usb 1-1: Direct firmware load for libertas/usb8388_v9.bin failed with error -2 usb 1-1: Direct firmware load for libertas/usb8388_v5.bin failed with error -2 usb 1-1: Direct firmware load for libertas/usb8388.bin failed with error -2 usb 1-1: Direct firmware load for usb8388.bin failed with error -2 ================================================================== BUG: KASAN: global-out-of-bounds in load_next_firmware_from_table+0x267/0x2d0 drivers/net/wireless/marvell/libertas/firmware.c:99 Read of size 8 at addr ffffffff8608dc78 by task kworker/0:0/5 CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.3.0-rc2+ #25 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+0xca/0x13e lib/dump_stack.c:113 print_address_description+0x6a/0x32c mm/kasan/report.c:351 __kasan_report.cold+0x1a/0x33 mm/kasan/report.c:482 kasan_report+0xe/0x12 mm/kasan/common.c:612 load_next_firmware_from_table+0x267/0x2d0 drivers/net/wireless/marvell/libertas/firmware.c:99 helper_firmware_cb+0xdc/0x100 drivers/net/wireless/marvell/libertas/firmware.c:70 request_firmware_work_func+0x126/0x242 drivers/base/firmware_loader/main.c:975 process_one_work+0x92b/0x1530 kernel/workqueue.c:2269 worker_thread+0x96/0xe20 kernel/workqueue.c:2415 kthread+0x318/0x420 kernel/kthread.c:255 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 The buggy address belongs to the variable: fw_table+0x98/0x5c0 Memory state around the buggy address: ffffffff8608db00: fa fa fa fa 00 00 05 fa fa fa fa fa 00 04 fa fa ffffffff8608db80: fa fa fa fa 00 00 05 fa fa fa fa fa 00 00 00 00 >ffffffff8608dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fa fa ^ ffffffff8608dc80: fa fa fa fa 00 00 00 00 00 00 00 01 fa fa fa fa ffffffff8608dd00: 00 00 00 00 02 fa fa fa fa fa fa fa 00 03 fa fa ==================================================================