sysfs group 'power' not found for kobject 'ueagle-atm!eagleII.fw' WARNING: CPU: 0 PID: 5 at fs/sysfs/group.c:280 sysfs_remove_group+0x16e/0x280 fs/sysfs/group.c:278 Modules linked in: CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.17.0-rc6-syzkaller-00046-g719fce7539cd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events request_firmware_work_func RIP: 0010:sysfs_remove_group+0x16e/0x280 fs/sysfs/group.c:278 Code: 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 e7 ac c4 ff 49 8b 14 24 48 c7 c7 00 7e 84 8a 4c 89 f6 31 c0 e8 72 8f 41 ff <0f> 0b 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 f2 77 ff 49 8d 5e 20 RSP: 0018:ffffc90000ca7888 EFLAGS: 00010246 RAX: 0df8a966107f9700 RBX: ffff888021ea8038 RCX: ffff888011fe0000 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 1ffffffff15e528c R08: ffffffff816aea02 R09: ffffed1017344f24 R10: ffffed1017344f24 R11: 0000000000000000 R12: ffff888021ea8008 R13: dffffc0000000000 R14: ffffffff8af29420 R15: ffff888013fcde80 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa7cc1d4138 CR3: 000000007d788000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: device_del+0x2ed/0xbf0 drivers/base/core.c:3569 fw_load_sysfs_fallback+0x5e2/0x7d0 drivers/base/firmware_loader/fallback.c:550 fw_load_from_user_helper+0x242/0x320 drivers/base/firmware_loader/fallback.c:588 _request_firmware+0x3b9/0x670 drivers/base/firmware_loader/main.c:774 request_firmware_work_func+0x128/0x270 drivers/base/firmware_loader/main.c:1020 process_one_work+0x86c/0x1190 kernel/workqueue.c:2307 worker_thread+0xab1/0x1300 kernel/workqueue.c:2454 kthread+0x2a3/0x2d0 kernel/kthread.c:377 ret_from_fork+0x1f/0x30