------------[ cut here ]------------ WARNING: CPU: 1 PID: 282 at net/bluetooth/hci_conn.c:670 hci_conn_timeout+0x246/0x330 Modules linked in: CPU: 1 PID: 282 Comm: kworker/u5:2 Not tainted 6.3.0-next-20230428 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Workqueue: hci7 hci_conn_timeout RIP: 0010:hci_conn_timeout+0x246/0x330 Code: ff e8 4e ed 70 fd 4c 89 e7 e8 f6 a3 0a 00 0f b6 e8 e8 3e ed 70 fd 89 ee 4c 89 e7 e8 44 f3 ff ff e9 1a ff ff ff e8 2a ed 70 fd <0f> 0b e9 36 fe ff ff 84 c0 74 93 4c 89 ef e8 87 e2 a5 fd eb 89 48 RSP: 0018:ffff888041ac7ce8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888043714270 RCX: 0000000000000000 RDX: ffff888016488000 RSI: ffffffff83db1086 RDI: 0000000000000005 RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000001 R12: ffff888041ac7db0 R13: ffff888019e13060 R14: ffff888019e13000 R15: ffff88800ec2a300 FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f34aab383a4 CR3: 0000000015ba2000 CR4: 0000000000350ee0 Call Trace: process_one_work+0xa20/0x1660 worker_thread+0x64f/0x12a0 kthread+0x33f/0x440 ret_from_fork+0x2c/0x50 irq event stamp: 7697 hardirqs last enabled at (7707): [] __up_console_sem+0x78/0x80 hardirqs last disabled at (7718): [] __up_console_sem+0x5d/0x80 softirqs last enabled at (7390): [] __irq_exit_rcu+0xcc/0x110 softirqs last disabled at (7183): [] __irq_exit_rcu+0xcc/0x110 ---[ end trace 0000000000000000 ]--- loop5: detected capacity change from 0 to 40 Bluetooth: hci7: command 0x0405 tx timeout