netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
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BUG: KMSAN: uninit-value in memcmp lib/string.c:683 [inline]
BUG: KMSAN: uninit-value in bcmp+0x98/0x150 lib/string.c:715
 memcmp lib/string.c:683 [inline]
 bcmp+0x98/0x150 lib/string.c:715
 memcmp include/linux/fortify-string.h:727 [inline]
 ni_update_parent+0xfed/0x1810 fs/ntfs3/frecord.c:3157
 ni_write_inode+0x1bce/0x1ca0 fs/ntfs3/frecord.c:3277
 ntfs3_write_inode+0x94/0xb0 fs/ntfs3/inode.c:1036
 write_inode fs/fs-writeback.c:1525 [inline]
 __writeback_single_inode+0x892/0x1190 fs/fs-writeback.c:1745
 writeback_sb_inodes+0xac1/0x1cb0 fs/fs-writeback.c:1976
 wb_writeback+0x4ce/0xc00 fs/fs-writeback.c:2156
 wb_do_writeback fs/fs-writeback.c:2303 [inline]
 wb_workfn+0x397/0x1910 fs/fs-writeback.c:2343
 process_one_work kernel/workqueue.c:3236 [inline]
 process_scheduled_works+0xb8e/0x1d80 kernel/workqueue.c:3319
 worker_thread+0xedf/0x1590 kernel/workqueue.c:3400
 kthread+0xd5c/0xf00 kernel/kthread.c:464
 ret_from_fork+0x1e0/0x310 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

Uninit was stored to memory at:
 ni_add_name+0xebd/0x11e0 fs/ntfs3/frecord.c:2992
 ntfs_link_inode+0x221/0x350 fs/ntfs3/inode.c:1728
 ntfs_link+0x20e/0x500 fs/ntfs3/namei.c:146
 vfs_link+0x8e8/0xb30 fs/namei.c:4854
 do_linkat+0x4af/0x1040 fs/namei.c:4924
 __do_sys_linkat fs/namei.c:4952 [inline]
 __se_sys_linkat fs/namei.c:4949 [inline]
 __x64_sys_linkat+0x176/0x250 fs/namei.c:4949
 x64_sys_call+0x31cc/0x3e20 arch/x86/include/generated/asm/syscalls_64.h:266
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Uninit was created at:
 slab_post_alloc_hook mm/slub.c:4186 [inline]
 slab_alloc_node mm/slub.c:4229 [inline]
 kmem_cache_alloc_noprof+0x81b/0xec0 mm/slub.c:4236
 ntfs_link_inode+0x90/0x350 fs/ntfs3/inode.c:1716
 ntfs_link+0x20e/0x500 fs/ntfs3/namei.c:146
 vfs_link+0x8e8/0xb30 fs/namei.c:4854
 do_linkat+0x4af/0x1040 fs/namei.c:4924
 __do_sys_linkat fs/namei.c:4952 [inline]
 __se_sys_linkat fs/namei.c:4949 [inline]
 __x64_sys_linkat+0x176/0x250 fs/namei.c:4949
 x64_sys_call+0x31cc/0x3e20 arch/x86/include/generated/asm/syscalls_64.h:266
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

CPU: 0 UID: 0 PID: 85 Comm: kworker/u8:5 Not tainted 6.16.0-syzkaller-10499-g89748acdf226 #0 PREEMPT(none) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
Workqueue: writeback wb_workfn (flush-7:0)
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