tmpfs: Bad value for 'nr_blocks'
device lo entered promiscuous mode
device lo left promiscuous mode
Bluetooth: hci5: HCI_REQ-0x0406
------------[ cut here ]------------
WARNING: CPU: 1 PID: 307 at net/bluetooth/hci_conn.c:646 hci_conn_timeout+0x242/0x330
Modules linked in:
CPU: 1 PID: 307 Comm: kworker/u5:2 Not tainted 6.0.0-rc2-next-20220823 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Workqueue: hci4 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x242/0x330
Code: ff e8 82 d7 94 fd 4c 89 e7 e8 2a 56 0b 00 0f b6 e8 e8 72 d7 94 fd 89 ee 4c 89 e7 e8 28 a4 0d 00 e9 1a ff ff ff e8 5e d7 94 fd <0f> 0b e9 36 fe ff ff 84 c0 74 93 4c 89 ef e8 eb cb c7 fd eb 89 48
RSP: 0018:ffff888018a97ce8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888020600250 RCX: 0000000000000000
RDX: ffff88800dca0000 RSI: ffffffff83b0cb82 RDI: 0000000000000005
RBP: 00000000fffffffb R08: 0000000000000005 R09: 0000000000000000
R10: 00000000fffffffb R11: 0000000000000001 R12: ffff888018a97db0
R13: ffff88801a766258 R14: ffff88801883f000 R15: ffff88800d34f700
FS:  0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd6b5252318 CR3: 000000000f31e000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 process_one_work+0xa0f/0x1690
 worker_thread+0x637/0x1260
 kthread+0x2ed/0x3a0
 ret_from_fork+0x22/0x30
 </TASK>
irq event stamp: 4709
hardirqs last  enabled at (4719): [<ffffffff812bd958>] __up_console_sem+0x78/0x80
hardirqs last disabled at (4730): [<ffffffff812bd93d>] __up_console_sem+0x5d/0x80
softirqs last  enabled at (4704): [<ffffffff8116cbbb>] __irq_exit_rcu+0x11b/0x180
Bluetooth: hci6: HCI_REQ-0x0406
softirqs last disabled at (4699): [<ffffffff8116cbbb>] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci4: HCI_REQ-0x0406
tmpfs: Bad value for 'nr_blocks'
audit: type=1400 audit(1661252469.615:10): avc:  denied  { create } for  pid=6858 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:getty_log_t:s0 tclass=key permissive=1
Bluetooth: hci6: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
loop7: detected capacity change from 0 to 40
syz-executor.7: attempt to access beyond end of device
loop7: rw=2049, sector=40, nr_sectors = 4 limit=40
Buffer I/O error on dev loop7, logical block 10, lost async page write
loop7: detected capacity change from 0 to 40
syz-executor.7: attempt to access beyond end of device
loop7: rw=2049, sector=40, nr_sectors = 4 limit=40
Buffer I/O error on dev loop7, logical block 10, lost async page write
loop7: detected capacity change from 0 to 40
loop7: detected capacity change from 0 to 40
syz-executor.7: attempt to access beyond end of device
loop7: rw=2049, sector=40, nr_sectors = 4 limit=40
Buffer I/O error on dev loop7, logical block 10, lost async page write
loop6: detected capacity change from 0 to 640
EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback.
ext4 filesystem being mounted at /syzkaller-testdir259350153/syzkaller.l3Oxk7/42/file0 supports timestamps until 2038 (0x7fffffff)
EXT4-fs (loop6): unmounting filesystem.
loop7: detected capacity change from 0 to 264192
loop7: detected capacity change from 0 to 264192
FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
loop6: detected capacity change from 0 to 640
EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback.
ext4 filesystem being mounted at /syzkaller-testdir259350153/syzkaller.l3Oxk7/43/file0 supports timestamps until 2038 (0x7fffffff)
EXT4-fs (loop6): unmounting filesystem.