------------[ cut here ]------------ URB ffff888025d84d00 submitted while active WARNING: CPU: 0 PID: 6066 at drivers/usb/core/urb.c:380 usb_submit_urb+0xf8c/0x18b0 drivers/usb/core/urb.c:380 Modules linked in: CPU: 0 UID: 0 PID: 6066 Comm: usb-storage Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:usb_submit_urb+0xf8c/0x18b0 drivers/usb/core/urb.c:380 Code: 00 00 00 e8 b6 09 cd fa e9 25 f1 ff ff e8 ac 09 cd fa c6 05 c8 f5 73 08 01 90 48 c7 c7 80 07 11 8c 48 89 de e8 a5 25 90 fa 90 <0f> 0b 90 90 e9 ec f0 ff ff e8 86 09 cd fa c6 05 57 2c 8a 08 01 41 RSP: 0018:ffffc90002e47300 EFLAGS: 00010246 RAX: 1be01f0c89dec700 RBX: ffff888025d84d00 RCX: ffff88801c725ac0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 RBP: ffffc90002e474d8 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bba650 R12: 0000000000000c00 R13: ffff888031bc4fb0 R14: ffff888025d84d08 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff88812613e000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000561f24639138 CR3: 0000000075e4a000 CR4: 00000000003526f0 Call Trace: usb_stor_msg_common+0x27c/0x4b0 drivers/usb/storage/transport.c:143 usb_stor_bulk_transfer_buf+0x151/0x2a0 drivers/usb/storage/transport.c:395 ene_send_scsi_cmd+0x10d/0x5f0 drivers/usb/storage/ene_ub6250.c:502 ene_get_card_type drivers/usb/storage/ene_ub6250.c:1843 [inline] ene_init+0x14f/0x380 drivers/usb/storage/ene_ub6250.c:2197 ene_transport+0x39b6/0x4660 drivers/usb/storage/ene_ub6250.c:2310 usb_stor_invoke_transport+0x10a/0x19c0 drivers/usb/storage/transport.c:611 usb_stor_control_thread+0x450/0x8e0 drivers/usb/storage/usb.c:462 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245