Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 30.353059][ T6107] loop0: detected capacity change from 0 to 4096 [ 30.355215][ T6107] ======================================================= [ 30.355215][ T6107] WARNING: The mand mount option has been deprecated and [ 30.355215][ T6107] and is ignored by this kernel. Remove the mand [ 30.355215][ T6107] option from the mount to silence this warning. [ 30.355215][ T6107] ======================================================= executing program [ 30.392866][ T6122] loop3: detected capacity change from 0 to 4096 [ 30.394335][ T6110] loop1: detected capacity change from 0 to 4096 [ 30.429996][ T6116] loop2: detected capacity change from 0 to 4096 [ 30.449596][ T6119] loop5: detected capacity change from 0 to 4096 [ 30.470986][ T6121] loop4: detected capacity change from 0 to 4096 executing program executing program executing program executing program executing program executing program [ 30.839399][ T6139] loop5: detected capacity change from 0 to 4096 [ 30.850388][ T6135] loop3: detected capacity change from 0 to 4096 [ 30.867120][ T6138] loop0: detected capacity change from 0 to 4096 [ 30.873784][ T6140] loop2: detected capacity change from 0 to 4096 [ 30.922787][ T6142] loop4: detected capacity change from 0 to 4096 [ 30.995673][ T6132] loop1: detected capacity change from 0 to 4096 [ 31.017704][ T6132] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 31.075592][ T6132] ntfs3: loop1: Mark volume as dirty due to NTFS errors executing program [ 31.089763][ T6132] ntfs3: loop1: Failed to load $Extend (-22). [ 31.091311][ T6132] ntfs3: loop1: Failed to initialize $Extend. [ 31.109880][ T6132] [ 31.110472][ T6132] ====================================================== [ 31.111970][ T6132] WARNING: possible circular locking dependency detected [ 31.113500][ T6132] 6.7.0-rc8-syzkaller-g0802e17d9aca #0 Not tainted [ 31.115041][ T6132] ------------------------------------------------------ [ 31.116636][ T6132] syz-executor534/6132 is trying to acquire lock: [ 31.118108][ T6132] ffff0000d199f990 (&mm->mmap_lock){++++}-{3:3}, at: __might_fault+0x9c/0x124 [ 31.120364][ T6132] executing program [ 31.120364][ T6132] but task is already holding lock: [ 31.122291][ T6132] ffff0000debabcb0 (&ni->file.run_lock){.+.+}-{3:3}, at: ni_fiemap+0x2c4/0xe10 [ 31.124387][ T6132] [ 31.124387][ T6132] which lock already depends on the new lock. [ 31.124387][ T6132] [ 31.126780][ T6132] [ 31.126780][ T6132] the existing dependency chain (in reverse order) is: [ 31.128866][ T6132] [ 31.128866][ T6132] -> #2 (&ni->file.run_lock){.+.+}-{3:3}: [ 31.130711][ T6132] down_read+0x58/0x2fc [ 31.131788][ T6132] ni_fiemap+0x2c4/0xe10 [ 31.132892][ T6132] ntfs_fiemap+0x110/0x168 [ 31.134085][ T6132] do_vfs_ioctl+0x1958/0x2704 [ 31.135290][ T6132] __arm64_sys_ioctl+0xe4/0x1c8 [ 31.136508][ T6132] invoke_syscall+0x98/0x2b8 [ 31.137768][ T6132] el0_svc_common+0x130/0x23c [ 31.138426][ T6152] loop3: detected capacity change from 0 to 4096 [ 31.139088][ T6132] do_el0_svc+0x48/0x58 [ 31.141596][ T6132] el0_svc+0x54/0x158 [ 31.142654][ T6132] el0t_64_sync_handler+0x84/0xfc [ 31.143958][ T6132] el0t_64_sync+0x190/0x194 [ 31.145175][ T6132] [ 31.145175][ T6132] -> #1 (&ni->ni_lock#2/4){+.+.}-{3:3}: [ 31.147033][ T6132] __mutex_lock_common+0x190/0x21a0 [ 31.148482][ T6132] mutex_lock_nested+0x2c/0x38 [ 31.149769][ T6132] attr_data_get_block+0x34c/0x2290 [ 31.151137][ T6132] ntfs_file_mmap+0x3b0/0x644 [ 31.152370][ T6132] mmap_region+0xc20/0x19cc [ 31.153558][ T6132] do_mmap+0x9dc/0xfd8 [ 31.154630][ T6132] vm_mmap_pgoff+0x1a0/0x3d4 [ 31.155853][ T6132] ksys_mmap_pgoff+0x3c8/0x5b0 [ 31.157276][ T6132] __arm64_sys_mmap+0xf8/0x110 [ 31.158523][ T6132] invoke_syscall+0x98/0x2b8 [ 31.159708][ T6132] el0_svc_common+0x130/0x23c [ 31.160921][ T6132] do_el0_svc+0x48/0x58 [ 31.161998][ T6132] el0_svc+0x54/0x158 [ 31.163040][ T6132] el0t_64_sync_handler+0x84/0xfc [ 31.164362][ T6132] el0t_64_sync+0x190/0x194 [ 31.165670][ T6132] [ 31.165670][ T6132] -> #0 (&mm->mmap_lock){++++}-{3:3}: [ 31.167544][ T6132] __lock_acquire+0x3384/0x763c [ 31.168829][ T6132] lock_acquire+0x23c/0x71c [ 31.170032][ T6132] __might_fault+0xc4/0x124 [ 31.171196][ T6132] fiemap_fill_next_extent+0x1b4/0x424 [ 31.172563][ T6132] ni_fiemap+0x744/0xe10 [ 31.173660][ T6132] ntfs_fiemap+0x110/0x168 [ 31.174949][ T6132] do_vfs_ioctl+0x1958/0x2704 [ 31.176316][ T6132] __arm64_sys_ioctl+0xe4/0x1c8 [ 31.177575][ T6132] invoke_syscall+0x98/0x2b8 [ 31.178726][ T6132] el0_svc_common+0x130/0x23c [ 31.179953][ T6132] do_el0_svc+0x48/0x58 [ 31.181056][ T6132] el0_svc+0x54/0x158 [ 31.182108][ T6132] el0t_64_sync_handler+0x84/0xfc [ 31.183526][ T6132] el0t_64_sync+0x190/0x194 [ 31.184716][ T6132] [ 31.184716][ T6132] other info that might help us debug this: [ 31.184716][ T6132] [ 31.187037][ T6132] Chain exists of: [ 31.187037][ T6132] &mm->mmap_lock --> &ni->ni_lock#2/4 --> &ni->file.run_lock [ 31.187037][ T6132] [ 31.190136][ T6132] Possible unsafe locking scenario: [ 31.190136][ T6132] [ 31.191856][ T6132] CPU0 CPU1 [ 31.193245][ T6132] ---- ---- [ 31.194620][ T6132] rlock(&ni->file.run_lock); [ 31.195699][ T6132] lock(&ni->ni_lock#2/4); [ 31.197305][ T6132] lock(&ni->file.run_lock); [ 31.198958][ T6132] rlock(&mm->mmap_lock); [ 31.200019][ T6132] [ 31.200019][ T6132] *** DEADLOCK *** [ 31.200019][ T6132] [ 31.202122][ T6132] 2 locks held by syz-executor534/6132: [ 31.203608][ T6132] #0: ffff0000debabc00 (&ni->ni_lock#2/4){+.+.}-{3:3}, at: ntfs_fiemap+0xec/0x168 [ 31.205781][ T6132] #1: ffff0000debabcb0 (&ni->file.run_lock){.+.+}-{3:3}, at: ni_fiemap+0x2c4/0xe10 [ 31.208014][ T6132] [ 31.208014][ T6132] stack backtrace: [ 31.209385][ T6132] CPU: 1 PID: 6132 Comm: syz-executor534 Not tainted 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 31.211885][ T6132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 31.214309][ T6132] Call trace: [ 31.215093][ T6132] dump_backtrace+0x1b8/0x1e4 [ 31.216202][ T6132] show_stack+0x2c/0x3c [ 31.217153][ T6132] dump_stack_lvl+0xd0/0x124 [ 31.218223][ T6132] dump_stack+0x1c/0x28 [ 31.219332][ T6132] print_circular_bug+0x150/0x1b8 [ 31.220578][ T6132] check_noncircular+0x310/0x404 [ 31.221742][ T6132] __lock_acquire+0x3384/0x763c [ 31.222917][ T6132] lock_acquire+0x23c/0x71c [ 31.223988][ T6132] __might_fault+0xc4/0x124 [ 31.225017][ T6132] fiemap_fill_next_extent+0x1b4/0x424 [ 31.226268][ T6132] ni_fiemap+0x744/0xe10 [ 31.227258][ T6132] ntfs_fiemap+0x110/0x168 [ 31.228390][ T6132] do_vfs_ioctl+0x1958/0x2704 [ 31.229613][ T6132] __arm64_sys_ioctl+0xe4/0x1c8 [ 31.230834][ T6132] invoke_syscall+0x98/0x2b8 [ 31.231959][ T6132] el0_svc_common+0x130/0x23c [ 31.233060][ T6132] do_el0_svc+0x48/0x58 [ 31.234026][ T6132] el0_svc+0x54/0x158 [ 31.234958][ T6132] el0t_64_sync_handler+0x84/0xfc [ 31.236208][ T6132] el0t_64_sync+0x190/0x194 executing program executing program executing program executing program [ 31.384347][ T6161] loop1: detected capacity change from 0 to 4096 [ 31.387153][ T6162] loop2: detected capacity change from 0 to 4096 executing program [ 31.414436][ T6165] loop4: detected capacity change from 0 to 4096 [ 31.465641][ T6163] loop5: detected capacity change from 0 to 4096 [ 31.473588][ T6163] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 31.486448][ T6167] loop3: detected capacity change from 0 to 4096 [ 31.488728][ T6163] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 31.494166][ T6163] ntfs3: loop5: Failed to load $Extend (-22). [ 31.499661][ T6163] ntfs3: loop5: Failed to initialize $Extend. [ 31.507116][ T6158] loop0: detected capacity change from 0 to 4096 [ 31.516750][ T6158] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 31.529757][ T6158] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 31.531839][ T6158] ntfs3: loop0: Failed to load $Extend (-22). [ 31.533801][ T6158] ntfs3: loop0: Failed to initialize $Extend. executing program executing program executing program executing program [ 31.608352][ T6174] loop5: detected capacity change from 0 to 4096 [ 31.625802][ T6176] loop2: detected capacity change from 0 to 4096 [ 31.634641][ T6178] loop1: detected capacity change from 0 to 4096 executing program executing program [ 31.716271][ T6182] loop4: detected capacity change from 0 to 4096 [ 31.786736][ T6185] loop3: detected capacity change from 0 to 4096 [ 31.802834][ T6179] loop0: detected capacity change from 0 to 4096 executing program [ 31.806051][ T6179] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 31.834852][ T6179] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 31.837809][ T6179] ntfs3: loop0: Failed to load $Extend (-22). executing program [ 31.842448][ T6179] ntfs3: loop0: Failed to initialize $Extend. executing program executing program [ 31.922525][ T6195] loop1: detected capacity change from 0 to 4096 executing program [ 32.007977][ T6190] loop5: detected capacity change from 0 to 4096 [ 32.017404][ T6190] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 32.023097][ T6194] loop2: detected capacity change from 0 to 4096 [ 32.031023][ T6194] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 32.051104][ T6194] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 32.057501][ T6194] ntfs3: loop2: Failed to load $Extend (-22). [ 32.059279][ T6190] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 32.061090][ T6190] ntfs3: loop5: Failed to load $Extend (-22). [ 32.061167][ T6194] ntfs3: loop2: Failed to initialize $Extend. [ 32.062356][ T6190] ntfs3: loop5: Failed to initialize $Extend. [ 32.068699][ T6202] loop4: detected capacity change from 0 to 4096 [ 32.085737][ T6197] loop0: detected capacity change from 0 to 4096 executing program executing program [ 32.108061][ T6197] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 32.120780][ T6197] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 32.122706][ T6197] ntfs3: loop0: Failed to load $Extend (-22). [ 32.124068][ T6197] ntfs3: loop0: Failed to initialize $Extend. executing program [ 32.130450][ T6205] loop3: detected capacity change from 0 to 4096 executing program executing program executing program [ 32.305042][ T6210] loop1: detected capacity change from 0 to 4096 [ 32.310593][ T6210] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 32.312762][ T6207] loop5: detected capacity change from 0 to 4096 [ 32.334594][ T6210] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 32.338557][ T6207] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 32.344049][ T6217] loop4: detected capacity change from 0 to 4096 [ 32.347135][ T6210] ntfs3: loop1: Failed to load $Extend (-22). [ 32.348221][ T6214] loop0: detected capacity change from 0 to 4096 executing program [ 32.352566][ T6210] ntfs3: loop1: Failed to initialize $Extend. [ 32.361028][ T6214] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 32.374990][ T6207] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 32.375277][ T6211] loop2: detected capacity change from 0 to 4096 [ 32.382745][ T6207] ntfs3: loop5: Failed to load $Extend (-22). [ 32.388225][ T6207] ntfs3: loop5: Failed to initialize $Extend. [ 32.389102][ T6211] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 32.393916][ T6214] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 32.403197][ T6214] ntfs3: loop0: Failed to load $Extend (-22). [ 32.406457][ T6223] loop3: detected capacity change from 0 to 4096 [ 32.408697][ T6214] ntfs3: loop0: Failed to initialize $Extend. [ 32.417667][ T6211] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 32.431951][ T6211] ntfs3: loop2: Failed to load $Extend (-22). [ 32.433781][ T6211] ntfs3: loop2: Failed to initialize $Extend. executing program executing program [ 32.524321][ T6228] loop5: detected capacity change from 0 to 4096 executing program executing program [ 32.566020][ T6233] loop2: detected capacity change from 0 to 4096 [ 32.610159][ T6225] loop1: detected capacity change from 0 to 4096 [ 32.617243][ T6225] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 32.627418][ T6232] loop0: detected capacity change from 0 to 4096 [ 32.646681][ T6225] ntfs3: loop1: Mark volume as dirty due to NTFS errors executing program [ 32.655449][ T6225] ntfs3: loop1: Failed to load $Extend (-22). [ 32.658083][ T6225] ntfs3: loop1: Failed to initialize $Extend. [ 32.710878][ T6237] loop3: detected capacity change from 0 to 4096 [ 32.716793][ T6235] loop4: detected capacity change from 0 to 4096 [ 32.721631][ T6235] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 32.735063][ T6235] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 32.738146][ T6235] ntfs3: loop4: Failed to load $Extend (-22). [ 32.741782][ T6235] ntfs3: loop4: Failed to initialize $Extend. executing program executing program [ 32.792541][ T6241] loop2: detected capacity change from 0 to 4096 executing program [ 32.832183][ T6245] loop4: detected capacity change from 0 to 4096 [ 32.836757][ T6243] loop1: detected capacity change from 0 to 4096 executing program executing program [ 32.904221][ T6248] loop5: detected capacity change from 0 to 4096 [ 32.916525][ T6250] loop0: detected capacity change from 0 to 4096 executing program executing program executing program executing program executing program [ 33.133362][ T6262] loop2: detected capacity change from 0 to 4096 [ 33.153571][ T6260] loop1: detected capacity change from 0 to 4096 [ 33.155146][ T6255] loop3: detected capacity change from 0 to 4096 [ 33.163445][ T6255] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 33.180424][ T6255] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 33.186335][ T6255] ntfs3: loop3: Failed to load $Extend (-22). executing program [ 33.190995][ T6255] ntfs3: loop3: Failed to initialize $Extend. [ 33.196743][ T6258] loop4: detected capacity change from 0 to 4096 [ 33.207051][ T6258] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). executing program executing program [ 33.267690][ T6258] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 33.269650][ T6268] loop0: detected capacity change from 0 to 4096 [ 33.284611][ T6258] ntfs3: loop4: Failed to load $Extend (-22). [ 33.287150][ T6258] ntfs3: loop4: Failed to initialize $Extend. executing program [ 33.334440][ T6273] loop5: detected capacity change from 0 to 4096 executing program executing program executing program [ 33.462538][ T6279] loop4: detected capacity change from 0 to 4096 [ 33.467691][ T6274] loop3: detected capacity change from 0 to 4096 [ 33.477063][ T6274] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 33.488705][ T6276] loop2: detected capacity change from 0 to 4096 [ 33.494956][ T6274] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 33.497710][ T6276] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 33.498898][ T6274] ntfs3: loop3: Failed to load $Extend (-22). [ 33.517416][ T6274] ntfs3: loop3: Failed to initialize $Extend. [ 33.523377][ T6276] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 33.526588][ T6276] ntfs3: loop2: Failed to load $Extend (-22). [ 33.528058][ T6276] ntfs3: loop2: Failed to initialize $Extend. executing program [ 33.552409][ T6282] loop0: detected capacity change from 0 to 4096 executing program executing program [ 33.695090][ T6291] loop3: detected capacity change from 0 to 4096 [ 33.701819][ T6285] loop1: detected capacity change from 0 to 4096 executing program [ 33.709256][ T6285] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). executing program [ 33.752173][ T6285] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 33.762299][ T6285] ntfs3: loop1: Failed to load $Extend (-22). [ 33.764964][ T6285] ntfs3: loop1: Failed to initialize $Extend. [ 33.766162][ T6288] loop5: detected capacity change from 0 to 4096 [ 33.780186][ T6288] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 33.780827][ T6300] loop0: detected capacity change from 0 to 4096 [ 33.789435][ T6298] loop4: detected capacity change from 0 to 4096 [ 33.806490][ T6293] loop2: detected capacity change from 0 to 4096 [ 33.810110][ T6288] ntfs3: loop5: Mark volume as dirty due to NTFS errors executing program [ 33.816646][ T6288] ntfs3: loop5: Failed to load $Extend (-22). [ 33.821879][ T6288] ntfs3: loop5: Failed to initialize $Extend. [ 33.853599][ T6293] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 33.877308][ T6293] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 33.883592][ T6293] ntfs3: loop2: Failed to load $Extend (-22). [ 33.889399][ T6293] ntfs3: loop2: Failed to initialize $Extend. executing program executing program [ 33.972539][ T6307] loop5: detected capacity change from 0 to 4096 executing program [ 34.009784][ T6303] loop1: detected capacity change from 0 to 4096 executing program [ 34.021601][ T6303] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 34.033496][ T6313] loop2: detected capacity change from 0 to 4096 [ 34.039678][ T6311] loop3: detected capacity change from 0 to 4096 executing program [ 34.078401][ T6303] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 34.080230][ T6303] ntfs3: loop1: Failed to load $Extend (-22). [ 34.081646][ T6303] ntfs3: loop1: Failed to initialize $Extend. [ 34.085882][ T6315] loop0: detected capacity change from 0 to 4096 executing program [ 34.169964][ T6317] loop4: detected capacity change from 0 to 4096 executing program executing program [ 34.251174][ T6321] loop1: detected capacity change from 0 to 4096 [ 34.274763][ T6325] loop5: detected capacity change from 0 to 4096 [ 34.285367][ T6327] loop2: detected capacity change from 0 to 4096 executing program executing program executing program [ 34.382204][ T6330] loop0: detected capacity change from 0 to 4096 [ 34.396726][ T6334] loop3: detected capacity change from 0 to 4096 [ 34.436910][ T6332] loop4: detected capacity change from 0 to 4096 executing program executing program executing program [ 34.551095][ T6340] loop1: detected capacity change from 0 to 4096 executing program executing program executing program [ 34.688266][ T6338] loop2: detected capacity change from 0 to 4096 [ 34.697773][ T6338] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 34.715515][ T6338] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 34.719207][ T6344] loop5: detected capacity change from 0 to 4096 [ 34.722869][ T6338] ntfs3: loop2: Failed to load $Extend (-22). [ 34.724320][ T6338] ntfs3: loop2: Failed to initialize $Extend. [ 34.725666][ T6353] loop4: detected capacity change from 0 to 4096 [ 34.729113][ T6344] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 34.743143][ T6344] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 34.751125][ T6344] ntfs3: loop5: Failed to load $Extend (-22). [ 34.756348][ T6344] ntfs3: loop5: Failed to initialize $Extend. executing program executing program [ 34.800985][ T6347] loop0: detected capacity change from 0 to 4096 executing program [ 34.811951][ T6347] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 34.823847][ T6348] loop3: detected capacity change from 0 to 4096 [ 34.826129][ T6348] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 34.833584][ T6359] loop2: detected capacity change from 0 to 4096 [ 34.841355][ T6348] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 34.844434][ T6348] ntfs3: loop3: Failed to load $Extend (-22). [ 34.846444][ T6361] loop5: detected capacity change from 0 to 4096 [ 34.847022][ T6348] ntfs3: loop3: Failed to initialize $Extend. [ 34.851757][ T6347] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 34.856170][ T6347] ntfs3: loop0: Failed to load $Extend (-22). [ 34.861016][ T6347] ntfs3: loop0: Failed to initialize $Extend. [ 34.871231][ T6358] loop1: detected capacity change from 0 to 4096 executing program executing program executing program [ 35.002119][ T6370] loop0: detected capacity change from 0 to 4096 executing program executing program executing program [ 35.089549][ T6373] loop2: detected capacity change from 0 to 4096 [ 35.099758][ T6375] loop5: detected capacity change from 0 to 4096 [ 35.115321][ T6364] loop3: detected capacity change from 0 to 4096 [ 35.124586][ T6364] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 35.132480][ T6378] loop1: detected capacity change from 0 to 4096 [ 35.140734][ T6364] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 35.148103][ T6364] ntfs3: loop3: Failed to load $Extend (-22). [ 35.151460][ T6364] ntfs3: loop3: Failed to initialize $Extend. executing program executing program [ 35.229403][ T6369] loop4: detected capacity change from 0 to 4096 [ 35.239750][ T6369] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 35.256018][ T6385] loop0: detected capacity change from 0 to 4096 [ 35.281980][ T6369] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 35.285039][ T6369] ntfs3: loop4: Failed to load $Extend (-22). [ 35.286451][ T6369] ntfs3: loop4: Failed to initialize $Extend. executing program executing program executing program executing program [ 35.373253][ T6394] loop1: detected capacity change from 0 to 4096 [ 35.413687][ T6391] loop5: detected capacity change from 0 to 4096 [ 35.424665][ T6386] loop3: detected capacity change from 0 to 4096 [ 35.439045][ T6389] loop2: detected capacity change from 0 to 4096 executing program [ 35.439343][ T6386] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 35.464168][ T6386] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 35.469337][ T6386] ntfs3: loop3: Failed to load $Extend (-22). [ 35.477419][ T6386] ntfs3: loop3: Failed to initialize $Extend. [ 35.498079][ T6399] loop0: detected capacity change from 0 to 4096 executing program executing program [ 35.608742][ T6396] loop4: detected capacity change from 0 to 4096 [ 35.619604][ T6396] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 35.630482][ T6407] loop1: detected capacity change from 0 to 4096 executing program [ 35.649391][ T6396] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 35.652364][ T6396] ntfs3: loop4: Failed to load $Extend (-22). [ 35.667290][ T6396] ntfs3: loop4: Failed to initialize $Extend. executing program [ 35.711537][ T6411] loop5: detected capacity change from 0 to 4096 [ 35.715977][ T6413] loop2: detected capacity change from 0 to 4096 [ 35.727196][ T6404] loop3: detected capacity change from 0 to 4096 [ 35.738037][ T6404] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). executing program [ 35.755730][ T6404] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 35.761809][ T6404] ntfs3: loop3: Failed to load $Extend (-22). [ 35.765533][ T6404] ntfs3: loop3: Failed to initialize $Extend. executing program [ 35.788340][ T6416] loop0: detected capacity change from 0 to 4096 executing program executing program [ 35.858164][ T6418] loop4: detected capacity change from 0 to 4096 executing program [ 35.919682][ T6421] loop3: detected capacity change from 0 to 4096 [ 35.940069][ T6424] loop1: detected capacity change from 0 to 4096 executing program [ 35.977171][ T6426] loop2: detected capacity change from 0 to 4096 executing program executing program [ 36.099972][ T6431] loop0: detected capacity change from 0 to 4096 executing program executing program [ 36.167726][ T6429] loop5: detected capacity change from 0 to 4096 [ 36.173347][ T6429] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 36.190655][ T6429] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 36.195825][ T6429] ntfs3: loop5: Failed to load $Extend (-22). [ 36.207404][ T6429] ntfs3: loop5: Failed to initialize $Extend. [ 36.244007][ T6441] loop1: detected capacity change from 0 to 4096 executing program executing program [ 36.267860][ T6435] loop4: detected capacity change from 0 to 4096 [ 36.272821][ T6435] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). executing program [ 36.299222][ T6435] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 36.305859][ T6435] ntfs3: loop4: Failed to load $Extend (-22). [ 36.313061][ T6443] loop3: detected capacity change from 0 to 4096 [ 36.316512][ T6435] ntfs3: loop4: Failed to initialize $Extend. [ 36.323542][ T6446] loop5: detected capacity change from 0 to 4096 [ 36.342686][ T6447] loop2: detected capacity change from 0 to 4096 [ 36.342872][ T6443] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). executing program [ 36.386129][ T6443] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 36.396252][ T6443] ntfs3: loop3: Failed to load $Extend (-22). [ 36.403746][ T6443] ntfs3: loop3: Failed to initialize $Extend. [ 36.469461][ T6449] loop0: detected capacity change from 0 to 4096 executing program [ 36.478269][ T6449] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). executing program [ 36.493722][ T6449] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 36.505906][ T6449] ntfs3: loop0: Failed to load $Extend (-22). [ 36.510581][ T6449] ntfs3: loop0: Failed to initialize $Extend. [ 36.536580][ T6460] loop1: detected capacity change from 0 to 4096 [ 36.542468][ T6452] loop4: detected capacity change from 0 to 4096 [ 36.547541][ T6452] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). executing program [ 36.581723][ T6452] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 36.584895][ T6452] ntfs3: loop4: Failed to load $Extend (-22). executing program executing program [ 36.597644][ T6452] ntfs3: loop4: Failed to initialize $Extend. executing program [ 36.638216][ T6466] loop5: detected capacity change from 0 to 4096 [ 36.682600][ T6457] loop3: detected capacity change from 0 to 4096 [ 36.685553][ T6464] loop2: detected capacity change from 0 to 4096 [ 36.687408][ T6469] loop4: detected capacity change from 0 to 4096 [ 36.691982][ T6457] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 36.715521][ T6457] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 36.722345][ T6457] ntfs3: loop3: Failed to load $Extend (-22). [ 36.723904][ T6457] ntfs3: loop3: Failed to initialize $Extend. [ 36.784440][ T6462] loop0: detected capacity change from 0 to 4096 executing program executing program [ 36.804183][ T6462] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 36.831740][ T6462] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 36.840296][ T6462] ntfs3: loop0: Failed to load $Extend (-22). executing program executing program [ 36.845132][ T6462] ntfs3: loop0: Failed to initialize $Extend. [ 36.855819][ T6477] loop3: detected capacity change from 0 to 4096 [ 36.867452][ T6476] loop1: detected capacity change from 0 to 4096 executing program executing program [ 36.946373][ T6479] loop5: detected capacity change from 0 to 4096 [ 36.947972][ T6483] loop0: detected capacity change from 0 to 4096 [ 37.078849][ T6486] loop2: detected capacity change from 0 to 4096 [ 37.086101][ T6486] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 37.088880][ T6489] loop4: detected capacity change from 0 to 4096 [ 37.096497][ T6489] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). executing program [ 37.113268][ T6486] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 37.114412][ T6489] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 37.122746][ T6486] ntfs3: loop2: Failed to load $Extend (-22). [ 37.122746][ T6489] ntfs3: loop4: Failed to load $Extend (-22). [ 37.122764][ T6486] ntfs3: loop2: Failed to initialize $Extend. [ 37.127485][ T6489] ntfs3: loop4: Failed to initialize $Extend. executing program executing program executing program [ 37.180780][ T6493] loop3: detected capacity change from 0 to 4096 executing program [ 37.217799][ T6495] loop1: detected capacity change from 0 to 4096 executing program [ 37.361420][ T6497] loop0: detected capacity change from 0 to 4096 [ 37.364704][ T6497] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 37.386990][ T6497] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 37.389150][ T6497] ntfs3: loop0: Failed to load $Extend (-22). [ 37.397290][ T6497] ntfs3: loop0: Failed to initialize $Extend. executing program [ 37.415076][ T6503] loop5: detected capacity change from 0 to 4096 [ 37.417932][ T6499] loop4: detected capacity change from 0 to 4096 executing program [ 37.421266][ T6503] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 37.427166][ T6499] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). executing program executing program [ 37.451204][ T6499] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 37.455257][ T6499] ntfs3: loop4: Failed to load $Extend (-22). [ 37.459910][ T6503] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 37.462856][ T6503] ntfs3: loop5: Failed to load $Extend (-22). [ 37.464310][ T6503] ntfs3: loop5: Failed to initialize $Extend. [ 37.465681][ T6499] ntfs3: loop4: Failed to initialize $Extend. [ 37.498517][ T6513] loop2: detected capacity change from 0 to 4096 [ 37.502719][ T6511] loop3: detected capacity change from 0 to 4096 [ 37.505024][ T6517] loop1: detected capacity change from 0 to 4096 executing program executing program [ 37.588263][ T6521] loop5: detected capacity change from 0 to 4096 [ 37.603224][ T6519] loop4: detected capacity change from 0 to 4096 [ 37.649996][ T6516] loop0: detected capacity change from 0 to 4096 [ 37.668414][ T6516] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 37.684423][ T6516] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 37.695268][ T6516] ntfs3: loop0: Failed to load $Extend (-22). [ 37.696753][ T6516] ntfs3: loop0: Failed to initialize $Extend. executing program executing program executing program executing program executing program [ 37.796568][ T6532] loop3: detected capacity change from 0 to 4096 executing program [ 37.840742][ T6536] loop5: detected capacity change from 0 to 4096 [ 37.856670][ T6534] loop0: detected capacity change from 0 to 4096 [ 37.871646][ T6538] loop4: detected capacity change from 0 to 4096 [ 37.888185][ T6530] loop2: detected capacity change from 0 to 4096 [ 37.896519][ T6530] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 37.914811][ T6528] loop1: detected capacity change from 0 to 4096 [ 37.925992][ T6530] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 37.930019][ T6528] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 37.934413][ T6530] ntfs3: loop2: Failed to load $Extend (-22). [ 37.939148][ T6530] ntfs3: loop2: Failed to initialize $Extend. [ 37.943554][ T6528] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 37.951035][ T6528] ntfs3: loop1: Failed to load $Extend (-22). [ 37.955824][ T6528] ntfs3: loop1: Failed to initialize $Extend. executing program executing program executing program executing program executing program executing program [ 38.103472][ T6550] loop5: detected capacity change from 0 to 4096 [ 38.205367][ T6546] loop2: detected capacity change from 0 to 4096 [ 38.217808][ T6554] loop4: detected capacity change from 0 to 4096 [ 38.224418][ T6554] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 38.226658][ T6546] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 38.228826][ T6549] loop1: detected capacity change from 0 to 4096 [ 38.229565][ T6549] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 38.248723][ T6554] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 38.251390][ T6546] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 38.253382][ T6554] ntfs3: loop4: Failed to load $Extend (-22). [ 38.259878][ T6546] ntfs3: loop2: Failed to load $Extend (-22). [ 38.260063][ T6549] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 38.263115][ T6554] ntfs3: loop4: Failed to initialize $Extend. [ 38.264675][ T6546] ntfs3: loop2: Failed to initialize $Extend. [ 38.265844][ T6549] ntfs3: loop1: Failed to load $Extend (-22). [ 38.269485][ T6553] loop0: detected capacity change from 0 to 4096 [ 38.273204][ T6549] ntfs3: loop1: Failed to initialize $Extend. [ 38.277068][ T6553] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). executing program [ 38.318254][ T6562] loop3: detected capacity change from 0 to 4096 executing program executing program [ 38.327874][ T6553] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 38.330816][ T6562] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 38.335993][ T6553] ntfs3: loop0: Failed to load $Extend (-22). [ 38.337450][ T6553] ntfs3: loop0: Failed to initialize $Extend. [ 38.350243][ T6565] loop5: detected capacity change from 0 to 4096 executing program [ 38.366406][ T6566] loop4: detected capacity change from 0 to 4096 [ 38.369489][ T6562] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 38.373393][ T6568] loop2: detected capacity change from 0 to 4096 [ 38.375277][ T6562] ntfs3: loop3: Failed to load $Extend (-22). [ 38.383545][ T6562] ntfs3: loop3: Failed to initialize $Extend. executing program [ 38.413059][ T6570] loop1: detected capacity change from 0 to 4096 executing program [ 38.444768][ T6572] loop0: detected capacity change from 0 to 4096 [ 38.517460][ T6574] loop3: detected capacity change from 0 to 4096 executing program executing program executing program executing program [ 38.682210][ T6586] loop4: detected capacity change from 0 to 4096 [ 38.705474][ T6583] loop1: detected capacity change from 0 to 4096 executing program executing program [ 38.722118][ T6580] loop5: detected capacity change from 0 to 4096 [ 38.727355][ T6580] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 38.736357][ T6591] loop3: detected capacity change from 0 to 4096 [ 38.748166][ T6589] loop0: detected capacity change from 0 to 4096 [ 38.762917][ T6580] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 38.765669][ T6580] ntfs3: loop5: Failed to load $Extend (-22). [ 38.767089][ T6580] ntfs3: loop5: Failed to initialize $Extend. [ 38.809381][ T6593] loop2: detected capacity change from 0 to 4096 executing program executing program [ 38.946307][ T6601] loop3: detected capacity change from 0 to 4096 executing program executing program executing program [ 39.005883][ T6598] loop5: detected capacity change from 0 to 4096 [ 39.009535][ T6603] loop1: detected capacity change from 0 to 4096 [ 39.017483][ T6598] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 39.043360][ T6609] loop0: detected capacity change from 0 to 4096 [ 39.047832][ T6598] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 39.053650][ T6598] ntfs3: loop5: Failed to load $Extend (-22). [ 39.067432][ T6598] ntfs3: loop5: Failed to initialize $Extend. executing program executing program [ 39.146309][ T6606] loop4: detected capacity change from 0 to 4096 [ 39.156976][ T6615] loop5: detected capacity change from 0 to 4096 executing program [ 39.168829][ T6614] loop2: detected capacity change from 0 to 4096 [ 39.181341][ T6606] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 39.220244][ T6619] loop3: detected capacity change from 0 to 4096 [ 39.223100][ T6606] ntfs3: loop4: Mark volume as dirty due to NTFS errors executing program [ 39.226042][ T6606] ntfs3: loop4: Failed to load $Extend (-22). [ 39.229276][ T6606] ntfs3: loop4: Failed to initialize $Extend. executing program executing program executing program [ 39.330350][ T6621] loop1: detected capacity change from 0 to 4096 [ 39.413676][ T6624] loop0: detected capacity change from 0 to 4096 executing program [ 39.432226][ T6624] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 39.445013][ T6624] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 39.458735][ T6624] ntfs3: loop0: Failed to load $Extend (-22). [ 39.460285][ T6624] ntfs3: loop0: Failed to initialize $Extend. executing program [ 39.477993][ T6632] loop2: detected capacity change from 0 to 4096 [ 39.495706][ T6626] loop4: detected capacity change from 0 to 4096 executing program [ 39.502073][ T6626] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 39.533351][ T6628] loop5: detected capacity change from 0 to 4096 [ 39.538067][ T6626] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 39.542355][ T6628] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). [ 39.546428][ T6626] ntfs3: loop4: Failed to load $Extend (-22). [ 39.556137][ T6626] ntfs3: loop4: Failed to initialize $Extend. executing program [ 39.577616][ T6628] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 39.579923][ T6637] loop3: detected capacity change from 0 to 4096 [ 39.582093][ T6628] ntfs3: loop5: Failed to load $Extend (-22). [ 39.583503][ T6628] ntfs3: loop5: Failed to initialize $Extend. executing program executing program [ 39.663480][ T6644] loop4: detected capacity change from 0 to 4096 executing program [ 39.745176][ T6641] loop1: detected capacity change from 0 to 4096 [ 39.751882][ T6641] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 39.755222][ T6639] loop0: detected capacity change from 0 to 4096 [ 39.762674][ T6639] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 39.774391][ T6641] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 39.789331][ T6641] ntfs3: loop1: Failed to load $Extend (-22). [ 39.790780][ T6641] ntfs3: loop1: Failed to initialize $Extend. [ 39.797839][ T6646] loop5: detected capacity change from 0 to 4096 [ 39.799316][ T6651] loop2: detected capacity change from 0 to 4096 [ 39.803412][ T6646] ntfs3: loop5: Different NTFS sector size (4096) and media sector size (512). executing program [ 39.815420][ T6646] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 39.817868][ T6646] ntfs3: loop5: Failed to load $Extend (-22). [ 39.829030][ T6646] ntfs3: loop5: Failed to initialize $Extend. [ 39.832105][ T6639] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 39.834701][ T6639] ntfs3: loop0: Failed to load $Extend (-22). [ 39.836119][ T6639] ntfs3: loop0: Failed to initialize $Extend. executing program [ 39.862979][ T6655] loop3: detected capacity change from 0 to 4096 executing program executing program executing program [ 39.948983][ T6659] loop5: detected capacity change from 0 to 4096 [ 39.967912][ T6663] loop4: detected capacity change from 0 to 4096 executing program [ 40.015348][ T6657] loop1: detected capacity change from 0 to 4096 [ 40.027592][ T6657] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 40.045371][ T6657] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 40.047273][ T6657] ntfs3: loop1: Failed to load $Extend (-22). [ 40.048689][ T6657] ntfs3: loop1: Failed to initialize $Extend. [ 40.090140][ T6669] loop2: detected capacity change from 0 to 4096 [ 40.099358][ T6661] loop0: detected capacity change from 0 to 4096 [ 40.104348][ T6661] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). executing program [ 40.122438][ T6661] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 40.129616][ T6661] ntfs3: loop0: Failed to load $Extend (-22). [ 40.132299][ T6661] ntfs3: loop0: Failed to initialize $Extend. executing program [ 40.182186][ T6674] loop4: detected capacity change from 0 to 4096 executing program executing program [ 40.240824][ T6676] loop3: detected capacity change from 0 to 4096 [ 40.251437][ T6681] loop5: detected capacity change from 0 to 4096 executing program [ 40.326197][ T6672] loop1: detected capacity change from 0 to 4096 [ 40.338239][ T6672] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 40.368707][ T6672] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 40.375117][ T6672] ntfs3: loop1: Failed to load $Extend (-22). [ 40.381154][ T6672] ntfs3: loop1: Failed to initialize $Extend. executing program [ 40.407635][ T6678] loop0: detected capacity change from 0 to 4096 [ 40.415505][ T6678] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). executing program executing program executing program [ 40.475726][ T6686] loop2: detected capacity change from 0 to 4096 [ 40.478789][ T6686] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 40.483159][ T6678] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 40.485176][ T6678] ntfs3: loop0: Failed to load $Extend (-22). [ 40.486741][ T6678] ntfs3: loop0: Failed to initialize $Extend. [ 40.495882][ T6690] loop4: detected capacity change from 0 to 4096 [ 40.513426][ T6686] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 40.518650][ T6686] ntfs3: loop2: Failed to load $Extend (-22). executing program [ 40.521884][ T6686] ntfs3: loop2: Failed to initialize $Extend. [ 40.535836][ T6695] loop3: detected capacity change from 0 to 4096 [ 40.540650][ T6697] loop5: detected capacity change from 0 to 4096 [ 40.602979][ T6699] loop0: detected capacity change from 0 to 4096 executing program executing program [ 40.659438][ T6702] loop2: detected capacity change from 0 to 4096 [ 40.721547][ T6704] loop1: detected capacity change from 0 to 4096 executing program executing program [ 40.794291][ T6708] loop4: detected capacity change from 0 to 4096 [ 40.834291][ T6712] loop3: detected capacity change from 0 to 4096 executing program [ 40.887080][ T6714] loop5: detected capacity change from 0 to 4096 executing program executing program executing program [ 40.959048][ T6716] loop2: detected capacity change from 0 to 4096 [ 40.990859][ T6719] loop0: detected capacity change from 0 to 4096 [ 41.000308][ T6720] loop1: detected capacity change from 0 to 4096 executing program executing program executing program