Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim <jaeg...@kernel.org>:
On Tue, 5 Sep 2023 12:57:53 +0800 you wrote: > syzbot reports a kernel bug as below: > > F2FS-fs (loop1): detect filesystem reference count leak during umount, type: > 10, count: 1 > kernel BUG at fs/f2fs/super.c:1639! > CPU: 0 PID: 15451 Comm: syz-executor.1 Not tainted > 6.5.0-syzkaller-09338-ge0152e7481c6 #0 > RIP: 0010:f2fs_put_super+0xce1/0xed0 fs/f2fs/super.c:1639 > Call Trace: > generic_shutdown_super+0x161/0x3c0 fs/super.c:693 > kill_block_super+0x3b/0x70 fs/super.c:1646 > kill_f2fs_super+0x2b7/0x3d0 fs/f2fs/super.c:4879 > deactivate_locked_super+0x9a/0x170 fs/super.c:481 > deactivate_super+0xde/0x100 fs/super.c:514 > cleanup_mnt+0x222/0x3d0 fs/namespace.c:1254 > task_work_run+0x14d/0x240 kernel/task_work.c:179 > resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] > exit_to_user_mode_loop kernel/entry/common.c:171 [inline] > exit_to_user_mode_prepare+0x210/0x240 kernel/entry/common.c:204 > __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline] > syscall_exit_to_user_mode+0x1d/0x60 kernel/entry/common.c:296 > do_syscall_64+0x44/0xb0 arch/x86/entry/common.c:86 > entry_SYSCALL_64_after_hwframe+0x63/0xcd > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix to drop meta_inode's page cache in f2fs_put_super() https://git.kernel.org/jaegeuk/f2fs/c/a4639380bbe6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel