------------[ cut here ]------------ sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' WARNING: CPU: 1 PID: 5764 at fs/sysfs/group.c:284 sysfs_remove_group+0x17b/0x290 fs/sysfs/group.c:282 Modules linked in: CPU: 1 PID: 5764 Comm: kworker/1:3 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 Workqueue: events request_firmware_work_func RIP: 0010:sysfs_remove_group+0x17b/0x290 fs/sysfs/group.c:282 Code: 8b 1b 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 f7 1f c9 ff 49 8b 17 48 c7 c7 40 bb da 8a 48 89 de e8 05 81 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ef a7 70 ff RSP: 0018:ffffc900046ef820 EFLAGS: 00010246 RAX: 58aacf27ce309400 RBX: ffffffff8b422ee0 RCX: ffff88802bed1e00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 RBP: ffffc900046ef950 R08: ffffc900046ef427 R09: 1ffff920008dde84 R10: dffffc0000000000 R11: fffff520008dde85 R12: 1ffffffff16845e0 R13: dffffc0000000000 R14: ffff88814c6929b0 R15: ffff88804e4ae008 FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000000140 CR3: 0000000077b9e000 CR4: 00000000003506e0 Call Trace: device_del+0x251/0x910 drivers/base/core.c:3864 fw_load_sysfs_fallback drivers/base/firmware_loader/fallback.c:120 [inline] fw_load_from_user_helper drivers/base/firmware_loader/fallback.c:158 [inline] firmware_fallback_sysfs+0x68c/0x950 drivers/base/firmware_loader/fallback.c:234 _request_firmware+0xf29/0x1520 drivers/base/firmware_loader/main.c:936 request_firmware_work_func+0x9e/0x1a0 drivers/base/firmware_loader/main.c:1189 process_one_work kernel/workqueue.c:2653 [inline] process_scheduled_works+0xa60/0x1600 kernel/workqueue.c:2730 worker_thread+0xa5e/0xfe0 kernel/workqueue.c:2811 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293