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BUG: KCSAN: data-race in generic_fillattr / inode_set_ctime_current

write to 0xffff888103c04cb8 of 8 bytes by task 3652 on cpu 1:
 inode_set_ctime_to_ts include/linux/fs.h:1626 [inline]
 inode_set_ctime_current+0x28/0x50 fs/inode.c:2515
 shmem_symlink+0x32d/0x3a0 mm/shmem.c:3548
 vfs_symlink+0xca/0x1b0 fs/namei.c:4481
 do_symlinkat+0xe3/0x350 fs/namei.c:4507
 __do_sys_symlink fs/namei.c:4528 [inline]
 __se_sys_symlink fs/namei.c:4526 [inline]
 __x64_sys_symlink+0x56/0x70 fs/namei.c:4526
 do_syscall_64+0xd3/0x1d0
 entry_SYSCALL_64_after_hwframe+0x72/0x7a

read to 0xffff888103c04cb8 of 8 bytes by task 3457 on cpu 0:
 inode_get_ctime include/linux/fs.h:1620 [inline]
 generic_fillattr+0x1d0/0x2f0 fs/stat.c:62
 shmem_getattr+0x17b/0x200 mm/shmem.c:1145
 vfs_getattr_nosec fs/stat.c:135 [inline]
 vfs_getattr+0x19b/0x1e0 fs/stat.c:176
 vfs_statx+0x140/0x320 fs/stat.c:248
 vfs_fstatat+0xcd/0x100 fs/stat.c:304
 __do_sys_newfstatat fs/stat.c:468 [inline]
 __se_sys_newfstatat+0x58/0x260 fs/stat.c:462
 __x64_sys_newfstatat+0x55/0x70 fs/stat.c:462
 do_syscall_64+0xd3/0x1d0
 entry_SYSCALL_64_after_hwframe+0x72/0x7a

value changed: 0x000000006612d540 -> 0x000000006612d56c

Reported by Kernel Concurrency Sanitizer on:
CPU: 0 PID: 3457 Comm: udevd Tainted: G        W          6.9.0-rc2-syzkaller-00435-g9fe30842a90b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
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