Bluetooth: hci5: command 0x0406 tx timeout
Bluetooth: hci6: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
Bluetooth: hci1: command 0x0406 tx timeout
------------[ cut here ]------------
WARNING: CPU: 0 PID: 277 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0x81/0x130
Modules linked in:
CPU: 0 PID: 277 Comm: kworker/u5:0 Not tainted 6.5.0-rc3-next-20230728 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: hci2 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x81/0x130
Code: ee e8 83 6a 64 fd 85 ed 78 1b e8 da 6e 64 fd 31 ff 89 ee e8 71 6a 64 fd 85 ed 74 10 5b 5d 41 5c e9 c4 6e 64 fd e8 bf 6e 64 fd <0f> 0b e8 b8 6e 64 fd 48 8d bb c9 fd ff ff 48 b8 00 00 00 00 00 fc
RSP: 0018:ffff8880146efce0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800ff46270 RCX: 0000000000000000
RDX: ffff8880180ad1c0 RSI: ffffffff83e85781 RDI: 0000000000000005
RBP: 00000000fffffffe R08: 0000000000000005 R09: 0000000000000000
R10: 00000000fffffffe R11: 1ffffffff0e80a03 R12: ffff8880146efd90
R13: ffff888008f49e00 R14: ffff88800f65f000 R15: ffff88800fe5b700
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f41bee52ac0 CR3: 0000000010324000 CR4: 0000000000350ef0
Call Trace:
process_one_work+0xabf/0x1770
worker_thread+0x64f/0x12a0
kthread+0x33f/0x440
ret_from_fork+0x2f/0x70
ret_from_fork_asm+0x1b/0x30
irq event stamp: 10429
hardirqs last enabled at (10441): [] console_unlock+0x2a8/0x2e0
hardirqs last disabled at (10452): [] console_unlock+0x28d/0x2e0
softirqs last enabled at (9998): [] irq_exit_rcu+0x93/0xc0
softirqs last disabled at (9845): [] irq_exit_rcu+0x93/0xc0
---[ end trace 0000000000000000 ]---
Bluetooth: hci3: command 0x0406 tx timeout
loop6: detected capacity change from 0 to 39
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
audit: type=1400 audit(1690708807.975:10): avc: denied { module_load } for pid=4361 comm="syz-executor.0" path=2F6D656D66643A42DB2F89036CDE62CBB534EDBE4C4BA4673F4B29A0F09B3859B55AE11253F547CCF3E902680BCA2896E143DF1CEA8543FB1013FA0316CD05202864656C6574656429 dev="hugetlbfs" ino=16118 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=system permissive=1
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
Invalid ELF header magic: != ELF
syz-executor.4 (4376) used greatest stack depth: 23040 bytes left
loop6: detected capacity change from 0 to 39
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
Invalid ELF header magic: != ELF
loop6: detected capacity change from 0 to 39
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
tmpfs: Bad value for 'mpol'
tmpfs: Bad value for 'mpol'
loop6: detected capacity change from 0 to 39
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO
program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO
loop6: detected capacity change from 0 to 39
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
syz-executor.6: attempt to access beyond end of device
loop6: rw=2049, sector=124, nr_sectors = 4 limit=39
Buffer I/O error on dev loop6, logical block 31, lost async page write
loop5: detected capacity change from 0 to 15
loop5: detected capacity change from 0 to 15
Bluetooth: hci7: command 0x0406 tx timeout
Bluetooth: hci0: command 0x0406 tx timeout