------------[ cut here ]------------ WARNING: net/bluetooth/hci_conn.c:567 at hci_conn_timeout+0x82/0x130, CPU#1: kworker/u11:3/76905 Modules linked in: CPU: 1 UID: 0 PID: 76905 Comm: kworker/u11:3 Tainted: G W 6.17.0-rc4-next-20250902 #1 PREEMPT(voluntary) Tainted: [W]=WARN Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Workqueue: hci5 hci_conn_timeout RIP: 0010:hci_conn_timeout+0x82/0x130 Code: e8 13 a7 30 fd 85 ed 78 1b e8 da ab 30 fd 31 ff 89 ee e8 01 a7 30 fd 85 ed 74 12 5b 5d 41 5c e9 c4 ab 30 fd e8 bf ab 30 fd 90 <0f> 0b 90 e8 b6 ab 30 fd 48 8d bb f5 f6 ff ff 48 b8 00 00 00 00 00 RSP: 0018:ffff888051f57c60 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff8880509c0948 RCX: ffffffff84434b0d RDX: ffff888034dd3700 RSI: ffffffff84434b31 RDI: 0000000000000005 RBP: 00000000ffffffff R08: 0000000000000000 R09: ffffed100a138002 R10: 00000000ffffffff R11: 0000000000000001 R12: ffff888015f72000 R13: ffff888051f57d30 R14: 0000000000000001 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880e56d7000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa4b875c541 CR3: 000000004a9fe000 CR4: 0000000000350ef0 Call Trace: process_one_work+0x8e1/0x19c0 worker_thread+0x67e/0xe90 kthread+0x3c8/0x740 ret_from_fork+0x34b/0x430 ret_from_fork_asm+0x1a/0x30 irq event stamp: 10255 hardirqs last enabled at (10265): [] __up_console_sem+0x78/0x80 hardirqs last disabled at (10274): [] __up_console_sem+0x5d/0x80 softirqs last enabled at (9980): [] handle_softirqs+0x50c/0x770 softirqs last disabled at (9951): [] __irq_exit_rcu+0xc4/0x100 ---[ end trace 0000000000000000 ]--- Bluetooth: hci6: ISO packet for unknown connection handle 3660 Bluetooth: hci5: command 0x0406 tx timeout Bluetooth: hci5: Controller not accepting commands anymore: ncmd = 0 Bluetooth: hci5: Injecting HCI hardware error event Bluetooth: hci5: hardware error 0x00 Bluetooth: hci5: Opcode 0x0c03 failed: -110 Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection EXT4-fs warning (device sda): verify_group_input:166: Cannot read last block (1074528264) EXT4-fs warning (device sda): verify_group_input:166: Cannot read last block (1074528264)