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sysfs group 'power' not found for kobject 'ueagle-atm!adi930.fw'
WARNING: CPU: 0 PID: 13 at fs/sysfs/group.c:281 sysfs_remove_group+0x174/0x288 fs/sysfs/group.c:279
Modules linked in:
CPU: 0 PID: 13 Comm: kworker/0:1 Not tainted 5.15.161-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Workqueue: events request_firmware_work_func
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : sysfs_remove_group+0x174/0x288 fs/sysfs/group.c:279
lr : sysfs_remove_group+0x174/0x288 fs/sysfs/group.c:279
sp : ffff8000189a77e0
x29: ffff8000189a77e0 x28: 1fffe0001812b004 x27: dfff800000000000
x26: ffff8000189a78a0 x25: 1fffe000185aa40a x24: 1ffff000024f7d08
x23: dfff800000000000 x22: ffff0000c2d52068 x21: ffff0000c2d52008
x20: ffff0000e09e9ae0 x19: ffff8000127be820 x18: 1fffe000368fd38e
x17: 1fffe000368fd38e x16: ffff8000082ecbc0 x15: ffff8000149eec00
x14: 1ffff0000292a06a x13: dfff800000000000 x12: 0000000000000003
x11: 0000000000000000 x10: 0000000000000000 x9 : 57dfc4c288de5d00
x8 : 57dfc4c288de5d00 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80000804605c
x2 : 0000000000000007 x1 : 0000000100000000 x0 : 0000000000000040
Call trace:
 sysfs_remove_group+0x174/0x288 fs/sysfs/group.c:279
 dpm_sysfs_remove+0xa4/0xd4 drivers/base/power/sysfs.c:837
 device_del+0x268/0x9b4 drivers/base/core.c:3574
 fw_load_sysfs_fallback drivers/base/firmware_loader/fallback.c:545 [inline]
 fw_load_from_user_helper drivers/base/firmware_loader/fallback.c:583 [inline]
 firmware_fallback_sysfs+0x7ec/0xae8 drivers/base/firmware_loader/fallback.c:659
 _request_firmware+0x830/0xee4 drivers/base/firmware_loader/main.c:848
 request_firmware_work_func+0xfc/0x214 drivers/base/firmware_loader/main.c:1097
 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310
 worker_thread+0x910/0x1034 kernel/workqueue.c:2457
 kthread+0x37c/0x45c kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 110886
hardirqs last  enabled at (110885): [<ffff80000826b0e4>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1338 [inline]
hardirqs last  enabled at (110885): [<ffff80000826b0e4>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:4784
hardirqs last disabled at (110886): [<ffff800011998790>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (110880): [<ffff8000081b6494>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last  enabled at (110880): [<ffff8000081b6494>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586
softirqs last disabled at (110863): [<ffff8000081b6b2c>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (110863): [<ffff8000081b6b2c>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (110863): [<ffff8000081b6b2c>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (110863): [<ffff8000081b6b2c>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641
---[ end trace 959d159c6ee672ba ]---
usb 1-1: [UEAGLE-ATM] firmware is not available