Bluetooth: hci2: HCI_REQ-0x0406
Bluetooth: hci3: HCI_REQ-0x0406
Bluetooth: hci0: HCI_REQ-0x0406
Bluetooth: hci7: HCI_REQ-0x0406
------------[ cut here ]------------
WARNING: CPU: 0 PID: 317 at net/bluetooth/hci_conn.c:646 hci_conn_timeout+0x242/0x330
Modules linked in:
CPU: 0 PID: 317 Comm: kworker/u5:8 Not tainted 6.0.0-rc3-next-20220829 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Workqueue: hci1 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x242/0x330
Code: ff e8 22 56 94 fd 4c 89 e7 e8 7a 55 0b 00 0f b6 e8 e8 12 56 94 fd 89 ee 4c 89 e7 e8 78 a3 0d 00 e9 1a ff ff ff e8 fe 55 94 fd <0f> 0b e9 36 fe ff ff 84 c0 74 93 4c 89 ef e8 8b 4b c7 fd eb 89 48
RSP: 0018:ffff88803f8b7ce8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88803de56250 RCX: 0000000000000000
RDX: ffff888010158000 RSI: ffffffff83b184e2 RDI: 0000000000000005
RBP: 00000000fffffffb R08: 0000000000000005 R09: 0000000000000000
R10: 00000000fffffffb R11: 0000000000000001 R12: ffff88803f8b7db0
R13: ffff88803f864258 R14: ffff88801b178000 R15: ffff8880177d5200
FS:  0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12ae2b34b0 CR3: 0000000018b2a000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0xa0f/0x1690
 worker_thread+0x637/0x1260
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
irq event stamp: 7949
hardirqs last  enabled at (7961): [<ffffffff812c08d8>] __up_console_sem+0x78/0x80
hardirqs last disabled at (7972): [<ffffffff812c08bd>] __up_console_sem+0x5d/0x80
softirqs last  enabled at (7368): [<ffffffff8116ebcb>] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (7219): [<ffffffff8116ebcb>] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci1: HCI_REQ-0x0406
blktrace: Concurrent blktraces are not allowed on sg0
blktrace: Concurrent blktraces are not allowed on sg0
blktrace: Concurrent blktraces are not allowed on sg0
mmap: syz-executor.0 (11862) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
loop5: detected capacity change from 0 to 8
loop5: detected capacity change from 0 to 8
loop5: detected capacity change from 0 to 8
Bluetooth: hci7: command 0x0406 tx timeout
Bluetooth: hci0: command 0x0406 tx timeout
Bluetooth: hci1: command 0x0406 tx timeout
Bluetooth: hci3: command 0x0406 tx timeout
Bluetooth: hci2: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
blktrace: Concurrent blktraces are not allowed on sg0
blktrace: Concurrent blktraces are not allowed on sg0
Bluetooth: hci6: HCI_REQ-0x0406
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
Bluetooth: hci6: command 0x0406 tx timeout