sysfs group 'power' not found for kobject 'ueagle-atm!adi930.fw' WARNING: CPU: 0 PID: 10755 at fs/sysfs/group.c:280 sysfs_remove_group+0xf2/0x140 fs/sysfs/group.c:278 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 10755 Comm: kworker/0:6 Not tainted 5.6.0-rc5-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events request_firmware_work_func Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x96/0xe0 lib/dump_stack.c:118 panic+0x2a1/0x52a kernel/panic.c:221 __warn.cold.10+0x25/0x2f kernel/panic.c:582 report_bug+0x1aa/0x260 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:174 [inline] fixup_bug arch/x86/kernel/traps.c:169 [inline] do_error_trap+0x12d/0x1e0 arch/x86/kernel/traps.c:267 do_invalid_op+0x31/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x2d/0x40 arch/x86/entry/entry_64.S:1027 RIP: 0010:sysfs_remove_group+0xf2/0x140 fs/sysfs/group.c:278 Code: 48 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 3e 48 8b 33 48 c7 c7 20 4b 79 88 e8 2a 20 6e ff <0f> 0b 48 83 c4 08 5b 5d 41 5c c3 e8 ae 61 d1 ff e9 26 ff ff ff 48 RSP: 0018:ffffc9000960fb28 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffffffff88cea7e0 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffff89de9fc0 RDI: ffffffff8e4d8220 RBP: 0000000000000000 R08: ffffed10173c6479 R09: ffffed10173c6479 R10: ffffed10173c6478 R11: ffff8880b9e323c7 R12: ffff8880a0515008 R13: 1ffff920012c1f6f R14: ffff8880a0515000 R15: ffff8880a0515008 device_del+0x173/0xc00 drivers/base/core.c:2654 fw_load_sysfs_fallback drivers/base/firmware_loader/fallback.c:542 [inline] fw_load_from_user_helper drivers/base/firmware_loader/fallback.c:580 [inline] firmware_fallback_sysfs+0x6ad/0x9df drivers/base/firmware_loader/fallback.c:655 _request_firmware+0x53d/0xc20 drivers/base/firmware_loader/main.c:784 request_firmware_work_func+0xd3/0x23e drivers/base/firmware_loader/main.c:974 process_one_work+0x8ff/0x1690 kernel/workqueue.c:2264 worker_thread+0x82/0xb50 kernel/workqueue.c:2410 kthread+0x31d/0x3e0 kernel/kthread.c:255 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 Kernel Offset: disabled Rebooting in 86400 seconds..