Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim <jaeg...@kernel.org>:
On Tue, 8 Apr 2025 20:22:08 +0800 you wrote: > syzbot reported a f2fs bug as below: > > ------------[ cut here ]------------ > kernel BUG at fs/f2fs/f2fs.h:2521! > RIP: 0010:dec_valid_block_count+0x3b2/0x3c0 fs/f2fs/f2fs.h:2521 > Call Trace: > f2fs_truncate_data_blocks_range+0xc8c/0x11a0 fs/f2fs/file.c:695 > truncate_dnode+0x417/0x740 fs/f2fs/node.c:973 > truncate_nodes+0x3ec/0xf50 fs/f2fs/node.c:1014 > f2fs_truncate_inode_blocks+0x8e3/0x1370 fs/f2fs/node.c:1197 > f2fs_do_truncate_blocks+0x840/0x12b0 fs/f2fs/file.c:810 > f2fs_truncate_blocks+0x10d/0x300 fs/f2fs/file.c:838 > f2fs_truncate+0x417/0x720 fs/f2fs/file.c:888 > f2fs_setattr+0xc4f/0x12f0 fs/f2fs/file.c:1112 > notify_change+0xbca/0xe90 fs/attr.c:552 > do_truncate+0x222/0x310 fs/open.c:65 > handle_truncate fs/namei.c:3466 [inline] > do_open fs/namei.c:3849 [inline] > path_openat+0x2e4f/0x35d0 fs/namei.c:4004 > do_filp_open+0x284/0x4e0 fs/namei.c:4031 > do_sys_openat2+0x12b/0x1d0 fs/open.c:1429 > do_sys_open fs/open.c:1444 [inline] > __do_sys_creat fs/open.c:1522 [inline] > __se_sys_creat fs/open.c:1516 [inline] > __x64_sys_creat+0x124/0x170 fs/open.c:1516 > do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] > do_syscall_64+0xf3/0x230 arch/x86/entry/syscall_64.c:94 > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix to do sanity check on sbi->total_valid_block_count https://git.kernel.org/jaegeuk/f2fs/c/05872a167c2c 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