On 7/24/22 01:22, Metztli Information Technology wrote:
Niltze [Hello], Ed- Having experienced hanging issue(s) with reiser4-for-5.16.patch.gz I decided to apply the patch to kernel 5.17.6/5.17.12 -- modifying the patch as I proceede along; here is my modified patch for linux 5.17.xy: < https://metztli.blog/nochtli/tliltic?download=926 > I have been running that reiser4 SFRN 4.0.2 -patched kernel for 42+ days < https://metztli.it/bullseye/reiser4.0.2-amd-ryzen.png > in an online server, ruby, LEMP, etc., where the only issue I experience is related to memory depletion, i.e., when building a kernel and/or sustained data intensive operations. Similarly, running Intel version of kernel locally but interacting with desktop userland applications often degrades the performance of the system by introducing a hang-like condition (see concatenated dmesg tail subsequently after the three(3) dotted segment below). As Debian Bullseye backports is now at kernel 5.18.xy, I have tried to enhance your reiser4 patch to target that kernel as my Reiser4 netboot installers depend on it. Nevertheless, I have not succeeded in properly patching that newer kernel.
Sure. 5.18 contains a lot of VFS changes. Porting hasn't yet completed.. Thanks, Edward.
Any updates would be appreciated. ... [44950.574859] INFO: task umount:21534 blocked for more than 120 seconds. [44950.574871] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [44950.574874] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [44950.574876] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [44950.574882] Call Trace: [44950.574885] <TASK> [44950.574889] __schedule+0x307/0x9e0 [44950.574901] schedule+0x4e/0xc0 [44950.574906] rwsem_down_write_slowpath+0x2a7/0x5a0 [44950.574913] ? fsnotify_grab_connector+0x20/0x90 [44950.574919] deactivate_super+0x2c/0x40 [44950.574926] cleanup_mnt+0x131/0x190 [44950.574932] task_work_run+0x5c/0x90 [44950.574936] exit_to_user_mode_prepare+0x200/0x210 [44950.574943] syscall_exit_to_user_mode+0x18/0x40 [44950.574947] do_syscall_64+0x48/0xc0 [44950.574952] entry_SYSCALL_64_after_hwframe+0x44/0xae [44950.574957] RIP: 0033:0x7f506e43ce27 [44950.574961] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [44950.574965] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [44950.574967] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [44950.574969] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [44950.574971] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [44950.574973] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [44950.574977] </TASK> [45071.406956] INFO: task umount:21534 blocked for more than 241 seconds. [45071.406972] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45071.406977] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45071.406982] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45071.406994] Call Trace: [45071.406998] <TASK> [45071.407006] __schedule+0x307/0x9e0 [45071.407027] schedule+0x4e/0xc0 [45071.407034] rwsem_down_write_slowpath+0x2a7/0x5a0 [45071.407043] ? fsnotify_grab_connector+0x20/0x90 [45071.407053] deactivate_super+0x2c/0x40 [45071.407062] cleanup_mnt+0x131/0x190 [45071.407070] task_work_run+0x5c/0x90 [45071.407076] exit_to_user_mode_prepare+0x200/0x210 [45071.407084] syscall_exit_to_user_mode+0x18/0x40 [45071.407089] do_syscall_64+0x48/0xc0 [45071.407098] entry_SYSCALL_64_after_hwframe+0x44/0xae [45071.407107] RIP: 0033:0x7f506e43ce27 [45071.407112] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45071.407119] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45071.407122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45071.407125] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45071.407128] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45071.407131] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45071.407137] </TASK> [45192.238981] INFO: task umount:21534 blocked for more than 362 seconds. [45192.239006] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45192.239013] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45192.239018] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45192.239032] Call Trace: [45192.239038] <TASK> [45192.239045] __schedule+0x307/0x9e0 [45192.239070] schedule+0x4e/0xc0 [45192.239082] rwsem_down_write_slowpath+0x2a7/0x5a0 [45192.239095] ? fsnotify_grab_connector+0x20/0x90 [45192.239111] deactivate_super+0x2c/0x40 [45192.239124] cleanup_mnt+0x131/0x190 [45192.239138] task_work_run+0x5c/0x90 [45192.239148] exit_to_user_mode_prepare+0x200/0x210 [45192.239160] syscall_exit_to_user_mode+0x18/0x40 [45192.239169] do_syscall_64+0x48/0xc0 [45192.239182] entry_SYSCALL_64_after_hwframe+0x44/0xae [45192.239195] RIP: 0033:0x7f506e43ce27 [45192.239203] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45192.239212] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45192.239218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45192.239222] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45192.239227] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45192.239232] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45192.239241] </TASK> [45313.075008] INFO: task umount:21534 blocked for more than 483 seconds. [45313.075038] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45313.075050] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45313.075059] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45313.075078] Call Trace: [45313.075083] <TASK> [45313.075091] __schedule+0x307/0x9e0 [45313.075117] schedule+0x4e/0xc0 [45313.075130] rwsem_down_write_slowpath+0x2a7/0x5a0 [45313.075144] ? fsnotify_grab_connector+0x20/0x90 [45313.075159] deactivate_super+0x2c/0x40 [45313.075173] cleanup_mnt+0x131/0x190 [45313.075186] task_work_run+0x5c/0x90 [45313.075197] exit_to_user_mode_prepare+0x200/0x210 [45313.075209] syscall_exit_to_user_mode+0x18/0x40 [45313.075218] do_syscall_64+0x48/0xc0 [45313.075231] entry_SYSCALL_64_after_hwframe+0x44/0xae [45313.075243] RIP: 0033:0x7f506e43ce27 [45313.075252] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45313.075261] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45313.075267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45313.075272] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45313.075276] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45313.075281] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45313.075290] </TASK> [45433.903013] INFO: task umount:21534 blocked for more than 604 seconds. [45433.903038] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45433.903045] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45433.903050] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45433.903064] Call Trace: [45433.903069] <TASK> [45433.903077] __schedule+0x307/0x9e0 [45433.903102] schedule+0x4e/0xc0 [45433.903114] rwsem_down_write_slowpath+0x2a7/0x5a0 [45433.903128] ? fsnotify_grab_connector+0x20/0x90 [45433.903143] deactivate_super+0x2c/0x40 [45433.903157] cleanup_mnt+0x131/0x190 [45433.903170] task_work_run+0x5c/0x90 [45433.903182] exit_to_user_mode_prepare+0x200/0x210 [45433.903193] syscall_exit_to_user_mode+0x18/0x40 [45433.903202] do_syscall_64+0x48/0xc0 [45433.903215] entry_SYSCALL_64_after_hwframe+0x44/0xae [45433.903227] RIP: 0033:0x7f506e43ce27 [45433.903236] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45433.903246] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45433.903252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45433.903256] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45433.903261] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45433.903266] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45433.903275] </TASK> [45554.735055] INFO: task umount:21534 blocked for more than 724 seconds. [45554.735078] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45554.735085] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45554.735090] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45554.735105] Call Trace: [45554.735110] <TASK> [45554.735119] __schedule+0x307/0x9e0 [45554.735144] schedule+0x4e/0xc0 [45554.735156] rwsem_down_write_slowpath+0x2a7/0x5a0 [45554.735169] ? fsnotify_grab_connector+0x20/0x90 [45554.735184] deactivate_super+0x2c/0x40 [45554.735199] cleanup_mnt+0x131/0x190 [45554.735211] task_work_run+0x5c/0x90 [45554.735222] exit_to_user_mode_prepare+0x200/0x210 [45554.735234] syscall_exit_to_user_mode+0x18/0x40 [45554.735243] do_syscall_64+0x48/0xc0 [45554.735255] entry_SYSCALL_64_after_hwframe+0x44/0xae [45554.735268] RIP: 0033:0x7f506e43ce27 [45554.735276] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45554.735286] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45554.735292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45554.735296] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45554.735301] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45554.735306] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45554.735315] </TASK> [45675.567002] INFO: task umount:21534 blocked for more than 845 seconds. [45675.567025] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45675.567033] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45675.567038] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45675.567052] Call Trace: [45675.567058] <TASK> [45675.567066] __schedule+0x307/0x9e0 [45675.567090] schedule+0x4e/0xc0 [45675.567102] rwsem_down_write_slowpath+0x2a7/0x5a0 [45675.567116] ? fsnotify_grab_connector+0x20/0x90 [45675.567131] deactivate_super+0x2c/0x40 [45675.567145] cleanup_mnt+0x131/0x190 [45675.567158] task_work_run+0x5c/0x90 [45675.567168] exit_to_user_mode_prepare+0x200/0x210 [45675.567180] syscall_exit_to_user_mode+0x18/0x40 [45675.567189] do_syscall_64+0x48/0xc0 [45675.567201] entry_SYSCALL_64_after_hwframe+0x44/0xae [45675.567214] RIP: 0033:0x7f506e43ce27 [45675.567222] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45675.567231] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45675.567237] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45675.567242] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45675.567246] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45675.567251] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45675.567260] </TASK> [45796.398969] INFO: task umount:21534 blocked for more than 966 seconds. [45796.398994] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45796.399002] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45796.399007] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45796.399021] Call Trace: [45796.399027] <TASK> [45796.399035] __schedule+0x307/0x9e0 [45796.399060] schedule+0x4e/0xc0 [45796.399072] rwsem_down_write_slowpath+0x2a7/0x5a0 [45796.399085] ? fsnotify_grab_connector+0x20/0x90 [45796.399100] deactivate_super+0x2c/0x40 [45796.399114] cleanup_mnt+0x131/0x190 [45796.399127] task_work_run+0x5c/0x90 [45796.399138] exit_to_user_mode_prepare+0x200/0x210 [45796.399149] syscall_exit_to_user_mode+0x18/0x40 [45796.399158] do_syscall_64+0x48/0xc0 [45796.399170] entry_SYSCALL_64_after_hwframe+0x44/0xae [45796.399182] RIP: 0033:0x7f506e43ce27 [45796.399191] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45796.399201] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45796.399206] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45796.399211] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45796.399216] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45796.399221] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45796.399230] </TASK> [45917.231038] INFO: task umount:21534 blocked for more than 1087 seconds. [45917.231062] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [45917.231070] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [45917.231075] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [45917.231089] Call Trace: [45917.231094] <TASK> [45917.231102] __schedule+0x307/0x9e0 [45917.231127] schedule+0x4e/0xc0 [45917.231139] rwsem_down_write_slowpath+0x2a7/0x5a0 [45917.231152] ? fsnotify_grab_connector+0x20/0x90 [45917.231168] deactivate_super+0x2c/0x40 [45917.231181] cleanup_mnt+0x131/0x190 [45917.231194] task_work_run+0x5c/0x90 [45917.231205] exit_to_user_mode_prepare+0x200/0x210 [45917.231217] syscall_exit_to_user_mode+0x18/0x40 [45917.231226] do_syscall_64+0x48/0xc0 [45917.231238] entry_SYSCALL_64_after_hwframe+0x44/0xae [45917.231251] RIP: 0033:0x7f506e43ce27 [45917.231259] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [45917.231269] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [45917.231275] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [45917.231279] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [45917.231284] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [45917.231289] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [45917.231298] </TASK> [46038.062935] INFO: task umount:21534 blocked for more than 1208 seconds. [46038.062959] Tainted: G E 5.17.0-3+reiser4.0.2-amd64 #1 Debian 5.17.12-2+reiser4.0.2 [46038.062967] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [46038.062972] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [46038.062987] Call Trace: [46038.062992] <TASK> [46038.063000] __schedule+0x307/0x9e0 [46038.063024] schedule+0x4e/0xc0 [46038.063036] rwsem_down_write_slowpath+0x2a7/0x5a0 [46038.063050] ? fsnotify_grab_connector+0x20/0x90 [46038.063065] deactivate_super+0x2c/0x40 [46038.063079] cleanup_mnt+0x131/0x190 [46038.063092] task_work_run+0x5c/0x90 [46038.063103] exit_to_user_mode_prepare+0x200/0x210 [46038.063115] syscall_exit_to_user_mode+0x18/0x40 [46038.063123] do_syscall_64+0x48/0xc0 [46038.063135] entry_SYSCALL_64_after_hwframe+0x44/0xae [46038.063149] RIP: 0033:0x7f506e43ce27 [46038.063161] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [46038.063175] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [46038.063184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [46038.063192] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [46038.063200] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [46038.063209] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [46038.063221] </TASK> [51091.892156] sysrq: Show Blocked State [51091.892227] task:kworker/u16:3 state:D stack: 0 pid:21032 ppid: 2 flags:0x00004000 [51091.892234] Workqueue: writeback wb_workfn (flush-8:0) [51091.892243] Call Trace: [51091.892245] <TASK> [51091.892249] __schedule+0x307/0x9e0 [51091.892258] schedule+0x4e/0xc0 [51091.892263] io_schedule+0x47/0x70 [51091.892268] folio_wait_bit_common+0x147/0x390 [51091.892274] ? file_fdatawait_range+0x20/0x20 [51091.892278] folio_wait_writeback+0x28/0x80 [51091.892285] jwait_io+0x4b/0x60 [reiser4] [51091.892310] reiser4_write_logs+0x897/0xc70 [reiser4] [51091.892341] ? commit_txnh+0x3db/0x580 [reiser4] [51091.892367] ? reiser4_txn_restart+0x1e/0x70 [reiser4] [51091.892392] ? flush_some_atom+0x330/0x570 [reiser4] [51091.892418] ? reiser4_writeout+0x10a/0x180 [reiser4] [51091.892447] ? reiser4_writeback_inodes+0xb0/0xe0 [reiser4] [51091.892474] ? writeback_sb_inodes+0x8f/0xb0 [51091.892478] ? __writeback_inodes_wb+0x4c/0xe0 [51091.892482] ? wb_writeback+0x1d7/0x2c0 [51091.892486] ? wb_workfn+0x2ed/0x510 [51091.892489] ? psi_task_switch+0xbc/0x1f0 [51091.892493] ? _raw_spin_unlock+0x16/0x30 [51091.892497] ? process_one_work+0x1e5/0x3b0 [51091.892501] ? rescuer_thread+0x390/0x390 [51091.892504] ? worker_thread+0x50/0x3a0 [51091.892506] ? rescuer_thread+0x390/0x390 [51091.892509] ? kthread+0xe7/0x110 [51091.892513] ? kthread_complete_and_exit+0x20/0x20 [51091.892517] ? ret_from_fork+0x22/0x30 [51091.892523] </TASK> [51091.892527] task:umount state:D stack: 0 pid:21534 ppid: 3155 flags:0x00004000 [51091.892531] Call Trace: [51091.892533] <TASK> [51091.892535] __schedule+0x307/0x9e0 [51091.892541] schedule+0x4e/0xc0 [51091.892545] rwsem_down_write_slowpath+0x2a7/0x5a0 [51091.892549] ? fsnotify_grab_connector+0x20/0x90 [51091.892556] deactivate_super+0x2c/0x40 [51091.892561] cleanup_mnt+0x131/0x190 [51091.892567] task_work_run+0x5c/0x90 [51091.892571] exit_to_user_mode_prepare+0x200/0x210 [51091.892576] syscall_exit_to_user_mode+0x18/0x40 [51091.892580] do_syscall_64+0x48/0xc0 [51091.892585] entry_SYSCALL_64_after_hwframe+0x44/0xae [51091.892590] RIP: 0033:0x7f506e43ce27 [51091.892594] RSP: 002b:00007ffff5f00c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [51091.892597] RAX: 0000000000000000 RBX: 00007f506e560264 RCX: 00007f506e43ce27 [51091.892600] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ff1a1c0f90 [51091.892601] RBP: 000055ff1a1bc9a0 R08: 0000000000000000 R09: 00007ffff5effa20 [51091.892603] R10: 000055ff1a1c0fb0 R11: 0000000000000246 R12: 0000000000000000 [51091.892605] R13: 000055ff1a1c0f90 R14: 000055ff1a1bcab0 R15: 000055ff1a1bcbd0 [51091.892609] </TASK> Best Professional Regards. Jose R R http://metztli.it --------------------------------------------------------------------------------------------- Download Metztli Reiser4: Debian Bullseye w/ Linux 5.16.20 AMD64 --------------------------------------------------------------------------------------------- feats ZSTD compression https://sf.net/projects/metztli-reiser4/ --------------------------------------------------------------------------------------------- or SFRN 5.1.3, Metztli Reiser5 https://sf.net/projects/debian-reiser4/ ------------------------------------------------------------------------------------------- Official current Reiser4 resources: https://reiser4.wiki.kernel.org/