c1a39773a3856a40dbdba0dd642eb6613793952eb9193570aed85700479c7dac1ff1f080bb6f6aeccce3710b8867378846217a70b21aab77724d0680e45"]) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, {0x0, r0}}, 0x7) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x844, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x11}, 0x4ab) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0xb58a, 0x100000001, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40843, 0x0) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) openat(0xffffffffffffffff, 0x0, 0x400000, 0x8) openat(r3, &(0x7f0000000080)='./file1\x00', 0x3039c2, 0x102) 01:21:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 10) [ 852.685354] FAT-fs (loop7): bogus number of reserved sectors [ 852.686117] FAT-fs (loop7): Can't find a valid FAT filesystem 01:21:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 16) 01:21:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 11) 01:21:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 852.824129] FAULT_INJECTION: forcing a failure. [ 852.824129] name failslab, interval 1, probability 0, space 0, times 0 [ 852.825765] CPU: 0 PID: 10530 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 852.826800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.827826] Call Trace: [ 852.828154] [ 852.828447] dump_stack_lvl+0xc1/0xf0 [ 852.828950] should_fail_ex+0x4b4/0x5b0 [ 852.829473] ? mas_alloc_nodes+0x402/0x8a0 [ 852.830005] should_failslab+0x9/0x20 [ 852.830491] kmem_cache_alloc+0x5a/0x320 [ 852.831017] mas_alloc_nodes+0x402/0x8a0 [ 852.831565] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 852.832324] mas_preallocate+0x1bf/0x370 [ 852.832864] vma_expand+0x241/0x870 [ 852.833352] ? __pfx_vma_expand+0x10/0x10 [ 852.833907] ? mas_prev+0x16b/0x6a0 [ 852.834399] mmap_region+0x144b/0x2510 [ 852.834929] ? lock_acquire+0x32/0xc0 [ 852.835445] ? lock_is_held_type+0x9f/0x120 [ 852.835998] ? __pfx_mmap_region+0x10/0x10 [ 852.836568] ? security_mmap_addr+0x7d/0xa0 [ 852.837125] ? get_unmapped_area+0x1e9/0x3e0 [ 852.837701] do_mmap+0x82c/0xf50 [ 852.838172] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 852.838824] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 852.839553] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 852.840323] ? fput+0x2f/0x1a0 [ 852.840778] do_syscall_64+0x3f/0x90 [ 852.841266] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 852.841921] RIP: 0033:0x7fee8cdacb19 [ 852.842398] 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 [ 852.844631] RSP: 002b:00007fee8a322188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 852.845563] RAX: ffffffffffffffda RBX: 00007fee8cebff60 RCX: 00007fee8cdacb19 [ 852.846436] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 852.847320] RBP: 00007fee8a3221d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.848198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 852.849088] R13: 00007ffda3f38e3f R14: 00007fee8a322300 R15: 0000000000022000 [ 852.850043] 01:21:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) [ 859.421368] Bluetooth: hci6: command 0x0406 tx timeout [ 859.421390] Bluetooth: hci1: command 0x0406 tx timeout 01:21:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 12) 01:21:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:21:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 17) 01:21:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)={0x0, "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"}, 0x401, 0x0) r1 = msgget$private(0x0, 0x8) msgrcv(r1, &(0x7f0000000100)={0x0, ""/125}, 0x85, 0x3, 0x3000) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x401, 0x0) msgsnd(r2, &(0x7f0000000680)={0x1, "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"}, 0x401, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000024c0)={{0x0, 0x0, 0xee00}}) msgrcv(r2, &(0x7f0000000600)={0x0, ""/11}, 0x13, 0x1, 0x2000) msgctl$IPC_SET(r0, 0x1, &(0x7f00000024c0)={{0x3, 0x0, 0xee00, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xc6, 0x0, 0x6, 0xf7, 0x0, 0x5, 0x10082, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x401, 0xa5}, 0x30c8, 0x71892caf, 0x0, 0x4, 0x2d5, 0x6, 0x1000, 0x0, 0x7, 0x0, 0x3}, r3, 0x4, 0xffffffffffffffff, 0x1) 01:21:35 executing program 5: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x2f0180, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000003000000876c1a39773a3856a40dbdba0dd642eb6613793952eb9193570aed85700479c7dac1ff1f080bb6f6aeccce3710b8867378846217a70b21aab77724d0680e45"]) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, {0x0, r0}}, 0x7) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x844, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x11}, 0x4ab) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0xb58a, 0x100000001, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40843, 0x0) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) openat(0xffffffffffffffff, 0x0, 0x400000, 0x8) openat(r3, &(0x7f0000000080)='./file1\x00', 0x3039c2, 0x102) 01:21:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:21:35 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:21:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 867.960413] loop7: detected capacity change from 0 to 40 [ 868.009363] FAT-fs (loop7): bogus number of reserved sectors [ 868.009806] FAT-fs (loop7): Can't find a valid FAT filesystem 01:21:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:21:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 18) 01:21:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 13) 01:21:36 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 868.186788] FAULT_INJECTION: forcing a failure. [ 868.186788] name failslab, interval 1, probability 0, space 0, times 0 [ 868.187744] CPU: 0 PID: 10571 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 868.188371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 868.188955] Call Trace: [ 868.189147] [ 868.189319] dump_stack_lvl+0xc1/0xf0 [ 868.189613] should_fail_ex+0x4b4/0x5b0 [ 868.189929] should_failslab+0x9/0x20 [ 868.190214] kmem_cache_alloc_bulk+0x72/0x6a0 [ 868.190553] ? trace_kmem_cache_alloc+0xa1/0xe0 [ 868.190917] ? kmem_cache_alloc+0x1d2/0x320 [ 868.191226] mas_alloc_nodes+0x276/0x8a0 [ 868.191559] mas_preallocate+0x1bf/0x370 [ 868.191871] vma_expand+0x241/0x870 [ 868.192162] ? __pfx_vma_expand+0x10/0x10 [ 868.192473] ? mas_prev+0x16b/0x6a0 [ 868.192756] mmap_region+0x144b/0x2510 [ 868.193055] ? lock_acquire+0x32/0xc0 [ 868.193353] ? lock_is_held_type+0x9f/0x120 [ 868.193669] ? __pfx_mmap_region+0x10/0x10 [ 868.193985] ? security_mmap_addr+0x7d/0xa0 [ 868.194323] ? get_unmapped_area+0x1e9/0x3e0 [ 868.194668] do_mmap+0x82c/0xf50 [ 868.194945] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 868.195309] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 868.195725] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 868.196135] ? fput+0x2f/0x1a0 [ 868.196399] do_syscall_64+0x3f/0x90 [ 868.196679] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 868.197059] RIP: 0033:0x7fee8cdacb19 [ 868.197327] 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 [ 868.198606] RSP: 002b:00007fee8a322188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 868.199147] RAX: ffffffffffffffda RBX: 00007fee8cebff60 RCX: 00007fee8cdacb19 [ 868.199673] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 868.200173] RBP: 00007fee8a3221d0 R08: 0000000000000000 R09: 0000000000000000 [ 868.200687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 868.201203] R13: 00007ffda3f38e3f R14: 00007fee8a322300 R15: 0000000000022000 [ 868.201737] 01:21:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 14) 01:21:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:21:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 19) 01:21:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:21:36 executing program 5: ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000800)={0x6, 0x0, 0x20, 0x81, 0x0, 0x89}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10001, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e21, @empty}}, 0x0, 0x0, 0x40, 0x0, "0d80320195f293459e09b09fca4a51736ba65c7f32e11e11cf6aecf1c9dcb4d404838f8ceab3a0eb25e37e1038b1a192fde2d4d9be8bf93e8d67cee1f3866ee2c90f6cd5aec651c100417784153c3b89"}, 0xd8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x200800, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f00000004c0)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0xfffffffd, @mcast2, 0x5}, 0x1c) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000180)) dup3(0xffffffffffffffff, r2, 0x20768bbd9b188b67) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1a23}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x1) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:21:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 15) 01:21:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 20) 01:21:37 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:21:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 16) 01:21:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:21:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 21) 01:21:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:21:37 executing program 3: ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) openat(r4, &(0x7f0000000580)='.\x00', 0x2000, 0x80) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) fstatfs(r2, &(0x7f00000004c0)=""/164) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000480)={0x54, 0x0, &(0x7f0000000300)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f00000001c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000040)=""/12, 0xc, 0x1, 0x2a}, @fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x0, &(0x7f0000000140)=""/75, 0x4b, 0x1, 0x2c}}, &(0x7f0000000240)={0x0, 0x28, 0x40}}}, @request_death={0x400c630e, 0x2}], 0xdd, 0x0, &(0x7f0000000380)="d8de90a08f8ee992046c52c6045a156cb5255ceb464485d5316c1049c41e2b97d98ba79d41c2ef353b99152f3bda29e092ca2efe64f68416987fcd1eaafd3868815e12e21d131c0a568630f8556fbb983e6068e44a4afb1ff9d524f0ba871a95618b40f4765f9f5ccd1582d11afc50bad6f11d9ccb44c5cd26db809be2ac394182210a94ab917e4a3e2ef1eea8b7c6da6707743fd5cfd19466d326e4c7579daedc021c7953d86ae021a14bc1c6be38e157d5ce03731c01a8621a493439564dae4fffa546e281d2bcfa24403352af08d669657857c06ef56a8bc862cc5f"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYBLOB="76ab5725549c30ac304a0fad502807f2dc649c8dcc03bb288e94453307d49271382dadc83f8fdf8b23a10000f68a3d7054364af505a6ce5289f0bbe053053fad553fc51ffe01bafe38aec61c17058ad5835340f1ed2c656fce4c802f62694a28fb5be867093436ef6686ac0bde49eba2e24c621840ad64", @ANYRES32, @ANYBLOB="0c5d3adcfa7c4bb9d16e77ff169fae5371e4108064f14078f0bd4ed2713464f8771cd01a3f6a24861db7ac4bff3ef20cd26e010400001760ddf6c22920c5bb8e20b61388ef5cae6e5735978528fdae124dac82b42e9af564d81b9b48d140452aea16c0d389f20750cde1419bdf887ccb526e40c53354f82411eb883d23564a1c9f52fd24138351a4f7876ae1c5f59a9c2b10ed27c04085f00d67"]) [ 869.030220] FAULT_INJECTION: forcing a failure. [ 869.030220] name failslab, interval 1, probability 0, space 0, times 0 [ 869.031905] CPU: 1 PID: 10607 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 869.033021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 869.034131] Call Trace: [ 869.034502] [ 869.034827] dump_stack_lvl+0xc1/0xf0 [ 869.035397] should_fail_ex+0x4b4/0x5b0 [ 869.036010] ? mas_alloc_nodes+0x402/0x8a0 [ 869.036609] should_failslab+0x9/0x20 [ 869.037158] kmem_cache_alloc+0x5a/0x320 [ 869.037776] mas_alloc_nodes+0x402/0x8a0 [ 869.038383] ? __pfx_do_vmi_align_munmap.constprop.0+0x10/0x10 [ 869.039284] mas_preallocate+0x1bf/0x370 [ 869.039890] vma_expand+0x241/0x870 [ 869.040438] ? __pfx_vma_expand+0x10/0x10 [ 869.041064] ? mas_prev+0x16b/0x6a0 [ 869.041628] mmap_region+0x144b/0x2510 [ 869.042223] ? lock_acquire+0x32/0xc0 [ 869.042790] ? lock_is_held_type+0x9f/0x120 [ 869.043402] ? __pfx_mmap_region+0x10/0x10 [ 869.044059] ? security_mmap_addr+0x7d/0xa0 [ 869.044687] ? get_unmapped_area+0x1e9/0x3e0 [ 869.045336] do_mmap+0x82c/0xf50 [ 869.045888] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 869.046654] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 869.047460] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 869.048331] ? fput+0x2f/0x1a0 [ 869.048864] do_syscall_64+0x3f/0x90 [ 869.049430] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 869.050214] RIP: 0033:0x7f18c9f0bb19 [ 869.050775] 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 [ 869.053269] RSP: 002b:00007f18c7481188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 869.054310] RAX: ffffffffffffffda RBX: 00007f18ca01ef60 RCX: 00007f18c9f0bb19 [ 869.055296] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 869.056282] RBP: 00007f18c74811d0 R08: 0000000000000000 R09: 0000000000000000 [ 869.057246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 869.058216] R13: 00007ffecdfb4cbf R14: 00007f18c7481300 R15: 0000000000022000 [ 869.059213] [ 869.071136] loop7: detected capacity change from 0 to 40 [ 869.080062] FAT-fs (loop7): bogus number of reserved sectors [ 869.081163] FAT-fs (loop7): Can't find a valid FAT filesystem 01:21:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 22) 01:21:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 17) 01:21:37 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x500000000002, 0x0, 0x0, 0x18708aa, &(0x7f00000000c0)=ANY=[@ANYBLOB="64c165aa410000000074ef007fae947264657265642c00"]) 01:21:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 23) [ 872.356272] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 872.361518] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 872.363055] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 872.373663] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 872.375172] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 872.379321] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 874.397440] Bluetooth: hci1: command 0x0409 tx timeout [ 876.445273] Bluetooth: hci1: command 0x041b tx timeout [ 878.493284] Bluetooth: hci1: command 0x040f tx timeout [ 880.541285] Bluetooth: hci1: command 0x0419 tx timeout [ 891.534915] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 891.536158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 891.546965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 891.559718] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 891.561058] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 891.563268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 892.189274] Bluetooth: hci7: command 0x0406 tx timeout 01:22:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 24) 01:22:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 18) 01:22:13 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00s\x00\x00C/file0\x00']) sendmsg$IPSET_CMD_DEL(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={{}, {0x77359400}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup3(r3, r4, 0x0) bind$unix(r5, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) openat(r5, &(0x7f0000000180)='./file1\x00', 0xc5cae540acaf5a57, 0x43) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) openat(r1, &(0x7f0000000340)='./file1\x00', 0x400a02, 0x80) 01:22:13 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:22:13 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 905.176586] loop7: detected capacity change from 0 to 40 [ 905.182884] FAT-fs (loop7): invalid media value (0x00) [ 905.183335] FAT-fs (loop7): Can't find a valid FAT filesystem [ 905.232301] FAULT_INJECTION: forcing a failure. [ 905.232301] name failslab, interval 1, probability 0, space 0, times 0 [ 905.233923] CPU: 1 PID: 11101 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 905.234975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 905.236030] Call Trace: [ 905.236377] [ 905.236691] dump_stack_lvl+0xc1/0xf0 [ 905.237221] should_fail_ex+0x4b4/0x5b0 [ 905.237781] should_failslab+0x9/0x20 01:22:13 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 905.238292] kmem_cache_alloc_bulk+0x72/0x6a0 [ 905.239051] ? trace_kmem_cache_alloc+0xa1/0xe0 [ 905.239676] ? kmem_cache_alloc+0x1d2/0x320 [ 905.240263] mas_alloc_nodes+0x276/0x8a0 [ 905.240812] mas_preallocate+0x1bf/0x370 [ 905.241367] vma_expand+0x241/0x870 [ 905.241878] ? __pfx_vma_expand+0x10/0x10 [ 905.242455] ? mas_prev+0x16b/0x6a0 [ 905.242960] mmap_region+0x144b/0x2510 [ 905.243514] ? lock_acquire+0x32/0xc0 [ 905.244051] ? lock_is_held_type+0x9f/0x120 [ 905.244618] ? __pfx_mmap_region+0x10/0x10 [ 905.245217] ? security_mmap_addr+0x7d/0xa0 [ 905.245819] ? get_unmapped_area+0x1e9/0x3e0 [ 905.246443] do_mmap+0x82c/0xf50 [ 905.246948] __do_sys_remap_file_pages+0x6a1/0x8a0 [ 905.247649] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 905.248407] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 905.249189] ? fput+0x2f/0x1a0 [ 905.249664] do_syscall_64+0x3f/0x90 [ 905.250182] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 905.250878] RIP: 0033:0x7f18c9f0bb19 [ 905.251380] 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 [ 905.253695] RSP: 002b:00007f18c7481188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 905.254683] RAX: ffffffffffffffda RBX: 00007f18ca01ef60 RCX: 00007f18c9f0bb19 [ 905.255617] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffc000 [ 905.256573] RBP: 00007f18c74811d0 R08: 0000000000000000 R09: 0000000000000000 [ 905.257504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 905.258436] R13: 00007ffecdfb4cbf R14: 00007f18c7481300 R15: 0000000000022000 [ 905.259394] [ 917.300358] loop7: detected capacity change from 0 to 40 01:22:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 25) 01:22:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 19) 01:22:25 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00s\x00\x00C/file0\x00']) sendmsg$IPSET_CMD_DEL(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={{}, {0x77359400}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup3(r3, r4, 0x0) bind$unix(r5, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) openat(r5, &(0x7f0000000180)='./file1\x00', 0xc5cae540acaf5a57, 0x43) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) openat(r1, &(0x7f0000000340)='./file1\x00', 0x400a02, 0x80) 01:22:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:22:25 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:25 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 917.309513] FAT-fs (loop7): invalid media value (0x00) [ 917.309906] FAT-fs (loop7): Can't find a valid FAT filesystem [ 917.326097] FAULT_INJECTION: forcing a failure. [ 917.326097] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 917.327113] CPU: 1 PID: 11121 Comm: syz-executor.0 Not tainted 6.3.0-rc1-next-20230308 #1 [ 917.327703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.328261] Call Trace: [ 917.328457] [ 917.328624] dump_stack_lvl+0xc1/0xf0 [ 917.328901] should_fail_ex+0x4b4/0x5b0 [ 917.329196] _copy_to_user+0x2e/0x150 [ 917.329471] simple_read_from_buffer+0xd0/0x170 [ 917.329807] proc_fail_nth_read+0x19c/0x230 [ 917.330113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 917.330448] ? security_file_permission+0xb5/0xe0 [ 917.330808] vfs_read+0x257/0x940 [ 917.331085] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 917.331417] ? __pfx_vfs_read+0x10/0x10 [ 917.331713] ? __pfx___fget_files+0x10/0x10 [ 917.332018] ? __fget_files+0x270/0x480 [ 917.332327] ksys_read+0x12b/0x260 [ 917.332613] ? __pfx_ksys_read+0x10/0x10 [ 917.332941] do_syscall_64+0x3f/0x90 [ 917.333206] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 917.333588] RIP: 0033:0x7fee8cd5f69c [ 917.333863] 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 [ 917.335129] RSP: 002b:00007fee8a322170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 917.335640] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fee8cd5f69c [ 917.336135] RDX: 000000000000000f RSI: 00007fee8a3221e0 RDI: 0000000000000004 [ 917.336615] RBP: 00007fee8a3221d0 R08: 0000000000000000 R09: 0000000000000000 [ 917.337114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 917.337635] R13: 00007ffda3f38e3f R14: 00007fee8a322300 R15: 0000000000022000 [ 917.338140] 01:22:25 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:22:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 20) 01:22:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xd}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x600080, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x20, 0x0, 0xf9, 0x4, 0x0, 0x36, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140)}, 0x8180, 0x8, 0x6, 0x5, 0x9, 0x401, 0x101, 0x0, 0x96e, 0x0, 0x4}, r1, 0x3, r2, 0x2) r3 = syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_enter(r3, 0x100001, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x541b, &(0x7f0000002440)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x0, {0x2, 0x0, @empty}, 'wlan0\x00'}) 01:22:37 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 21) 01:22:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3002, 0x0, 0x0, 0x0) 01:22:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:22:37 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 929.967587] loop7: detected capacity change from 0 to 40 [ 929.989489] FAT-fs (loop7): invalid media value (0x00) [ 929.990332] FAT-fs (loop7): Can't find a valid FAT filesystem 01:22:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3003, 0x0, 0x0, 0x0) 01:22:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 22) [ 930.121548] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) 01:22:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3004, 0x0, 0x0, 0x0) 01:22:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 23) 01:22:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0xb58a}) connect(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x17, 0x0, 0x1, 0x0, 0x6, @random="329efbfde0a9"}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x103a00, 0x1) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000300)={@local, @private2, @rand_addr=' \x01\x00', 0xb18, 0x81d8, 0x115a, 0xd00, 0x1, 0x40000, r0}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum, 0x0, @desc4}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) 01:22:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 24) 01:22:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x20, 0x0, 0x3f, 0x8800, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b4, 0x0, @perf_config_ext, 0x48042, 0x2, 0x2002, 0x5, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = epoll_create(0x4) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x4}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000}) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffffffff, 0x12) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) io_submit(0x0, 0x30, &(0x7f0000001340)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x3, 0x7fff}, {0x5, 0x8000}, {0x4, 0x7d}, {0x7}, {0xc, 0x400}, {0x81, 0x200}, {0x81, 0x9}]}) dup2(r2, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000300)="0342edecebdd40", 0x7}, {&(0x7f0000000180)}, {&(0x7f0000000440)="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", 0x13d}], 0x3, 0x9e74, 0x2) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_config_ext={0x0, 0x800}, 0x12222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x119) 01:22:51 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:22:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:51 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:22:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:22:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x300b, 0x0, 0x0, 0x0) [ 943.610033] loop7: detected capacity change from 0 to 40 01:22:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) (fail_nth: 25) [ 943.641965] FAT-fs (loop7): invalid media value (0x00) [ 943.642931] FAT-fs (loop7): Can't find a valid FAT filesystem [ 943.688945] FAULT_INJECTION: forcing a failure. [ 943.688945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.689808] CPU: 1 PID: 11218 Comm: syz-executor.1 Not tainted 6.3.0-rc1-next-20230308 #1 [ 943.690381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.690956] Call Trace: [ 943.691148] [ 943.691319] dump_stack_lvl+0xc1/0xf0 [ 943.691605] should_fail_ex+0x4b4/0x5b0 [ 943.691905] _copy_to_user+0x2e/0x150 [ 943.692192] simple_read_from_buffer+0xd0/0x170 [ 943.692555] proc_fail_nth_read+0x19c/0x230 [ 943.692871] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 943.693231] ? security_file_permission+0xb5/0xe0 [ 943.693595] vfs_read+0x257/0x940 [ 943.693863] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 943.694264] ? __pfx_vfs_read+0x10/0x10 [ 943.694626] ? __pfx___fget_files+0x10/0x10 [ 943.695019] ? __fget_files+0x270/0x480 [ 943.695416] ksys_read+0x12b/0x260 [ 943.695804] ? __pfx_ksys_read+0x10/0x10 [ 943.696184] do_syscall_64+0x3f/0x90 [ 943.696551] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 943.697009] RIP: 0033:0x7f18c9ebe69c [ 943.697328] 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 [ 943.698662] RSP: 002b:00007f18c7481170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 943.699192] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f18c9ebe69c [ 943.699687] RDX: 000000000000000f RSI: 00007f18c74811e0 RDI: 0000000000000004 [ 943.700209] RBP: 00007f18c74811d0 R08: 0000000000000000 R09: 0000000000000000 [ 943.700834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 943.701435] R13: 00007ffecdfb4cbf R14: 00007f18c7481300 R15: 0000000000022000 [ 943.702046] 01:22:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) 01:22:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x7fffdf003000, 0x0, 0x0, 0x0) 01:22:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:22:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:22:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3002, 0x0, 0x0, 0x0) 01:22:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 945.437267] Bluetooth: hci2: command 0x0406 tx timeout 01:23:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) 01:23:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3003, 0x0, 0x0, 0x0) 01:23:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:04 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000580)='proc\x00', 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000300)) r4 = fork() wait4(r4, &(0x7f0000000240), 0x8, 0x0) tgkill(r4, r4, 0x6) sched_setscheduler(r4, 0x0, &(0x7f0000000000)=0x7f) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0x400, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x4, 0x0, 0xff, 0x0, 0xff, 0x4c414, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0xe}, 0x41201, 0x401, 0x0, 0x3, 0x8, 0x800, 0x4628, 0x0, 0x9, 0x0, 0x5}, r4, 0x8, r5, 0x0) dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)=ANY=[@ANYRES16, @ANYBLOB], 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 01:23:04 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:04 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:23:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:23:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) [ 956.871144] loop7: detected capacity change from 0 to 40 [ 956.885399] FAT-fs (loop7): invalid media value (0x00) [ 956.885787] FAT-fs (loop7): Can't find a valid FAT filesystem 01:23:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x0, 0x0) 01:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) 01:23:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3004, 0x0, 0x0, 0x0) 01:23:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) 01:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) 01:23:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x40cf77eb) 01:23:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0) 01:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x300b, 0x0, 0x0, 0x0) 01:23:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x0, 0x0) 01:23:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x40cf77eb) 01:23:18 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:18 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:23:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000580)='proc\x00', 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000300)) r4 = fork() wait4(r4, &(0x7f0000000240), 0x8, 0x0) tgkill(r4, r4, 0x6) sched_setscheduler(r4, 0x0, &(0x7f0000000000)=0x7f) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0x400, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x4, 0x0, 0xff, 0x0, 0xff, 0x4c414, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0xe}, 0x41201, 0x401, 0x0, 0x3, 0x8, 0x800, 0x4628, 0x0, 0x9, 0x0, 0x5}, r4, 0x8, r5, 0x0) dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)=ANY=[@ANYRES16, @ANYBLOB], 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 01:23:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 970.557765] loop7: detected capacity change from 0 to 40 [ 970.560891] FAT-fs (loop7): invalid media value (0x00) [ 970.561324] FAT-fs (loop7): Can't find a valid FAT filesystem 01:23:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x40cf77eb) 01:23:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x30f5, 0x0, 0x0, 0x0) 01:23:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x0, 0x0) 01:23:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300, 0x0, 0x0) 01:23:33 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:23:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x0) 01:23:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x7fffdf003000, 0x0, 0x0, 0x0) 01:23:33 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2d4, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_complete(0x0) fcntl$dupfd(r2, 0x406, r3) write(r3, &(0x7f0000000080)="01", 0x41030) close(r3) bind$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x13, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x13, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000840)) creat(&(0x7f0000000100)='./file0/file0\x00', 0xa) r6 = syz_open_dev$usbmon(&(0x7f0000000000), 0x4, 0x2000) sendfile(r1, r6, &(0x7f0000000040)=0x7, 0x3ff) pwritev2(r6, &(0x7f00000007c0)=[{&(0x7f0000000300)="bbe13ff018f17857b1a196e203517466e541f9a954c8965200e10b8b4e281b525a3d1cf13970e248bfbba8a354cf4e7b7820706cc901345219f5082ff1301a06c0eb36a14770b09136d9121093f110360ba1afbc1923c73b108b2dea7aedf313cb5cc7ef7c934eecf5d91d4b92b5fdb2a5ff2200f47496cd8dbbb379d5811af074e4806dc8cea450dc077bdf64f21bac8cdb570fda1079330f8853b6288f20222ed4c628166cc977e7b1102e09f758f76d4532a257b05cfa663d9cbdf23f065e3711c2af506124ec3c0f3fe539ceda9f", 0xd0}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f00000001c0)="67d73548e637ad627e5925909fe436201bb2a029f1d7da545491df91956217a55380dda747730992cc78e771b8cc4bc8c46399de5224c875f945f391c5a30a5cf8b375ab2929e21a046af0451ff0631590e5be29bc5ecc87c1f6a1ac1d2f4cd3bcd5", 0x62}, {&(0x7f0000000500)="03edab66ae37a41d61bca68d7aa923383a43af0e387b525c16418414d4695553ac788d7ed30d6bebafe6ffe0366370707560cacec2505b0290df164018237905a837df66dd6d77c899a7c1884955e4282923a676bf189bcc3544077c26c9084a11a8ee4e1d3ec674a4f79ec4946db27f068c9aa81c25f9c13ef7ea20c26ddfdc0e4f56557a46a73d24ce10b8c0e502ad581280e5b6f1128aa9a79ddc72870142e16962b7dd6d364931224607b7b43cc4c59c9f7d2ae501e7afbf46994fc1297da7ff697477bfb458be78836fca678eb8757c01eac3e52ca35b23fb24bfc9d77b0f17087b587d055474f46b", 0xeb}, {&(0x7f0000000600)="84ea0f63b0f4a32e6845feea636f923b8c89c5842cdcc4b347d66f6b0193abdb233eff55f00f872de953bbd210bf7fb8c53e29b92ebefcecd552e30e08a88588f054bf38b70a8f52dd92e96c7880cc7dc8841e53b554d4fa6a72a2ad57bcf0b1f9dbae6527475c4c2aea2e2ca50dca2e542a3e081b375e667cc2cda826fbfe241a234945ac3fd8c9fd94820bd550936fff0ef760e805c3250c840fe7bc0eb8bc8bc79459d9698f25ee168ecad0a6e1406bd1858056206012ba8e8ff17b4deeb569b8001681e0921b6fe67844257ce024aa356d5d82b9d53c67deae0845a3edfee6fde50966e5bfedf406d5284d74985b", 0xf0}, {&(0x7f0000000700)="5d814cfd2b8edfcca0c8f56b4e316b5cac0400cc21415fccd75b43b62dd6bc9871e1091a33ce4d7b1e06150fbc2c646319d9bdbc5649a9ed15be817052229648912169f6f9e5b59e839773585d0ae9079eb274b28db1795c3f06bc1e30b11a36d93d22fad571cef6fefc5d3ff5392650a614acf580179abe756a2de7219cfcc95acbd6", 0x83}], 0x6, 0x400, 0x40, 0x16) 01:23:33 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 985.514716] loop7: detected capacity change from 0 to 40 01:23:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 985.541866] FAT-fs (loop7): bogus number of FAT sectors [ 985.542826] FAT-fs (loop7): Can't find a valid FAT filesystem 01:23:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x0) 01:23:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb00, 0x0, 0x0) 01:23:33 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) 01:23:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:33 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x0) 01:23:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x80000, 0x0, 0x0) 01:23:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 994.589331] Bluetooth: hci1: command 0x0406 tx timeout 01:23:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc0ff20, 0x0, 0x0) 01:23:46 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:46 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x0, 0x0) 01:23:46 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 1) 01:23:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 998.713746] loop7: detected capacity change from 0 to 40 [ 998.735360] FAT-fs (loop7): bogus number of FAT sectors [ 998.735928] FAT-fs (loop7): Can't find a valid FAT filesystem [ 998.762032] FAULT_INJECTION: forcing a failure. [ 998.762032] name failslab, interval 1, probability 0, space 0, times 0 [ 998.763824] CPU: 0 PID: 11397 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 998.764835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 998.765844] Call Trace: [ 998.766172] [ 998.766469] dump_stack_lvl+0xc1/0xf0 [ 998.766976] should_fail_ex+0x4b4/0x5b0 [ 998.767614] ? jbd2__journal_start+0x194/0x6b0 [ 998.768323] should_failslab+0x9/0x20 [ 998.768913] kmem_cache_alloc+0x5a/0x320 [ 998.769577] jbd2__journal_start+0x194/0x6b0 [ 998.770281] __ext4_journal_start_sb+0x4c2/0x6f0 [ 998.771007] ? ext4_dirty_inode+0xa5/0x130 [ 998.771660] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 998.772536] ext4_dirty_inode+0xa5/0x130 [ 998.773192] __mark_inode_dirty+0x1aa/0xee0 [ 998.773880] generic_update_time+0x21b/0x2b0 [ 998.774592] file_modified_flags+0x2d4/0x330 [ 998.775307] ? __pfx_file_modified_flags+0x10/0x10 [ 998.776092] ? lock_is_held_type+0x9f/0x120 [ 998.776779] ext4_fallocate+0x3e2/0x3f50 [ 998.777436] ? lock_acquire.part.0+0xea/0x320 [ 998.778169] ? __x64_sys_fallocate+0xd3/0x140 [ 998.778890] ? __pfx_ext4_fallocate+0x10/0x10 [ 998.779610] ? __x64_sys_fallocate+0xd3/0x140 [ 998.780314] ? lock_is_held_type+0x9f/0x120 [ 998.780984] ? __pfx_ext4_fallocate+0x10/0x10 [ 998.781704] vfs_fallocate+0x48d/0xe30 [ 998.782344] __x64_sys_fallocate+0xd3/0x140 [ 998.783024] do_syscall_64+0x3f/0x90 [ 998.783626] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 998.784426] RIP: 0033:0x7fc3d0e24b19 [ 998.785004] 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 [ 998.787699] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 998.788863] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 998.789968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 998.791031] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 998.792100] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000001 [ 998.793170] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 998.794271] 01:23:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) 01:23:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf0ff20, 0x0, 0x0) 01:23:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0) 01:23:47 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x0, 0x0) 01:23:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x0, 0x0) 01:23:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0xffffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xf5f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0xd435) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x14}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) mlockall(0x7) 01:23:59 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:59 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:23:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x0, 0x0) 01:23:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:23:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x0, 0x0) 01:23:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 2) [ 1011.245065] loop7: detected capacity change from 0 to 40 01:23:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x0, 0x0) [ 1011.250951] FAT-fs (loop7): bogus number of FAT sectors [ 1011.251365] FAT-fs (loop7): Can't find a valid FAT filesystem 01:23:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000000, 0x0, 0x0) 01:23:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf5, 0x0, 0x0) 01:23:59 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:23:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300, 0x0, 0x0) 01:23:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb000000, 0x0, 0x0) 01:23:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 3) [ 1011.688347] FAULT_INJECTION: forcing a failure. [ 1011.688347] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.690098] CPU: 1 PID: 11467 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1011.691166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.692236] Call Trace: [ 1011.692586] [ 1011.692899] dump_stack_lvl+0xc1/0xf0 [ 1011.693439] should_fail_ex+0x4b4/0x5b0 [ 1011.693999] ? jbd2__journal_start+0x194/0x6b0 [ 1011.694630] should_failslab+0x9/0x20 [ 1011.695150] kmem_cache_alloc+0x5a/0x320 [ 1011.695725] jbd2__journal_start+0x194/0x6b0 [ 1011.696355] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1011.697022] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1011.697792] ? ext4_meta_trans_blocks+0x252/0x310 [ 1011.698485] ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1011.699212] ? rcu_read_lock_sched_held+0x42/0x80 [ 1011.699882] ? __mark_inode_dirty+0x530/0xee0 [ 1011.700530] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1011.701322] ? __mnt_drop_write_file+0x4e/0xf0 [ 1011.701977] ? __pfx_file_modified_flags+0x10/0x10 [ 1011.702670] ? lock_is_held_type+0x9f/0x120 [ 1011.703275] ext4_fallocate+0x437/0x3f50 [ 1011.703854] ? lock_acquire.part.0+0xea/0x320 [ 1011.704498] ? __x64_sys_fallocate+0xd3/0x140 [ 1011.705132] ? __pfx_ext4_fallocate+0x10/0x10 [ 1011.705798] ? __x64_sys_fallocate+0xd3/0x140 [ 1011.706419] ? lock_is_held_type+0x9f/0x120 [ 1011.707015] ? __pfx_ext4_fallocate+0x10/0x10 [ 1011.707650] vfs_fallocate+0x48d/0xe30 [ 1011.708219] __x64_sys_fallocate+0xd3/0x140 [ 1011.708814] do_syscall_64+0x3f/0x90 [ 1011.709345] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1011.710061] RIP: 0033:0x7fc3d0e24b19 [ 1011.710570] 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 [ 1011.712960] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1011.713979] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1011.714921] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1011.715871] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.716835] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000001 [ 1011.717842] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1011.718841] [ 1014.436658] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1014.446153] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1014.448485] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1014.452600] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1014.455822] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1014.457058] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1016.477320] Bluetooth: hci6: command 0x0409 tx timeout [ 1018.526371] Bluetooth: hci6: command 0x041b tx timeout [ 1020.573438] Bluetooth: hci6: command 0x040f tx timeout [ 1022.621292] Bluetooth: hci6: command 0x0419 tx timeout [ 1033.745807] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1033.748235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1033.753581] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1033.784109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1033.785278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1033.788021] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:24:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffbfff, 0x0, 0x0) 01:24:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb00, 0x0, 0x0) 01:24:37 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xf5f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0xd435) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x14}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) mlockall(0x7) 01:24:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 4) 01:24:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:24:37 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:24:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x7, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:24:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:24:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffc000, 0x0, 0x0) [ 1049.502068] loop7: detected capacity change from 0 to 40 01:24:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffefff, 0x0, 0x0) 01:24:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1151, 0x0, 0x0) 01:24:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20fff000, 0x0, 0x0) 01:24:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:24:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5111, 0x0, 0x0) 01:24:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffbfff20, 0x0, 0x0) 01:24:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 5) 01:24:37 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1049.931555] FAULT_INJECTION: forcing a failure. [ 1049.931555] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.933694] CPU: 0 PID: 11978 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1049.934869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1049.935992] Call Trace: [ 1049.936366] [ 1049.936698] dump_stack_lvl+0xc1/0xf0 [ 1049.937275] should_fail_ex+0x4b4/0x5b0 [ 1049.937901] should_failslab+0x9/0x20 [ 1049.938473] __kmem_cache_alloc_node+0x5b/0x310 [ 1049.939165] ? ext4_find_extent+0xa41/0xd30 [ 1049.939818] ? ext4_find_extent+0xa41/0xd30 [ 1049.940462] __kmalloc+0x46/0xc0 [ 1049.940980] ext4_find_extent+0xa41/0xd30 [ 1049.941628] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1049.942353] ? __lock_acquire+0x18df/0x6380 [ 1049.943040] ? lock_is_held_type+0x9f/0x120 [ 1049.943690] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1049.944430] ? percpu_counter_add_batch+0x14b/0x180 [ 1049.945188] ? lock_is_held_type+0x9f/0x120 [ 1049.945831] ? find_held_lock+0x2c/0x110 [ 1049.946480] ? __down_read_common+0x819/0xee0 [ 1049.947180] ? __pfx___down_read_common+0x10/0x10 [ 1049.947924] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1049.948692] ? ext4_map_blocks+0x270/0x19e0 [ 1049.949346] ? rcu_read_lock_sched_held+0x42/0x80 [ 1049.950108] ? trace_lock_acquire+0x170/0x1e0 [ 1049.950820] ? ext4_map_blocks+0x270/0x19e0 [ 1049.951488] ? lock_acquire+0x32/0xc0 [ 1049.952130] ? ext4_map_blocks+0x270/0x19e0 [ 1049.952819] ext4_map_blocks+0xb15/0x19e0 [ 1049.953486] ? rcu_read_lock_sched_held+0x42/0x80 [ 1049.954229] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1049.955005] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1049.955724] ? jbd2__journal_start+0xf7/0x6b0 [ 1049.956437] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1049.957187] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1049.957956] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1049.958791] ? ext4_meta_trans_blocks+0x252/0x310 [ 1049.959560] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1049.960367] ? rcu_read_lock_sched_held+0x42/0x80 [ 1049.961101] ? __mark_inode_dirty+0x530/0xee0 [ 1049.961848] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1049.962762] ? __mnt_drop_write_file+0x4e/0xf0 [ 1049.963497] ? __pfx_file_modified_flags+0x10/0x10 [ 1049.964298] ? lock_is_held_type+0x9f/0x120 [ 1049.964982] ext4_fallocate+0x437/0x3f50 [ 1049.965626] ? lock_acquire.part.0+0xea/0x320 [ 1049.966367] ? __x64_sys_fallocate+0xd3/0x140 [ 1049.967085] ? __pfx_ext4_fallocate+0x10/0x10 [ 1049.967804] ? __x64_sys_fallocate+0xd3/0x140 [ 1049.968508] ? lock_is_held_type+0x9f/0x120 [ 1049.969196] ? __pfx_ext4_fallocate+0x10/0x10 [ 1049.969931] vfs_fallocate+0x48d/0xe30 [ 1049.970584] __x64_sys_fallocate+0xd3/0x140 [ 1049.971292] do_syscall_64+0x3f/0x90 [ 1049.971884] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1049.972715] RIP: 0033:0x7fc3d0e24b19 [ 1049.973329] 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 [ 1049.976121] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1049.977308] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1049.978423] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1049.979537] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1049.980635] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000001 [ 1049.981763] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1049.982948] 01:24:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffefff20, 0x0, 0x0) [ 1050.435255] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 01:24:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf500, 0x0, 0x0) 01:24:54 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xf5f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0xd435) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000300)={{r1}, "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"}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x14}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) mlockall(0x7) 01:24:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:24:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:24:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 6) 01:24:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7fffffffffffc, 0x0, 0x0) 01:24:54 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:24:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x8, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1066.594120] loop7: detected capacity change from 0 to 40 01:24:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1b58e, 0x0, 0x0) 01:24:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8000000000000, 0x0, 0x0) 01:24:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x80000, 0x0, 0x0) 01:24:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc0ff2000000000, 0x0, 0x0) 01:24:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 7) 01:24:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc0ff20, 0x0, 0x0) 01:25:07 executing program 2: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:07 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf0ff2000000000, 0x0, 0x0) 01:25:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf0ff20, 0x0, 0x0) 01:25:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 8) 01:25:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x9, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:25:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1079.217784] loop7: detected capacity change from 0 to 40 01:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000000000000, 0x0, 0x0) 01:25:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x0, 0x0) 01:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000000000000, 0x0, 0x0) 01:25:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x0, 0x0) 01:25:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 9) 01:25:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000000000000, 0x0, 0x0) 01:25:07 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x0, 0x0) [ 1079.980187] FAULT_INJECTION: forcing a failure. [ 1079.980187] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.982665] CPU: 0 PID: 12070 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1079.983795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.984864] Call Trace: [ 1079.985214] [ 1079.985530] dump_stack_lvl+0xc1/0xf0 [ 1079.986064] should_fail_ex+0x4b4/0x5b0 [ 1079.986639] should_failslab+0x9/0x20 [ 1079.987164] __kmem_cache_alloc_node+0x5b/0x310 [ 1079.987787] ? ext4_find_extent+0xa41/0xd30 [ 1079.988384] ? ext4_find_extent+0xa41/0xd30 [ 1079.988967] __kmalloc+0x46/0xc0 [ 1079.989442] ext4_find_extent+0xa41/0xd30 [ 1079.990018] ? kasan_quarantine_put+0x81/0x1d0 [ 1079.990665] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1079.991290] ? __lock_acquire+0x18df/0x6380 [ 1079.991901] ? __pfx___lock_acquire+0x10/0x10 [ 1079.992543] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1079.993212] ? lock_acquire.part.0+0xea/0x320 [ 1079.993829] ? ext4_map_blocks+0x704/0x19e0 [ 1079.994451] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1079.995125] ? ext4_map_blocks+0x704/0x19e0 [ 1079.995721] ? rcu_read_lock_sched_held+0x42/0x80 [ 1079.996353] ? trace_lock_acquire+0x170/0x1e0 [ 1079.996984] ? ext4_map_blocks+0x704/0x19e0 [ 1079.997583] ? lock_acquire+0x32/0xc0 [ 1079.998132] ? ext4_map_blocks+0x704/0x19e0 [ 1079.998762] ? down_write+0x11a/0x1f0 [ 1079.999286] ? __pfx_down_write+0x10/0x10 [ 1079.999842] ? ext4_map_blocks+0x270/0x19e0 [ 1080.000441] ? ext4_map_blocks+0x270/0x19e0 [ 1080.001053] ext4_map_blocks+0x776/0x19e0 [ 1080.001643] ? rcu_read_lock_sched_held+0x42/0x80 [ 1080.002274] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1080.002944] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1080.003593] ? jbd2__journal_start+0xf7/0x6b0 [ 1080.004221] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1080.004881] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1080.005548] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1080.006284] ? ext4_meta_trans_blocks+0x252/0x310 [ 1080.006958] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1080.007633] ? rcu_read_lock_sched_held+0x42/0x80 [ 1080.008284] ? __mark_inode_dirty+0x530/0xee0 [ 1080.008921] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1080.009703] ? __mnt_drop_write_file+0x4e/0xf0 [ 1080.010339] ? __pfx_file_modified_flags+0x10/0x10 [ 1080.011021] ? lock_is_held_type+0x9f/0x120 [ 1080.011622] ext4_fallocate+0x437/0x3f50 [ 1080.012188] ? lock_acquire.part.0+0xea/0x320 [ 1080.012826] ? __x64_sys_fallocate+0xd3/0x140 [ 1080.013456] ? __pfx_ext4_fallocate+0x10/0x10 [ 1080.014084] ? __x64_sys_fallocate+0xd3/0x140 [ 1080.014675] ? lock_is_held_type+0x9f/0x120 [ 1080.015262] ? __pfx_ext4_fallocate+0x10/0x10 [ 1080.015889] vfs_fallocate+0x48d/0xe30 [ 1080.016453] __x64_sys_fallocate+0xd3/0x140 [ 1080.017043] do_syscall_64+0x3f/0x90 [ 1080.017566] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1080.018276] RIP: 0033:0x7fc3d0e24b19 [ 1080.018760] 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 [ 1080.021081] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1080.022083] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1080.023026] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1080.023963] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1080.024895] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000001 [ 1080.025825] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1080.026818] 01:25:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x400000000000000, 0x0, 0x0) 01:25:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000000, 0x0, 0x0) 01:25:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 10) [ 1091.896066] FAULT_INJECTION: forcing a failure. [ 1091.896066] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.897646] CPU: 1 PID: 12090 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1091.898676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1091.899687] Call Trace: [ 1091.900022] [ 1091.900322] dump_stack_lvl+0xc1/0xf0 [ 1091.900826] should_fail_ex+0x4b4/0x5b0 [ 1091.901356] should_failslab+0x9/0x20 [ 1091.901846] __kmem_cache_alloc_node+0x5b/0x310 [ 1091.902458] ? ext4_find_extent+0xa41/0xd30 [ 1091.903028] ? ext4_find_extent+0xa41/0xd30 [ 1091.903592] __kmalloc+0x46/0xc0 [ 1091.904043] ext4_find_extent+0xa41/0xd30 [ 1091.904580] ? kasan_quarantine_put+0x81/0x1d0 [ 1091.905179] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1091.905780] ? __lock_acquire+0x18df/0x6380 [ 1091.906362] ? __pfx___lock_acquire+0x10/0x10 [ 1091.907000] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1091.907663] ? lock_acquire.part.0+0xea/0x320 [ 1091.908270] ? ext4_map_blocks+0x704/0x19e0 [ 1091.908853] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1091.909505] ? ext4_map_blocks+0x704/0x19e0 [ 1091.910084] ? rcu_read_lock_sched_held+0x42/0x80 [ 1091.910749] ? trace_lock_acquire+0x170/0x1e0 [ 1091.911359] ? ext4_map_blocks+0x704/0x19e0 [ 1091.911932] ? lock_acquire+0x32/0xc0 [ 1091.912452] ? ext4_map_blocks+0x704/0x19e0 [ 1091.913036] ? down_write+0x11a/0x1f0 [ 1091.913545] ? __pfx_down_write+0x10/0x10 [ 1091.914097] ? ext4_map_blocks+0x270/0x19e0 [ 1091.914687] ? ext4_map_blocks+0x270/0x19e0 [ 1091.915287] ext4_map_blocks+0x776/0x19e0 [ 1091.915861] ? rcu_read_lock_sched_held+0x42/0x80 [ 1091.916493] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1091.917137] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1091.917758] ? jbd2__journal_start+0xf7/0x6b0 [ 1091.918370] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1091.919042] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1091.919690] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1091.920384] ? ext4_meta_trans_blocks+0x252/0x310 [ 1091.921038] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1091.921713] ? rcu_read_lock_sched_held+0x42/0x80 [ 1091.922339] ? __mark_inode_dirty+0x530/0xee0 [ 1091.922968] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1091.923711] ? __mnt_drop_write_file+0x4e/0xf0 [ 1091.924307] ? __pfx_file_modified_flags+0x10/0x10 [ 1091.924952] ? lock_is_held_type+0x9f/0x120 [ 1091.925522] ext4_fallocate+0x437/0x3f50 [ 1091.926060] ? lock_acquire.part.0+0xea/0x320 [ 1091.926673] ? __x64_sys_fallocate+0xd3/0x140 [ 1091.927268] ? __pfx_ext4_fallocate+0x10/0x10 [ 1091.927865] ? __x64_sys_fallocate+0xd3/0x140 [ 1091.928469] ? lock_is_held_type+0x9f/0x120 [ 1091.929033] ? __pfx_ext4_fallocate+0x10/0x10 [ 1091.929642] vfs_fallocate+0x48d/0xe30 [ 1091.930202] __x64_sys_fallocate+0xd3/0x140 [ 1091.930782] do_syscall_64+0x3f/0x90 [ 1091.931269] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1091.931927] RIP: 0033:0x7fc3d0e24b19 [ 1091.932406] 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 [ 1091.934609] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1091.935545] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1091.936424] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1091.937308] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1091.938193] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1091.939081] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1091.939986] 01:25:19 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb00000000000000, 0x0, 0x0) 01:25:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xa, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:25:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:25:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb000000, 0x0, 0x0) 01:25:19 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1091.974429] loop7: detected capacity change from 0 to 40 01:25:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfcffffffffff0700, 0x0, 0x0) 01:25:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 11) 01:25:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffbfff, 0x0, 0x0) [ 1092.148555] FAULT_INJECTION: forcing a failure. [ 1092.148555] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.150138] CPU: 1 PID: 12116 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1092.151176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1092.152198] Call Trace: [ 1092.152541] [ 1092.152847] dump_stack_lvl+0xc1/0xf0 [ 1092.153382] should_fail_ex+0x4b4/0x5b0 [ 1092.153968] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1092.154635] should_failslab+0x9/0x20 [ 1092.155175] kmem_cache_alloc+0x5a/0x320 [ 1092.155718] ? __mark_inode_dirty+0x68c/0xee0 [ 1092.156350] ext4_mb_new_blocks+0x666/0x4ad0 [ 1092.156981] ? lock_is_held_type+0x9f/0x120 [ 1092.157565] ? ext4_find_extent+0xa41/0xd30 [ 1092.158151] ? ext4_cache_extents+0x68/0x2d0 [ 1092.158768] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1092.159427] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1092.160073] ? ext4_inode_to_goal_block+0x324/0x430 [ 1092.160756] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1092.161379] ? __lock_acquire+0x18df/0x6380 [ 1092.161961] ? __pfx___lock_acquire+0x10/0x10 [ 1092.162853] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1092.163528] ? lock_acquire.part.0+0xea/0x320 [ 1092.164261] ? ext4_map_blocks+0x704/0x19e0 [ 1092.164866] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1092.165643] ? ext4_map_blocks+0x704/0x19e0 [ 1092.166374] ? rcu_read_lock_sched_held+0x42/0x80 [ 1092.167185] ? trace_lock_acquire+0x170/0x1e0 [ 1092.167835] ? ext4_map_blocks+0x704/0x19e0 [ 1092.168447] ? lock_acquire+0x32/0xc0 [ 1092.169105] ? ext4_map_blocks+0x704/0x19e0 [ 1092.169716] ? __pfx_down_write+0x10/0x10 [ 1092.170429] ? ext4_map_blocks+0x270/0x19e0 [ 1092.171200] ? ext4_map_blocks+0x270/0x19e0 [ 1092.171811] ext4_map_blocks+0x776/0x19e0 [ 1092.172403] ? rcu_read_lock_sched_held+0x42/0x80 [ 1092.173048] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1092.173712] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1092.174344] ? jbd2__journal_start+0xf7/0x6b0 [ 1092.174980] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1092.175630] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1092.176280] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1092.176996] ? ext4_meta_trans_blocks+0x252/0x310 [ 1092.177664] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1092.178363] ? rcu_read_lock_sched_held+0x42/0x80 [ 1092.179032] ? __mark_inode_dirty+0x530/0xee0 [ 1092.179665] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1092.180437] ? __mnt_drop_write_file+0x4e/0xf0 [ 1092.181059] ? __pfx_file_modified_flags+0x10/0x10 [ 1092.181730] ? lock_is_held_type+0x9f/0x120 [ 1092.182315] ext4_fallocate+0x437/0x3f50 [ 1092.182880] ? lock_acquire.part.0+0xea/0x320 [ 1092.183502] ? __x64_sys_fallocate+0xd3/0x140 [ 1092.184120] ? __pfx_ext4_fallocate+0x10/0x10 [ 1092.184736] ? __x64_sys_fallocate+0xd3/0x140 [ 1092.185335] ? lock_is_held_type+0x9f/0x120 [ 1092.185909] ? __pfx_ext4_fallocate+0x10/0x10 [ 1092.186537] vfs_fallocate+0x48d/0xe30 [ 1092.187099] __x64_sys_fallocate+0xd3/0x140 [ 1092.187675] do_syscall_64+0x3f/0x90 [ 1092.188187] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1092.188874] RIP: 0033:0x7fc3d0e24b19 [ 1092.189372] 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 [ 1092.191678] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1092.192658] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1092.193583] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1092.194502] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1092.195422] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1092.196342] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1092.197294] 01:25:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffbfff2000000000, 0x0, 0x0) 01:25:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffc000, 0x0, 0x0) 01:25:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20ffefff, 0x0, 0x0) 01:25:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x20fff000, 0x0, 0x0) 01:25:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffefff2000000000, 0x0, 0x0) 01:25:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 12) 01:25:34 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xb, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:25:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:25:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x51110000, 0x0, 0x0) [ 1106.510851] loop7: detected capacity change from 0 to 40 01:25:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) 01:25:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8eb50100, 0x0, 0x0) 01:25:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf5000000, 0x0, 0x0) 01:25:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x10, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:25:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:25:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:25:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x0) 01:25:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 13) 01:25:49 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1121.866886] loop7: detected capacity change from 0 to 40 01:25:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffbfff20, 0x0, 0x0) 01:25:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1121.907393] FAULT_INJECTION: forcing a failure. [ 1121.907393] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.908886] CPU: 0 PID: 12180 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1121.909924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1121.910993] Call Trace: [ 1121.911329] [ 1121.911642] dump_stack_lvl+0xc1/0xf0 [ 1121.912143] should_fail_ex+0x4b4/0x5b0 [ 1121.912694] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1121.913306] should_failslab+0x9/0x20 [ 1121.913826] kmem_cache_alloc+0x5a/0x320 [ 1121.914365] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1121.915011] ? lock_is_held_type+0x9f/0x120 [ 1121.915586] ? ext4_find_extent+0xa41/0xd30 [ 1121.916176] ? ext4_cache_extents+0x68/0x2d0 [ 1121.916774] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1121.917447] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1121.918079] ? ext4_inode_to_goal_block+0x324/0x430 [ 1121.918781] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1121.919443] ? __lock_acquire+0x18df/0x6380 [ 1121.920042] ? __pfx___lock_acquire+0x10/0x10 [ 1121.920678] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1121.921354] ? lock_acquire.part.0+0xea/0x320 [ 1121.921970] ? ext4_map_blocks+0x704/0x19e0 [ 1121.922569] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1121.923235] ? ext4_map_blocks+0x704/0x19e0 [ 1121.923816] ? rcu_read_lock_sched_held+0x42/0x80 [ 1121.924466] ? trace_lock_acquire+0x170/0x1e0 [ 1121.925080] ? ext4_map_blocks+0x704/0x19e0 [ 1121.925667] ? lock_acquire+0x32/0xc0 [ 1121.926197] ? ext4_map_blocks+0x704/0x19e0 [ 1121.926807] ? __pfx_down_write+0x10/0x10 [ 1121.927368] ? ext4_map_blocks+0x270/0x19e0 [ 1121.927950] ? ext4_map_blocks+0x270/0x19e0 [ 1121.928555] ext4_map_blocks+0x776/0x19e0 [ 1121.929131] ? rcu_read_lock_sched_held+0x42/0x80 [ 1121.929777] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1121.930437] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1121.931085] ? jbd2__journal_start+0xf7/0x6b0 [ 1121.931707] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1121.932358] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1121.933005] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1121.933723] ? ext4_meta_trans_blocks+0x252/0x310 [ 1121.934386] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1121.935088] ? rcu_read_lock_sched_held+0x42/0x80 [ 1121.935770] ? __mark_inode_dirty+0x530/0xee0 [ 1121.936405] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1121.937166] ? __mnt_drop_write_file+0x4e/0xf0 [ 1121.937792] ? __pfx_file_modified_flags+0x10/0x10 [ 1121.938465] ? lock_is_held_type+0x9f/0x120 [ 1121.939069] ext4_fallocate+0x437/0x3f50 [ 1121.939629] ? lock_acquire.part.0+0xea/0x320 [ 1121.940252] ? __x64_sys_fallocate+0xd3/0x140 [ 1121.940873] ? __pfx_ext4_fallocate+0x10/0x10 [ 1121.941551] ? __x64_sys_fallocate+0xd3/0x140 [ 1121.942194] ? lock_is_held_type+0x9f/0x120 [ 1121.942767] ? __pfx_ext4_fallocate+0x10/0x10 [ 1121.943426] vfs_fallocate+0x48d/0xe30 [ 1121.944041] __x64_sys_fallocate+0xd3/0x140 [ 1121.944618] do_syscall_64+0x3f/0x90 [ 1121.945130] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1121.945820] RIP: 0033:0x7fc3d0e24b19 [ 1121.946316] 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 [ 1121.948586] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1121.949553] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1121.950462] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1121.951386] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1121.952298] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1121.953170] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1121.954114] 01:25:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffefff20, 0x0, 0x0) 01:25:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4, 0x0) 01:25:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:50 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:25:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8, 0x0) 01:25:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7fffffffffffc, 0x0, 0x0) 01:25:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 14) [ 1137.949358] Bluetooth: hci6: command 0x0406 tx timeout [ 1138.957550] loop7: detected capacity change from 0 to 40 01:26:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 15) 01:26:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x700, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:26:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:07 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb, 0x0) [ 1138.971765] FAULT_INJECTION: forcing a failure. [ 1138.971765] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.973690] CPU: 0 PID: 12214 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1138.974718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1138.975737] Call Trace: [ 1138.976076] [ 1138.976379] dump_stack_lvl+0xc1/0xf0 [ 1138.976891] should_fail_ex+0x4b4/0x5b0 [ 1138.977426] ? __es_insert_extent+0x3a9/0x12f0 [ 1138.978033] should_failslab+0x9/0x20 [ 1138.978531] kmem_cache_alloc+0x5a/0x320 [ 1138.979082] __es_insert_extent+0x3a9/0x12f0 [ 1138.979693] ext4_es_insert_extent+0x2db/0xc20 [ 1138.980319] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1138.980988] ? _raw_read_unlock+0x1e/0x40 [ 1138.981542] ? ext4_es_scan_range+0x11a/0x240 [ 1138.982146] ? __pfx_ext4_es_scan_range+0x10/0x10 [ 1138.982791] ? __pfx_down_write+0x10/0x10 [ 1138.983353] ? ext4_map_blocks+0x270/0x19e0 [ 1138.983932] ? ext4_map_blocks+0x270/0x19e0 [ 1138.984510] ext4_map_blocks+0xa0d/0x19e0 [ 1138.985082] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1138.985702] ? jbd2__journal_start+0xf7/0x6b0 [ 1138.986316] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1138.986943] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1138.987577] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1138.988265] ? ext4_meta_trans_blocks+0x252/0x310 [ 1138.988911] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1138.989592] ? rcu_read_lock_sched_held+0x42/0x80 [ 1138.990216] ? __mark_inode_dirty+0x530/0xee0 [ 1138.990828] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1138.991571] ? __mnt_drop_write_file+0x4e/0xf0 [ 1138.992171] ? __pfx_file_modified_flags+0x10/0x10 [ 1138.992823] ? lock_is_held_type+0x9f/0x120 [ 1138.993386] ext4_fallocate+0x437/0x3f50 [ 1138.993927] ? lock_acquire.part.0+0xea/0x320 [ 1138.994532] ? __x64_sys_fallocate+0xd3/0x140 [ 1138.995148] ? __pfx_ext4_fallocate+0x10/0x10 [ 1138.995757] ? __x64_sys_fallocate+0xd3/0x140 [ 1138.996338] ? lock_is_held_type+0x9f/0x120 [ 1138.996894] ? __pfx_ext4_fallocate+0x10/0x10 [ 1138.997496] vfs_fallocate+0x48d/0xe30 [ 1138.998035] __x64_sys_fallocate+0xd3/0x140 [ 1138.998604] do_syscall_64+0x3f/0x90 [ 1138.999105] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1138.999776] RIP: 0033:0x7fc3d0e24b19 [ 1139.000258] 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 [ 1139.002446] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1139.003415] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1139.004303] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1139.005200] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1139.006078] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1139.006971] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1139.007903] 01:26:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8000000000000, 0x0, 0x0) 01:26:07 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x300, 0x0) 01:26:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc0ff2000000000, 0x0, 0x0) 01:26:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1139.235536] loop7: detected capacity change from 0 to 40 01:26:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf0ff2000000000, 0x0, 0x0) 01:26:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb00, 0x0) 01:26:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 16) 01:26:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1139.462332] loop7: detected capacity change from 0 to 40 01:26:19 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80000, 0x0) 01:26:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 17) 01:26:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000000000000, 0x0, 0x0) 01:26:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x900, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) 01:26:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1151.690832] loop7: detected capacity change from 0 to 40 [ 1151.723274] FAULT_INJECTION: forcing a failure. [ 1151.723274] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.724483] CPU: 1 PID: 12277 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1151.725309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1151.726101] Call Trace: [ 1151.726361] [ 1151.726593] dump_stack_lvl+0xc1/0xf0 [ 1151.726976] should_fail_ex+0x4b4/0x5b0 [ 1151.727420] ? jbd2__journal_start+0x194/0x6b0 [ 1151.727769] should_failslab+0x9/0x20 [ 1151.728056] kmem_cache_alloc+0x5a/0x320 [ 1151.728361] jbd2__journal_start+0x194/0x6b0 [ 1151.728694] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1151.729041] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1151.729438] ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1151.729822] ? rcu_read_lock_sched_held+0x42/0x80 [ 1151.730175] ? __mark_inode_dirty+0x530/0xee0 [ 1151.730522] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1151.730941] ? __mnt_drop_write_file+0x4e/0xf0 [ 1151.731285] ? __pfx_file_modified_flags+0x10/0x10 [ 1151.731654] ? lock_is_held_type+0x9f/0x120 [ 1151.731972] ext4_fallocate+0x437/0x3f50 [ 1151.732278] ? lock_acquire.part.0+0xea/0x320 [ 1151.732623] ? __x64_sys_fallocate+0xd3/0x140 [ 1151.732961] ? __pfx_ext4_fallocate+0x10/0x10 [ 1151.733299] ? __x64_sys_fallocate+0xd3/0x140 [ 1151.733624] ? lock_is_held_type+0x9f/0x120 [ 1151.733936] ? __pfx_ext4_fallocate+0x10/0x10 [ 1151.734273] vfs_fallocate+0x48d/0xe30 [ 1151.734584] __x64_sys_fallocate+0xd3/0x140 [ 1151.734901] do_syscall_64+0x3f/0x90 [ 1151.735187] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1151.735574] RIP: 0033:0x7fc3d0e24b19 [ 1151.735847] 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 [ 1151.737101] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1151.737649] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1151.738154] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1151.738654] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1151.739155] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1151.739672] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1151.740185] 01:26:19 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000000000000, 0x0, 0x0) 01:26:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 18) 01:26:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xc0ff20, 0x0) 01:26:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1151.923995] loop7: detected capacity change from 0 to 40 01:26:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xa00, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf0ff20, 0x0) 01:26:34 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 19) 01:26:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000000000000, 0x0, 0x0) [ 1166.071269] loop7: detected capacity change from 0 to 40 [ 1166.098539] 9pnet_fd: Insufficient options for proto=fd [ 1166.101995] FAULT_INJECTION: forcing a failure. [ 1166.101995] name failslab, interval 1, probability 0, space 0, times 0 [ 1166.102961] CPU: 0 PID: 12317 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1166.103712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.104446] Call Trace: [ 1166.104685] [ 1166.104898] dump_stack_lvl+0xc1/0xf0 [ 1166.105248] should_fail_ex+0x4b4/0x5b0 [ 1166.105629] should_failslab+0x9/0x20 [ 1166.105979] __kmem_cache_alloc_node+0x5b/0x310 [ 1166.106406] ? ext4_find_extent+0xa41/0xd30 [ 1166.106814] ? ext4_find_extent+0xa41/0xd30 [ 1166.107218] __kmalloc+0x46/0xc0 [ 1166.107557] ext4_find_extent+0xa41/0xd30 [ 1166.107956] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1166.108399] ? __pfx___lock_acquire+0x10/0x10 [ 1166.108771] perf: interrupt took too long (2525 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 1166.108813] ? __pfx___lock_acquire+0x10/0x10 [ 1166.110505] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1166.110948] ? lock_acquire.part.0+0xea/0x320 [ 1166.111361] ? ext4_map_blocks+0x704/0x19e0 [ 1166.111771] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1166.112223] ? ext4_map_blocks+0x704/0x19e0 [ 1166.112619] ? rcu_read_lock_sched_held+0x42/0x80 [ 1166.113070] ? trace_lock_acquire+0x170/0x1e0 [ 1166.113498] ? ext4_map_blocks+0x704/0x19e0 [ 1166.113898] ? lock_acquire+0x32/0xc0 [ 1166.114263] ? ext4_map_blocks+0x704/0x19e0 [ 1166.114676] ? down_write+0x11a/0x1f0 [ 1166.115033] ? __pfx_down_write+0x10/0x10 [ 1166.115425] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1166.115871] ext4_map_blocks+0x776/0x19e0 [ 1166.116252] ? rcu_read_lock_sched_held+0x42/0x80 [ 1166.116696] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1166.117140] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1166.117569] ? jbd2__journal_start+0xf7/0x6b0 [ 1166.117997] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1166.118440] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1166.118877] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1166.119372] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1166.119870] ? rcu_read_lock_sched_held+0x42/0x80 [ 1166.120314] ? __mark_inode_dirty+0x530/0xee0 [ 1166.120745] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1166.121260] ? __mnt_drop_write_file+0x4e/0xf0 [ 1166.121698] ? __pfx_file_modified_flags+0x10/0x10 [ 1166.122155] ? lock_is_held_type+0x9f/0x120 [ 1166.122565] ext4_fallocate+0x437/0x3f50 [ 1166.122941] ? lock_acquire.part.0+0xea/0x320 [ 1166.123360] ? __x64_sys_fallocate+0xd3/0x140 [ 1166.123787] ? __pfx_ext4_fallocate+0x10/0x10 [ 1166.124135] ? __x64_sys_fallocate+0xd3/0x140 [ 1166.124435] ? lock_is_held_type+0x9f/0x120 [ 1166.124722] ? __pfx_ext4_fallocate+0x10/0x10 [ 1166.125031] vfs_fallocate+0x48d/0xe30 [ 1166.125311] __x64_sys_fallocate+0xd3/0x140 [ 1166.125605] do_syscall_64+0x3f/0x90 [ 1166.125858] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1166.126195] RIP: 0033:0x7fc3d0e24b19 [ 1166.126464] 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 [ 1166.127591] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1166.128067] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1166.128517] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1166.128971] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1166.129417] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1166.129925] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1166.130397] [ 1166.155207] perf: interrupt took too long (3169 > 3156), lowering kernel.perf_event_max_sample_rate to 63000 01:26:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 20) 01:26:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xb00, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x400000000000000, 0x0, 0x0) 01:26:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1000000, 0x0) 01:26:34 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1166.268008] loop7: detected capacity change from 0 to 40 01:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb00000000000000, 0x0, 0x0) [ 1166.428079] loop7: detected capacity change from 0 to 40 01:26:47 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2000000, 0x0) 01:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x1020, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5111000000000000, 0x0, 0x0) 01:26:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 21) 01:26:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1179.680439] FAULT_INJECTION: forcing a failure. [ 1179.680439] name failslab, interval 1, probability 0, space 0, times 0 [ 1179.681945] CPU: 0 PID: 12359 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1179.682896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1179.683906] Call Trace: [ 1179.684228] [ 1179.684516] dump_stack_lvl+0xc1/0xf0 [ 1179.684992] should_fail_ex+0x4b4/0x5b0 [ 1179.685499] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1179.686068] should_failslab+0x9/0x20 [ 1179.686540] kmem_cache_alloc+0x5a/0x320 [ 1179.687032] ? __mark_inode_dirty+0x249/0xee0 [ 1179.687645] ext4_mb_new_blocks+0x666/0x4ad0 [ 1179.688223] ? lock_is_held_type+0x9f/0x120 [ 1179.688775] ? ext4_cache_extents+0x148/0x2d0 [ 1179.689334] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1179.689969] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1179.690605] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1179.691277] ? __pfx___lock_acquire+0x10/0x10 [ 1179.691887] ? __pfx___lock_acquire+0x10/0x10 [ 1179.692524] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1179.693169] ? lock_acquire.part.0+0xea/0x320 [ 1179.693765] ? ext4_map_blocks+0x704/0x19e0 [ 1179.694340] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1179.694982] ? ext4_map_blocks+0x704/0x19e0 [ 1179.695541] ? rcu_read_lock_sched_held+0x42/0x80 [ 1179.695762] loop7: detected capacity change from 0 to 40 [ 1179.696153] ? trace_lock_acquire+0x170/0x1e0 [ 1179.697495] ? ext4_map_blocks+0x704/0x19e0 [ 1179.698068] ? lock_acquire+0x32/0xc0 [ 1179.698578] ? ext4_map_blocks+0x704/0x19e0 [ 1179.699159] ? __pfx_down_write+0x10/0x10 [ 1179.699733] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1179.700372] ext4_map_blocks+0x776/0x19e0 [ 1179.700953] ? rcu_read_lock_sched_held+0x42/0x80 [ 1179.701607] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1179.702269] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1179.702873] ? jbd2__journal_start+0xf7/0x6b0 [ 1179.703493] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1179.704144] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1179.704800] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1179.705530] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1179.706228] ? rcu_read_lock_sched_held+0x42/0x80 [ 1179.706865] ? __mark_inode_dirty+0x530/0xee0 [ 1179.707497] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1179.708264] ? __mnt_drop_write_file+0x4e/0xf0 [ 1179.708875] ? __pfx_file_modified_flags+0x10/0x10 [ 1179.709540] ? lock_is_held_type+0x9f/0x120 [ 1179.710116] ext4_fallocate+0x437/0x3f50 [ 1179.710637] ? lock_acquire.part.0+0xea/0x320 [ 1179.711256] ? __x64_sys_fallocate+0xd3/0x140 [ 1179.711897] ? __pfx_ext4_fallocate+0x10/0x10 [ 1179.712511] ? __x64_sys_fallocate+0xd3/0x140 [ 1179.713104] ? lock_is_held_type+0x9f/0x120 [ 1179.713677] ? __pfx_ext4_fallocate+0x10/0x10 [ 1179.714286] vfs_fallocate+0x48d/0xe30 [ 1179.714837] __x64_sys_fallocate+0xd3/0x140 [ 1179.715418] do_syscall_64+0x3f/0x90 [ 1179.715931] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1179.716613] RIP: 0033:0x7fc3d0e24b19 [ 1179.717105] 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 [ 1179.719405] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1179.720404] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1179.721316] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1179.722221] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1179.723142] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1179.723988] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1179.724844] 01:26:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x3000000, 0x0) 01:26:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8eb5010000000000, 0x0, 0x0) 01:26:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:26:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:26:48 executing program 2: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:48 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:26:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4000000, 0x0) 01:26:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 22) [ 1180.027143] loop7: detected capacity change from 0 to 40 01:26:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf500000000000000, 0x0, 0x0) 01:27:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 23) 01:27:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2010, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb000000, 0x0) 01:27:01 executing program 2: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:01 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:01 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfcffffffffff0700, 0x0, 0x0) [ 1193.837010] loop7: detected capacity change from 0 to 40 [ 1193.846557] FAULT_INJECTION: forcing a failure. [ 1193.846557] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.847827] CPU: 0 PID: 12409 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1193.848662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1193.849471] Call Trace: [ 1193.849735] [ 1193.849964] dump_stack_lvl+0xc1/0xf0 [ 1193.850362] should_fail_ex+0x4b4/0x5b0 [ 1193.850783] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1193.851290] should_failslab+0x9/0x20 [ 1193.851692] kmem_cache_alloc+0x5a/0x320 [ 1193.852139] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1193.852625] ? lock_is_held_type+0x9f/0x120 [ 1193.853076] ? ext4_cache_extents+0x148/0x2d0 [ 1193.853531] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1193.854040] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1193.854521] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1193.855027] ? __pfx___lock_acquire+0x10/0x10 [ 1193.855496] ? __pfx___lock_acquire+0x10/0x10 [ 1193.855999] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1193.856515] ? lock_acquire.part.0+0xea/0x320 [ 1193.856990] ? ext4_map_blocks+0x704/0x19e0 [ 1193.857446] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1193.857972] ? ext4_map_blocks+0x704/0x19e0 [ 1193.858410] ? rcu_read_lock_sched_held+0x42/0x80 [ 1193.858906] ? trace_lock_acquire+0x170/0x1e0 [ 1193.859356] ? ext4_map_blocks+0x704/0x19e0 [ 1193.859780] ? lock_acquire+0x32/0xc0 [ 1193.860169] ? ext4_map_blocks+0x704/0x19e0 [ 1193.860606] ? __pfx_down_write+0x10/0x10 [ 1193.861015] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1193.861500] ext4_map_blocks+0x776/0x19e0 [ 1193.861922] ? rcu_read_lock_sched_held+0x42/0x80 [ 1193.862382] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1193.862863] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1193.863327] ? jbd2__journal_start+0xf7/0x6b0 [ 1193.863786] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1193.864246] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1193.864723] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1193.865254] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1193.865768] ? rcu_read_lock_sched_held+0x42/0x80 [ 1193.866243] ? __mark_inode_dirty+0x530/0xee0 [ 1193.866703] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1193.867252] ? __mnt_drop_write_file+0x4e/0xf0 [ 1193.867709] ? __pfx_file_modified_flags+0x10/0x10 [ 1193.868219] ? lock_is_held_type+0x9f/0x120 [ 1193.868647] ext4_fallocate+0x437/0x3f50 [ 1193.869051] ? lock_acquire.part.0+0xea/0x320 01:27:01 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1193.869509] ? __x64_sys_fallocate+0xd3/0x140 [ 1193.870083] ? __pfx_ext4_fallocate+0x10/0x10 [ 1193.870549] ? __x64_sys_fallocate+0xd3/0x140 [ 1193.870992] ? lock_is_held_type+0x9f/0x120 [ 1193.871426] ? __pfx_ext4_fallocate+0x10/0x10 [ 1193.871886] vfs_fallocate+0x48d/0xe30 [ 1193.872306] __x64_sys_fallocate+0xd3/0x140 [ 1193.872736] do_syscall_64+0x3f/0x90 [ 1193.873116] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1193.873623] RIP: 0033:0x7fc3d0e24b19 [ 1193.873992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1193.875711] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1193.876448] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1193.877134] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1193.877814] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1193.878491] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1193.879172] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1193.879894] 01:27:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffbfff, 0x0) 01:27:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffbfff2000000000, 0x0, 0x0) [ 1193.967705] loop7: detected capacity change from 0 to 40 01:27:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xedc0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:02 executing program 2: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:02 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 24) 01:27:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffefff2000000000, 0x0, 0x0) 01:27:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:02 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1194.179155] loop7: detected capacity change from 0 to 40 01:27:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 25) 01:27:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffc000, 0x0) 01:27:15 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:15 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x80000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) 01:27:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x0) [ 1207.391850] loop7: detected capacity change from 0 to 40 01:27:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1207.442759] FAULT_INJECTION: forcing a failure. [ 1207.442759] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.444408] CPU: 1 PID: 12469 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1207.445432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1207.446434] Call Trace: [ 1207.446775] [ 1207.447076] dump_stack_lvl+0xc1/0xf0 [ 1207.447590] should_fail_ex+0x4b4/0x5b0 [ 1207.448138] ? __es_insert_extent+0x3a9/0x12f0 [ 1207.448756] should_failslab+0x9/0x20 [ 1207.449252] kmem_cache_alloc+0x5a/0x320 [ 1207.449793] __es_insert_extent+0x3a9/0x12f0 [ 1207.450401] ext4_es_insert_extent+0x2db/0xc20 [ 1207.451012] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1207.451694] ? _raw_read_unlock+0x1e/0x40 [ 1207.452299] ? ext4_es_scan_range+0x11a/0x240 [ 1207.452936] ? __pfx_ext4_es_scan_range+0x10/0x10 [ 1207.453635] ? __pfx_down_write+0x10/0x10 [ 1207.454205] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1207.454878] ext4_map_blocks+0xa0d/0x19e0 [ 1207.455486] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1207.456158] ? jbd2__journal_start+0xf7/0x6b0 [ 1207.456800] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1207.457481] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1207.458168] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1207.458932] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1207.459658] ? rcu_read_lock_sched_held+0x42/0x80 [ 1207.460335] ? __mark_inode_dirty+0x530/0xee0 [ 1207.460983] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1207.461781] ? __mnt_drop_write_file+0x4e/0xf0 [ 1207.462444] ? __pfx_file_modified_flags+0x10/0x10 [ 1207.463147] ? lock_is_held_type+0x9f/0x120 [ 1207.463758] ext4_fallocate+0x437/0x3f50 [ 1207.464558] ? lock_acquire.part.0+0xea/0x320 [ 1207.465358] ? __x64_sys_fallocate+0xd3/0x140 [ 1207.466118] ? __pfx_ext4_fallocate+0x10/0x10 [ 1207.466848] ? __x64_sys_fallocate+0xd3/0x140 [ 1207.467482] ? lock_is_held_type+0x9f/0x120 [ 1207.468100] ? __pfx_ext4_fallocate+0x10/0x10 [ 1207.468748] vfs_fallocate+0x48d/0xe30 [ 1207.469365] __x64_sys_fallocate+0xd3/0x140 [ 1207.469966] do_syscall_64+0x3f/0x90 [ 1207.470510] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1207.471237] RIP: 0033:0x7fc3d0e24b19 [ 1207.471760] 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 [ 1207.474208] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1207.475248] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1207.476372] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1207.477381] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1207.478361] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1207.479337] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1207.480348] 01:27:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:15 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4, 0x0) [ 1207.578630] loop7: detected capacity change from 0 to 40 01:27:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffefff, 0x0) 01:27:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8, 0x0) 01:27:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 26) 01:27:28 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb, 0x0) 01:27:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20fff000, 0x0) 01:27:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1220.897271] loop7: detected capacity change from 0 to 40 01:27:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffbfff20, 0x0) 01:27:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf5, 0x0) 01:27:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1221.011578] loop7: detected capacity change from 0 to 40 01:27:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x7000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:42 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 27) 01:27:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x300, 0x0) 01:27:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffefff20, 0x0) 01:27:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1234.525912] loop7: detected capacity change from 0 to 40 [ 1234.540666] FAULT_INJECTION: forcing a failure. [ 1234.540666] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.542370] CPU: 1 PID: 12535 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1234.543535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.544692] Call Trace: [ 1234.545069] [ 1234.545416] dump_stack_lvl+0xc1/0xf0 [ 1234.545982] should_fail_ex+0x4b4/0x5b0 [ 1234.546585] ? jbd2__journal_start+0x194/0x6b0 [ 1234.547275] should_failslab+0x9/0x20 [ 1234.547915] kmem_cache_alloc+0x5a/0x320 [ 1234.548568] jbd2__journal_start+0x194/0x6b0 [ 1234.549235] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1234.549925] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1234.550715] ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1234.551476] ? rcu_read_lock_sched_held+0x42/0x80 [ 1234.552173] ? __mark_inode_dirty+0x530/0xee0 [ 1234.552859] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1234.553698] ? __mnt_drop_write_file+0x4e/0xf0 [ 1234.554378] ? __pfx_file_modified_flags+0x10/0x10 [ 1234.555103] ? lock_is_held_type+0x9f/0x120 [ 1234.555744] ext4_fallocate+0x437/0x3f50 [ 1234.556357] ? lock_acquire.part.0+0xea/0x320 [ 1234.557029] ? __x64_sys_fallocate+0xd3/0x140 [ 1234.557707] ? __pfx_ext4_fallocate+0x10/0x10 [ 1234.558386] ? __x64_sys_fallocate+0xd3/0x140 [ 1234.559046] ? lock_is_held_type+0x9f/0x120 [ 1234.559652] ? __pfx_ext4_fallocate+0x10/0x10 [ 1234.560305] vfs_fallocate+0x48d/0xe30 [ 1234.560886] __x64_sys_fallocate+0xd3/0x140 [ 1234.561507] do_syscall_64+0x3f/0x90 [ 1234.562029] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1234.562726] RIP: 0033:0x7fc3d0e24b19 [ 1234.563237] 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 [ 1234.565666] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1234.566774] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1234.567775] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1234.568794] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.569814] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1234.570818] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1234.571859] 01:27:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x7fffffffffffc, 0x0) 01:27:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb00, 0x0) [ 1234.617044] syz-executor.7: attempt to access beyond end of device [ 1234.617044] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1234.618712] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 28) [ 1234.792119] loop7: detected capacity change from 0 to 40 01:27:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1151, 0x0) 01:27:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000000, 0x0) [ 1234.866570] syz-executor.7: attempt to access beyond end of device [ 1234.866570] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1234.868231] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x8000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:27:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:27:55 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xc0ff2000000000, 0x0) 01:27:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x5111, 0x0) 01:27:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 29) [ 1247.062671] FAULT_INJECTION: forcing a failure. [ 1247.062671] name failslab, interval 1, probability 0, space 0, times 0 [ 1247.063542] CPU: 0 PID: 12579 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1247.064137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1247.064697] Call Trace: [ 1247.064889] [ 1247.065066] dump_stack_lvl+0xc1/0xf0 [ 1247.065369] should_fail_ex+0x4b4/0x5b0 [ 1247.065683] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1247.066033] should_failslab+0x9/0x20 [ 1247.066330] kmem_cache_alloc+0x5a/0x320 [ 1247.066642] ? __mark_inode_dirty+0x249/0xee0 [ 1247.067005] ext4_mb_new_blocks+0x666/0x4ad0 [ 1247.067360] ? lock_is_held_type+0x9f/0x120 [ 1247.067681] ? ext4_cache_extents+0x148/0x2d0 [ 1247.068010] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1247.068339] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1247.068716] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1247.069077] ? __pfx___lock_acquire+0x10/0x10 [ 1247.069429] ? __pfx___lock_acquire+0x10/0x10 [ 1247.069780] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1247.070152] ? lock_acquire.part.0+0xea/0x320 [ 1247.070501] ? ext4_map_blocks+0x704/0x19e0 [ 1247.070838] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1247.071213] ? ext4_map_blocks+0x704/0x19e0 [ 1247.071543] ? rcu_read_lock_sched_held+0x42/0x80 [ 1247.071865] ? trace_lock_acquire+0x170/0x1e0 [ 1247.072177] ? ext4_map_blocks+0x704/0x19e0 [ 1247.072473] ? lock_acquire+0x32/0xc0 [ 1247.072737] ? ext4_map_blocks+0x704/0x19e0 [ 1247.073038] ? __pfx_down_write+0x10/0x10 [ 1247.073330] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1247.073655] ext4_map_blocks+0x776/0x19e0 [ 1247.073943] ? rcu_read_lock_sched_held+0x42/0x80 [ 1247.074265] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1247.074596] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1247.074949] ? jbd2__journal_start+0xf7/0x6b0 [ 1247.075260] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1247.075584] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1247.075952] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1247.076357] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1247.076718] ? __pfx_current_time+0x10/0x10 [ 1247.077015] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1247.077449] ? __pfx_file_modified_flags+0x10/0x10 [ 1247.077824] ? lock_is_held_type+0x9f/0x120 [ 1247.078149] ext4_fallocate+0x437/0x3f50 [ 1247.078425] ? lock_acquire.part.0+0xea/0x320 [ 1247.078766] ? __x64_sys_fallocate+0xd3/0x140 [ 1247.079070] ? __pfx_ext4_fallocate+0x10/0x10 [ 1247.079419] ? __x64_sys_fallocate+0xd3/0x140 [ 1247.079718] ? lock_is_held_type+0x9f/0x120 [ 1247.080004] ? __pfx_ext4_fallocate+0x10/0x10 [ 1247.080311] vfs_fallocate+0x48d/0xe30 [ 1247.080630] __x64_sys_fallocate+0xd3/0x140 [ 1247.080952] do_syscall_64+0x3f/0x90 [ 1247.081241] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1247.081619] RIP: 0033:0x7fc3d0e24b19 [ 1247.081895] 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 [ 1247.083123] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1247.083674] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1247.084193] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1247.084723] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1247.085234] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1247.085747] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1247.086270] [ 1247.116958] loop7: detected capacity change from 0 to 40 01:27:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 30) [ 1247.191402] syz-executor.7: attempt to access beyond end of device [ 1247.191402] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1247.192387] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:27:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf500, 0x0) 01:27:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:27:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf0ff2000000000, 0x0) 01:27:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1247.334259] loop7: detected capacity change from 0 to 40 01:27:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1b58e, 0x0) 01:27:55 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1247.385165] syz-executor.7: attempt to access beyond end of device [ 1247.385165] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1247.386129] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 31) 01:28:08 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x9000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:28:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x100000000000000, 0x0) 01:28:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80000, 0x0) [ 1260.300258] loop7: detected capacity change from 0 to 40 [ 1260.376536] syz-executor.7: attempt to access beyond end of device [ 1260.376536] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1260.378163] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xc0ff20, 0x0) 01:28:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x200000000000000, 0x0) 01:28:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1260.568772] loop7: detected capacity change from 0 to 40 01:28:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 32) 01:28:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf0ff20, 0x0) [ 1260.627223] syz-executor.7: attempt to access beyond end of device [ 1260.627223] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1260.628847] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x300000000000000, 0x0) 01:28:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1260.810996] loop7: detected capacity change from 0 to 40 01:28:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1000000, 0x0) [ 1260.864981] syz-executor.7: attempt to access beyond end of device [ 1260.864981] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1260.866590] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xa000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:28:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2000000, 0x0) 01:28:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1272.884154] loop7: detected capacity change from 0 to 40 01:28:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x400000000000000, 0x0) 01:28:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 33) [ 1272.937862] syz-executor.7: attempt to access beyond end of device [ 1272.937862] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1272.938790] Buffer I/O error on dev loop7, logical block 10, lost async page write [ 1272.977584] FAULT_INJECTION: forcing a failure. [ 1272.977584] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.979136] CPU: 0 PID: 12683 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1272.980149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.981355] Call Trace: [ 1272.981849] [ 1272.982156] dump_stack_lvl+0xc1/0xf0 [ 1272.982659] should_fail_ex+0x4b4/0x5b0 [ 1272.983191] ? jbd2__journal_start+0x194/0x6b0 [ 1272.983853] should_failslab+0x9/0x20 [ 1272.984447] kmem_cache_alloc+0x5a/0x320 [ 1272.985107] jbd2__journal_start+0x194/0x6b0 [ 1272.985784] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1272.986539] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1272.987385] ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1272.988178] ? rcu_read_lock_sched_held+0x42/0x80 [ 1272.988928] ? __mark_inode_dirty+0x530/0xee0 [ 1272.989634] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1272.990488] ? __mnt_drop_write_file+0x4e/0xf0 [ 1272.991190] ? __pfx_file_modified_flags+0x10/0x10 [ 1272.991948] ? lock_is_held_type+0x9f/0x120 [ 1272.992619] ext4_fallocate+0x437/0x3f50 01:28:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1272.993277] ? lock_acquire.part.0+0xea/0x320 [ 1272.994134] ? __x64_sys_fallocate+0xd3/0x140 [ 1272.994839] ? __pfx_ext4_fallocate+0x10/0x10 [ 1272.995537] ? __x64_sys_fallocate+0xd3/0x140 [ 1272.996225] ? lock_is_held_type+0x9f/0x120 [ 1272.996891] ? __pfx_ext4_fallocate+0x10/0x10 [ 1272.997600] vfs_fallocate+0x48d/0xe30 [ 1272.998228] __x64_sys_fallocate+0xd3/0x140 [ 1272.998887] do_syscall_64+0x3f/0x90 [ 1272.999469] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.000240] RIP: 0033:0x7fc3d0e24b19 [ 1273.000805] 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 [ 1273.003446] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1273.004560] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1273.005640] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1273.006675] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.007714] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1273.008751] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1273.009835] 01:28:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x3000000, 0x0) 01:28:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb00000000000000, 0x0) 01:28:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1273.122389] loop7: detected capacity change from 0 to 40 01:28:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1273.188831] syz-executor.7: attempt to access beyond end of device [ 1273.188831] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1273.190572] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 34) 01:28:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4000000, 0x0) 01:28:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1286.413008] FAULT_INJECTION: forcing a failure. [ 1286.413008] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.413965] CPU: 1 PID: 12721 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1286.414536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.415090] Call Trace: [ 1286.415279] [ 1286.415445] dump_stack_lvl+0xc1/0xf0 [ 1286.415726] should_fail_ex+0x4b4/0x5b0 [ 1286.416020] ? jbd2__journal_start+0x194/0x6b0 [ 1286.416357] should_failslab+0x9/0x20 [ 1286.416639] kmem_cache_alloc+0x5a/0x320 [ 1286.416931] jbd2__journal_start+0x194/0x6b0 [ 1286.417259] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1286.417597] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1286.417989] ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1286.418361] ? rcu_read_lock_sched_held+0x42/0x80 [ 1286.418712] ? __mark_inode_dirty+0x530/0xee0 [ 1286.419049] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1286.419452] ? __mnt_drop_write_file+0x4e/0xf0 [ 1286.419785] ? __pfx_file_modified_flags+0x10/0x10 [ 1286.420138] ? lock_is_held_type+0x9f/0x120 [ 1286.420447] ext4_fallocate+0x437/0x3f50 [ 1286.420740] ? lock_acquire.part.0+0xea/0x320 [ 1286.421071] ? __x64_sys_fallocate+0xd3/0x140 [ 1286.421398] ? __pfx_ext4_fallocate+0x10/0x10 [ 1286.421725] ? __x64_sys_fallocate+0xd3/0x140 [ 1286.422059] ? lock_is_held_type+0x9f/0x120 [ 1286.422382] ? __pfx_ext4_fallocate+0x10/0x10 [ 1286.422708] vfs_fallocate+0x48d/0xe30 [ 1286.423002] __x64_sys_fallocate+0xd3/0x140 [ 1286.423306] do_syscall_64+0x3f/0x90 [ 1286.423577] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1286.423939] RIP: 0033:0x7fc3d0e24b19 01:28:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xb000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:28:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 35) 01:28:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 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, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:34 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xfcffffffffff0700, 0x0) 01:28:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb000000, 0x0) [ 1286.424199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1286.425711] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1286.426229] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1286.426730] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1286.427008] loop7: detected capacity change from 0 to 40 [ 1286.427223] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.428519] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1286.429006] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1286.429512] 01:28:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 36) 01:28:34 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffbfff2000000000, 0x0) 01:28:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffbfff, 0x0) [ 1286.644303] loop7: detected capacity change from 0 to 40 01:28:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffefff2000000000, 0x0) 01:28:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x10000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:28:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 37) 01:28:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffc000, 0x0) 01:28:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:49 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20ffefff, 0x0) [ 1301.229921] FAULT_INJECTION: forcing a failure. [ 1301.229921] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.230792] CPU: 1 PID: 12758 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1301.231377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.231952] Call Trace: [ 1301.232143] [ 1301.232318] dump_stack_lvl+0xc1/0xf0 [ 1301.232616] should_fail_ex+0x4b4/0x5b0 [ 1301.232926] should_failslab+0x9/0x20 [ 1301.233226] __kmem_cache_alloc_node+0x5b/0x310 [ 1301.233572] ? ext4_find_extent+0xa41/0xd30 [ 1301.233905] ? ext4_find_extent+0xa41/0xd30 [ 1301.234224] __kmalloc+0x46/0xc0 [ 1301.234487] ext4_find_extent+0xa41/0xd30 [ 1301.234804] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1301.235156] ? __pfx___lock_acquire+0x10/0x10 [ 1301.235506] ? __pfx___lock_acquire+0x10/0x10 [ 1301.235853] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1301.236216] ? lock_acquire.part.0+0xea/0x320 [ 1301.236559] ? ext4_map_blocks+0x704/0x19e0 [ 1301.236889] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1301.237262] ? ext4_map_blocks+0x704/0x19e0 [ 1301.237588] ? rcu_read_lock_sched_held+0x42/0x80 [ 1301.237945] ? trace_lock_acquire+0x170/0x1e0 [ 1301.238289] ? ext4_map_blocks+0x704/0x19e0 [ 1301.238608] ? lock_acquire+0x32/0xc0 [ 1301.238900] ? ext4_map_blocks+0x704/0x19e0 [ 1301.239234] ? down_write+0x11a/0x1f0 [ 1301.239522] ? __pfx_down_write+0x10/0x10 [ 1301.239832] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1301.240193] ext4_map_blocks+0x776/0x19e0 [ 1301.240513] ? rcu_read_lock_sched_held+0x42/0x80 [ 1301.240869] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1301.241251] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1301.241602] ? jbd2__journal_start+0xf7/0x6b0 [ 1301.241944] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1301.242300] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1301.242662] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1301.243062] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1301.243448] ? rcu_read_lock_sched_held+0x42/0x80 [ 1301.243797] ? __mark_inode_dirty+0x530/0xee0 [ 1301.244146] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1301.244563] ? __mnt_drop_write_file+0x4e/0xf0 [ 1301.244911] ? __pfx_file_modified_flags+0x10/0x10 [ 1301.245291] ? lock_is_held_type+0x9f/0x120 [ 1301.245615] ext4_fallocate+0x437/0x3f50 [ 1301.245923] ? lock_acquire.part.0+0xea/0x320 [ 1301.246263] ? __x64_sys_fallocate+0xd3/0x140 [ 1301.246605] ? __pfx_ext4_fallocate+0x10/0x10 [ 1301.246946] ? __x64_sys_fallocate+0xd3/0x140 [ 1301.247280] ? lock_is_held_type+0x9f/0x120 [ 1301.247592] ? __pfx_ext4_fallocate+0x10/0x10 [ 1301.247935] vfs_fallocate+0x48d/0xe30 [ 1301.248239] __x64_sys_fallocate+0xd3/0x140 [ 1301.248555] do_syscall_64+0x3f/0x90 [ 1301.248836] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1301.249228] RIP: 0033:0x7fc3d0e24b19 [ 1301.249497] 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 [ 1301.250767] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1301.251307] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1301.251812] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1301.252320] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.252817] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1301.253329] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1301.253850] [ 1301.258175] loop7: detected capacity change from 0 to 40 [ 1301.291683] syz-executor.7: attempt to access beyond end of device [ 1301.291683] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1301.292642] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 01:28:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x2) 01:28:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 38) [ 1301.370777] loop7: detected capacity change from 0 to 40 [ 1301.414336] syz-executor.7: attempt to access beyond end of device [ 1301.414336] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1301.415311] Buffer I/O error on dev loop7, logical block 10, lost async page write 01:28:49 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:28:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20fff000, 0x0) 01:28:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 01:29:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3) 01:29:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 39) 01:29:03 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x51110000, 0x0) 01:29:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x20000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 01:29:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8eb50100, 0x0) [ 1315.926366] FAULT_INJECTION: forcing a failure. [ 1315.926366] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.928030] CPU: 0 PID: 12806 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1315.929129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.930250] Call Trace: [ 1315.930616] [ 1315.930942] dump_stack_lvl+0xc1/0xf0 [ 1315.931519] should_fail_ex+0x4b4/0x5b0 [ 1315.932101] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1315.932760] should_failslab+0x9/0x20 [ 1315.933302] kmem_cache_alloc+0x5a/0x320 [ 1315.933887] ? __mark_inode_dirty+0x249/0xee0 [ 1315.934544] ext4_mb_new_blocks+0x666/0x4ad0 [ 1315.935206] ? lock_is_held_type+0x9f/0x120 [ 1315.935818] ? ext4_cache_extents+0x148/0x2d0 [ 1315.936467] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1315.937142] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1315.937839] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1315.938515] ? __pfx___lock_acquire+0x10/0x10 [ 1315.939162] ? __pfx___lock_acquire+0x10/0x10 [ 1315.939819] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1315.940523] ? lock_acquire.part.0+0xea/0x320 [ 1315.941167] ? ext4_map_blocks+0x704/0x19e0 [ 1315.941818] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1315.942519] ? ext4_map_blocks+0x704/0x19e0 [ 1315.943137] ? rcu_read_lock_sched_held+0x42/0x80 [ 1315.943816] ? trace_lock_acquire+0x170/0x1e0 [ 1315.944467] ? ext4_map_blocks+0x704/0x19e0 [ 1315.945080] ? lock_acquire+0x32/0xc0 [ 1315.945643] ? ext4_map_blocks+0x704/0x19e0 [ 1315.946281] ? __pfx_down_write+0x10/0x10 [ 1315.946878] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1315.947571] ext4_map_blocks+0x776/0x19e0 [ 1315.948181] ? rcu_read_lock_sched_held+0x42/0x80 [ 1315.948856] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1315.949563] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1315.950232] ? jbd2__journal_start+0xf7/0x6b0 [ 1315.950886] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1315.951580] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1315.952268] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1315.953030] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1315.953787] ? rcu_read_lock_sched_held+0x42/0x80 [ 1315.954469] ? __mark_inode_dirty+0x530/0xee0 [ 1315.955129] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1315.955935] ? __mnt_drop_write_file+0x4e/0xf0 [ 1315.956572] ? __pfx_file_modified_flags+0x10/0x10 [ 1315.957273] ? lock_is_held_type+0x9f/0x120 [ 1315.957887] ext4_fallocate+0x437/0x3f50 [ 1315.958477] ? lock_acquire.part.0+0xea/0x320 [ 1315.959104] ? __x64_sys_fallocate+0xd3/0x140 [ 1315.959756] ? __pfx_ext4_fallocate+0x10/0x10 [ 1315.960399] ? __x64_sys_fallocate+0xd3/0x140 [ 1315.961035] ? lock_is_held_type+0x9f/0x120 [ 1315.961644] ? __pfx_ext4_fallocate+0x10/0x10 [ 1315.962305] vfs_fallocate+0x48d/0xe30 [ 1315.962880] __x64_sys_fallocate+0xd3/0x140 [ 1315.963492] do_syscall_64+0x3f/0x90 [ 1315.964015] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1315.964746] RIP: 0033:0x7fc3d0e24b19 [ 1315.965422] 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 [ 1315.967860] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1315.968896] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1315.969874] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1315.970829] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1315.971791] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1315.972744] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1315.973755] 01:29:04 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1315.985465] loop7: detected capacity change from 0 to 40 01:29:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf5000000, 0x0) 01:29:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 40) 01:29:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffbfff20, 0x0) 01:29:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x20100000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x4) 01:29:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1337.326877] loop7: detected capacity change from 0 to 40 01:29:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:29:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffefff20, 0x0) 01:29:25 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x8cffffff, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x8) 01:29:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 01:29:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1337.628475] loop7: detected capacity change from 0 to 40 01:29:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 41) 01:29:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xc0ed0000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x7fffffffffffc, 0x0) 01:29:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) [ 1337.751765] FAULT_INJECTION: forcing a failure. [ 1337.751765] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.752729] CPU: 1 PID: 12882 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1337.753331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.753932] Call Trace: [ 1337.754134] [ 1337.754312] dump_stack_lvl+0xc1/0xf0 [ 1337.754614] should_fail_ex+0x4b4/0x5b0 [ 1337.754926] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1337.755287] should_failslab+0x9/0x20 [ 1337.755581] kmem_cache_alloc+0x5a/0x320 [ 1337.755892] ? __mark_inode_dirty+0x249/0xee0 [ 1337.756244] ext4_mb_new_blocks+0x666/0x4ad0 [ 1337.756619] ? lock_is_held_type+0x9f/0x120 [ 1337.756959] ? ext4_cache_extents+0x148/0x2d0 [ 1337.757327] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1337.757729] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1337.758118] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1337.758497] ? __pfx___lock_acquire+0x10/0x10 [ 1337.758871] ? __pfx___lock_acquire+0x10/0x10 [ 1337.759241] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1337.759631] ? lock_acquire.part.0+0xea/0x320 [ 1337.759994] ? ext4_map_blocks+0x704/0x19e0 [ 1337.760352] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1337.760742] ? ext4_map_blocks+0x704/0x19e0 [ 1337.761080] ? rcu_read_lock_sched_held+0x42/0x80 [ 1337.761446] ? trace_lock_acquire+0x170/0x1e0 [ 1337.761817] ? ext4_map_blocks+0x704/0x19e0 [ 1337.762157] ? lock_acquire+0x32/0xc0 [ 1337.762474] ? ext4_map_blocks+0x704/0x19e0 [ 1337.762827] ? __pfx_down_write+0x10/0x10 [ 1337.763154] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1337.763539] ext4_map_blocks+0x776/0x19e0 [ 1337.763873] ? rcu_read_lock_sched_held+0x42/0x80 [ 1337.764247] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1337.764641] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1337.765007] ? jbd2__journal_start+0xf7/0x6b0 [ 1337.765371] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1337.765769] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1337.766156] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1337.766592] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1337.767004] ? rcu_read_lock_sched_held+0x42/0x80 [ 1337.767388] ? __mark_inode_dirty+0x530/0xee0 [ 1337.767758] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1337.768214] ? __mnt_drop_write_file+0x4e/0xf0 [ 1337.768589] ? __pfx_file_modified_flags+0x10/0x10 [ 1337.768985] ? lock_is_held_type+0x9f/0x120 [ 1337.769338] ext4_fallocate+0x437/0x3f50 [ 1337.769685] ? lock_acquire.part.0+0xea/0x320 [ 1337.770059] ? __x64_sys_fallocate+0xd3/0x140 [ 1337.770437] ? __pfx_ext4_fallocate+0x10/0x10 [ 1337.770812] ? __x64_sys_fallocate+0xd3/0x140 [ 1337.771175] ? lock_is_held_type+0x9f/0x120 [ 1337.771526] ? __pfx_ext4_fallocate+0x10/0x10 [ 1337.771904] vfs_fallocate+0x48d/0xe30 [ 1337.772234] __x64_sys_fallocate+0xd3/0x140 [ 1337.772591] do_syscall_64+0x3f/0x90 [ 1337.772914] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1337.773334] RIP: 0033:0x7fc3d0e24b19 [ 1337.773659] 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 [ 1337.775059] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1337.775658] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1337.776216] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1337.776770] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.777316] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1337.777875] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1337.778441] 01:29:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb) 01:29:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x1, 0x0, 0x40cf77eb) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1350.690752] loop7: detected capacity change from 0 to 40 01:29:38 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xf6ffffff, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000000, 0x0) 01:29:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 42) 01:29:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:29:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x300) 01:29:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x1, 0x0, 0x40cf77eb) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 01:29:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xfeffffff, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:29:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xc0ff2000000000, 0x0) 01:29:38 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) [ 1350.849736] loop7: detected capacity change from 0 to 40 01:29:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb00) 01:29:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x1, 0x0, 0x40cf77eb) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 01:29:51 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:51 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:29:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 43) 01:29:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf0ff2000000000, 0x0) 01:29:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:29:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xffff0000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1363.942834] FAULT_INJECTION: forcing a failure. [ 1363.942834] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.943706] CPU: 0 PID: 12934 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1363.944301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1363.944884] Call Trace: [ 1363.945078] [ 1363.945245] dump_stack_lvl+0xc1/0xf0 [ 1363.945542] should_fail_ex+0x4b4/0x5b0 [ 1363.945860] should_failslab+0x9/0x20 [ 1363.946167] __kmem_cache_alloc_node+0x5b/0x310 [ 1363.946518] ? ext4_find_extent+0xa41/0xd30 [ 1363.946858] ? ext4_find_extent+0xa41/0xd30 [ 1363.947191] __kmalloc+0x46/0xc0 [ 1363.947454] ext4_find_extent+0xa41/0xd30 [ 1363.947788] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1363.948140] ? __pfx___lock_acquire+0x10/0x10 [ 1363.948491] ? __pfx___lock_acquire+0x10/0x10 [ 1363.948857] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1363.949236] ? lock_acquire.part.0+0xea/0x320 [ 1363.949552] ? ext4_map_blocks+0x704/0x19e0 [ 1363.949901] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1363.950285] ? ext4_map_blocks+0x704/0x19e0 [ 1363.950613] ? rcu_read_lock_sched_held+0x42/0x80 [ 1363.950972] ? trace_lock_acquire+0x170/0x1e0 [ 1363.951323] ? ext4_map_blocks+0x704/0x19e0 [ 1363.951661] ? lock_acquire+0x32/0xc0 [ 1363.951958] ? ext4_map_blocks+0x704/0x19e0 [ 1363.952296] ? down_write+0x11a/0x1f0 [ 1363.952563] ? __pfx_down_write+0x10/0x10 [ 1363.952872] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1363.953240] ext4_map_blocks+0x776/0x19e0 [ 1363.953568] ? rcu_read_lock_sched_held+0x42/0x80 [ 1363.953934] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1363.954311] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1363.954665] ? jbd2__journal_start+0xf7/0x6b0 [ 1363.955011] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1363.955336] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1363.955704] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1363.956068] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1363.956461] ? __pfx_current_time+0x10/0x10 [ 1363.956767] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1363.957204] ? __pfx_file_modified_flags+0x10/0x10 [ 1363.957540] ? lock_is_held_type+0x9f/0x120 [ 1363.957867] ext4_fallocate+0x437/0x3f50 [ 1363.958155] ? lock_acquire.part.0+0xea/0x320 [ 1363.958499] ? __x64_sys_fallocate+0xd3/0x140 [ 1363.958843] ? __pfx_ext4_fallocate+0x10/0x10 [ 1363.959189] ? __x64_sys_fallocate+0xd3/0x140 [ 1363.959518] ? lock_is_held_type+0x9f/0x120 [ 1363.959838] ? __pfx_ext4_fallocate+0x10/0x10 [ 1363.960179] vfs_fallocate+0x48d/0xe30 [ 1363.960487] __x64_sys_fallocate+0xd3/0x140 [ 1363.960811] do_syscall_64+0x3f/0x90 [ 1363.961097] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1363.961481] RIP: 0033:0x7fc3d0e24b19 [ 1363.961730] 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 [ 1363.963042] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1363.963587] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1363.964098] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1363.964605] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1363.965111] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1363.965620] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1363.966158] 01:29:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x80000) [ 1363.994611] loop7: detected capacity change from 0 to 40 01:29:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 44) 01:29:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0x0) 01:29:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xffffff8c, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1364.108689] loop7: detected capacity change from 0 to 40 01:29:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xc0ff20) 01:29:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x100000000000000, 0x0) 01:29:52 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:29:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0x0) [ 1364.231159] loop7: detected capacity change from 0 to 40 01:30:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:30:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xfffffff6, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 45) 01:30:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0x0) 01:30:05 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:30:05 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x200000000000000, 0x0) 01:30:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf0ff20) 01:30:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x300000000000000, 0x0) [ 1377.581480] FAULT_INJECTION: forcing a failure. [ 1377.581480] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.582392] CPU: 1 PID: 12983 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1377.582949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.583505] Call Trace: [ 1377.583691] [ 1377.583857] dump_stack_lvl+0xc1/0xf0 [ 1377.584139] should_fail_ex+0x4b4/0x5b0 [ 1377.584436] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1377.584771] should_failslab+0x9/0x20 [ 1377.585043] kmem_cache_alloc+0x5a/0x320 [ 1377.585332] ? __mark_inode_dirty+0x249/0xee0 [ 1377.585656] ext4_mb_new_blocks+0x666/0x4ad0 [ 1377.585992] ? lock_is_held_type+0x9f/0x120 [ 1377.586311] ? ext4_cache_extents+0x148/0x2d0 [ 1377.586633] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1377.586994] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1377.587339] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1377.587679] ? __pfx___lock_acquire+0x10/0x10 [ 1377.588013] ? __pfx___lock_acquire+0x10/0x10 [ 1377.588354] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1377.588706] ? lock_acquire.part.0+0xea/0x320 [ 1377.589031] ? ext4_map_blocks+0x704/0x19e0 [ 1377.589352] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1377.589702] ? ext4_map_blocks+0x704/0x19e0 [ 1377.590012] ? rcu_read_lock_sched_held+0x42/0x80 [ 1377.590366] ? trace_lock_acquire+0x170/0x1e0 [ 1377.590700] ? ext4_map_blocks+0x704/0x19e0 [ 1377.591007] ? lock_acquire+0x32/0xc0 [ 1377.591294] ? ext4_map_blocks+0x704/0x19e0 [ 1377.591629] ? __pfx_down_write+0x10/0x10 [ 1377.591944] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1377.592311] ext4_map_blocks+0x776/0x19e0 [ 1377.592633] ? rcu_read_lock_sched_held+0x42/0x80 [ 1377.592994] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1377.593366] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1377.593705] ? jbd2__journal_start+0xf7/0x6b0 [ 1377.594049] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1377.594410] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1377.594774] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1377.595184] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1377.595577] ? rcu_read_lock_sched_held+0x42/0x80 [ 1377.595935] ? __mark_inode_dirty+0x530/0xee0 [ 1377.596289] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1377.596714] ? __mnt_drop_write_file+0x4e/0xf0 [ 1377.597060] ? __pfx_file_modified_flags+0x10/0x10 [ 1377.597434] ? lock_is_held_type+0x9f/0x120 [ 1377.597756] ext4_fallocate+0x437/0x3f50 [ 1377.598057] ? lock_acquire.part.0+0xea/0x320 [ 1377.598414] ? __x64_sys_fallocate+0xd3/0x140 [ 1377.598763] ? __pfx_ext4_fallocate+0x10/0x10 [ 1377.599103] ? __x64_sys_fallocate+0xd3/0x140 [ 1377.599434] ? lock_is_held_type+0x9f/0x120 [ 1377.599750] ? __pfx_ext4_fallocate+0x10/0x10 [ 1377.600081] vfs_fallocate+0x48d/0xe30 [ 1377.600387] __x64_sys_fallocate+0xd3/0x140 [ 1377.600704] do_syscall_64+0x3f/0x90 [ 1377.600991] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1377.601376] RIP: 0033:0x7fc3d0e24b19 [ 1377.601641] 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 [ 1377.602937] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1377.603492] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1377.604008] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1377.604527] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1377.605032] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1377.605535] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1377.606059] 01:30:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1377.622552] loop7: detected capacity change from 0 to 40 01:30:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x400000000000000, 0x0) 01:30:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1000000) 01:30:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 46) 01:30:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xb00000000000000, 0x0) 01:30:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xfffffffe, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x2000000) 01:30:20 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:30:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:30:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 47) 01:30:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x5111000000000000, 0x0) 01:30:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xedc000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1392.457765] FAULT_INJECTION: forcing a failure. [ 1392.457765] name failslab, interval 1, probability 0, space 0, times 0 [ 1392.459358] CPU: 1 PID: 13031 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1392.460378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1392.461380] Call Trace: [ 1392.461712] [ 1392.462010] dump_stack_lvl+0xc1/0xf0 [ 1392.462545] should_fail_ex+0x4b4/0x5b0 [ 1392.463082] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1392.463701] should_failslab+0x9/0x20 [ 1392.464196] kmem_cache_alloc+0x5a/0x320 [ 1392.464733] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1392.465354] ? lock_is_held_type+0x9f/0x120 [ 1392.465913] ? ext4_cache_extents+0x148/0x2d0 [ 1392.466512] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1392.467143] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1392.467777] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1392.468414] ? __pfx___lock_acquire+0x10/0x10 [ 1392.469020] ? __pfx___lock_acquire+0x10/0x10 [ 1392.469639] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1392.470294] ? lock_acquire.part.0+0xea/0x320 [ 1392.470889] ? ext4_map_blocks+0x704/0x19e0 [ 1392.471481] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1392.472135] ? ext4_map_blocks+0x704/0x19e0 [ 1392.472694] ? rcu_read_lock_sched_held+0x42/0x80 [ 1392.473326] ? trace_lock_acquire+0x170/0x1e0 [ 1392.473937] ? ext4_map_blocks+0x704/0x19e0 [ 1392.474529] ? lock_acquire+0x32/0xc0 [ 1392.475049] ? ext4_map_blocks+0x704/0x19e0 [ 1392.475643] ? __pfx_down_write+0x10/0x10 [ 1392.476191] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1392.476837] ext4_map_blocks+0x776/0x19e0 [ 1392.477401] ? rcu_read_lock_sched_held+0x42/0x80 [ 1392.478033] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1392.478683] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1392.479302] ? jbd2__journal_start+0xf7/0x6b0 [ 1392.479907] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1392.480557] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1392.481198] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1392.481911] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1392.482601] ? rcu_read_lock_sched_held+0x42/0x80 [ 1392.483234] ? __mark_inode_dirty+0x530/0xee0 [ 1392.483852] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1392.484599] ? __mnt_drop_write_file+0x4e/0xf0 [ 1392.485201] ? __pfx_file_modified_flags+0x10/0x10 [ 1392.485860] ? lock_is_held_type+0x9f/0x120 [ 1392.486436] ext4_fallocate+0x437/0x3f50 [ 1392.486982] ? lock_acquire.part.0+0xea/0x320 [ 1392.487584] ? __x64_sys_fallocate+0xd3/0x140 [ 1392.488188] ? __pfx_ext4_fallocate+0x10/0x10 [ 1392.488792] ? __x64_sys_fallocate+0xd3/0x140 [ 1392.489382] ? lock_is_held_type+0x9f/0x120 [ 1392.489944] ? __pfx_ext4_fallocate+0x10/0x10 [ 1392.490568] vfs_fallocate+0x48d/0xe30 [ 1392.491103] __x64_sys_fallocate+0xd3/0x140 [ 1392.491661] do_syscall_64+0x3f/0x90 [ 1392.492153] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1392.492812] RIP: 0033:0x7fc3d0e24b19 [ 1392.493290] 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 [ 1392.495496] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1392.496435] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1392.497315] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1392.498203] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1392.499083] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1392.499965] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1392.500881] 01:30:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8eb5010000000000, 0x0) 01:30:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x8000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3000000) 01:30:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:20 executing program 7: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 48) 01:30:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x4000000) 01:30:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xf500000000000000, 0x0) 01:30:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 49) 01:30:35 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:30:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:35 executing program 7: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x100000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xfcffffffffff0700, 0x0) 01:30:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb000000) 01:30:35 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1407.293823] FAULT_INJECTION: forcing a failure. [ 1407.293823] name failslab, interval 1, probability 0, space 0, times 0 [ 1407.295409] CPU: 1 PID: 13074 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1407.296460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1407.297508] Call Trace: [ 1407.297854] [ 1407.298167] dump_stack_lvl+0xc1/0xf0 [ 1407.298697] should_fail_ex+0x4b4/0x5b0 [ 1407.299251] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1407.299884] should_failslab+0x9/0x20 [ 1407.300388] kmem_cache_alloc+0x5a/0x320 [ 1407.300945] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1407.301573] ? lock_is_held_type+0x9f/0x120 [ 1407.302151] ? ext4_cache_extents+0x148/0x2d0 [ 1407.302780] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1407.303429] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1407.304094] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1407.304747] ? __pfx___lock_acquire+0x10/0x10 [ 1407.305370] ? __pfx___lock_acquire+0x10/0x10 [ 1407.306022] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1407.306684] ? lock_acquire.part.0+0xea/0x320 [ 1407.307293] ? ext4_map_blocks+0x704/0x19e0 [ 1407.307902] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1407.308574] ? ext4_map_blocks+0x704/0x19e0 [ 1407.309170] ? rcu_read_lock_sched_held+0x42/0x80 [ 1407.309820] ? trace_lock_acquire+0x170/0x1e0 [ 1407.310445] ? ext4_map_blocks+0x704/0x19e0 [ 1407.311049] ? lock_acquire+0x32/0xc0 [ 1407.311583] ? ext4_map_blocks+0x704/0x19e0 [ 1407.312195] ? __pfx_down_write+0x10/0x10 [ 1407.312759] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1407.313409] ext4_map_blocks+0x776/0x19e0 [ 1407.313994] ? rcu_read_lock_sched_held+0x42/0x80 [ 1407.314649] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1407.315312] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1407.315950] ? jbd2__journal_start+0xf7/0x6b0 [ 1407.316562] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1407.317228] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1407.317904] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1407.318648] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1407.319347] ? rcu_read_lock_sched_held+0x42/0x80 [ 1407.320009] ? __mark_inode_dirty+0x530/0xee0 [ 1407.320651] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1407.321422] ? __mnt_drop_write_file+0x4e/0xf0 [ 1407.322076] ? __pfx_file_modified_flags+0x10/0x10 [ 1407.322754] ? lock_is_held_type+0x9f/0x120 [ 1407.323345] ext4_fallocate+0x437/0x3f50 [ 1407.323908] ? lock_acquire.part.0+0xea/0x320 [ 1407.324534] ? __x64_sys_fallocate+0xd3/0x140 [ 1407.325152] ? __pfx_ext4_fallocate+0x10/0x10 [ 1407.325824] ? __x64_sys_fallocate+0xd3/0x140 [ 1407.326503] ? lock_is_held_type+0x9f/0x120 [ 1407.327091] ? __pfx_ext4_fallocate+0x10/0x10 [ 1407.327716] vfs_fallocate+0x48d/0xe30 [ 1407.328279] __x64_sys_fallocate+0xd3/0x140 [ 1407.328865] do_syscall_64+0x3f/0x90 [ 1407.329378] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1407.330071] RIP: 0033:0x7fc3d0e24b19 [ 1407.330550] 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 [ 1407.332847] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1407.333825] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1407.334748] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1407.335680] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1407.336593] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1407.337528] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1407.338480] 01:30:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffbfff) 01:30:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffbfff2000000000, 0x0) 01:30:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x200000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 50) 01:30:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffefff2000000000, 0x0) 01:30:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffc000) 01:30:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x700000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x2) 01:30:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x800000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:30:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:48 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:30:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 51) 01:30:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3) 01:30:48 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0xcf, 0x2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:30:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffefff) [ 1420.589057] FAULT_INJECTION: forcing a failure. [ 1420.589057] name failslab, interval 1, probability 0, space 0, times 0 [ 1420.590830] CPU: 0 PID: 13120 Comm: syz-executor.7 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1420.591394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1420.591950] Call Trace: [ 1420.592131] [ 1420.592297] dump_stack_lvl+0xc1/0xf0 [ 1420.592577] should_fail_ex+0x4b4/0x5b0 [ 1420.592871] ? jbd2__journal_start+0x194/0x6b0 [ 1420.593196] should_failslab+0x9/0x20 [ 1420.593472] kmem_cache_alloc+0x5a/0x320 [ 1420.593768] jbd2__journal_start+0x194/0x6b0 [ 1420.594090] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1420.594429] ? ext4_dirty_inode+0xa5/0x130 [ 1420.594749] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1420.595092] ext4_dirty_inode+0xa5/0x130 [ 1420.595388] __mark_inode_dirty+0x1aa/0xee0 [ 1420.595707] generic_update_time+0x21b/0x2b0 [ 1420.596031] file_modified_flags+0x2d4/0x330 [ 1420.596348] ? __pfx_file_modified_flags+0x10/0x10 [ 1420.596710] ext4_buffered_write_iter+0xf9/0x460 [ 1420.597052] ext4_file_write_iter+0x3ff/0x1950 [ 1420.597373] ? lock_acquire.part.0+0xea/0x320 [ 1420.597707] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1420.598052] ? trace_lock_acquire+0x170/0x1e0 [ 1420.598379] ? ksys_write+0x12b/0x260 [ 1420.598656] ? lock_is_held_type+0x9f/0x120 [ 1420.598973] vfs_write+0x9b4/0xdc0 [ 1420.599245] ? __pfx_vfs_write+0x10/0x10 [ 1420.599542] ? __pfx___fget_files+0x10/0x10 [ 1420.599874] ? __fget_files+0x270/0x480 [ 1420.600191] ksys_write+0x12b/0x260 [ 1420.600482] ? __pfx_ksys_write+0x10/0x10 [ 1420.600806] do_syscall_64+0x3f/0x90 [ 1420.601090] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1420.601476] RIP: 0033:0x7fcefeb12b19 [ 1420.601748] 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 [ 1420.603033] RSP: 002b:00007fcefc088188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1420.603586] RAX: ffffffffffffffda RBX: 00007fcefec25f60 RCX: 00007fcefeb12b19 [ 1420.604106] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1420.604622] RBP: 00007fcefc0881d0 R08: 0000000000000000 R09: 0000000000000000 [ 1420.605145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1420.605653] R13: 00007ffed6c9973f R14: 00007fcefc088300 R15: 0000000000022000 [ 1420.606169] 01:30:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x900000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1420.634528] FAULT_INJECTION: forcing a failure. [ 1420.634528] name failslab, interval 1, probability 0, space 0, times 0 [ 1420.635359] CPU: 0 PID: 13127 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1420.635944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1420.636524] Call Trace: [ 1420.636706] [ 1420.636871] dump_stack_lvl+0xc1/0xf0 [ 1420.637146] should_fail_ex+0x4b4/0x5b0 [ 1420.637442] should_failslab+0x9/0x20 [ 1420.637717] __kmem_cache_alloc_node+0x5b/0x310 [ 1420.638044] ? ext4_find_extent+0xa41/0xd30 [ 1420.638362] ? ext4_find_extent+0xa41/0xd30 [ 1420.638668] __kmalloc+0x46/0xc0 [ 1420.638925] ext4_find_extent+0xa41/0xd30 [ 1420.639232] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1420.639565] ? __pfx___lock_acquire+0x10/0x10 [ 1420.639888] ? __pfx___lock_acquire+0x10/0x10 [ 1420.640221] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1420.640572] ? lock_acquire.part.0+0xea/0x320 [ 1420.640898] ? ext4_map_blocks+0x704/0x19e0 [ 1420.641219] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1420.641577] ? ext4_map_blocks+0x704/0x19e0 [ 1420.641885] ? rcu_read_lock_sched_held+0x42/0x80 [ 1420.642232] ? trace_lock_acquire+0x170/0x1e0 [ 1420.642561] ? ext4_map_blocks+0x704/0x19e0 [ 1420.642884] ? lock_acquire+0x32/0xc0 [ 1420.643163] ? ext4_map_blocks+0x704/0x19e0 [ 1420.643481] ? down_write+0x11a/0x1f0 [ 1420.643754] ? __pfx_down_write+0x10/0x10 [ 1420.644045] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1420.644385] ext4_map_blocks+0x776/0x19e0 [ 1420.644692] ? rcu_read_lock_sched_held+0x42/0x80 [ 1420.645029] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1420.645377] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1420.645704] ? jbd2__journal_start+0xf7/0x6b0 [ 1420.646031] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1420.646369] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1420.646746] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1420.647161] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1420.647556] ? rcu_read_lock_sched_held+0x42/0x80 [ 1420.647926] ? __mark_inode_dirty+0x530/0xee0 [ 1420.648273] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1420.648695] ? __mnt_drop_write_file+0x4e/0xf0 [ 1420.649023] ? __pfx_file_modified_flags+0x10/0x10 [ 1420.649390] ? lock_is_held_type+0x9f/0x120 [ 1420.649710] ext4_fallocate+0x437/0x3f50 [ 1420.650018] ? lock_acquire.part.0+0xea/0x320 [ 1420.650358] ? __x64_sys_fallocate+0xd3/0x140 [ 1420.650699] ? __pfx_ext4_fallocate+0x10/0x10 [ 1420.651044] ? __x64_sys_fallocate+0xd3/0x140 [ 1420.651375] ? lock_is_held_type+0x9f/0x120 [ 1420.651698] ? __pfx_ext4_fallocate+0x10/0x10 [ 1420.652040] vfs_fallocate+0x48d/0xe30 [ 1420.652350] __x64_sys_fallocate+0xd3/0x140 [ 1420.652681] do_syscall_64+0x3f/0x90 [ 1420.652980] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1420.653359] RIP: 0033:0x7fc3d0e24b19 [ 1420.653641] 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 [ 1420.654867] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1420.655432] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1420.655942] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1420.656463] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1420.656970] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1420.657478] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1420.657997] 01:30:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20fff000) 01:30:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x4) 01:30:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:30:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 52) 01:30:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xa00000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:30:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 2) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 53) 01:31:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x8) 01:31:01 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, 0x0, 0x40840, 0x0) 01:31:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) (fail_nth: 1) 01:31:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffbfff20) 01:31:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 3) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xb00000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1433.318090] FAULT_INJECTION: forcing a failure. [ 1433.318090] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1433.319572] CPU: 0 PID: 13165 Comm: syz-executor.7 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1433.320135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.320693] Call Trace: [ 1433.320880] [ 1433.321045] dump_stack_lvl+0xc1/0xf0 [ 1433.321327] should_fail_ex+0x4b4/0x5b0 [ 1433.321626] prepare_alloc_pages+0x178/0x500 [ 1433.321951] __alloc_pages+0x149/0x510 [ 1433.322237] ? __pfx___alloc_pages+0x10/0x10 [ 1433.322558] ? mark_lock.part.0+0xef/0x2f30 [ 1433.322877] ? __pfx___lock_acquire+0x10/0x10 [ 1433.323234] alloc_pages+0x1a0/0x260 [ 1433.323513] filemap_alloc_folio+0x374/0x410 [ 1433.323839] ? __pfx_lock_release+0x10/0x10 [ 1433.324154] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 1433.324509] ? xas_start+0x14e/0x710 [ 1433.324785] ? xas_load+0x6a/0x140 [ 1433.325052] __filemap_get_folio+0x32b/0xcd0 [ 1433.325379] ? __pfx___filemap_get_folio+0x10/0x10 [ 1433.325734] ? __mark_inode_dirty+0x625/0xee0 [ 1433.326061] ? reacquire_held_locks+0x229/0x4e0 [ 1433.326404] ? __mark_inode_dirty+0x625/0xee0 [ 1433.326738] pagecache_get_page+0x2e/0x130 [ 1433.327063] ext4_da_write_begin+0x328/0x9c0 [ 1433.327391] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1433.327746] generic_perform_write+0x25a/0x580 [ 1433.328091] ? __pfx_generic_perform_write+0x10/0x10 [ 1433.328453] ? __pfx_file_modified_flags+0x10/0x10 [ 1433.328821] ext4_buffered_write_iter+0x164/0x460 [ 1433.329177] ext4_file_write_iter+0x3ff/0x1950 [ 1433.329501] ? lock_acquire.part.0+0xea/0x320 [ 1433.329833] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1433.330184] ? trace_lock_acquire+0x170/0x1e0 [ 1433.330517] ? ksys_write+0x12b/0x260 [ 1433.330796] ? lock_is_held_type+0x9f/0x120 [ 1433.331130] vfs_write+0x9b4/0xdc0 [ 1433.331400] ? __pfx_vfs_write+0x10/0x10 [ 1433.331699] ? __pfx___fget_files+0x10/0x10 [ 1433.332011] ? __fget_files+0x270/0x480 [ 1433.332312] ksys_write+0x12b/0x260 [ 1433.332584] ? __pfx_ksys_write+0x10/0x10 [ 1433.332895] do_syscall_64+0x3f/0x90 [ 1433.333164] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1433.333537] RIP: 0033:0x7fcefeb12b19 [ 1433.333804] 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 [ 1433.335031] RSP: 002b:00007fcefc088188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1433.335554] RAX: ffffffffffffffda RBX: 00007fcefec25f60 RCX: 00007fcefeb12b19 [ 1433.336039] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1433.336523] RBP: 00007fcefc0881d0 R08: 0000000000000000 R09: 0000000000000000 [ 1433.337006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1433.337491] R13: 00007ffed6c9973f R14: 00007fcefc088300 R15: 0000000000022000 [ 1433.337997] [ 1433.346824] FAULT_INJECTION: forcing a failure. [ 1433.346824] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.348151] CPU: 0 PID: 13169 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1433.348721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.349286] Call Trace: [ 1433.349472] [ 1433.349635] dump_stack_lvl+0xc1/0xf0 [ 1433.349913] should_fail_ex+0x4b4/0x5b0 [ 1433.350205] ? jbd2__journal_start+0x194/0x6b0 [ 1433.350539] should_failslab+0x9/0x20 [ 1433.350809] kmem_cache_alloc+0x5a/0x320 [ 1433.351123] jbd2__journal_start+0x194/0x6b0 [ 1433.351444] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1433.351784] ? ext4_dirty_inode+0xa5/0x130 [ 1433.352076] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1433.352412] ext4_dirty_inode+0xa5/0x130 [ 1433.352700] __mark_inode_dirty+0x1aa/0xee0 [ 1433.353018] generic_update_time+0x21b/0x2b0 [ 1433.353345] file_modified_flags+0x2d4/0x330 [ 1433.353660] ? __pfx_file_modified_flags+0x10/0x10 [ 1433.354024] ext4_buffered_write_iter+0xf9/0x460 [ 1433.354371] ext4_file_write_iter+0x3ff/0x1950 [ 1433.354697] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1433.355095] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1433.355437] ? __get_task_ioprio+0x161/0x270 [ 1433.355766] ? write_comp_data+0x21/0x90 [ 1433.356062] vfs_write+0x9b4/0xdc0 [ 1433.356331] ? __pfx_vfs_write+0x10/0x10 [ 1433.356619] ? __pfx___fget_files+0x10/0x10 [ 1433.356931] ? __fget_files+0x270/0x480 [ 1433.357228] ksys_write+0x12b/0x260 [ 1433.357500] ? __pfx_ksys_write+0x10/0x10 [ 1433.357807] do_syscall_64+0x3f/0x90 [ 1433.358080] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1433.358439] RIP: 0033:0x7f4146d7db19 [ 1433.358703] 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 [ 1433.359651] FAULT_INJECTION: forcing a failure. [ 1433.359651] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.359872] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1433.361758] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1433.362251] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1433.362720] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1433.363211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1433.363673] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1433.364157] [ 1433.364324] CPU: 1 PID: 13171 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1433.365355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.366376] Call Trace: [ 1433.366727] [ 1433.367038] dump_stack_lvl+0xc1/0xf0 [ 1433.367569] should_fail_ex+0x4b4/0x5b0 [ 1433.368115] ? ext4_mb_new_blocks+0x666/0x4ad0 [ 1433.368739] should_failslab+0x9/0x20 [ 1433.369247] kmem_cache_alloc+0x5a/0x320 [ 1433.369784] ? __mark_inode_dirty+0x249/0xee0 [ 1433.370402] ext4_mb_new_blocks+0x666/0x4ad0 [ 1433.371049] ? lock_is_held_type+0x9f/0x120 [ 1433.371816] ? ext4_cache_extents+0x148/0x2d0 [ 1433.371855] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1433.371908] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1433.371965] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1433.374080] ? __pfx___lock_acquire+0x10/0x10 [ 1433.374669] ? __pfx___lock_acquire+0x10/0x10 [ 1433.375306] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1433.375956] ? lock_acquire.part.0+0xea/0x320 [ 1433.376567] ? ext4_map_blocks+0x704/0x19e0 [ 1433.377139] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1433.377804] ? ext4_map_blocks+0x704/0x19e0 [ 1433.378364] ? rcu_read_lock_sched_held+0x42/0x80 [ 1433.379031] ? trace_lock_acquire+0x170/0x1e0 [ 1433.379631] ? ext4_map_blocks+0x704/0x19e0 [ 1433.380216] ? lock_acquire+0x32/0xc0 [ 1433.380731] ? ext4_map_blocks+0x704/0x19e0 [ 1433.381308] ? __pfx_down_write+0x10/0x10 [ 1433.381859] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1433.382486] ext4_map_blocks+0x776/0x19e0 [ 1433.383072] ? rcu_read_lock_sched_held+0x42/0x80 [ 1433.383682] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1433.384332] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1433.384934] ? jbd2__journal_start+0xf7/0x6b0 [ 1433.385556] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1433.386172] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1433.386815] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1433.387534] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1433.388233] ? __pfx_current_time+0x10/0x10 [ 1433.388823] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1433.389556] ? __pfx_file_modified_flags+0x10/0x10 [ 1433.390212] ? lock_is_held_type+0x9f/0x120 [ 1433.390766] ext4_fallocate+0x437/0x3f50 [ 1433.391342] ? lock_acquire.part.0+0xea/0x320 [ 1433.391937] ? __x64_sys_fallocate+0xd3/0x140 [ 1433.392562] ? __pfx_ext4_fallocate+0x10/0x10 [ 1433.393155] ? __x64_sys_fallocate+0xd3/0x140 [ 1433.393742] ? lock_is_held_type+0x9f/0x120 [ 1433.394293] ? __pfx_ext4_fallocate+0x10/0x10 [ 1433.394907] vfs_fallocate+0x48d/0xe30 [ 1433.395441] __x64_sys_fallocate+0xd3/0x140 [ 1433.396013] do_syscall_64+0x3f/0x90 [ 1433.396500] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1433.397176] RIP: 0033:0x7fc3d0e24b19 [ 1433.397652] 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 [ 1433.399944] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1433.400883] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1433.401789] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1433.402686] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1433.403602] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1433.404509] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1433.405442] 01:31:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffefff20) 01:31:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb) [ 1433.436497] FAULT_INJECTION: forcing a failure. [ 1433.436497] name failslab, interval 1, probability 0, space 0, times 0 [ 1433.438252] CPU: 1 PID: 13176 Comm: syz-executor.5 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1433.439321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1433.440370] Call Trace: [ 1433.440722] [ 1433.441037] dump_stack_lvl+0xc1/0xf0 [ 1433.441567] should_fail_ex+0x4b4/0x5b0 [ 1433.442131] should_failslab+0x9/0x20 [ 1433.442652] __kmem_cache_alloc_node+0x5b/0x310 [ 1433.443287] ? alloc_pipe_info+0x10e/0x590 [ 1433.443868] kmalloc_trace+0x26/0x120 [ 1433.444388] alloc_pipe_info+0x10e/0x590 [ 1433.444982] splice_direct_to_actor+0x6e6/0x8c0 [ 1433.445678] ? __pfx_direct_splice_actor+0x10/0x10 [ 1433.446375] ? inode_security+0x105/0x140 [ 1433.446976] ? avc_policy_seqno+0xd/0x70 [ 1433.447564] ? selinux_file_permission+0x96/0x520 [ 1433.448233] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1433.448926] ? security_file_permission+0xb5/0xe0 [ 1433.449643] do_splice_direct+0x1bc/0x290 [ 1433.450219] ? __pfx_do_splice_direct+0x10/0x10 [ 1433.450842] ? __x64_sys_sendfile64+0x1d5/0x210 [ 1433.451490] ? lock_is_held_type+0x9f/0x120 [ 1433.452063] do_sendfile+0xb1d/0x12b0 [ 1433.452630] ? __pfx_do_sendfile+0x10/0x10 [ 1433.453258] __x64_sys_sendfile64+0x1d5/0x210 [ 1433.453862] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1433.454536] do_syscall_64+0x3f/0x90 [ 1433.455041] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1433.455711] RIP: 0033:0x7efc8a494b19 [ 1433.456192] 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 [ 1433.458448] RSP: 002b:00007efc879c8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1433.459431] RAX: ffffffffffffffda RBX: 00007efc8a5a80e0 RCX: 00007efc8a494b19 [ 1433.460327] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1433.461224] RBP: 00007efc879c81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1433.462129] R10: 00000000fffffdef R11: 0000000000000246 R12: 0000000000000001 [ 1433.463044] R13: 00007ffe7680880f R14: 00007efc879c8300 R15: 0000000000022000 [ 1433.463989] 01:31:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf5) 01:31:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 4) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 54) 01:31:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x1000000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x7fffffffffffc) 01:31:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x300) 01:31:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2000000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:01 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 2) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) (fail_nth: 2) 01:31:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:31:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x8000000000000) 01:31:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb00) 01:31:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2010000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1151) 01:31:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xc0ff2000000000) [ 1437.038221] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1437.040049] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1437.041692] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1437.045538] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1437.047161] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1437.051404] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1439.069329] Bluetooth: hci6: command 0x0409 tx timeout [ 1441.118277] Bluetooth: hci6: command 0x041b tx timeout [ 1443.165290] Bluetooth: hci6: command 0x040f tx timeout [ 1445.213293] Bluetooth: hci6: command 0x0419 tx timeout [ 1456.630836] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1456.631630] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1456.633735] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1456.658575] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1456.660222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1456.661886] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:31:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 5) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) 01:31:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 55) 01:31:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf0ff2000000000) 01:31:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x8cffffff00000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x5111) 01:31:37 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 3) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 1469.852051] FAULT_INJECTION: forcing a failure. [ 1469.852051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1469.854874] CPU: 1 PID: 13701 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1469.855866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.856812] Call Trace: [ 1469.857130] [ 1469.857418] dump_stack_lvl+0xc1/0xf0 [ 1469.857892] should_fail_ex+0x4b4/0x5b0 [ 1469.858397] prepare_alloc_pages+0x178/0x500 [ 1469.858948] __alloc_pages+0x149/0x510 [ 1469.859457] ? __pfx___alloc_pages+0x10/0x10 [ 1469.860005] ? __pfx___lock_acquire+0x10/0x10 [ 1469.860576] ? __pfx___lock_acquire+0x10/0x10 [ 1469.861153] alloc_pages+0x1a0/0x260 [ 1469.861609] filemap_alloc_folio+0x374/0x410 [ 1469.862171] ? __pfx_lock_release+0x10/0x10 [ 1469.862717] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 1469.863323] ? xas_start+0x14e/0x710 [ 1469.863791] ? xas_load+0x6a/0x140 [ 1469.864246] __filemap_get_folio+0x32b/0xcd0 [ 1469.864792] ? __pfx___filemap_get_folio+0x10/0x10 [ 1469.865394] ? __pfx___mod_timer+0x10/0x10 [ 1469.865916] pagecache_get_page+0x2e/0x130 [ 1469.866443] ext4_da_write_begin+0x328/0x9c0 [ 1469.866999] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1469.867601] ? mark_held_locks+0x9e/0xe0 [ 1469.868121] generic_perform_write+0x25a/0x580 [ 1469.868702] ? __pfx_generic_perform_write+0x10/0x10 [ 1469.869332] ? __pfx_file_modified_flags+0x10/0x10 [ 1469.869953] ext4_buffered_write_iter+0x164/0x460 [ 1469.870563] ext4_file_write_iter+0x3ff/0x1950 [ 1469.871118] ? lock_acquire.part.0+0xea/0x320 [ 1469.871714] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1469.872308] ? trace_lock_acquire+0x170/0x1e0 [ 1469.872873] ? ksys_write+0x12b/0x260 [ 1469.873353] ? lock_is_held_type+0x9f/0x120 [ 1469.873880] vfs_write+0x9b4/0xdc0 [ 1469.874339] ? __pfx_vfs_write+0x10/0x10 [ 1469.874840] ? __pfx___fget_files+0x10/0x10 [ 1469.875369] ? __fget_files+0x270/0x480 [ 1469.875923] ksys_write+0x12b/0x260 [ 1469.876401] ? __pfx_ksys_write+0x10/0x10 [ 1469.876944] do_syscall_64+0x3f/0x90 [ 1469.877412] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1469.878036] RIP: 0033:0x7f4146d7db19 [ 1469.878489] 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 [ 1469.880578] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1469.881454] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1469.882269] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1469.883098] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.883943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1469.884778] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1469.885634] [ 1469.900944] FAULT_INJECTION: forcing a failure. [ 1469.900944] name failslab, interval 1, probability 0, space 0, times 0 [ 1469.902317] CPU: 1 PID: 13707 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1469.903250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.904190] Call Trace: [ 1469.904501] [ 1469.904781] dump_stack_lvl+0xc1/0xf0 [ 1469.905240] should_fail_ex+0x4b4/0x5b0 [ 1469.905729] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1469.906295] should_failslab+0x9/0x20 [ 1469.906754] kmem_cache_alloc+0x5a/0x320 [ 1469.907260] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1469.907856] ? lock_is_held_type+0x9f/0x120 [ 1469.908369] ? ext4_cache_extents+0x148/0x2d0 [ 1469.908904] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1469.909492] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1469.910070] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1469.910641] ? __pfx___lock_acquire+0x10/0x10 [ 1469.911190] ? __pfx___lock_acquire+0x10/0x10 01:31:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x100000000000000) [ 1469.911757] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1469.912552] ? lock_acquire.part.0+0xea/0x320 [ 1469.913100] ? ext4_map_blocks+0x704/0x19e0 [ 1469.913637] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1469.914233] ? ext4_map_blocks+0x704/0x19e0 01:31:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf500) [ 1469.914753] ? rcu_read_lock_sched_held+0x42/0x80 [ 1469.915421] ? trace_lock_acquire+0x170/0x1e0 [ 1469.915974] ? ext4_map_blocks+0x704/0x19e0 [ 1469.916490] ? lock_acquire+0x32/0xc0 [ 1469.916955] ? ext4_map_blocks+0x704/0x19e0 [ 1469.917485] ? __pfx_down_write+0x10/0x10 [ 1469.917967] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1469.918543] ext4_map_blocks+0x776/0x19e0 [ 1469.919045] ? rcu_read_lock_sched_held+0x42/0x80 [ 1469.919629] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1469.920205] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1469.920759] ? jbd2__journal_start+0xf7/0x6b0 [ 1469.921299] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1469.921878] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1469.922458] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1469.923101] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1469.923723] ? _raw_spin_unlock_irq+0x23/0x40 [ 1469.924266] ? __mark_inode_dirty+0x5a6/0xee0 [ 1469.924814] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1469.925485] ? __mnt_drop_write_file+0x4e/0xf0 [ 1469.926025] ? __pfx_file_modified_flags+0x10/0x10 [ 1469.926619] ? lock_is_held_type+0x9f/0x120 [ 1469.927136] ext4_fallocate+0x437/0x3f50 [ 1469.927651] ? lock_acquire.part.0+0xea/0x320 [ 1469.928202] ? __x64_sys_fallocate+0xd3/0x140 [ 1469.928748] ? __pfx_ext4_fallocate+0x10/0x10 [ 1469.929283] ? __x64_sys_fallocate+0xd3/0x140 [ 1469.929807] ? lock_is_held_type+0x9f/0x120 [ 1469.930315] ? __pfx_ext4_fallocate+0x10/0x10 [ 1469.930855] vfs_fallocate+0x48d/0xe30 [ 1469.931342] __x64_sys_fallocate+0xd3/0x140 [ 1469.931854] do_syscall_64+0x3f/0x90 [ 1469.932304] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1469.932902] RIP: 0033:0x7fc3d0e24b19 [ 1469.933346] 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 [ 1469.935366] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1469.936245] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1469.937053] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1469.937852] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.938643] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1469.939438] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1469.940313] 01:31:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xf6ffffff00000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 56) 01:31:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x200000000000000) 01:31:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1b58e) 01:31:38 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 4) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xfeffffff00000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1470.531019] FAULT_INJECTION: forcing a failure. [ 1470.531019] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1470.532716] CPU: 1 PID: 13734 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1470.534005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.535092] Call Trace: [ 1470.535441] [ 1470.535741] dump_stack_lvl+0xc1/0xf0 [ 1470.536269] should_fail_ex+0x4b4/0x5b0 [ 1470.536913] prepare_alloc_pages+0x178/0x500 [ 1470.537546] __alloc_pages+0x149/0x510 [ 1470.538094] ? __pfx___alloc_pages+0x10/0x10 [ 1470.538680] ? __pfx___lock_acquire+0x10/0x10 [ 1470.539306] ? mark_lock.part.0+0xef/0x2f30 [ 1470.539899] ? __pfx___lock_acquire+0x10/0x10 [ 1470.540539] alloc_pages+0x1a0/0x260 [ 1470.541038] filemap_alloc_folio+0x374/0x410 [ 1470.541654] ? __pfx_lock_release+0x10/0x10 [ 1470.542239] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 1470.542868] ? xas_start+0x14e/0x710 [ 1470.543378] ? xas_load+0x6a/0x140 [ 1470.543883] __filemap_get_folio+0x32b/0xcd0 [ 1470.544494] ? __pfx___filemap_get_folio+0x10/0x10 [ 1470.545161] ? __pfx___mod_timer+0x10/0x10 [ 1470.545731] pagecache_get_page+0x2e/0x130 [ 1470.546314] ext4_da_write_begin+0x328/0x9c0 [ 1470.546906] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1470.547566] ? mark_held_locks+0x9e/0xe0 [ 1470.548147] generic_perform_write+0x25a/0x580 [ 1470.548765] ? __pfx_generic_perform_write+0x10/0x10 [ 1470.549462] ? __pfx_file_modified_flags+0x10/0x10 [ 1470.550120] ? __sanitizer_cov_trace_pc+0x4/0x70 [ 1470.550741] ext4_buffered_write_iter+0x164/0x460 [ 1470.551420] ext4_file_write_iter+0x3ff/0x1950 [ 1470.552019] ? lock_acquire.part.0+0xea/0x320 [ 1470.552658] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1470.553321] ? trace_lock_acquire+0x170/0x1e0 [ 1470.553918] ? ksys_write+0x12b/0x260 [ 1470.554447] ? lock_is_held_type+0x9f/0x120 [ 1470.555015] vfs_write+0x9b4/0xdc0 [ 1470.555530] ? __pfx_vfs_write+0x10/0x10 [ 1470.556087] ? __pfx___fget_files+0x10/0x10 [ 1470.556658] ? __fget_files+0x270/0x480 [ 1470.557240] ksys_write+0x12b/0x260 [ 1470.557737] ? __pfx_ksys_write+0x10/0x10 [ 1470.558324] do_syscall_64+0x3f/0x90 [ 1470.558829] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1470.559510] RIP: 0033:0x7f4146d7db19 [ 1470.559991] 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 [ 1470.562233] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1470.563189] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1470.564105] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1470.564983] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1470.565895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1470.566784] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1470.567718] 01:31:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x80000) 01:31:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = dup2(r0, r0) linkat(r1, &(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00', 0x400) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) r4 = openat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x40080, 0x80) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r5, 0x1, 0x0, 0x40cf77eb) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='\x00', &(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x8, 0x3) sendfile(r3, r2, 0x0, 0xfffffdef) pwritev(r4, &(0x7f0000000700)=[{&(0x7f00000002c0)="71d3a7d48f92a3a66cd03c22336b25b1574a7250621795ae803cc370bb470f2e9220febdc3107f538055a70b90868b6e45f9bcec546be2a4fb8bb00055b4f88d915d70a9dea1c32eb2ca2c3d6111b18ccb530a615faa0bb1547b2b9ed7a70488cd6d932450de736992f02b964bbdbdf20506f70aea10f3b6512096e452128e33a425c753ce04ed656129eb31710727ab7ce81371d4dbbe9ca2045e842e0b7969c946141d966539e375c90728c819705694b828570a20d19909b3cd56ca3f43491e9edf6f9b2d32d0a366678cdeae50a03f177a25dc68954abe887db04719592a5848ced8cfc75b23eecaea94326ddae1f276d7ffd70f", 0xf6}, {&(0x7f00000003c0)="85d10e93dcf26e4567db976e3c3562aff1fdcba995d9f413ef21e2a933b3df6cecdf6a50cdaf1c60251eeee0a96ab379fb58e96b92ce6e7274e7f601e91dde18d2e24d15759f755fd6392e6a52af57cc27a1874af1b51abd1fd21a18b084638214d7b8a0c565aaa5d8d33d62f59c9ff6f285db3da2f155fc3914f0a382bf917a625a1887149971c70a898796d4c394a1770415f48bc32fc5a2079b2c8c90e6a3ee90b913648e968e45f7804782a1105ea246d6094447b4f2fae7dafbbb014d8ca66fbc00babdbd", 0xc7}, {&(0x7f00000004c0)="5acab8c433764890d469e46251de4d0658680e44c3e5a29ab0e612e6ba09647c40c746ee374dd7b41dd84df3aa1f9c3ebc42a9f88bd21c82083b768ac73ccd415e1285bd36b05decdf275cee59feeaaebac8a26e7c0e9669312961bc96c99011eaa9dcee1559ef348f6e9bd9c32466eea51352dd7667f9f87aaceb0c1f8d82be66ac376885560c67875bd9d9f00e174b1c795bc064d164c248d6cfe826ee65f361adbb56f133bf370a24c576bcf418283655f7a41cdbb96341234dd08475faf6d70022d63fe6216eeb9e1283df6b84f7def27979bf1f52775acaed1855", 0xdd}, {&(0x7f00000005c0)="e53df0bb42b1cf2cf2cbc5f059e998a7572a5234f58b89411d7d0dcd1522861e38b96e24933db83cba7abeadc3c33954c76bbe6e16530d2de3e6f7170676a6a0d45d5573a5ecd1d40cb80e", 0x4b}, {&(0x7f0000000640)="1dd6501b86e3903cac5ce32952b7bdf033bad5217c8c6e55da454a22accc1e8065244b7ee41fc6e97db4b61f6aa50cf7de5949e7fb7211e3762248df7902fbad43b6ee533f27ad9dd6a07ca9c8c5310bf23fbe6c6f75cb41528d2ae786cdff966581957674be300b281afb634e481e58eaaeba59afbd6f56ce2f6cdeb0c4fc1610489d95609bc3dd122a88d7d4e1d7e2120609dfbfab1d1834a2cfd3f1bc42f85df0", 0xa2}], 0x5, 0x4, 0x8) 01:31:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="02", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xffff000000000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:51 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 5) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:31:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:31:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xc0ff20) 01:31:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 57) 01:31:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x300000000000000) 01:31:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf0ff20) [ 1483.056599] FAULT_INJECTION: forcing a failure. [ 1483.056599] name failslab, interval 1, probability 0, space 0, times 0 [ 1483.058512] CPU: 0 PID: 13755 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1483.059070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1483.059641] Call Trace: [ 1483.059825] [ 1483.059990] dump_stack_lvl+0xc1/0xf0 [ 1483.060280] should_fail_ex+0x4b4/0x5b0 [ 1483.060574] should_failslab+0x9/0x20 [ 1483.060855] __kmem_cache_alloc_node+0x5b/0x310 [ 1483.061187] ? ext4_find_extent+0xa41/0xd30 [ 1483.061514] ? ext4_find_extent+0xa41/0xd30 [ 1483.061822] __kmalloc+0x46/0xc0 [ 1483.062070] ext4_find_extent+0xa41/0xd30 [ 1483.062371] ? ext4_ext_map_blocks+0x18f/0x5dd0 [ 1483.062718] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1483.063048] ? __lock_acquire+0x18df/0x6380 [ 1483.063384] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1483.063742] ? lock_is_held_type+0x9f/0x120 [ 1483.064046] ? find_held_lock+0x2c/0x110 [ 1483.064342] ? __down_read_common+0x819/0xee0 [ 1483.064673] ? __pfx___down_read_common+0x10/0x10 [ 1483.065017] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1483.065378] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1483.065718] ? rcu_read_lock_sched_held+0x42/0x80 [ 1483.066051] ? trace_lock_acquire+0x170/0x1e0 [ 1483.066386] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1483.066741] ? lock_acquire+0x32/0xc0 [ 1483.067022] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1483.067383] ext4_da_get_block_prep+0xcbb/0x1180 [ 1483.067734] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1483.068096] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1483.068491] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1483.068895] __block_write_begin_int+0x380/0x13d0 [ 1483.069251] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1483.069643] ? __pfx___block_write_begin_int+0x10/0x10 [ 1483.070030] ext4_da_write_begin+0x357/0x9c0 [ 1483.070359] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1483.070718] generic_perform_write+0x25a/0x580 [ 1483.071073] ? __pfx_generic_perform_write+0x10/0x10 [ 1483.071444] ? __pfx_file_modified_flags+0x10/0x10 [ 1483.071819] ext4_buffered_write_iter+0x164/0x460 [ 1483.072176] ext4_file_write_iter+0x3ff/0x1950 [ 1483.072496] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1483.072876] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1483.073226] ? lock_is_held_type+0x46/0x120 [ 1483.073536] ? lock_is_held_type+0x9f/0x120 [ 1483.073852] vfs_write+0x9b4/0xdc0 [ 1483.074129] ? __pfx_vfs_write+0x10/0x10 [ 1483.074428] ? __pfx___fget_files+0x10/0x10 [ 1483.074748] ? __fget_files+0x270/0x480 [ 1483.075053] ksys_write+0x12b/0x260 [ 1483.075327] ? __pfx_ksys_write+0x10/0x10 [ 1483.075651] do_syscall_64+0x3f/0x90 [ 1483.075927] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1483.076302] RIP: 0033:0x7f4146d7db19 [ 1483.076572] 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 [ 1483.077798] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1483.078331] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1483.078819] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1483.079321] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1483.079814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1483.080310] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1483.080815] [ 1483.088469] FAULT_INJECTION: forcing a failure. [ 1483.088469] name failslab, interval 1, probability 0, space 0, times 0 [ 1483.089324] CPU: 0 PID: 13760 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1483.089925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1483.090509] Call Trace: [ 1483.090715] [ 1483.090889] dump_stack_lvl+0xc1/0xf0 [ 1483.091174] should_fail_ex+0x4b4/0x5b0 [ 1483.091472] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1483.091818] should_failslab+0x9/0x20 [ 1483.092097] kmem_cache_alloc+0x5a/0x320 [ 1483.092407] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1483.092773] ? lock_is_held_type+0x9f/0x120 [ 1483.093100] ? ext4_cache_extents+0x148/0x2d0 [ 1483.093437] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1483.093799] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1483.094169] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1483.094544] ? __pfx___lock_acquire+0x10/0x10 [ 1483.094882] ? __pfx___lock_acquire+0x10/0x10 [ 1483.095213] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1483.095591] ? lock_acquire.part.0+0xea/0x320 [ 1483.095912] ? ext4_map_blocks+0x704/0x19e0 [ 1483.096234] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1483.096595] ? ext4_map_blocks+0x704/0x19e0 [ 1483.096920] ? rcu_read_lock_sched_held+0x42/0x80 [ 1483.097290] ? trace_lock_acquire+0x170/0x1e0 [ 1483.097638] ? ext4_map_blocks+0x704/0x19e0 [ 1483.097973] ? lock_acquire+0x32/0xc0 [ 1483.098268] ? ext4_map_blocks+0x704/0x19e0 [ 1483.098615] ? __pfx_down_write+0x10/0x10 [ 1483.098930] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1483.099277] ext4_map_blocks+0x776/0x19e0 [ 1483.099604] ? rcu_read_lock_sched_held+0x42/0x80 [ 1483.099946] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1483.100311] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1483.100660] ? jbd2__journal_start+0xf7/0x6b0 [ 1483.101010] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1483.101364] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1483.101734] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1483.102141] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1483.102529] ? rcu_read_lock_sched_held+0x42/0x80 [ 1483.102888] ? __mark_inode_dirty+0x530/0xee0 [ 1483.103232] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1483.103670] ? __mnt_drop_write_file+0x4e/0xf0 [ 1483.104010] ? __pfx_file_modified_flags+0x10/0x10 [ 1483.104381] ? lock_is_held_type+0x9f/0x120 [ 1483.104694] ext4_fallocate+0x437/0x3f50 [ 1483.104997] ? lock_acquire.part.0+0xea/0x320 [ 1483.105331] ? __x64_sys_fallocate+0xd3/0x140 [ 1483.105676] ? __pfx_ext4_fallocate+0x10/0x10 [ 1483.106022] ? __x64_sys_fallocate+0xd3/0x140 [ 1483.106362] ? lock_is_held_type+0x9f/0x120 [ 1483.106692] ? __pfx_ext4_fallocate+0x10/0x10 [ 1483.107029] vfs_fallocate+0x48d/0xe30 [ 1483.107329] __x64_sys_fallocate+0xd3/0x140 [ 1483.107645] do_syscall_64+0x3f/0x90 [ 1483.107923] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1483.108306] RIP: 0033:0x7fc3d0e24b19 [ 1483.108591] 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 [ 1483.109845] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1483.110391] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1483.110910] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1483.111428] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1483.111953] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1483.112469] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1483.113010] 01:31:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x400000000000000) 01:31:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1000000) 01:31:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xffffffff00000000, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:31:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 58) 01:31:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb00000000000000) 01:31:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x2000000) 01:31:51 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 6) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3000000) 01:32:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x22, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:32:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfcffffffffff0700) 01:32:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xc0ff20) 01:32:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 59) 01:32:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="03", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:04 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 7) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1496.659661] FAULT_INJECTION: forcing a failure. [ 1496.659661] name failslab, interval 1, probability 0, space 0, times 0 [ 1496.661135] CPU: 1 PID: 13799 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1496.662165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1496.663197] Call Trace: [ 1496.663532] [ 1496.663844] dump_stack_lvl+0xc1/0xf0 [ 1496.664359] should_fail_ex+0x4b4/0x5b0 [ 1496.664900] should_failslab+0x9/0x20 [ 1496.665399] __kmem_cache_alloc_node+0x5b/0x310 [ 1496.666000] ? ext4_find_extent+0xa41/0xd30 [ 1496.666571] ? ext4_find_extent+0xa41/0xd30 [ 1496.667133] __kmalloc+0x46/0xc0 [ 1496.667597] ext4_find_extent+0xa41/0xd30 [ 1496.668187] ext4_ext_map_blocks+0x1c7/0x5dd0 [ 1496.668804] ? __pfx___lock_acquire+0x10/0x10 [ 1496.669396] ? __pfx___lock_acquire+0x10/0x10 [ 1496.670024] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1496.670675] ? lock_acquire.part.0+0xea/0x320 [ 1496.671275] ? ext4_map_blocks+0x704/0x19e0 [ 1496.671863] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1496.672501] ? ext4_map_blocks+0x704/0x19e0 [ 1496.673068] ? rcu_read_lock_sched_held+0x42/0x80 [ 1496.673692] ? trace_lock_acquire+0x170/0x1e0 [ 1496.674301] ? ext4_map_blocks+0x704/0x19e0 [ 1496.674862] ? lock_acquire+0x32/0xc0 [ 1496.675373] ? ext4_map_blocks+0x704/0x19e0 [ 1496.675967] ? down_write+0x11a/0x1f0 [ 1496.676483] ? __pfx_down_write+0x10/0x10 [ 1496.677020] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1496.677652] ext4_map_blocks+0x776/0x19e0 [ 1496.678214] ? rcu_read_lock_sched_held+0x42/0x80 [ 1496.678841] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1496.679474] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1496.680108] ? jbd2__journal_start+0xf7/0x6b0 [ 1496.680724] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1496.681363] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1496.682019] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1496.682751] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1496.683457] ? rcu_read_lock_sched_held+0x42/0x80 [ 1496.684106] ? __mark_inode_dirty+0x530/0xee0 [ 1496.684730] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1496.685491] ? __mnt_drop_write_file+0x4e/0xf0 [ 1496.686102] ? __pfx_file_modified_flags+0x10/0x10 [ 1496.686771] ? lock_is_held_type+0x9f/0x120 [ 1496.687348] ext4_fallocate+0x437/0x3f50 [ 1496.687919] ? lock_acquire.part.0+0xea/0x320 [ 1496.688518] ? __x64_sys_fallocate+0xd3/0x140 [ 1496.689108] ? __pfx_ext4_fallocate+0x10/0x10 [ 1496.689700] ? __x64_sys_fallocate+0xd3/0x140 [ 1496.690275] ? lock_is_held_type+0x9f/0x120 [ 1496.690841] ? __pfx_ext4_fallocate+0x10/0x10 [ 1496.691436] vfs_fallocate+0x48d/0xe30 [ 1496.691981] __x64_sys_fallocate+0xd3/0x140 [ 1496.692544] do_syscall_64+0x3f/0x90 [ 1496.693047] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1496.693709] RIP: 0033:0x7fc3d0e24b19 [ 1496.694189] 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 [ 1496.696413] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1496.697377] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1496.698295] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1496.699211] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1496.700133] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1496.701046] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1496.702003] 01:32:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r0, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) write$binfmt_aout(r0, &(0x7f0000000240)={{0xcc, 0x2, 0x3, 0x70, 0x168, 0x8, 0x217, 0x1}, "f56cd47dc2603b4cb7df8b15e6789c2d3de583a7b5f9a108b2da2f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x63b) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x1, 0x0, 0x40cf77eb) sendfile(r2, r1, 0x0, 0xfffffdef) [ 1496.716043] 9pnet_fd: Insufficient options for proto=fd [ 1496.732630] 9pnet_fd: Insufficient options for proto=fd [ 1496.751099] FAULT_INJECTION: forcing a failure. [ 1496.751099] name failslab, interval 1, probability 0, space 0, times 0 [ 1496.754273] CPU: 1 PID: 13800 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1496.755317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1496.756425] Call Trace: [ 1496.756825] [ 1496.757131] dump_stack_lvl+0xc1/0xf0 [ 1496.757641] should_fail_ex+0x4b4/0x5b0 [ 1496.758180] ? __es_insert_extent+0x3a9/0x12f0 [ 1496.758778] should_failslab+0x9/0x20 [ 1496.759278] kmem_cache_alloc+0x5a/0x320 [ 1496.759836] __es_insert_extent+0x3a9/0x12f0 [ 1496.760562] ? do_raw_write_lock+0x11e/0x3b0 [ 1496.761210] ? __pfx_do_raw_write_lock+0x10/0x10 [ 1496.761822] ? lock_acquire+0x32/0xc0 [ 1496.762344] ext4_es_insert_extent+0x2db/0xc20 [ 1496.762964] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1496.763634] ? __pfx_lock_release+0x10/0x10 [ 1496.764239] ? __pfx_ext4_es_is_delayed+0x10/0x10 [ 1496.764851] ? __es_find_extent_range+0x197/0x4b0 [ 1496.765491] ? lock_is_held_type+0x9f/0x120 [ 1496.766048] ? __pfx_ext4_es_is_delayed+0x10/0x10 [ 1496.766707] ? rcu_read_lock_sched_held+0x42/0x80 [ 1496.767337] ext4_ext_map_blocks+0x1a58/0x5dd0 [ 1496.767970] ? __lock_acquire+0x18df/0x6380 [ 1496.768573] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1496.769219] ? lock_is_held_type+0x9f/0x120 [ 1496.769769] ? find_held_lock+0x2c/0x110 [ 1496.770303] ? __down_read_common+0x819/0xee0 [ 1496.770894] ? __pfx___down_read_common+0x10/0x10 [ 1496.771529] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1496.772185] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1496.772828] ? rcu_read_lock_sched_held+0x42/0x80 [ 1496.773457] ? trace_lock_acquire+0x170/0x1e0 [ 1496.774055] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1496.774681] ? lock_acquire+0x32/0xc0 [ 1496.775195] ? ext4_da_get_block_prep+0x5ca/0x1180 [ 1496.775873] ext4_da_get_block_prep+0xcbb/0x1180 [ 1496.776508] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1496.777176] ? __pfx_lock_release+0x10/0x10 [ 1496.777756] ? create_empty_buffers+0x300/0xa60 [ 1496.778360] ? do_raw_spin_unlock+0x53/0x220 [ 1496.778960] __block_write_begin_int+0x380/0x13d0 [ 1496.779605] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1496.780306] ? __pfx___block_write_begin_int+0x10/0x10 [ 1496.780997] ? PageHeadHuge+0x92/0xb0 [ 1496.781528] ext4_da_write_begin+0x357/0x9c0 [ 1496.782135] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1496.782806] generic_perform_write+0x25a/0x580 [ 1496.783440] ? __pfx_generic_perform_write+0x10/0x10 [ 1496.784149] ? __pfx_file_modified_flags+0x10/0x10 [ 1496.784820] ext4_buffered_write_iter+0x164/0x460 [ 1496.785467] ext4_file_write_iter+0x3ff/0x1950 [ 1496.786061] ? lock_acquire.part.0+0xea/0x320 [ 1496.786686] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1496.787336] ? trace_lock_acquire+0x170/0x1e0 [ 1496.787975] ? ksys_write+0x12b/0x260 [ 1496.788494] ? lock_is_held_type+0x9f/0x120 [ 1496.789056] vfs_write+0x9b4/0xdc0 [ 1496.789576] ? __pfx_vfs_write+0x10/0x10 [ 1496.790108] ? __pfx___fget_files+0x10/0x10 [ 1496.790669] ? __fget_files+0x270/0x480 [ 1496.791218] ksys_write+0x12b/0x260 [ 1496.791711] ? __pfx_ksys_write+0x10/0x10 [ 1496.792291] do_syscall_64+0x3f/0x90 [ 1496.792778] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1496.793434] RIP: 0033:0x7f4146d7db19 [ 1496.793907] 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 [ 1496.796168] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1496.797116] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1496.798034] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1496.798912] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1496.799829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1496.800725] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1496.801664] 01:32:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x2c, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:32:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x4000000) 01:32:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="02", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 60) 01:32:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffbfff2000000000) [ 1510.468147] 9pnet_fd: Insufficient options for proto=fd 01:32:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="04", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:18 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 8) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r2, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r3, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @remote, 0x1}}}, 0x80) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[], 0x220) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r5, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1510.479348] 9pnet_fd: Insufficient options for proto=fd 01:32:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x22, {'wfdno', 0x3d, r0}}) 01:32:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xb000000) [ 1510.580509] 9pnet_fd: Insufficient options for proto=fd [ 1510.603296] 9pnet_fd: Insufficient options for proto=fd 01:32:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="05", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffefff2000000000) 01:32:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="208799f8a401ee539e3511cdbe95ec878318f9d5411957513038e8ea782c2dfb1754b043961ba82caa62f38f239cb5cfe23ccdb758eb1e33bc70b85c56542860e783f2dd39ec32de906e18343b6e390aed8350c2bc", 0x55}, {0x0}], 0x2}}], 0x1, 0x0) sendto(r0, &(0x7f00000005c0)="65d344896be939dc3e81a41231a9cdbeefefc428520cea4672e43d26f9644293b720f098863b596702b148fbbec8fa17b6f33da62b2d05bb15570c773b57ba4caecdf01ac2019ff156c5be6b5b5c32380b35d80055941e12ca23f8045e74cc2589d2a4d041d77c4f15eb64180dd3229d84309a9f4bd5aabb122bc7", 0x7b, 0x4040004, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e21, 0x9, @loopback, 0x1}}}, 0x80) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x4, &(0x7f0000000700)=[{&(0x7f0000000300)="64c27743dd91b7e8e731abf83e277281e2248ae4c6047e3ec999bbf168242f427e6fe8fed67e8244d9c2de9608f1a21bb5fc134e6a3c6e35b632195c69f03989da668cc3f2b7b2209b0c9bf90889164180d5b3b18ad5cbef85655808696d1ab72ba4a3a63ba115c80b8a8368fb361790bcb9f146ca11ff074dc5d6390336cafdd284b5917c0993cd78c4b0a9b50f2afbb4589147a7da0f05", 0x98, 0xfffffffffffffffb}, {&(0x7f00000003c0)="9ade30ac5792e321c2d93b4ececfe2748fa133fc232c8beff06160845bc9291a9f01e3d706a2070d6500f1412aa5aa90b275d2619b032b9ce5e3cb72a142012c9fa76a23a1f12a9bd9f2eccd2dd78cc1c6c7ec982d4d602d03d190c6ceafb273b8159d7fc0565b6e26bea5511b0224", 0x6f, 0x521}, {&(0x7f0000000440)="985df9ecb207bcd0fda4f600cc3769f8e75e665501ec46241a9dedd4feef06a00c026a4f65d8af1d882079afbf30089a8a8dd8f48196d62aa9670031199ee3059a5bbb9763c4eca856c3466b81c5ac9061eed81d548cb024ef568366fe09275a2b04662b777b151796ba3718d79a4f77ec04fcd29fdfe580bade924c71b6da7af0383d73cfbb2ed9dbd7f82ed1d433aaa8bf4f9183e74ac85d8b2a4111b01edec09ec743f5add709440938cee4f612d5d5", 0xb1, 0x20}, {&(0x7f0000000500)="f8caf125752eb3ef1f1c11d1c5b9813c498750c3eb4c49cb72228ce5b817a21a6d42ca21faadd4f13274451a1c85b935deaef2ad3e42ab1d4bd3d071f1bb1a8af3318ce99e079e4638830ebaa42166969aecb03b9ebfb6d38cca2ce989298a5a1c2ad74bf447fb52bec3f7924f6bb1334ed41191490e6f24cdfa74eaac460338346adfdb5480c4d6", 0x88, 0x2}], 0x19c00a0, &(0x7f0000000200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) openat(r1, &(0x7f0000000040)='./file1\x00', 0x442042, 0x48) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') openat(r2, &(0x7f0000000080)='./file0\x00', 0x280000, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x1, 0x0, 0x40cf77eb) sendfile(r2, r1, 0x0, 0xfffffdef) 01:32:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 61) 01:32:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffbfff) 01:32:32 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x103101, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x2, 0x6, 0x9, 0x0, 0x3, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa349, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1004, 0x60000000000000, 0xcab, 0x1, 0xb32, 0x0, 0x4d8a, 0x0, 0x6, 0x0, 0x20}, 0x0, 0x8, r2, 0x2) 01:32:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x22, r0}}) 01:32:32 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="06", 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:32:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) openat(r2, &(0x7f0000000040)='./file0\x00', 0x4000, 0x1) 01:32:32 executing program 0: r0 = fork() wait4(r0, &(0x7f0000000240), 0x8, 0x0) tgkill(r0, r0, 0x6) r1 = getpgid(r0) rt_sigqueueinfo(r1, 0xf, &(0x7f0000000100)={0x16, 0xe4, 0x9}) sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x7f) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 1524.060906] 9pnet_fd: Insufficient options for proto=fd [ 1524.087301] 9pnet_fd: Insufficient options for proto=fd 01:32:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffc000) 01:32:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x2c, r0}}) [ 1524.156635] FAULT_INJECTION: forcing a failure. [ 1524.156635] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.157708] CPU: 1 PID: 13869 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1524.158270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.158844] Call Trace: [ 1524.159029] [ 1524.159198] dump_stack_lvl+0xc1/0xf0 [ 1524.159489] should_fail_ex+0x4b4/0x5b0 [ 1524.159793] ? __es_insert_extent+0x3a9/0x12f0 [ 1524.160156] should_failslab+0x9/0x20 [ 1524.160448] kmem_cache_alloc+0x5a/0x320 [ 1524.160749] __es_insert_extent+0x3a9/0x12f0 [ 1524.161096] ext4_es_insert_delayed_block+0x298/0x550 [ 1524.161488] ? __pfx_ext4_es_insert_delayed_block+0x10/0x10 [ 1524.161914] ? percpu_counter_add_batch+0xc8/0x180 [ 1524.162276] ? lock_is_held_type+0x9f/0x120 [ 1524.162589] ? do_raw_spin_unlock+0x53/0x220 [ 1524.162912] ? _raw_spin_unlock+0x1e/0x40 [ 1524.163233] ? ext4_da_reserve_space+0xf8/0x4b0 [ 1524.163586] ext4_da_get_block_prep+0xc1e/0x1180 [ 1524.163930] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1524.164303] ? __pfx_lock_release+0x10/0x10 [ 1524.164642] ? create_empty_buffers+0x300/0xa60 [ 1524.164983] ? do_raw_spin_unlock+0x53/0x220 [ 1524.165316] __block_write_begin_int+0x380/0x13d0 [ 1524.165667] ? __pfx_ext4_da_get_block_prep+0x10/0x10 [ 1524.166048] ? __pfx___block_write_begin_int+0x10/0x10 [ 1524.166431] ? PageHeadHuge+0x92/0xb0 [ 1524.166731] ext4_da_write_begin+0x357/0x9c0 [ 1524.167070] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1524.167434] generic_perform_write+0x25a/0x580 [ 1524.167794] ? __pfx_generic_perform_write+0x10/0x10 [ 1524.168178] ? __pfx_file_modified_flags+0x10/0x10 [ 1524.168552] ext4_buffered_write_iter+0x164/0x460 [ 1524.168919] ext4_file_write_iter+0x3ff/0x1950 [ 1524.169251] ? lock_acquire.part.0+0xea/0x320 [ 1524.169596] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1524.169952] ? trace_lock_acquire+0x170/0x1e0 [ 1524.170297] ? ksys_write+0x12b/0x260 [ 1524.170585] ? lock_is_held_type+0x9f/0x120 [ 1524.170897] vfs_write+0x9b4/0xdc0 [ 1524.171173] ? __pfx_vfs_write+0x10/0x10 [ 1524.171480] ? __pfx___fget_files+0x10/0x10 [ 1524.171803] ? __fget_files+0x270/0x480 [ 1524.172128] ksys_write+0x12b/0x260 [ 1524.172411] ? __pfx_ksys_write+0x10/0x10 [ 1524.172729] do_syscall_64+0x3f/0x90 [ 1524.173005] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1524.173374] RIP: 0033:0x7f4146d7db19 [ 1524.173643] 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 [ 1524.174963] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1524.175508] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1524.176024] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1524.176554] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.177078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.177611] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1524.178153] [ 1524.203144] FAULT_INJECTION: forcing a failure. [ 1524.203144] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.206063] CPU: 0 PID: 13877 Comm: syz-executor.2 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1524.207144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.208167] Call Trace: [ 1524.208503] [ 1524.208804] dump_stack_lvl+0xc1/0xf0 [ 1524.209314] should_fail_ex+0x4b4/0x5b0 [ 1524.209863] ? jbd2__journal_start+0x194/0x6b0 [ 1524.210479] should_failslab+0x9/0x20 [ 1524.210984] kmem_cache_alloc+0x5a/0x320 [ 1524.211535] jbd2__journal_start+0x194/0x6b0 [ 1524.212149] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1524.212788] ? ext4_dirty_inode+0xa5/0x130 [ 1524.213354] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1524.213986] ext4_dirty_inode+0xa5/0x130 [ 1524.214537] __mark_inode_dirty+0x1aa/0xee0 [ 1524.215136] generic_update_time+0x21b/0x2b0 [ 1524.215732] file_modified_flags+0x2d4/0x330 [ 1524.216348] ? __pfx_file_modified_flags+0x10/0x10 [ 1524.217012] ext4_buffered_write_iter+0xf9/0x460 [ 1524.217672] ext4_file_write_iter+0x3ff/0x1950 [ 1524.218279] ? lock_acquire.part.0+0xea/0x320 [ 1524.218900] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1524.219536] ? trace_lock_acquire+0x170/0x1e0 [ 1524.220145] ? ksys_write+0x12b/0x260 [ 1524.220656] ? lock_is_held_type+0x9f/0x120 [ 1524.221216] vfs_write+0x9b4/0xdc0 [ 1524.221707] ? __pfx_vfs_write+0x10/0x10 [ 1524.222240] ? __pfx___fget_files+0x10/0x10 [ 1524.222803] ? __fget_files+0x270/0x480 [ 1524.223343] ksys_write+0x12b/0x260 01:32:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20ffefff) [ 1524.223840] ? __pfx_ksys_write+0x10/0x10 [ 1524.224544] do_syscall_64+0x3f/0x90 [ 1524.225036] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1524.225696] RIP: 0033:0x7f411d12bb19 [ 1524.226180] 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 [ 1524.228400] RSP: 002b:00007f411a6a1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1524.229346] RAX: ffffffffffffffda RBX: 00007f411d23ef60 RCX: 00007f411d12bb19 [ 1524.230212] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1524.231081] RBP: 00007f411a6a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.231991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.232888] R13: 00007ffe99e3a70f R14: 00007f411a6a1300 R15: 0000000000022000 [ 1524.233821] 01:32:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 62) [ 1524.326725] 9pnet_fd: Insufficient options for proto=fd [ 1524.356831] 9pnet_fd: Insufficient options for proto=fd 01:32:32 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 10) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)='\b', 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) [ 1536.092697] FAULT_INJECTION: forcing a failure. [ 1536.092697] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.094346] CPU: 0 PID: 13911 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1536.095460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.096581] Call Trace: [ 1536.096949] [ 1536.097282] dump_stack_lvl+0xc1/0xf0 [ 1536.097842] should_fail_ex+0x4b4/0x5b0 [ 1536.098427] ? ext4_mb_new_blocks+0x1901/0x4ad0 [ 1536.099110] should_failslab+0x9/0x20 [ 1536.099659] kmem_cache_alloc+0x5a/0x320 [ 1536.100257] ext4_mb_new_blocks+0x1901/0x4ad0 [ 1536.100938] ? lock_is_held_type+0x9f/0x120 [ 1536.101565] ? ext4_cache_extents+0x148/0x2d0 [ 1536.102222] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1536.102929] ? ext4_ext_search_right+0x2e3/0xbd0 [ 1536.103621] ext4_ext_map_blocks+0x2004/0x5dd0 [ 1536.104364] ? __pfx___lock_acquire+0x10/0x10 [ 1536.105057] ? __pfx___lock_acquire+0x10/0x10 [ 1536.105760] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1536.106501] ? lock_acquire.part.0+0xea/0x320 [ 1536.107179] ? ext4_map_blocks+0x704/0x19e0 [ 1536.107858] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1536.108776] ? ext4_map_blocks+0x704/0x19e0 [ 1536.109438] ? rcu_read_lock_sched_held+0x42/0x80 [ 1536.110158] ? trace_lock_acquire+0x170/0x1e0 [ 1536.110803] ? ext4_map_blocks+0x704/0x19e0 [ 1536.111444] ? lock_acquire+0x32/0xc0 [ 1536.112028] ? ext4_map_blocks+0x704/0x19e0 [ 1536.112720] ? __pfx_down_write+0x10/0x10 [ 1536.113338] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1536.114062] ext4_map_blocks+0x776/0x19e0 [ 1536.114750] ? rcu_read_lock_sched_held+0x42/0x80 [ 1536.115509] ? trace_jbd2_handle_start+0x1b3/0x270 [ 1536.116210] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1536.116863] ? jbd2__journal_start+0xf7/0x6b0 [ 1536.117524] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1536.118230] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1536.118920] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1536.119702] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1536.120467] ? rcu_read_lock_sched_held+0x42/0x80 [ 1536.121147] ? __mark_inode_dirty+0x530/0xee0 [ 1536.121814] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1536.122629] ? __mnt_drop_write_file+0x4e/0xf0 [ 1536.123292] ? __pfx_file_modified_flags+0x10/0x10 [ 1536.123985] ? lock_is_held_type+0x9f/0x120 [ 1536.124609] ext4_fallocate+0x437/0x3f50 [ 1536.125201] ? lock_acquire.part.0+0xea/0x320 [ 1536.125859] ? __x64_sys_fallocate+0xd3/0x140 [ 1536.126526] ? __pfx_ext4_fallocate+0x10/0x10 [ 1536.127184] ? __x64_sys_fallocate+0xd3/0x140 [ 1536.127816] ? lock_is_held_type+0x9f/0x120 [ 1536.128433] ? __pfx_ext4_fallocate+0x10/0x10 [ 1536.129092] vfs_fallocate+0x48d/0xe30 [ 1536.129691] __x64_sys_fallocate+0xd3/0x140 [ 1536.130306] do_syscall_64+0x3f/0x90 [ 1536.130853] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1536.131585] RIP: 0033:0x7fc3d0e24b19 [ 1536.132130] 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 [ 1536.134683] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1536.135774] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1536.136803] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1536.137845] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.138875] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1536.139900] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1536.140975] 01:32:44 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) 01:32:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x20fff000) 01:32:44 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000180)={0x9, 0x817, 0x8001, {0x2, 0xf3d8}, 0x5, 0xffffffff}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x104024, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) open(&(0x7f0000000040)='./file1\x00', 0xc3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x1, 0x0, 0x40cf77eb) sendfile(r1, r0, 0x0, 0xfffffdef) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x7fffffff, 0x5) socketpair(0x22, 0x800, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000000b40)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/13, 0xd}], 0x2}}, {{&(0x7f0000000440), 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000700)=""/138, 0x8a}, {&(0x7f00000007c0)=""/2, 0x2}, {&(0x7f0000000800)=""/22, 0x16}], 0x3, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/59, 0x3b}], 0x2, &(0x7f0000000ac0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}], 0x4, 0x0, &(0x7f0000000c80)={r4, r5+60000000}) 01:32:44 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 11) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 2) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:32:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 63) 01:32:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)='\t', 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) [ 1536.188103] 9pnet_fd: Insufficient options for proto=fd 01:32:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 64) [ 1536.209951] 9pnet_fd: Insufficient options for proto=fd [ 1536.217079] FAULT_INJECTION: forcing a failure. [ 1536.217079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1536.220016] CPU: 0 PID: 13923 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1536.221154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.222258] Call Trace: [ 1536.222625] [ 1536.222954] dump_stack_lvl+0xc1/0xf0 [ 1536.223511] should_fail_ex+0x4b4/0x5b0 [ 1536.224094] copyin+0x19/0x120 [ 1536.224586] copy_page_from_iter_atomic+0x269/0x12a0 [ 1536.225320] ? ext4_da_write_begin+0x63e/0x9c0 [ 1536.225973] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1536.226753] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1536.227464] generic_perform_write+0x2cf/0x580 [ 1536.228141] ? __pfx_generic_perform_write+0x10/0x10 [ 1536.228855] ? __pfx_file_modified_flags+0x10/0x10 [ 1536.229579] ext4_buffered_write_iter+0x164/0x460 [ 1536.230283] ext4_file_write_iter+0x3ff/0x1950 [ 1536.230928] ? lock_acquire.part.0+0xea/0x320 [ 1536.231598] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1536.232308] ? trace_lock_acquire+0x170/0x1e0 [ 1536.232973] ? ksys_write+0x12b/0x260 [ 1536.233530] ? lock_is_held_type+0x9f/0x120 [ 1536.234145] vfs_write+0x9b4/0xdc0 [ 1536.234681] ? __pfx_vfs_write+0x10/0x10 [ 1536.235268] ? __pfx___fget_files+0x10/0x10 [ 1536.235884] ? __fget_files+0x270/0x480 [ 1536.236495] ksys_write+0x12b/0x260 [ 1536.237029] ? __pfx_ksys_write+0x10/0x10 [ 1536.237631] do_syscall_64+0x3f/0x90 [ 1536.238156] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1536.238855] RIP: 0033:0x7f4146d7db19 [ 1536.239365] 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 [ 1536.241719] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1536.242730] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1536.243680] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1536.244629] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.245550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1536.246475] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1536.247430] 01:32:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x51110000) 01:32:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:32:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:32:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)='\n', 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 3) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:32:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x8eb50100) [ 1536.518089] FAULT_INJECTION: forcing a failure. [ 1536.518089] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1536.519147] CPU: 1 PID: 13948 Comm: syz-executor.2 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1536.519698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.520272] Call Trace: [ 1536.520534] [ 1536.520695] dump_stack_lvl+0xc1/0xf0 [ 1536.521019] should_fail_ex+0x4b4/0x5b0 [ 1536.521360] prepare_alloc_pages+0x178/0x500 [ 1536.521684] __alloc_pages+0x149/0x510 [ 1536.521985] ? __pfx___alloc_pages+0x10/0x10 [ 1536.522388] ? __pfx___lock_acquire+0x10/0x10 [ 1536.522721] ? mark_lock.part.0+0xef/0x2f30 [ 1536.523092] ? __pfx___lock_acquire+0x10/0x10 [ 1536.523512] alloc_pages+0x1a0/0x260 [ 1536.523782] filemap_alloc_folio+0x374/0x410 [ 1536.524097] ? __pfx_lock_release+0x10/0x10 [ 1536.524470] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 1536.524835] ? xas_start+0x14e/0x710 [ 1536.525113] ? xas_load+0x6a/0x140 [ 1536.525373] __filemap_get_folio+0x32b/0xcd0 [ 1536.525692] ? __pfx___filemap_get_folio+0x10/0x10 [ 1536.526038] ? __pfx___mod_timer+0x10/0x10 [ 1536.526340] pagecache_get_page+0x2e/0x130 [ 1536.526644] ext4_da_write_begin+0x328/0x9c0 [ 1536.526970] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 1536.527331] ? mark_held_locks+0x9e/0xe0 [ 1536.527656] generic_perform_write+0x25a/0x580 [ 1536.528006] ? __pfx_generic_perform_write+0x10/0x10 [ 1536.528402] ? __pfx_file_modified_flags+0x10/0x10 [ 1536.528786] ext4_buffered_write_iter+0x164/0x460 [ 1536.529163] ext4_file_write_iter+0x3ff/0x1950 [ 1536.529501] ? lock_acquire.part.0+0xea/0x320 [ 1536.529856] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1536.530229] ? trace_lock_acquire+0x170/0x1e0 [ 1536.530569] ? ksys_write+0x12b/0x260 [ 1536.530863] ? lock_is_held_type+0x9f/0x120 [ 1536.531192] vfs_write+0x9b4/0xdc0 [ 1536.531471] ? __pfx_vfs_write+0x10/0x10 [ 1536.531793] ? __pfx___fget_files+0x10/0x10 [ 1536.532121] ? __fget_files+0x270/0x480 [ 1536.532439] ksys_write+0x12b/0x260 [ 1536.532714] ? __pfx_ksys_write+0x10/0x10 [ 1536.533054] do_syscall_64+0x3f/0x90 [ 1536.533343] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1536.533732] RIP: 0033:0x7f411d12bb19 [ 1536.534011] 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 [ 1536.535318] RSP: 002b:00007f411a6a1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1536.535879] RAX: ffffffffffffffda RBX: 00007f411d23ef60 RCX: 00007f411d12bb19 [ 1536.536421] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1536.536950] RBP: 00007f411a6a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.537464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1536.537983] R13: 00007ffe99e3a70f R14: 00007f411a6a1300 R15: 0000000000022000 [ 1536.538546] 01:32:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = fork() wait4(r0, &(0x7f0000000240), 0x8, 0x0) tgkill(r0, r0, 0x6) sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x7f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x81, 0x58, 0x40, 0x0, 0xbf43, 0x400c2, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x3, 0x3}, 0x4e077, 0x0, 0x7, 0x8, 0x6, 0x3, 0xd418, 0x0, 0xfffffff7, 0x0, 0xfffffffffffffffe}, r0, 0x7, r2, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:32:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xf5000000) 01:32:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 65) [ 1536.823749] FAULT_INJECTION: forcing a failure. [ 1536.823749] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.825540] CPU: 0 PID: 13963 Comm: syz-executor.3 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1536.826664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.827725] Call Trace: [ 1536.828083] [ 1536.828409] dump_stack_lvl+0xc1/0xf0 [ 1536.828953] should_fail_ex+0x4b4/0x5b0 [ 1536.829544] ? __es_insert_extent+0x3a9/0x12f0 [ 1536.830187] should_failslab+0x9/0x20 [ 1536.830731] kmem_cache_alloc+0x5a/0x320 [ 1536.831306] __es_insert_extent+0x3a9/0x12f0 [ 1536.831968] ext4_es_insert_extent+0x2db/0xc20 [ 1536.832636] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1536.833358] ? _raw_read_unlock+0x1e/0x40 [ 1536.833947] ? ext4_es_scan_range+0x11a/0x240 [ 1536.834553] ? __pfx_ext4_es_scan_range+0x10/0x10 [ 1536.835207] ? __pfx_down_write+0x10/0x10 [ 1536.835747] ? ext4_es_lookup_extent+0xc8/0xc90 [ 1536.836398] ext4_map_blocks+0xa0d/0x19e0 [ 1536.836961] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1536.837573] ? jbd2__journal_start+0xf7/0x6b0 [ 1536.838184] ? __ext4_journal_start_sb+0x4c2/0x6f0 [ 1536.838825] ? __ext4_journal_start_sb+0x1e0/0x6f0 [ 1536.839461] ? ext4_alloc_file_blocks.isra.0+0x2a2/0xbd0 [ 1536.840159] ext4_alloc_file_blocks.isra.0+0x2df/0xbd0 [ 1536.840841] ? rcu_read_lock_sched_held+0x42/0x80 [ 1536.841474] ? __mark_inode_dirty+0x530/0xee0 [ 1536.842166] ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10 [ 1536.843009] ? __mnt_drop_write_file+0x4e/0xf0 [ 1536.843689] ? __pfx_file_modified_flags+0x10/0x10 [ 1536.844451] ? lock_is_held_type+0x9f/0x120 [ 1536.845099] ext4_fallocate+0x437/0x3f50 [ 1536.845716] ? lock_acquire.part.0+0xea/0x320 [ 1536.846412] ? __x64_sys_fallocate+0xd3/0x140 [ 1536.847087] ? __pfx_ext4_fallocate+0x10/0x10 [ 1536.847771] ? __x64_sys_fallocate+0xd3/0x140 [ 1536.848442] ? lock_is_held_type+0x9f/0x120 [ 1536.849070] ? __pfx_ext4_fallocate+0x10/0x10 [ 1536.849754] vfs_fallocate+0x48d/0xe30 [ 1536.850377] __x64_sys_fallocate+0xd3/0x140 [ 1536.850969] do_syscall_64+0x3f/0x90 [ 1536.851462] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1536.852134] RIP: 0033:0x7fc3d0e24b19 [ 1536.852646] 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 [ 1536.854841] RSP: 002b:00007fc3ce39a188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1536.855777] RAX: ffffffffffffffda RBX: 00007fc3d0f37f60 RCX: 00007fc3d0e24b19 [ 1536.856672] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 [ 1536.857548] RBP: 00007fc3ce39a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.858447] R10: 0000000040cf77eb R11: 0000000000000246 R12: 0000000000000002 [ 1536.859320] R13: 00007ffeca20281f R14: 00007fc3ce39a300 R15: 0000000000022000 [ 1536.860251] 01:32:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x1, 0x0, 0x40cf77eb) (fail_nth: 66) 01:32:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740), 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) 01:32:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 4) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 01:32:58 executing program 4: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 12) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffbfff20) 01:32:58 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x40020) 01:32:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000580)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000540)='./file0\x00', 0x40, 0x22) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c653000de6016344988214eaf126793549a5152f5231e2791932c33d71c08f21e0000009504e7"]) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x5, 0x4, &(0x7f0000000400)=[{&(0x7f0000000240)="a58b75b992c6d4f8e393a651bb88dbcf7d495c600246ef6bc5d47e35e8adc8551179709c014a33a4ace41e6230dda7e2faa152e59923f9e376b838398e731cd074ea74e661f443f6b5f8cb00b7385a0d993352c5de22729183b043caa472b066b5b02dc4eec7f1853d014cb773f62ed3e020bd9d167a97bc82bbafc7028e19fc82", 0x81, 0x86f}, {&(0x7f0000000180)="996a4d", 0x3, 0xffffffffffffff84}, {&(0x7f0000000300)="c62f4f20f9d8653ec5b16c3e134d36f9524873814138ea09c3ee9fa3bd4dd7b585746355a0595e9900217c9d995ce08d7ccfa9cb69f2ff74ab3673f040fed25412a1779ab4c96376a0eb39ff6d590bced3bd3bfd5214b99d865dddc5b3f2660e74bff9106cb1741c03097e7cf54ff79e98ec6ef7487fdcb48c8a3287eccd501fe2a223ed9d0edfd81c15547c6df073f15308b7686dabba2024a4aa83c7e66ea72bb935a0f2794b94ee235b9ef217f343e2080a1e4e78b4e35a85267873ee5611f076526403696017b9d4474231e2e93ee95e6cec2cce0caec23b1abebf799b3b54294425628251f04146000205ad7f99", 0xf0, 0x7}, {&(0x7f00000001c0)="48438f340fa4b63a60e7d7707ca3e6634952fe351cb97bbc0016b21323091c986795805b2af7c9a6413334e6132471b1fe06affe", 0x34, 0x683d}], 0x242c92, &(0x7f00000004c0)={[{@numtail}, {@shortname_mixed}, {@utf8}], [{@pcr={'pcr', 0x3d, 0x13}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, r3}}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r4, 0x1, 0x0, 0x40cf77eb) sendfile(r2, r1, 0x0, 0xfffffdef) fcntl$setpipe(r4, 0x407, 0x5) 01:32:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r0, &(0x7f0000000080)='\v', 0x292e9) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40840, 0x0) 01:32:58 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f7d000de000000002e2e66696c650000"]) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x81}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xf8, 0x85, 0xff, 0x81, 0x0, 0x1, 0x10182, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xdf5, 0x4, @perf_bp={&(0x7f0000000000), 0xd}, 0x840, 0x30, 0x6, 0x5, 0x1ff, 0x3, 0x9, 0x0, 0x46, 0x0, 0x9}, r1, 0xc, r2, 0x4) r4 = getpid() r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x29) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x20, 0x8, 0x80, 0x40, 0x0, 0x92, 0x8d048, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x10000, 0x1f, 0x3f, 0x4, 0x3, 0x3865, 0x8000, 0x0, 0xfffff79a, 0x0, 0x9}, r4, 0xe, r6, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 01:32:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffefff20) [ 1550.492419] FAULT_INJECTION: forcing a failure. [ 1550.492419] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.495159] CPU: 0 PID: 13984 Comm: syz-executor.4 Not tainted 6.3.0-rc1-next-20230308 #1 [ 1550.496263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.497331] Call Trace: [ 1550.497683] [ 1550.498000] dump_stack_lvl+0xc1/0xf0 [ 1550.498633] should_fail_ex+0x4b4/0x5b0 [ 1550.499271] ? jbd2__journal_start+0x194/0x6b0 [ 1550.499909] should_failslab+0x9/0x20 [ 1550.500444] kmem_cache_alloc+0x5a/0x320 [ 1550.501018] jbd2__journal_start+0x194/0x6b0 [ 1550.501637] __ext4_journal_start_sb+0x4c2/0x6f0 [ 1550.502275] ? ext4_dirty_inode+0xa5/0x130 [ 1550.502890] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1550.503559] ext4_dirty_inode+0xa5/0x130 [ 1550.504119] __mark_inode_dirty+0x1aa/0xee0 [ 1550.504752] generic_write_end+0x319/0x3d0 [ 1550.505359] ext4_da_write_end+0x162/0x950 [ 1550.505985] generic_perform_write+0x318/0x580 [ 1550.506672] ? __pfx_generic_perform_write+0x10/0x10 [ 1550.507411] ? __pfx_file_modified_flags+0x10/0x10 [ 1550.508140] ext4_buffered_write_iter+0x164/0x460 [ 1550.508877] ext4_file_write_iter+0x3ff/0x1950 [ 1550.509539] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1550.510311] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 1550.510985] ? __get_task_ioprio+0x161/0x270 [ 1550.511623] ? __sanitizer_cov_trace_pc+0xb/0x70 [ 1550.512304] vfs_write+0x9b4/0xdc0 [ 1550.512845] ? __pfx_vfs_write+0x10/0x10 [ 1550.513445] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1550.514216] ? ksys_write+0x94/0x260 [ 1550.514772] ksys_write+0x12b/0x260 [ 1550.515307] ? __pfx_ksys_write+0x10/0x10 [ 1550.515910] ? syscall_enter_from_user_mode+0x21/0x50 [ 1550.516633] ? syscall_enter_from_user_mode+0x2b/0x50 [ 1550.517348] do_syscall_64+0x3f/0x90 [ 1550.517887] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1550.518600] RIP: 0033:0x7f4146d7db19 [ 1550.519119] 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 [ 1550.521498] RSP: 002b:00007f41442f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1550.522517] RAX: ffffffffffffffda RBX: 00007f4146e90f60 RCX: 00007f4146d7db19 [ 1550.523469] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000003 [ 1550.524427] RBP: 00007f41442f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1550.525398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1550.526343] R13: 00007ffec336d09f R14: 00007f41442f3300 R15: 0000000000022000 [ 1550.527324] 01:32:58 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sendmmsg(r0, &(0x7f0000009b40)=[{{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000001c0)="cc47ac7810f0d833ef009c7856d7c0b33e40fb82454ce56cc7e4246d897855ce76a36e15575c2bc61d23f5f74581120661d0917c8a25cf9860756c15fc171690e5a8e8b816c30ece1fb2662dd99887dae8b9e260023b6c2df3e57f120273195a71a5adb1665c979b8009249c1dd466a311fb2cddbec9fcd2bfbb6374b0e977e1ccd88a447a13444b970aa7dd313afafce0e6d562774c5e5bc8d616f427ff97ea9b3177beed03a5bac882279bff00f8005079ae", 0xb3}, {&(0x7f0000000280)="1dcbad48ddab5099f46b79c4f2b5d477021bdb04a972a4d082bf1d459ce904e812a8bde793872e00382f5ad1cf2f5ce35945974d132fb247daf74b86967f58a27fa510976ca2ea4e225d34a648a751693045b20b0c709a3a5aff17c0601092ca61a8f2f508710e6fd043570b38bc7e33c284", 0x72}, {&(0x7f0000000300)="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"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"}], 0x10b8}}], 0x6, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5014, &(0x7f0000000000)={0x0, 0xc499, 0x8, 0x2, 0x3db}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) unexpected fault address 0x7f1f9a40a000 fatal error: fault [signal SIGBUS: bus error code=0x2 addr=0x7f1f9a40a000 pc=0x46599a] goroutine 13 [running]: runtime.throw(0x991ed0, 0x5) /src/goroot/src/runtime/panic.go:1116 +0x72 fp=0xc0022c27d8 sp=0xc0022c27a8 pc=0x433a72 runtime.sigpanic() /src/goroot/src/runtime/signal_unix.go:692 +0x443 fp=0xc0022c2808 sp=0xc0022c27d8 pc=0x44a3d3 runtime.memmove(0x7f1f9a409c60, 0xc005150000, 0x1000) /src/goroot/src/runtime/memmove_amd64.s:365 +0x42a fp=0xc0022c2810 sp=0xc0022c2808 pc=0x46599a github.com/google/syzkaller/prog.(*execContext).writeArg(0xc0022c3998, 0xea8a00, 0xc003124ae0) /src/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:294 +0x2d9 fp=0xc0022c2930 sp=0xc0022c2810 pc=0x5ce199 github.com/google/syzkaller/prog.(*execContext).writeCopyin.func1(0xea8a00, 0xc003124ae0, 0xc003121680) /src/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:166 +0x1ae fp=0xc0022c29a0 sp=0xc0022c2930 pc=0x5f2d5e github.com/google/syzkaller/prog.foreachArgImpl(0xea8a00, 0xc003124ae0, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:129 +0x119 fp=0xc0022c2b40 sp=0xc0022c29a0 pc=0x5baa49 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a80, 0xc003124b10, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x656 fp=0xc0022c2ce0 sp=0xc0022c2b40 pc=0x5baf86 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc0071d4ba0, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 fp=0xc0022c2e80 sp=0xc0022c2ce0 pc=0x5babd9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc0071d5580, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 fp=0xc0022c3020 sp=0xc0022c2e80 pc=0x5babd9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a80, 0xc003124d20, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x656 fp=0xc0022c31c0 sp=0xc0022c3020 pc=0x5baf86 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc0071d59e0, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 fp=0xc0022c3360 sp=0xc0022c31c0 pc=0x5babd9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc0071d5c00, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 fp=0xc0022c3500 sp=0xc0022c3360 pc=0x5babd9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc00710aac0, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 fp=0xc0022c36a0 sp=0xc0022c3500 pc=0x5babd9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a80, 0xc003125320, 0xc003121680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x656 fp=0xc0022c3840 sp=0xc0022c36a0 pc=0x5baf86 github.com/google/syzkaller/prog.ForeachArg(0xc003120680, 0xc0022c38a0) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:122 +0xdd fp=0xc0022c3890 sp=0xc0022c3840 pc=0x5ba89d github.com/google/syzkaller/prog.(*execContext).writeCopyin(0xc0022c3998, 0xc003120680) /src/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:147 +0x53 fp=0xc0022c38c0 sp=0xc0022c3890 pc=0x5cd5f3 github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc0022c3998, 0xc003120680) /src/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:88 +0x39 fp=0xc0022c3930 sp=0xc0022c38c0 pc=0x5cd269 github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc003120000, 0x7f1f9a405000, 0x400000, 0x400000, 0xc008144000, 0x8, 0x1f4cbe0) /src/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:76 +0x17e fp=0xc0022c3b40 sp=0xc0022c3930 pc=0x5cd12e github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc003453dd0, 0xc000014228, 0xc003120000, 0x8, 0x0, 0x8, 0x20, 0x1, 0xc001f7bd00, 0xc003121540) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:255 +0x62 fp=0xc0022c3c28 sp=0xc0022c3b40 pc=0x85fd42 main.(*Proc).executeRaw(0xc008d7a0c0, 0xc000014228, 0xc003120000, 0x5, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 fp=0xc0022c3d30 sp=0xc0022c3c28 pc=0x8a2df4 main.(*Proc).execute(0xc008d7a0c0, 0xc000014228, 0xc003120000, 0x0, 0x5, 0x1) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:249 +0x6a fp=0xc0022c3e60 sp=0xc0022c3d30 pc=0x8a270a main.(*Proc).smashInput(0xc008d7a0c0, 0xc006642e00) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:215 +0x1d8 fp=0xc0022c3f08 sp=0xc0022c3e60 pc=0x8a22f8 main.(*Proc).loop(0xc008d7a0c0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 fp=0xc0022c3fd8 sp=0xc0022c3f08 pc=0x8a1267 runtime.goexit() /src/goroot/src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0022c3fe0 sp=0xc0022c3fd8 pc=0x4643c1 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 1 [select]: main.(*Fuzzer).pollLoop(0xc00009a1a0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:364 +0x13a main.main() /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:292 +0x15fa goroutine 27 [chan receive, 25 minutes]: github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1(0xc00008a0c0) /src/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:79 +0xb6 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts /src/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:76 +0x3f goroutine 9 [syscall, 25 minutes]: os/signal.signal_recv(0x0) /src/goroot/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() /src/goroot/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.Notify.func1 /src/goroot/src/os/signal/signal.go:127 +0x44 goroutine 28 [chan receive, 25 minutes]: main.main.func1(0xc00008a0c0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:164 +0x34 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0x563 goroutine 31 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9b337420, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc0003f4118, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0003f4100, 0xc0001e6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b net.(*netFD).Read(0xc0003f4100, 0xc0001e6000, 0x1000, 0x1000, 0xc000030700, 0x7f1fc2199108, 0x0) /src/goroot/src/net/fd_unix.go:202 +0x4f net.(*conn).Read(0xc0003e3098, 0xc0001e6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /src/goroot/src/net/net.go:184 +0x8e bufio.(*Reader).fill(0xc000056d20) /src/goroot/src/bufio/bufio.go:100 +0x103 bufio.(*Reader).ReadByte(0xc000056d20, 0xc0000dc048, 0xbd48c02dcdf1b01, 0xb00000000000000) /src/goroot/src/bufio/bufio.go:252 +0x39 compress/flate.(*decompressor).moreBits(0xc0004ba000, 0xc00496b380, 0x199) /src/goroot/src/compress/flate/inflate.go:696 +0x37 compress/flate.(*decompressor).nextBlock(0xc0004ba000) /src/goroot/src/compress/flate/inflate.go:303 +0x36 compress/flate.(*decompressor).Read(0xc0004ba000, 0xc0000d1000, 0x1000, 0x1000, 0x86b71b, 0xc0003f4180, 0xc00000c400) /src/goroot/src/compress/flate/inflate.go:347 +0x77 github.com/google/syzkaller/pkg/rpctype.(*flateConn).Read(0xc0002fcea0, 0xc0000d1000, 0x1000, 0x1000, 0x199, 0x872857, 0x2) /src/gopath/src/github.com/google/syzkaller/pkg/rpctype/rpc.go:136 +0x51 bufio.(*Reader).Read(0xc000056d80, 0xc000014cf0, 0x1, 0x9, 0xc0000b2bb0, 0xc00496b380, 0x87d03f) /src/goroot/src/bufio/bufio.go:226 +0x24f io.ReadAtLeast(0xe9e820, 0xc000056d80, 0xc000014cf0, 0x1, 0x9, 0x1, 0x1, 0x0, 0xeb09c0) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 encoding/gob.decodeUintReader(0xe9e820, 0xc000056d80, 0xc000014cf0, 0x9, 0x9, 0xc000000180, 0x4, 0xc00003dd90, 0x4056dc) /src/goroot/src/encoding/gob/decode.go:120 +0x6f encoding/gob.(*Decoder).recvMessage(0xc0003f4180, 0xc000000180) /src/goroot/src/encoding/gob/decoder.go:81 +0x57 encoding/gob.(*Decoder).decodeTypeSequence(0xc0003f4180, 0xc00496b800, 0xc00003de70) /src/goroot/src/encoding/gob/decoder.go:143 +0x10c encoding/gob.(*Decoder).DecodeValue(0xc0003f4180, 0x8d98c0, 0xc0002f4720, 0x16, 0x0, 0x0) /src/goroot/src/encoding/gob/decoder.go:211 +0xdb encoding/gob.(*Decoder).Decode(0xc0003f4180, 0x8d98c0, 0xc0002f4720, 0x0, 0x0) /src/goroot/src/encoding/gob/decoder.go:188 +0x16d net/rpc.(*gobClientCodec).ReadResponseHeader(0xc0002fcf90, 0xc0002f4720, 0xc00496b380, 0x0) /src/goroot/src/net/rpc/client.go:228 +0x45 net/rpc.(*Client).input(0xc000056e40) /src/goroot/src/net/rpc/client.go:109 +0xa5 created by net/rpc.NewClientWithCodec /src/goroot/src/net/rpc/client.go:206 +0x89 goroutine 34 [runnable]: syscall.Syscall(0x0, 0x1f, 0xc002ed2850, 0xc, 0xc, 0xc, 0x0) /src/goroot/src/syscall/asm_linux_amd64.s:18 +0x5 syscall.read(0x1f, 0xc002ed2850, 0xc, 0xc, 0x0, 0xe9f9a0, 0x12149d8) /src/goroot/src/syscall/zsyscall_linux_amd64.go:686 +0x5a syscall.Read(...) /src/goroot/src/syscall/syscall_unix.go:189 internal/poll.(*FD).Read(0xc00305b200, 0xc002ed2850, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:165 +0x133 os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc0000afd38, 0xc002ed2850, 0xc, 0xc, 0xc000315548, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc0000afd38, 0xc002ed2850, 0xc, 0xc, 0xc, 0x0, 0x7f1f99005ba8, 0x3ff458) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00496c0e0, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002ed2840, 0xc002ed2838, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc006646360, 0xc000014228, 0xc0064dbe00, 0xc000315800, 0x2, 0x2, 0xc000a03d40, 0xc00139f200, 0x2, 0x3) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc008bec2c0, 0xc000014228, 0xc0064dbe00, 0x6, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).execute(0xc008bec2c0, 0xc000014228, 0xc0064dbe00, 0x0, 0x6, 0x1) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:249 +0x6a main.(*Proc).executeHintSeed.func1(0xc0064dbe00) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:244 +0xc6 github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func1() /src/gopath/src/github.com/google/syzkaller/prog/hints.go:76 +0x67 github.com/google/syzkaller/prog.checkConstArg(0xc0042fba70, 0xc001287620, 0xc000315dd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:129 +0xfc github.com/google/syzkaller/prog.generateHints(0xc001287620, 0xea89c0, 0xc0042fba70, 0xc000315dd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:117 +0xef github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func2(0xea89c0, 0xc0042fba70, 0xc006422380) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:79 +0x47 github.com/google/syzkaller/prog.foreachArgImpl(0xea89c0, 0xc0042fba70, 0xc006422380, 0xc000315db8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:129 +0x119 github.com/google/syzkaller/prog.ForeachArg(0xc006422080, 0xc000315db8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:122 +0xdd github.com/google/syzkaller/prog.(*Prog).MutateWithHints(0xc0062f4180, 0x2, 0xc001287620, 0xc000315e30) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:78 +0xb8 main.(*Proc).executeHintSeed(0xc008bec2c0, 0xc0062f4180, 0x2) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:242 +0x126 main.(*Proc).smashInput(0xc008bec2c0, 0xc0064e8f50) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:208 +0x210 main.(*Proc).loop(0xc008bec2c0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 35 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9b337180, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000417038, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000417020, 0xc002ed2470, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc00798c578, 0xc002ed2470, 0xc, 0xc, 0xc0007e5a00, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc00798c578, 0xc002ed2470, 0xc, 0xc, 0xc, 0x0, 0x7f1f97c05c68, 0x3ff398) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc008d98540, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002ed2440, 0xc002ed2438, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0066463f0, 0xc000014228, 0xc0029521c0, 0xc005f56ac0, 0xc005f56bf0, 0xc0076cea20, 0xc007f24340, 0x7, 0x4e270a2100000000, 0xc0007e5d38) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc008bec300, 0xc000014228, 0xc0029521c0, 0x5, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).failCall(0xc008bec300, 0xc005ea7840, 0x2) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:224 +0x16c main.(*Proc).smashInput(0xc008bec300, 0xc006238e20) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:205 +0x233 main.(*Proc).loop(0xc008bec300) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 36 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9aef9b60, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00305a618, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00305a600, 0xc002ed2180, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc0001939f0, 0xc002ed2180, 0xc, 0xc, 0xc0007e1a00, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc0001939f0, 0xc002ed2180, 0xc, 0xc, 0xc, 0x0, 0x7f1f96805478, 0x3ffb88) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0037a20e0, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002ed2150, 0xc002ed2148, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc006646480, 0xc000014228, 0xc002dc1b80, 0xc003fd8c00, 0xc003fd8c70, 0xc003e41b00, 0xc0028f3590, 0x6, 0xa0dd998b00000000, 0xc0007e1d38) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc008bec3c0, 0xc000014228, 0xc002dc1b80, 0x5, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).failCall(0xc008bec3c0, 0xc003fd89c0, 0x4) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:224 +0x16c main.(*Proc).smashInput(0xc008bec3c0, 0xc0064e93c0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:205 +0x233 main.(*Proc).loop(0xc008bec3c0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 37 [IO wait, 24 minutes]: internal/poll.runtime_pollWait(0x7f1f9b3375e0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000416f78, 0x72, 0x20001, 0x20000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000416f60, 0xc013df4000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc00798c558, 0xc013df4000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00798c558, 0xc008d98540) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 1605 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc003e230a0, 0xc0019271a0, 0xc001927140) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 39 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9b336d20, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000a02a38, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000a02a20, 0xc002ed2630, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc001f7a500, 0xc002ed2630, 0xc, 0xc, 0xc000311a00, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc001f7a500, 0xc002ed2630, 0xc, 0xc, 0xc, 0x0, 0x7f1f95405d58, 0x3ff2a8) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc003e23180, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002ed2600, 0xc002ed25f8, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc006646510, 0xc000014228, 0xc0028f14c0, 0xc006e54fc0, 0xc006e551b0, 0xc003b63110, 0xc0028d9560, 0xb, 0x7cfec08900000100, 0xc0084bb200) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc00703cc80, 0xc000014228, 0xc0028f14c0, 0x5, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).failCall(0xc00703cc80, 0xc006e54a00, 0x4) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:224 +0x16c main.(*Proc).smashInput(0xc00703cc80, 0xc0062383b0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:205 +0x233 main.(*Proc).loop(0xc00703cc80) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 40 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9aef9460, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00305a0d8, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00305a0c0, 0xc002dbcd50, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc000192e00, 0xc002dbcd50, 0xc, 0xc, 0xc0022bf958, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc000192e00, 0xc002dbcd50, 0xc, 0xc, 0xc, 0x0, 0x7f1f940061e0, 0x3fee20) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc00496c000, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002dbcd38, 0xc002dbcd30, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0066477a0, 0xc000014228, 0xc0028f1ac0, 0x580, 0x1fac0427ba40, 0x580, 0xc0022bfd78, 0x5d3133, 0xc007b1c000, 0xc00427ba40) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc00703cf00, 0xc000014228, 0xc0028f1ac0, 0x5, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).execute(0xc00703cf00, 0xc000014228, 0xc0028f1ac0, 0x0, 0x5, 0x1) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:249 +0x6a main.(*Proc).smashInput(0xc00703cf00, 0xc00784a820) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:215 +0x1d8 main.(*Proc).loop(0xc00703cf00) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9aca3140, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc0044480d8, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0044480c0, 0xc002ed2300, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc00000e3c8, 0xc002ed2300, 0xc, 0xc, 0xc00044d068, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc00000e3c8, 0xc002ed2300, 0xc, 0xc, 0xc, 0x0, 0x7f1f92c05e90, 0x3ff170) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0037a2070, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002ed22e8, 0xc002ed22e0, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc006647830, 0xc000014228, 0xc00495ec80, 0xc00044d300, 0x2, 0x2, 0xc000a03860, 0x0, 0x3, 0x4) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc00703cf40, 0xc000014228, 0xc00495ec80, 0x6, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).execute(0xc00703cf40, 0xc000014228, 0xc00495ec80, 0x0, 0x6, 0x1) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:249 +0x6a main.(*Proc).executeHintSeed.func1(0xc00495ec80) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:244 +0xc6 github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func1() /src/gopath/src/github.com/google/syzkaller/prog/hints.go:76 +0x67 github.com/google/syzkaller/prog.checkConstArg(0xc004964fb0, 0xc004d4c390, 0xc00044ddd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:129 +0xfc github.com/google/syzkaller/prog.generateHints(0xc004d4c390, 0xea89c0, 0xc004964fb0, 0xc00044ddd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:117 +0xef github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func2(0xea89c0, 0xc004964fb0, 0xc00495edc0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:79 +0x47 github.com/google/syzkaller/prog.foreachArgImpl(0xea89c0, 0xc004964fb0, 0xc00495edc0, 0xc00044ddb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:129 +0x119 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc006ebdc80, 0xc00495edc0, 0xc00044ddb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a40, 0xc006ebdbc0, 0xc00495edc0, 0xc00044ddb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:141 +0x2a9 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a80, 0xc004d4da70, 0xc00495edc0, 0xc00044ddb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x656 github.com/google/syzkaller/prog.ForeachArg(0xc00495ed80, 0xc00044ddb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:122 +0xdd github.com/google/syzkaller/prog.(*Prog).MutateWithHints(0xc001a66bc0, 0x3, 0xc004d4c390, 0xc0004e5e30) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:78 +0xb8 main.(*Proc).executeHintSeed(0xc00703cf40, 0xc001a66bc0, 0x3) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:242 +0x126 main.(*Proc).smashInput(0xc00703cf40, 0xc006ced950) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:208 +0x210 main.(*Proc).loop(0xc00703cf40) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9aef9ee0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000a02558, 0x72, 0x1, 0xc, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000a02540, 0xc002dbcda0, 0xc, 0xc, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc001f7a430, 0xc002dbcda0, 0xc, 0xc, 0xc00044b378, 0x40ccc8, 0x10) /src/goroot/src/os/file.go:116 +0x71 io.ReadAtLeast(0xe9ef20, 0xc001f7a430, 0xc002dbcda0, 0xc, 0xc, 0xc, 0x0, 0x7f1f91805c58, 0x3ff3a8) /src/goroot/src/io/io.go:310 +0x87 io.ReadFull(...) /src/goroot/src/io/io.go:329 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc003e230a0, 0xc000014228, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002dbcd88, 0xc002dbcd80, 0x1f20820, ...) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:770 +0x2ce github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0066478c0, 0xc000014228, 0xc006049600, 0xc00044b600, 0x2, 0x2, 0xc00496aea0, 0xc0019f0e00, 0x3, 0x4) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:284 +0x108 main.(*Proc).executeRaw(0xc00703d080, 0xc000014228, 0xc006049600, 0x6, 0x0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:290 +0x214 main.(*Proc).execute(0xc00703d080, 0xc000014228, 0xc006049600, 0x0, 0x6, 0x1) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:249 +0x6a main.(*Proc).executeHintSeed.func1(0xc006049600) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:244 +0xc6 github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func1() /src/gopath/src/github.com/google/syzkaller/prog/hints.go:76 +0x67 github.com/google/syzkaller/prog.checkDataArg(0xc00139f020, 0xc00123a030, 0xc00044bdd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:148 +0x97 github.com/google/syzkaller/prog.generateHints(0xc00123a030, 0xea8a00, 0xc00139f020, 0xc00044bdd0) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:119 +0x130 github.com/google/syzkaller/prog.(*Prog).MutateWithHints.func2(0xea8a00, 0xc00139f020, 0xc005e2b000) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:79 +0x47 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a00, 0xc00139f020, 0xc005e2b000, 0xc00044bdb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:129 +0x119 github.com/google/syzkaller/prog.foreachArgImpl(0xea8a80, 0xc00139eff0, 0xc005e2b000, 0xc00044bdb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x656 github.com/google/syzkaller/prog.ForeachArg(0xc005e2a380, 0xc00044bdb8) /src/gopath/src/github.com/google/syzkaller/prog/analysis.go:122 +0xdd github.com/google/syzkaller/prog.(*Prog).MutateWithHints(0xc006978940, 0x2, 0xc00123a030, 0xc00044be30) /src/gopath/src/github.com/google/syzkaller/prog/hints.go:78 +0xb8 main.(*Proc).executeHintSeed(0xc00703d080, 0xc006978940, 0x2) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:242 +0x126 main.(*Proc).smashInput(0xc00703d080, 0xc00784b0f0) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:208 +0x210 main.(*Proc).loop(0xc00703d080) /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x1d7 created by main.main /src/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:289 +0x1481 goroutine 16 [IO wait, 24 minutes]: internal/poll.runtime_pollWait(0x7f1f9aefa0a0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000a02498, 0x72, 0x20001, 0x20000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000a02480, 0xc013e54000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc001f7a420, 0xc013e54000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc001f7a420, 0xc003e230a0) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 1600 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc0037a2070, 0xc002f140c0, 0xc002f14060) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 51 [IO wait, 24 minutes]: internal/poll.runtime_pollWait(0x7f1f9aefa340, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc000a02978, 0x72, 0x20001, 0x20000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000a02960, 0xc013e94000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc001f7a4c8, 0xc013e94000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc001f7a4c8, 0xc003e23180) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 816 [IO wait, 11 minutes]: internal/poll.runtime_pollWait(0x7f1f9aef99a0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc004448018, 0x72, 0x20001, 0x20000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc004448000, 0xc004020000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc00000e0f0, 0xc004020000, 0x20000, 0x20000, 0x0, 0x1, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc00000e0f0, 0xc0037a2070) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 778 [IO wait, 11 minutes]: internal/poll.runtime_pollWait(0x7f1f9b3370a0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00305b0f8, 0x72, 0x1ff01, 0x1ffcb, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00305b0e0, 0xc004000035, 0x1ffcb, 0x1ffcb, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc0000af7a8, 0xc004000035, 0x1ffcb, 0x1ffcb, 0x35, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0000af7a8, 0xc00496c0e0) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 1599 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc0037a20e0, 0xc002f14000, 0xc001837f80) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 1486 [IO wait]: internal/poll.runtime_pollWait(0x7f1f9b336a80, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00616e018, 0x72, 0x1ff01, 0x1ffc2, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00616e000, 0xc0041fe03e, 0x1ffc2, 0x1ffc2, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc0001930a0, 0xc0041fe03e, 0x1ffc2, 0x1ffc2, 0x3e, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0001930a0, 0xc0037a2000) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 1618 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc003e23180, 0xc002f14240, 0xc002f141e0) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 1620 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc00496c0e0, 0xc002f143c0, 0xc002f14360) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 693 [IO wait, 14 minutes]: internal/poll.runtime_pollWait(0x7f1f9b337340, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00305a018, 0x72, 0x20001, 0x20000, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00305a000, 0xc001980000, 0x20000, 0x20000, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc000192590, 0xc001980000, 0x20000, 0x20000, 0x0, 0x1, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000192590, 0xc00496c000) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 739 [IO wait, 12 minutes]: internal/poll.runtime_pollWait(0x7f1f9aca2ea0, 0x72, 0xffffffffffffffff) /src/goroot/src/runtime/netpoll.go:203 +0x55 internal/poll.(*pollDesc).wait(0xc00305a558, 0x72, 0x1ff01, 0x1ffcd, 0xffffffffffffffff) /src/goroot/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /src/goroot/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00305a540, 0xc002800033, 0x1ffcd, 0x1ffcd, 0x0, 0x0, 0x0) /src/goroot/src/internal/poll/fd_unix.go:169 +0x19b os.(*File).read(...) /src/goroot/src/os/file_unix.go:263 os.(*File).Read(0xc000193810, 0xc002800033, 0x1ffcd, 0x1ffcd, 0x33, 0x0, 0x0) /src/goroot/src/os/file.go:116 +0x71 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000193810, 0xc0037a20e0) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:615 +0xaf created by github.com/google/syzkaller/pkg/ipc.makeCommand /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:609 +0x936 goroutine 1604 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc00496c000, 0xc0019270e0, 0xc001927080) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 goroutine 1617 [select]: github.com/google/syzkaller/pkg/ipc.(*command).exec.func1(0xc008d98540, 0xc002f14180, 0xc002f14120) /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:755 +0xba created by github.com/google/syzkaller/pkg/ipc.(*command).exec /src/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:753 +0x1e6 VM DIAGNOSIS: 01:32:59 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=00005645da2ce360 RCX=00007fc48f61b116 RDX=0000000000000015 RSI=00005645da2d4c60 RDI=00005645da2ce4a8 RBP=0000000000000001 RSP=00007fff4e9615b0 R8 =0000000000000000 R9 =00007fff4e9e3080 R10=00000000ffffffff R11=0000000000000000 R12=0000000000000001 R13=0000000000000015 R14=0000000000000000 R15=0000000000000000 RIP=00007fc48f85ad22 RFL=00000202 [-------] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fc48ed52900 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe341f4da000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe341f4d8000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5907e0a6a0 CR3=0000000008d8a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=00000000000000000000000000000000 XMM01=0a5bbe4da9d9f3a02f40573481ffa34e XMM02=a3797342f9eb3dd900000000000fa480 XMM03=68a8aee3740b9fad00000000000fa5f0 XMM04=be72030053a2a21e00000000000ae988 XMM05=ebbd17fb40a600fd0000000000365598 XMM06=6098c19552daab490000000000105b10 XMM07=ea899072da79512f00000000000fa748 XMM08=d12871896912de2d00000000000fa4d0 XMM09=00000000000000000000000000000000 XMM10=00000000000000000020200000200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff812cb98f RDX=0000000000000002 RSI=ffff88800f28d9c8 RDI=ffff88800f28d9ea RBP=ffff88800f28d040 RSP=ffff88800f347b78 R8 =0000000000000000 R9 =ffffffff87785a57 R10=fffffbfff0ef0b4a R11=0000000000000001 R12=0000000000000006 R13=dffffc0000000000 R14=ffff88800f28d9a0 R15=ffff88800be438b8 RIP=ffffffff812ce858 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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe5cc0ae9000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe5cc0ae7000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055fde7dbcfd0 CR3=000000000b9ac000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=25252525252525252525252525252525 XMM01=0000000000ff000000000000000000ff XMM02=0000000000ff000000000000000000ff XMM03=00656369767265732e6873732f656369 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055fde7e0006563697665642e3369 XMM07=00000000000000000000000000000000 XMM08=636f72702f0064696e6f697373657300 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000