REISERFS error (device loop2): vs-4080 _reiserfs_free_block: block 2: bit already cleared REISERFS error (device loop2): vs-4080 _reiserfs_free_block: block 1: bit already cleared ------------[ cut here ]------------ WARNING: CPU: 0 PID: 16965 at fs/reiserfs/journal.c:3395 journal_end+0x1a4/0x260 Modules linked in: CPU: 0 PID: 16965 Comm: syz-executor.2 Not tainted 6.1.22-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : journal_end+0x1a4/0x260 lr : journal_end+0x1a0/0x260 sp : ffff800024e175c0 x29: ffff800024e175c0 x28: dfff800000000000 x27: 1ffff000049c2ed2 x26: 1fffe0001991f8fe x25: 1ffff000049c2ed0 x24: dfff800000000000 x23: ffff800024e17680 x22: 0000000000000000 x21: ffff800024e17694 x20: ffff0000cc8fc7f0 x19: ffff800024e17680 x18: ffff800024e16d7e x17: 6f6c62203a6b636f x16: ffff800012028740 x15: 0000000000000000 x14: 1ffff00002ab00b0 x13: dfff800000000000 x12: 0000000000040000 x11: 0000000000013fd4 x10: ffff800025d9c000 x9 : ffff800008da3cc0 x8 : 0000000000013fd5 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 00000000fffffffb Call trace: journal_end+0x1a4/0x260 reiserfs_truncate_file+0x51c/0xb1c fs/reiserfs/inode.c:2311 reiserfs_truncate_failed_write fs/reiserfs/inode.c:2743 [inline] reiserfs_write_end+0x640/0x800 fs/reiserfs/inode.c:2958 generic_perform_write+0x384/0x55c mm/filemap.c:3765 __generic_file_write_iter+0x168/0x388 mm/filemap.c:3882 generic_file_write_iter+0xb8/0x2b4 mm/filemap.c:3914 call_write_iter include/linux/fs.h:2205 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x914 fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 irq event stamp: 44760 hardirqs last enabled at (44759): [] lookup_bh_lru fs/buffer.c:1291 [inline] hardirqs last enabled at (44759): [] __find_get_block+0x1d0/0xeec fs/buffer.c:1303 hardirqs last disabled at (44760): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (44708): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (44708): [] __do_softirq+0xc14/0xea0 kernel/softirq.c:600 softirqs last disabled at (44697): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:79 ---[ end trace 0000000000000000 ]---