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BUG: KMSAN: uninit-value in comp_keys fs/reiserfs/stree.c:83 [inline]
BUG: KMSAN: uninit-value in bin_search fs/reiserfs/stree.c:173 [inline]
BUG: KMSAN: uninit-value in search_by_key+0x3293/0x6780 fs/reiserfs/stree.c:770
 comp_keys fs/reiserfs/stree.c:83 [inline]
 bin_search fs/reiserfs/stree.c:173 [inline]
 search_by_key+0x3293/0x6780 fs/reiserfs/stree.c:770
 reiserfs_delete_solid_item+0x4ec/0xe90 fs/reiserfs/stree.c:1419
 remove_save_link+0x2ed/0x420 fs/reiserfs/super.c:540
 reiserfs_truncate_file+0xd00/0x1b70 fs/reiserfs/inode.c:2314
 reiserfs_vfs_truncate_file+0x41/0x50 fs/reiserfs/file.c:133
 reiserfs_direct_IO+0x3f0/0x430 fs/reiserfs/inode.c:3251
 generic_file_direct_write+0x188/0x5a0 mm/filemap.c:3852
 __generic_file_write_iter+0x245/0x460 mm/filemap.c:4008
 generic_file_write_iter+0x103/0x5b0 mm/filemap.c:4048
 do_iter_write+0xceb/0x1340 fs/read_write.c:860
 vfs_writev+0x329/0x7b0 fs/read_write.c:933
 do_pwritev fs/read_write.c:1030 [inline]
 __do_sys_pwritev2 fs/read_write.c:1089 [inline]
 __se_sys_pwritev2+0x280/0x470 fs/read_write.c:1080
 __x64_sys_pwritev2+0x11b/0x1a0 fs/read_write.c:1080
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x44/0x110 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x63/0x6b

Local variable cpu_key created at:
 reiserfs_delete_solid_item+0xbf/0xe90 fs/reiserfs/stree.c:1410
 remove_save_link+0x2ed/0x420 fs/reiserfs/super.c:540

CPU: 0 PID: 5448 Comm: syz-executor.0 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
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