REISERFS warning (device loop0): sh-2029: %s: bitmap block (#%u) reading failed reiserfs_read_bitmap_block: reiserfs_read_bitmap_block REISERFS error (device loop0): vs-4010 is_reusable: block number is out of range 532 (0) REISERFS (device loop0): Remounting filesystem read-only ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4939 at fs/reiserfs/journal.c:3393 journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393 Modules linked in: CPU: 0 PID: 4939 Comm: syz.0.15 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393 lr : journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393 sp : ffff80001fb67340 x29: ffff80001fb67340 x28: 1fffe0001d893037 x27: 1ffff00003f6ce82 x26: 1fffe0001835d22d x25: 1ffff00003f6ce80 x24: dfff800000000000 x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001fb67414 x20: ffff0000c1ae9168 x19: ffff80001fb67400 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800011251998 x15: 000000000000a000 x14: 0000000000000006 x13: 1ffff00003f6ce81 x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800008c24ee8 x8 : ffff0000c1ae8000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: journal_end+0x1a0/0x260 fs/reiserfs/journal.c:3393 reiserfs_truncate_file+0x348/0x708 fs/reiserfs/inode.c:2319 reiserfs_setattr+0x8bc/0xddc fs/reiserfs/inode.c:3409 notify_change+0xa08/0xcd8 fs/attr.c:505 do_truncate+0x188/0x20c fs/open.c:65 handle_truncate fs/namei.c:3273 [inline] do_open fs/namei.c:3620 [inline] path_openat+0x2158/0x2718 fs/namei.c:3750 do_filp_open+0x184/0x368 fs/namei.c:3777 do_sys_openat2+0x134/0x3f4 fs/open.c:1255 do_sys_open fs/open.c:1271 [inline] __do_sys_openat fs/open.c:1287 [inline] __se_sys_openat fs/open.c:1282 [inline] __arm64_sys_openat+0x118/0x14c fs/open.c:1282 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1d0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 27322 hardirqs last enabled at (27321): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (27321): [] __find_get_block+0x1c4/0xcb0 fs/buffer.c:1306 hardirqs last disabled at (27322): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (27194): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (27192): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 09d226101ec84e3e ]--- REISERFS warning (device loop0): clm-6006 reiserfs_dirty_inode: writing inode 4106498 on readonly FS