Bluetooth: hci3: command 0x0419 tx timeout Bluetooth: hci4: command 0x0419 tx timeout Bluetooth: hci5: command 0x0419 tx timeout ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5219 at net/bluetooth/hci_conn.c:670 hci_conn_timeout+0x2d9/0x4b0 net/bluetooth/hci_conn.c:670 Modules linked in: CPU: 0 PID: 5219 Comm: kworker/u5:5 Not tainted 6.5.0-rc7-syzkaller-00024-g93f5de5f648d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 Workqueue: hci5 hci_conn_timeout RIP: 0010:hci_conn_timeout+0x2d9/0x4b0 net/bluetooth/hci_conn.c:670 Code: 96 8b e8 8a b4 51 f8 4c 89 f1 4c 89 e2 48 c7 c6 c0 b4 96 8b 48 c7 c7 18 d1 a6 8e e8 c1 a1 17 fb e9 94 fd ff ff e8 67 b4 51 f8 <0f> 0b e9 b4 fd ff ff e8 5b b4 51 f8 0f 1f 44 00 00 48 8d ab 58 07 RSP: 0018:ffffc90003b9fcb8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888019728270 RCX: 0000000000000000 RDX: ffff88807ab7c0c0 RSI: ffffffff89336c59 RDI: 0000000000000005 RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000000 R12: ffff888019728000 R13: ffff88801f87ac00 R14: ffff8880792ff800 R15: ffff888019728270 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000054bf04 CR3: 000000000c776000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0xaa2/0x16f0 kernel/workqueue.c:2600 worker_thread+0x687/0x1110 kernel/workqueue.c:2751 kthread+0x33a/0x430 kernel/kthread.c:389 ret_from_fork+0x2c/0x70 arch/x86/kernel/process.c:145 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304