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sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw'
WARNING: CPU: 0 PID: 4503 at fs/sysfs/group.c:280 sysfs_remove_group+0x16c/0x278 fs/sysfs/group.c:278
Modules linked in:
CPU: 0 PID: 4503 Comm: kworker/0:16 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026
Workqueue: events request_firmware_work_func
pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : sysfs_remove_group+0x16c/0x278 fs/sysfs/group.c:278
lr : sysfs_remove_group+0x16c/0x278 fs/sysfs/group.c:278
sp : ffff8000218577d0
x29: ffff8000218577d0 x28: ffff0000d46630a8 x27: 1fffe0001b9cfc08
x26: 1fffe0001b9cfc0a x25: dfff800000000000 x24: 1ffff0000257cd64
x23: dfff800000000000 x22: 0000000000000000 x21: ffff0000dce7e008
x20: ffff0000d009f9f8 x19: ffff800012be6b00 x18: 1fffe00033e7277e
x17: ffff80001537d000 x16: ffff8000082dcf38 x15: ffff00019f393bfc
x14: 0000000000000001 x13: 1fffe00033e74e70 x12: 0000000000000000
x11: ff0080000a96cd00 x10: 0000000000000003 x9 : 68217ff58f268800
x8 : 68217ff58f268800 x7 : ffff80000825ab3c x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000007 x1 : ffff800011cedc80 x0 : ffff80018a0be000
Call trace:
 sysfs_remove_group+0x16c/0x278 fs/sysfs/group.c:278
 dpm_sysfs_remove+0xa0/0xc8 drivers/base/power/sysfs.c:837
 device_del+0x25c/0x990 drivers/base/core.c:3877
 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+0x59c/0x860 drivers/base/firmware_loader/fallback.c:234
 _request_firmware+0xcec/0xf88 drivers/base/firmware_loader/main.c:884
 request_firmware_work_func+0xa4/0x19c drivers/base/firmware_loader/main.c:1135
 process_one_work+0x7e4/0x13bc kernel/workqueue.c:2292
 worker_thread+0x8cc/0xfe8 kernel/workqueue.c:2439
 kthread+0x254/0x2e0 kernel/kthread.c:376
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:850
irq event stamp: 8552
hardirqs last  enabled at (8551): [<ffff80000825abd0>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1374 [inline]
hardirqs last  enabled at (8551): [<ffff80000825abd0>] finish_lock_switch+0xb0/0x1c8 kernel/sched/core.c:5004
hardirqs last disabled at (8552): [<ffff800011b8b0d4>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (7792): [<ffff80000835c538>] local_bh_enable+0xc/0x2c include/linux/bottom_half.h:32
softirqs last disabled at (7788): [<ffff80000835c50c>] local_bh_disable+0xc/0x2c include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
usb 1-1: [UEAGLE-ATM] firmware is not available