audit: type=1400 audit(1658760096.106:8): avc: denied { kernel } for pid=3862 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
------------[ cut here ]------------
WARNING: CPU: 1 PID: 303 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 303 Comm: syz-executor.6 Not tainted 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88804115f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801b87c988 RCX: 0000000000000000
RDX: ffff88801a46b580 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88804115f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801b87c988
R13: 0000000000000001 R14: ffff88801b87c9a0 R15: ffff88801a46b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005600f0e5de08 CR3: 000000000eb54000 CR4: 0000000000350ee0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
mgmt_index_removed+0x187/0x2f0
CPU: 0 PID: 301 Comm: syz-executor.3 Not tainted 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
hci_unregister_dev+0x2e2/0x380
RSP: 0018:ffff88803ff2f6e8 EFLAGS: 00010293
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f8cd6aab8d7
Code: Unable to access opcode bytes at RIP 0x7f8cd6aab8ad.
RSP: 002b:00007ffc2ffe86d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f8cd6aab8d7
RDX: 00007ffc2ffe86e0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
R10: 00007f8cd6b05a00 R11: 0000000000000246 R12: 00007ffc2ffe86e0
R13: 0000000000000003 R14: 00007ffc2ffe876c R15: 0000000000000042
irq event stamp: 124069
hardirqs last enabled at (124075): [] vprintk_emit+0x502/0x560
hardirqs last disabled at (124080): [] vprintk_emit+0x499/0x560
softirqs last enabled at (123620): [] __irq_exit_rcu+0x11b/0x180
RAX: 0000000000000000 RBX: ffff888018a58988 RCX: 0000000000000000
softirqs last disabled at (123589): [] __irq_exit_rcu+0x11b/0x180
RDX: ffff88800fd3b580 RSI: ffffffff811c74fa RDI: 0000000000000001
---[ end trace 0000000000000000 ]---
RBP: ffff88803ff2f890 R08: 0000000000000001 R09: 0000000000000000
------------[ cut here ]------------
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888018a58988
WARNING: CPU: 1 PID: 303 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
R13: 0000000000000001 R14: ffff888018a589a0 R15: ffff88800fd3b580
Modules linked in:
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CPU: 1 PID: 303 Comm: syz-executor.6 Tainted: G W 5.19.0-rc8-next-20220725 #1
CR2: 00007fb0f8bba970 CR3: 000000000eeec000 CR4: 0000000000350ef0
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88804115f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801b87ca30 RCX: 0000000000000000
RDX: ffff88801a46b580 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88804115f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801b87ca30
__cancel_work_timer+0x39c/0x4e0
R13: 0000000000000001 R14: ffff88801b87ca48 R15: ffff88801a46b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005600f0e5de08 CR3: 000000000eb54000 CR4: 0000000000350ee0
mgmt_index_removed+0x187/0x2f0
Call Trace:
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x193/0x2f0
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
arch_do_signal_or_restart+0x89/0x1be0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
arch_do_signal_or_restart+0x89/0x1be0
RIP: 0033:0x7fefb9d998d7
Code: Unable to access opcode bytes at RIP 0x7fefb9d998ad.
RSP: 002b:00007fff5b49aba8 EFLAGS: 00000246
ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007fefb9d998d7
RDX: 00007fff5b49abb0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007fff5b49aed0
R10: 00007fefb9df3a00 R11: 0000000000000246 R12: 00007fff5b49abb0
R13: 00007fefb9df39f9 R14: 0000000000000003 R15: 0000000000000000
exit_to_user_mode_prepare+0x131/0x1a0
irq event stamp: 133175
syscall_exit_to_user_mode+0x19/0x40
hardirqs last enabled at (133185): [] console_emit_next_record.constprop.0+0x64c/0x800
do_syscall_64+0x48/0x90
hardirqs last disabled at (133192): [] console_emit_next_record.constprop.0+0x66b/0x800
entry_SYSCALL_64_after_hwframe+0x63/0xcd
softirqs last enabled at (132572): [] __irq_exit_rcu+0x11b/0x180
RIP: 0033:0x7f8cd6aab8d7
softirqs last disabled at (132455): [] __irq_exit_rcu+0x11b/0x180
Code: Unable to access opcode bytes at RIP 0x7f8cd6aab8ad.
---[ end trace 0000000000000000 ]---
RSP: 002b:00007ffc2ffe86d8 EFLAGS: 00000246
------------[ cut here ]------------
ORIG_RAX: 0000000000000010
WARNING: CPU: 0 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f8cd6aab8d7
Modules linked in:
RDX: 00007ffc2ffe86e0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
CPU: 0 PID: 301 Comm: syz-executor.3 Tainted: G W 5.19.0-rc8-next-20220725 #1
R10: 00007f8cd6b05a00 R11: 0000000000000246 R12: 00007ffc2ffe86e0
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
R13: 0000000000000003 R14: 00007ffc2ffe876c R15: 0000000000000042
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
irq event stamp: 124827
RSP: 0018:ffff88803ff2f6e8 EFLAGS: 00010293
hardirqs last enabled at (124837): [] asm_sysvec_apic_timer_interrupt+0x16/0x20
hardirqs last disabled at (124846): [] sysvec_apic_timer_interrupt+0xb/0xc0
RAX: 0000000000000000 RBX: ffff888018a58a30 RCX: 0000000000000000
softirqs last enabled at (123620): [] __irq_exit_rcu+0x11b/0x180
RDX: ffff88800fd3b580 RSI: ffffffff811c74fa RDI: 0000000000000001
softirqs last disabled at (123589): [] __irq_exit_rcu+0x11b/0x180
RBP: ffff88803ff2f890 R08: 0000000000000001 R09: 0000000000000000
---[ end trace 0000000000000000 ]---
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888018a58a30
------------[ cut here ]------------
R13: 0000000000000001 R14: ffff888018a58a48 R15: ffff88800fd3b580
WARNING: CPU: 1 PID: 303 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
Modules linked in:
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8bba970 CR3: 000000000eeec000 CR4: 0000000000350ef0
CPU: 1 PID: 303 Comm: syz-executor.6 Tainted: G W 5.19.0-rc8-next-20220725 #1
Call Trace:
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88804115f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801b87db30 RCX: 0000000000000000
RDX: ffff88801a46b580 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88804115f890 R08: 0000000000000001 R09: 0000000000000000
__cancel_work_timer+0x39c/0x4e0
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801b87db30
R13: 0000000000000001 R14: ffff88801b87db48 R15: ffff88801a46b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
mgmt_index_removed+0x193/0x2f0
CR2: 00005600f0e5de08 CR3: 000000000eb54000 CR4: 0000000000350ee0
Call Trace:
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
__cancel_work_timer+0x39c/0x4e0
do_group_exit+0xd0/0x2a0
mgmt_index_removed+0x19f/0x2f0
get_signal+0x2205/0x24b0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
arch_do_signal_or_restart+0x89/0x1be0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fefb9d998d7
arch_do_signal_or_restart+0x89/0x1be0
Code: Unable to access opcode bytes at RIP 0x7fefb9d998ad.
RSP: 002b:00007fff5b49aba8 EFLAGS: 00000246
ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007fefb9d998d7
RDX: 00007fff5b49abb0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007fff5b49aed0
R10: 00007fefb9df3a00 R11: 0000000000000246 R12: 00007fff5b49abb0
R13: 00007fefb9df39f9 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 133953
hardirqs last enabled at (133959): [] vprintk_emit+0x502/0x560
exit_to_user_mode_prepare+0x131/0x1a0
hardirqs last disabled at (133966): [] console_emit_next_record.constprop.0+0x66b/0x800
syscall_exit_to_user_mode+0x19/0x40
softirqs last enabled at (132572): [] __irq_exit_rcu+0x11b/0x180
do_syscall_64+0x48/0x90
softirqs last disabled at (132455): [] __irq_exit_rcu+0x11b/0x180
entry_SYSCALL_64_after_hwframe+0x63/0xcd
---[ end trace 0000000000000000 ]---
RIP: 0033:0x7f8cd6aab8d7
------------[ cut here ]------------
Code: Unable to access opcode bytes at RIP 0x7f8cd6aab8ad.
WARNING: CPU: 0 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
RSP: 002b:00007ffc2ffe86d8 EFLAGS: 00000246
Modules linked in:
ORIG_RAX: 0000000000000010
CPU: 0 PID: 301 Comm: syz-executor.3 Tainted: G W 5.19.0-rc8-next-20220725 #1
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f8cd6aab8d7
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RDX: 00007ffc2ffe86e0 RSI: 0000000000008933 RDI: 0000000000000004
RIP: 0010:__flush_work+0xaaa/0xd20
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
R10: 00007f8cd6b05a00 R11: 0000000000000246 R12: 00007ffc2ffe86e0
RSP: 0018:ffff88803ff2f6e8 EFLAGS: 00010293
R13: 0000000000000003 R14: 00007ffc2ffe876c R15: 0000000000000042
RAX: 0000000000000000 RBX: ffff888018a59b30 RCX: 0000000000000000
irq event stamp: 125605
RDX: ffff88800fd3b580 RSI: ffffffff811c74fa RDI: 0000000000000001
hardirqs last enabled at (125615): [] asm_sysvec_apic_timer_interrupt+0x16/0x20
RBP: ffff88803ff2f890 R08: 0000000000000001 R09: 0000000000000000
hardirqs last disabled at (125622): [] console_emit_next_record.constprop.0+0x66b/0x800
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888018a59b30
softirqs last enabled at (123620): [] __irq_exit_rcu+0x11b/0x180
R13: 0000000000000001 R14: ffff888018a59b48 R15: ffff88800fd3b580
softirqs last disabled at (123589): [] __irq_exit_rcu+0x11b/0x180
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
---[ end trace 0000000000000000 ]---
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8bba970 CR3: 000000000eeec000 CR4: 0000000000350ef0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x19f/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fefb9d998d7
Code: Unable to access opcode bytes at RIP 0x7fefb9d998ad.
RSP: 002b:00007fff5b49aba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007fefb9d998d7
RDX: 00007fff5b49abb0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007fff5b49aed0
R10: 00007fefb9df3a00 R11: 0000000000000246 R12: 00007fff5b49abb0
R13: 00007fefb9df39f9 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 135697
hardirqs last enabled at (135707): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (135716): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (132572): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (132455): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 296 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 296 Comm: syz-executor.0 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff8880337376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801d9e8988 RCX: 0000000000000000
RDX: ffff88801a705040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff888033737890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801d9e8988
R13: 0000000000000001 R14: ffff88801d9e89a0 R15: ffff88801a705040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8bba970 CR3: 0000000017e86000 CR4: 0000000000350ef0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x187/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4d72a8d8d7
Code: Unable to access opcode bytes at RIP 0x7f4d72a8d8ad.
RSP: 002b:00007ffd6aa6a208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007f4d72a8d8d7
RDX: 00007ffd6aa6a210 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffd6aa6a530
R10: 00007f4d72ae7a00 R11: 0000000000000246 R12: 00007ffd6aa6a210
R13: 00007f4d72ae79f9 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 126987
hardirqs last enabled at (126997): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (127006): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (126204): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (126167): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 296 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 296 Comm: syz-executor.0 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff8880337376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801d9e8a30 RCX: 0000000000000000
RDX: ffff88801a705040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff888033737890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801d9e8a30
R13: 0000000000000001 R14: ffff88801d9e8a48 R15: ffff88801a705040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8bba970 CR3: 0000000017e86000 CR4: 0000000000350ef0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x193/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4d72a8d8d7
Code: Unable to access opcode bytes at RIP 0x7f4d72a8d8ad.
RSP: 002b:00007ffd6aa6a208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007f4d72a8d8d7
RDX: 00007ffd6aa6a210 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffd6aa6a530
R10: 00007f4d72ae7a00 R11: 0000000000000246 R12: 00007ffd6aa6a210
R13: 00007f4d72ae79f9 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 127857
hardirqs last enabled at (127869): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (127878): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (126204): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (126167): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 296 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 296 Comm: syz-executor.0 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff8880337376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801d9e9b30 RCX: 0000000000000000
RDX: ffff88801a705040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff888033737890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801d9e9b30
R13: 0000000000000001 R14: ffff88801d9e9b48 R15: ffff88801a705040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8bba970 CR3: 0000000017e86000 CR4: 0000000000350ef0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x19f/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4d72a8d8d7
Code: Unable to access opcode bytes at RIP 0x7f4d72a8d8ad.
RSP: 002b:00007ffd6aa6a208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007f4d72a8d8d7
RDX: 00007ffd6aa6a210 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffd6aa6a530
R10: 00007f4d72ae7a00 R11: 0000000000000246 R12: 00007ffd6aa6a210
R13: 00007f4d72ae79f9 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 128725
hardirqs last enabled at (128735): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (128746): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (126204): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (126167): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 300 Comm: syz-executor.1 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88803d6776e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bbfc988 RCX: 0000000000000000
RDX: ffff88801b09d040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88803d677890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bbfc988
R13: 0000000000000001 R14: ffff88801bbfc9a0 R15: ffff88801b09d040
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8cbb000 CR3: 0000000043b30000 CR4: 0000000000350ee0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x187/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5b6fdc48d7
Code: Unable to access opcode bytes at RIP 0x7f5b6fdc48ad.
RSP: 002b:00007ffd69c5bd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000006 RCX: 00007f5b6fdc48d7
RDX: 00007ffd69c5bd20 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 00007ffd69c5c040
R10: 00007f5b6fe1eb80 R11: 0000000000000246 R12: 00007ffd69c5bd20
R13: 00007f5b6fe1eb7b R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 122215
hardirqs last enabled at (122225): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (122236): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (117476): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (117403): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 300 Comm: syz-executor.1 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88803d6776e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bbfca30 RCX: 0000000000000000
RDX: ffff88801b09d040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88803d677890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bbfca30
R13: 0000000000000001 R14: ffff88801bbfca48 R15: ffff88801b09d040
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8cbb000 CR3: 0000000043b30000 CR4: 0000000000350ee0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x193/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5b6fdc48d7
Code: Unable to access opcode bytes at RIP 0x7f5b6fdc48ad.
RSP: 002b:00007ffd69c5bd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000006 RCX: 00007f5b6fdc48d7
RDX: 00007ffd69c5bd20 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 00007ffd69c5c040
R10: 00007f5b6fe1eb80 R11: 0000000000000246 R12: 00007ffd69c5bd20
R13: 00007f5b6fe1eb7b R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 123083
hardirqs last enabled at (123095): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (123104): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (117476): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (117403): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 300 Comm: syz-executor.1 Tainted: G W 5.19.0-rc8-next-20220725 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:__flush_work+0xaaa/0xd20
Code: 00 48 c7 c6 bf 74 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 d2 33 29 00 0f 0b e9 05 fc ff ff e8 c6 33 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 b7 33 29 00 4c 89 e7 e8 1f 95 06
RSP: 0018:ffff88803d6776e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bbfdb30 RCX: 0000000000000000
RDX: ffff88801b09d040 RSI: ffffffff811c74fa RDI: 0000000000000001
RBP: ffff88803d677890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bbfdb30
R13: 0000000000000001 R14: ffff88801bbfdb48 R15: ffff88801b09d040
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0f8cbb000 CR3: 0000000043b30000 CR4: 0000000000350ee0
Call Trace:
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x19f/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5b6fdc48d7
Code: Unable to access opcode bytes at RIP 0x7f5b6fdc48ad.
RSP: 002b:00007ffd69c5bd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000006 RCX: 00007f5b6fdc48d7
RDX: 00007ffd69c5bd20 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 00007ffd69c5c040
R10: 00007f5b6fe1eb80 R11: 0000000000000246 R12: 00007ffd69c5bd20
R13: 00007f5b6fe1eb7b R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 123967
hardirqs last enabled at (123977): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (123988): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (117476): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (117403): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci0: command 0x0409 tx timeout
Bluetooth: hci1: command 0x0409 tx timeout
Bluetooth: hci7: Opcode 0x c03 failed: -110
Bluetooth: hci5: command 0x0409 tx timeout
Bluetooth: hci0: command 0x041b tx timeout
Bluetooth: hci1: command 0x041b tx timeout
Bluetooth: hci5: command 0x041b tx timeout
Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci0: command 0x040f tx timeout
Bluetooth: hci1: command 0x040f tx timeout
Bluetooth: hci5: command 0x040f tx timeout
Bluetooth: hci7: command 0x0409 tx timeout