===================================================== BUG: KMSAN: uninit-value in alauda_check_media+0x265/0x2740 drivers/usb/storage/alauda.c:462 alauda_check_media+0x265/0x2740 drivers/usb/storage/alauda.c:462 alauda_transport+0x266/0x4f70 drivers/usb/storage/alauda.c:1139 usb_stor_invoke_transport+0x81/0x2ef0 drivers/usb/storage/transport.c:611 usb_stor_transparent_scsi_command+0x26/0x30 drivers/usb/storage/protocol.c:108 usb_stor_control_thread+0x675/0xb90 drivers/usb/storage/usb.c:380 kthread+0x3e8/0x540 kernel/kthread.c:389 ret_from_fork+0x57/0x80 arch/x86/kernel/process.c:145 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:296 Local variable status created at: alauda_check_media+0x65/0x2740 drivers/usb/storage/alauda.c:457 alauda_transport+0x266/0x4f70 drivers/usb/storage/alauda.c:1139 CPU: 0 PID: 5370 Comm: usb-storage Not tainted 6.5.0-rc2-syzkaller-00307-gd192f5382581 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 =====================================================