Bluetooth: hci1: command 0x0405 tx timeout Bluetooth: hci5: command 0x0405 tx timeout ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4443 at net/bluetooth/hci_conn.c:625 hci_conn_timeout+0xf7/0x290 net/bluetooth/hci_conn.c:625 Modules linked in: CPU: 0 PID: 4443 Comm: kworker/u5:1 Not tainted 6.7.0-syzkaller-09928-g052d534373b7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 Workqueue: hci1 hci_conn_timeout RIP: 0010:hci_conn_timeout+0xf7/0x290 net/bluetooth/hci_conn.c:625 Code: 4c 89 f7 e8 0b a9 0a 00 eb 07 e8 04 28 71 f7 b0 13 0f b6 f0 4c 89 f7 5b 41 5c 41 5e 41 5f 5d e9 7f 9e ff ff e8 ea 27 71 f7 90 <0f> 0b 90 eb 8f 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 3a ff ff ff 48 RSP: 0018:ffffc9000ebc7bd0 EFLAGS: 00010293 RAX: ffffffff8a1dc616 RBX: ffff88802906c348 RCX: ffff88801b875940 RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 RBP: 00000000ffffffff R08: ffffffff8a1dc583 R09: 1ffff1100520d802 R10: dffffc0000000000 R11: ffffed100520d803 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff88802906c000 R15: ffffffff815d2ef5 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000054c000 CR3: 000000000d732000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work kernel/workqueue.c:2633 [inline] process_scheduled_works+0x90f/0x1420 kernel/workqueue.c:2706 worker_thread+0xa5f/0x1000 kernel/workqueue.c:2787 kthread+0x2d3/0x370 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242