usb 6-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 usb 6-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw ------------[ cut here ]------------ sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' WARNING: CPU: 0 PID: 5255 at fs/sysfs/group.c:282 sysfs_remove_group+0x12c/0x180 fs/sysfs/group.c:282 Modules linked in: CPU: 0 PID: 5255 Comm: kworker/0:3 Not tainted 6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Workqueue: events request_firmware_work_func RIP: 0010:sysfs_remove_group+0x12c/0x180 fs/sysfs/group.c:282 Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 3a 48 8b 33 48 c7 c7 a0 46 e0 8a e8 d5 36 37 ff 90 <0f> 0b 90 90 eb 94 e8 e9 dc c6 ff e9 fd fe ff ff 48 89 df e8 dc dc RSP: 0018:ffffc90003a77980 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffffffff8b5826a0 RCX: ffffffff814ca739 RDX: ffff88811636c4c0 RSI: ffffffff814ca746 RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000003 R12: ffff88802c0ea008 R13: ffffffff8b582c40 R14: 1ffff9200074ef3f R15: ffff88802c0ea050 FS: 0000000000000000(0000) GS:ffff88806b600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f48d5198000 CR3: 0000000114a4b000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: dpm_sysfs_add+0x1e6/0x280 drivers/base/power/sysfs.c:734 device_add+0x9db/0x1aa0 drivers/base/core.c:3585 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+0x2e8/0xbd0 drivers/base/firmware_loader/fallback.c:238 _request_firmware+0xe3a/0x1260 drivers/base/firmware_loader/main.c:910 request_firmware_work_func+0xeb/0x240 drivers/base/firmware_loader/main.c:1161 process_one_work+0x886/0x15d0 kernel/workqueue.c:2627 process_scheduled_works kernel/workqueue.c:2700 [inline] worker_thread+0x8b9/0x1290 kernel/workqueue.c:2781 kthread+0x2c6/0x3a0 kernel/kthread.c:388 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242