------------[ cut here ]------------
WARNING: CPU: 0 PID: 853 at net/bluetooth/hci_conn.c:646 hci_conn_timeout+0x246/0x330
Modules linked in:
CPU: 0 PID: 853 Comm: kworker/u5:7 Not tainted 6.2.0-rc5-next-20230127 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: hci1 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x246/0x330
loop6: detected capacity change from 0 to 1
Code: ff e8 0e 17 73 fd 4c 89 e7 e8 96 9c 0a 00 0f b6 e8 e8 fe 16 73 fd 89 ee 4c 89 e7 e8 84 f3 ff ff e9 1a ff ff ff e8 ea 16 73 fd <0f> 0b e9 36 fe ff ff 84 c0 74 93 4c 89 ef e8 f7 57 a7 fd eb 89 48
RSP: 0018:ffff888036b1fce8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888034c72250 RCX: 0000000000000000
RDX: ffff888036af5040 RSI: ffffffff83d84646 RDI: 0000000000000005
RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000001 R12: ffff888036b1fdb0
R13: ffff888036aae258 R14: ffff88800f56d000 R15: ffff8880185a3500
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2f026000 CR3: 000000003c8bc000 CR4: 0000000000350ef0
Call Trace:
process_one_work+0xa0f/0x1790
loop0: detected capacity change from 0 to 1
worker_thread+0x63b/0x1260
kthread+0x2e9/0x3a0
ret_from_fork+0x2c/0x50
irq event stamp: 5731
hardirqs last enabled at (5741): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (5754): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (4982): [] __irq_exit_rcu+0xcc/0x110
softirqs last disabled at (4653): [] __irq_exit_rcu+0xcc/0x110
---[ end trace 0000000000000000 ]---
loop5: detected capacity change from 0 to 1
loop2: detected capacity change from 0 to 1
loop0: detected capacity change from 0 to 1
loop2: detected capacity change from 0 to 1
loop4: detected capacity change from 0 to 1
loop0: detected capacity change from 0 to 1
loop3: detected capacity change from 0 to 1
loop7: detected capacity change from 0 to 1
loop6: detected capacity change from 0 to 1
loop5: detected capacity change from 0 to 1
loop4: detected capacity change from 0 to 1
loop3: detected capacity change from 0 to 1
loop6: detected capacity change from 0 to 1
loop7: detected capacity change from 0 to 1
loop4: detected capacity change from 0 to 1
loop5: detected capacity change from 0 to 1
loop3: detected capacity change from 0 to 1
loop7: detected capacity change from 0 to 1
loop6: detected capacity change from 0 to 1
loop5: detected capacity change from 0 to 1
Bluetooth: hci0: command 0x0406 tx timeout
Bluetooth: hci2: command 0x0406 tx timeout
Bluetooth: hci3: command 0x0406 tx timeout
Bluetooth: hci6: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
Bluetooth: hci7: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
syz-executor.0 (8512) used greatest stack depth: 23472 bytes left
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
syz_tun: refused to change device tx_queue_len
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
netlink: 228 bytes leftover after parsing attributes in process `syz-executor.4'.
loop7: detected capacity change from 0 to 256
netlink: 228 bytes leftover after parsing attributes in process `syz-executor.4'.
netlink: 228 bytes leftover after parsing attributes in process `syz-executor.4'.
loop7: detected capacity change from 0 to 256
loop2: detected capacity change from 0 to 264192
netlink: 228 bytes leftover after parsing attributes in process `syz-executor.4'.
loop7: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 256
loop4: detected capacity change from 0 to 256
loop2: detected capacity change from 0 to 264192
loop4: detected capacity change from 0 to 256
loop6: detected capacity change from 0 to 256
loop5: detected capacity change from 0 to 256
loop0: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop4: detected capacity change from 0 to 256
loop6: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop0: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 256
loop5: detected capacity change from 0 to 256
loop4: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop2: detected capacity change from 0 to 264192
loop6: detected capacity change from 0 to 256
loop5: detected capacity change from 0 to 256
loop1: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 256
loop4: detected capacity change from 0 to 256
loop0: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop1: detected capacity change from 0 to 256
loop7: detected capacity change from 0 to 256
loop3: detected capacity change from 0 to 256
loop4: detected capacity change from 0 to 256
loop1: detected capacity change from 0 to 256
serio: Serial port tty29