usb 1-1: Direct firmware load for ueagle-atm/adi930.fw failed with error -2
usb 1-1: Falling back to sysfs fallback for: ueagle-atm/adi930.fw
------------[ cut here ]------------
WARNING: fs/kernfs/dir.c:537 at kernfs_get fs/kernfs/dir.c:537 [inline], CPU#0: kworker/0:3/1216
WARNING: fs/kernfs/dir.c:537 at kernfs_new_node+0x1b5/0x210 fs/kernfs/dir.c:719, CPU#0: kworker/0:3/1216
Modules linked in:
CPU: 0 UID: 0 PID: 1216 Comm: kworker/0:3 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
Workqueue: events request_firmware_work_func
RIP: 0010:kernfs_get fs/kernfs/dir.c:537 [inline]
RIP: 0010:kernfs_new_node+0x1b5/0x210 fs/kernfs/dir.c:719
Code: 74 08 4c 89 ff e8 7b a9 c3 ff 49 89 1f 4c 89 f0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 9c 45 5d ff 90 <0f> 0b 90 eb 97 89 e9 80 e1 07 fe c1 38 c1 0f 8c 85 fe ff ff 48 89
RSP: 0018:ffffc9000460f4d8 EFLAGS: 00010293
RAX: ffffffff826471b4 RBX: ffff888077d73f00 RCX: ffff888027991e80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff888077d73f03 R09: 1ffff1100efae7e0
R10: dffffc0000000000 R11: ffffed100efae7e1 R12: 00000000000041ed
R13: 0000000000000000 R14: ffff88805b956b40 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125e31000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9ee77e1f98 CR3: 000000005de3e000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 kernfs_create_dir_ns+0x44/0x130 fs/kernfs/dir.c:1086
 sysfs_create_dir_ns+0x123/0x280 fs/sysfs/dir.c:59
 create_dir lib/kobject.c:73 [inline]
 kobject_add_internal+0x6ab/0xcc0 lib/kobject.c:240
 kobject_add_varg lib/kobject.c:374 [inline]
 kobject_add+0x155/0x220 lib/kobject.c:426
 class_dir_create_and_add drivers/base/core.c:3232 [inline]
 get_device_parent+0x316/0x3a0 drivers/base/core.c:3283
 device_add+0x2e1/0xb80 drivers/base/core.c:3613
 fw_load_sysfs_fallback drivers/base/firmware_loader/fallback.c:86 [inline]
 fw_load_from_user_helper drivers/base/firmware_loader/fallback.c:162 [inline]
 firmware_fallback_sysfs+0x2e4/0xa40 drivers/base/firmware_loader/fallback.c:238
 _request_firmware+0xfa4/0x1680 drivers/base/firmware_loader/main.c:898
 request_firmware_work_func+0xaf/0x1c0 drivers/base/firmware_loader/main.c:1150
 process_one_work+0x93a/0x15a0 kernel/workqueue.c:3279
 process_scheduled_works kernel/workqueue.c:3362 [inline]
 worker_thread+0x9b0/0xee0 kernel/workqueue.c:3443
 kthread+0x711/0x8a0 kernel/kthread.c:463
 ret_from_fork+0x599/0xb30 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>