sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
------------[ cut here ]------------
WARNING: CPU: 0 PID: 295 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 295 Comm: syz-executor.1 Not tainted 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880184076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd80988 RCX: 0000000000000000
RDX: ffff8880171f1ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018407890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd80988
R13: 0000000000000001 R14: ffff88800fd809a0 R15: ffff8880171f1ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5503311260 CR3: 000000001b9b6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Call Trace:
__cancel_work_timer+0x39c/0x4e0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 293 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
mgmt_index_removed+0x187/0x2f0
CPU: 1 PID: 293 Comm: syz-executor.0 Not tainted 5.19.0-rc8-next-20220726 #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
hci_unregister_dev+0x2e2/0x380
Code: 00 48 c7 c6 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
vhci_release+0x7c/0xf0
RSP: 0018:ffff88803a4e76e8 EFLAGS: 00010293
__fput+0x272/0x9d0
RAX: 0000000000000000 RBX: ffff88801ee0c988 RCX: 0000000000000000
task_work_run+0xe2/0x1a0
RDX: ffff88800fd19ac0 RSI: ffffffff811c757a RDI: 0000000000000001
do_exit+0xc37/0x2940
RBP: ffff88803a4e7890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ee0c988
R13: 0000000000000001 R14: ffff88801ee0c9a0 R15: ffff88800fd19ac0
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
do_group_exit+0xd0/0x2a0
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
get_signal+0x2205/0x24b0
CR2: 00007fc5c8ed6b70 CR3: 0000000018472000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Call Trace:
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: 0033:0x7f82961a48d7
Code: Unable to access opcode bytes at RIP 0x7f82961a48ad.
RSP: 002b:00007ffedb494528 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007f82961a48d7
RDX: 00007ffedb494530 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffedb494562
R10: 00007f82961fea00 R11: 0000000000000246 R12: 00007ffedb494530
R13: 0000000000000003 R14: 00007ffedb4945b0 R15: 0000000000000043
irq event stamp: 122749
hardirqs last enabled at (122755): [] vprintk_emit+0x502/0x560
hardirqs last disabled at (122760): [] vprintk_emit+0x499/0x560
softirqs last enabled at (122646): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (122637): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 295 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 295 Comm: syz-executor.1 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880184076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd80a30 RCX: 0000000000000000
RDX: ffff8880171f1ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018407890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd80a30
R13: 0000000000000001 R14: ffff88800fd80a48 R15: ffff8880171f1ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5503311260 CR3: 000000001b9b6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Call Trace:
__cancel_work_timer+0x39c/0x4e0
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x193/0x2f0
mgmt_index_removed+0x187/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
__fput+0x272/0x9d0
hci_unregister_dev+0x2e2/0x380
task_work_run+0xe2/0x1a0
vhci_release+0x7c/0xf0
do_exit+0xc37/0x2940
__fput+0x272/0x9d0
task_work_run+0xe2/0x1a0
do_exit+0xc37/0x2940
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
arch_do_signal_or_restart+0x89/0x1be0
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
exit_to_user_mode_prepare+0x131/0x1a0
RIP: 0033:0x7f82961a48d7
syscall_exit_to_user_mode+0x19/0x40
Code: Unable to access opcode bytes at RIP 0x7f82961a48ad.
do_syscall_64+0x48/0x90
RSP: 002b:00007ffedb494528 EFLAGS: 00000246
entry_SYSCALL_64_after_hwframe+0x63/0xcd
ORIG_RAX: 0000000000000010
RIP: 0033:0x7f7abdec98d7
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007f82961a48d7
Code: Unable to access opcode bytes at RIP 0x7f7abdec98ad.
RSP: 002b:00007ffd1de17258 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f7abdec98d7
RDX: 00007ffd1de17260 RSI: 0000000000008933 RDI: 0000000000000004
RDX: 00007ffedb494530 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffedb494562
R10: 00007f82961fea00 R11: 0000000000000246 R12: 00007ffedb494530
R13: 0000000000000003 R14: 00007ffedb4945b0 R15: 0000000000000043
irq event stamp: 123429
hardirqs last enabled at (123435): [] vprintk_emit+0x502/0x560
hardirqs last disabled at (123440): [] vprintk_emit+0x499/0x560
softirqs last enabled at (123392): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (123385): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 295 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 295 Comm: syz-executor.1 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880184076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd81b30 RCX: 0000000000000000
RDX: ffff8880171f1ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018407890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd81b30
R13: 0000000000000001 R14: ffff88800fd81b48 R15: ffff8880171f1ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5503311260 CR3: 000000001b9b6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f82961a48d7
Code: Unable to access opcode bytes at RIP 0x7f82961a48ad.
RSP: 002b:00007ffedb494528 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007f82961a48d7
RDX: 00007ffedb494530 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffedb494562
R10: 00007f82961fea00 R11: 0000000000000246 R12: 00007ffedb494530
R13: 0000000000000003 R14: 00007ffedb4945b0 R15: 0000000000000043
irq event stamp: 123933
hardirqs last enabled at (123939): [] vprintk_emit+0x502/0x560
hardirqs last disabled at (123944): [] vprintk_emit+0x499/0x560
softirqs last enabled at (123392): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (123385): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
R10: 00007f7abdf23a00 R11: 0000000000000246 R12: 00007ffd1de17260
R13: 0000000000000003 R14: 00007ffd1de172ec R15: 0000000000000043
irq event stamp: 137337
hardirqs last enabled at (137347): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (137358): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (135868): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (135807): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 293 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 293 Comm: syz-executor.0 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803a4e76e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ee0ca30 RCX: 0000000000000000
RDX: ffff88800fd19ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803a4e7890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ee0ca30
R13: 0000000000000001 R14: ffff88801ee0ca48 R15: ffff88800fd19ac0
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5c8ed6b70 CR3: 0000000018472000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f7abdec98d7
Code: Unable to access opcode bytes at RIP 0x7f7abdec98ad.
RSP: 002b:00007ffd1de17258 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f7abdec98d7
RDX: 00007ffd1de17260 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
R10: 00007f7abdf23a00 R11: 0000000000000246 R12: 00007ffd1de17260
R13: 0000000000000003 R14: 00007ffd1de172ec R15: 0000000000000043
irq event stamp: 138241
hardirqs last enabled at (138251): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (138262): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (135868): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (135807): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 293 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 293 Comm: syz-executor.0 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803a4e76e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ee0db30 RCX: 0000000000000000
RDX: ffff88800fd19ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803a4e7890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ee0db30
R13: 0000000000000001 R14: ffff88801ee0db48 R15: ffff88800fd19ac0
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5c8ed6b70 CR3: 0000000018472000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f7abdec98d7
Code: Unable to access opcode bytes at RIP 0x7f7abdec98ad.
RSP: 002b:00007ffd1de17258 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f7abdec98d7
RDX: 00007ffd1de17260 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 0000000000000006
R10: 00007f7abdf23a00 R11: 0000000000000246 R12: 00007ffd1de17260
R13: 0000000000000003 R14: 00007ffd1de172ec R15: 0000000000000043
irq event stamp: 139139
hardirqs last enabled at (139151): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (139160): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (135868): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (135807): [] __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.4 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801d6076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd84988 RCX: 0000000000000000
RDX: ffff88800fd18000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801d607890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd84988
R13: 0000000000000001 R14: ffff88800fd849a0 R15: ffff88800fd18000
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5c8be4620 CR3: 0000000043908000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f66f1cee8d7
Code: Unable to access opcode bytes at RIP 0x7f66f1cee8ad.
RSP: 002b:00007ffca76b12e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f66f1cee8d7
RDX: 00007ffca76b12f0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007f66f1d48b80 R11: 0000000000000246 R12: 00007ffca76b12f0
R13: 0000000000000003 R14: 00007ffca76b137c R15: 0000000000000040
irq event stamp: 131827
hardirqs last enabled at (131839): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (131850): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (131712): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (131681): [] __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.4 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801d6076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd84a30 RCX: 0000000000000000
RDX: ffff88800fd18000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801d607890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd84a30
R13: 0000000000000001 R14: ffff88800fd84a48 R15: ffff88800fd18000
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5c8be4620 CR3: 0000000043908000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f66f1cee8d7
Code: Unable to access opcode bytes at RIP 0x7f66f1cee8ad.
RSP: 002b:00007ffca76b12e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f66f1cee8d7
RDX: 00007ffca76b12f0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007f66f1d48b80 R11: 0000000000000246 R12: 00007ffca76b12f0
R13: 0000000000000003 R14: 00007ffca76b137c R15: 0000000000000040
irq event stamp: 132745
hardirqs last enabled at (132755): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (132766): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (131712): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (131681): [] __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.4 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801d6076e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800fd85b30 RCX: 0000000000000000
RDX: ffff88800fd18000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801d607890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800fd85b30
R13: 0000000000000001 R14: ffff88800fd85b48 R15: ffff88800fd18000
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5c8be4620 CR3: 0000000043908000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f66f1cee8d7
Code: Unable to access opcode bytes at RIP 0x7f66f1cee8ad.
RSP: 002b:00007ffca76b12e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007f66f1cee8d7
RDX: 00007ffca76b12f0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007f66f1d48b80 R11: 0000000000000246 R12: 00007ffca76b12f0
R13: 0000000000000003 R14: 00007ffca76b137c R15: 0000000000000040
irq event stamp: 133651
hardirqs last enabled at (133661): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (133672): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (131712): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (131681): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
hrtimer: interrupt took 35627 ns
------------[ cut here ]------------
WARNING: CPU: 1 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 301 Comm: syz-executor.3 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880424376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bd4c988 RCX: 0000000000000000
RDX: ffff88801bd6b580 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888042437890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bd4c988
R13: 0000000000000001 R14: ffff88801bd4c9a0 R15: ffff88801bd6b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe5cc968ac0 CR3: 000000000ed74000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7fa1914b88d7
Code: Unable to access opcode bytes at RIP 0x7fa1914b88ad.
RSP: 002b:00007ffdca427f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007fa1914b88d7
RDX: 00007ffdca427f40 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffdca427f72
R10: 00007fa191512a00 R11: 0000000000000246 R12: 00007ffdca427f40
R13: 0000000000000003 R14: 00007ffdca427fc0 R15: 0000000000000041
irq event stamp: 124553
hardirqs last enabled at (124563): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (124574): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (123818): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (123765): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 301 Comm: syz-executor.3 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880424376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bd4ca30 RCX: 0000000000000000
RDX: ffff88801bd6b580 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888042437890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bd4ca30
R13: 0000000000000001 R14: ffff88801bd4ca48 R15: ffff88801bd6b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe5cc968ac0 CR3: 000000000ed74000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7fa1914b88d7
Code: Unable to access opcode bytes at RIP 0x7fa1914b88ad.
RSP: 002b:00007ffdca427f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007fa1914b88d7
RDX: 00007ffdca427f40 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffdca427f72
R10: 00007fa191512a00 R11: 0000000000000246 R12: 00007ffdca427f40
R13: 0000000000000003 R14: 00007ffdca427fc0 R15: 0000000000000041
irq event stamp: 125461
hardirqs last enabled at (125471): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (125482): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (123818): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (123765): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 301 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 301 Comm: syz-executor.3 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff8880424376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801bd4db30 RCX: 0000000000000000
RDX: ffff88801bd6b580 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888042437890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801bd4db30
R13: 0000000000000001 R14: ffff88801bd4db48 R15: ffff88801bd6b580
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe5cc968ac0 CR3: 000000000ed74000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7fa1914b88d7
Code: Unable to access opcode bytes at RIP 0x7fa1914b88ad.
RSP: 002b:00007ffdca427f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000010 RCX: 00007fa1914b88d7
RDX: 00007ffdca427f40 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffdca427f72
R10: 00007fa191512a00 R11: 0000000000000246 R12: 00007ffdca427f40
R13: 0000000000000003 R14: 00007ffdca427fc0 R15: 0000000000000041
irq event stamp: 126373
hardirqs last enabled at (126385): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (126396): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (123818): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (123765): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current]
sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
sr 1:0:0:0: [sr0] tag#0 unaligned transfer
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
------------[ cut here ]------------
WARNING: CPU: 0 PID: 536 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 536 Comm: syz-executor.6 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803563f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba04988 RCX: 0000000000000000
RDX: ffff88800fe41ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803563f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba04988
R13: 0000000000000001 R14: ffff88801ba049a0 R15: ffff88800fe41ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6eed5238e0 CR3: 0000000039ab2000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f974a2ab13a
Code: Unable to access opcode bytes at RIP 0x7f974a2ab110.
RSP: 002b:00007ffd54455cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f974a2ab13a
RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffd54455cec R09: ffffffffffff0000
R10: 00007f974a38d3e8 R11: 0000000000000246 R12: 00007ffd54455cec
R13: 00007f974a30d3b2 R14: 00007f974a38d3e8 R15: 00007f974a38d3e0
irq event stamp: 146507
hardirqs last enabled at (146519): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (146528): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (144484): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (144249): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 536 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 536 Comm: syz-executor.6 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803563f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba04a30 RCX: 0000000000000000
RDX: ffff88800fe41ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803563f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba04a30
R13: 0000000000000001 R14: ffff88801ba04a48 R15: ffff88800fe41ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6eed5238e0 CR3: 0000000039ab2000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f974a2ab13a
Code: Unable to access opcode bytes at RIP 0x7f974a2ab110.
RSP: 002b:00007ffd54455cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f974a2ab13a
RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffd54455cec R09: ffffffffffff0000
R10: 00007f974a38d3e8 R11: 0000000000000246 R12: 00007ffd54455cec
R13: 00007f974a30d3b2 R14: 00007f974a38d3e8 R15: 00007f974a38d3e0
irq event stamp: 147423
hardirqs last enabled at (147433): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (147444): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (144484): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (144249): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 536 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 536 Comm: syz-executor.6 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803563f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba05b30 RCX: 0000000000000000
RDX: ffff88800fe41ac0 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803563f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba05b30
R13: 0000000000000001 R14: ffff88801ba05b48 R15: ffff88800fe41ac0
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6eed5238e0 CR3: 0000000039ab2000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f974a2ab13a
Code: Unable to access opcode bytes at RIP 0x7f974a2ab110.
RSP: 002b:00007ffd54455cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f974a2ab13a
RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffd54455cec R09: ffffffffffff0000
R10: 00007f974a38d3e8 R11: 0000000000000246 R12: 00007ffd54455cec
R13: 00007f974a30d3b2 R14: 00007f974a38d3e8 R15: 00007f974a38d3e0
irq event stamp: 148327
hardirqs last enabled at (148339): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (148350): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (144484): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (144249): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
------------[ cut here ]------------
WARNING: CPU: 0 PID: 570 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 570 Comm: syz-executor.5 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803ed0f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888020500988 RCX: 0000000000000000
RDX: ffff88801790d040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803ed0f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888020500988
R13: 0000000000000001 R14: ffff8880205009a0 R15: ffff88801790d040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc2e9338610 CR3: 000000000d5e6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f879e1b913a
Code: Unable to access opcode bytes at RIP 0x7f879e1b9110.
RSP: 002b:00007ffe8f9026e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007f879e1b913a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffe8f90271c R09: ffffffffffff0000
R10: 00007f879e299228 R11: 0000000000000246 R12: 00007ffe8f90271c
R13: 00007f879e21b3b2 R14: 00007f879e299228 R15: 00007f879e299220
irq event stamp: 146105
hardirqs last enabled at (146115): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (146126): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (145404): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (145395): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 570 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 570 Comm: syz-executor.5 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803ed0f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888020500a30 RCX: 0000000000000000
RDX: ffff88801790d040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803ed0f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888020500a30
R13: 0000000000000001 R14: ffff888020500a48 R15: ffff88801790d040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc2e9338610 CR3: 000000000d5e6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f879e1b913a
Code: Unable to access opcode bytes at RIP 0x7f879e1b9110.
RSP: 002b:00007ffe8f9026e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007f879e1b913a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffe8f90271c R09: ffffffffffff0000
R10: 00007f879e299228 R11: 0000000000000246 R12: 00007ffe8f90271c
R13: 00007f879e21b3b2 R14: 00007f879e299228 R15: 00007f879e299220
irq event stamp: 147123
Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
hardirqs last enabled at (147129): [] console_emit_next_record.constprop.0+0x64c/0x800
hardirqs last disabled at (147148): [] __up_console_sem+0x5d/0x80
Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
softirqs last enabled at (147072): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (147051): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 570 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 570 Comm: syz-executor.5 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88803ed0f6e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888020501b30 RCX: 0000000000000000
RDX: ffff88801790d040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88803ed0f890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff888020501b30
R13: 0000000000000001 R14: ffff888020501b48 R15: ffff88801790d040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc2e9338610 CR3: 000000000d5e6000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7f879e1b913a
Code: Unable to access opcode bytes at RIP 0x7f879e1b9110.
RSP: 002b:00007ffe8f9026e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007f879e1b913a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffe8f90271c R09: ffffffffffff0000
R10: 00007f879e299228 R11: 0000000000000246 R12: 00007ffe8f90271c
R13: 00007f879e21b3b2 R14: 00007f879e299228 R15: 00007f879e299220
irq event stamp: 148023
hardirqs last enabled at (148033): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (148044): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (147072): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (147051): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
------------[ cut here ]------------
WARNING: CPU: 1 PID: 571 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 571 Comm: syz-executor.7 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801ef376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba00988 RCX: 0000000000000000
RDX: ffff888020470000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801ef37890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba00988
R13: 0000000000000001 R14: ffff88801ba009a0 R15: ffff888020470000
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055dfb1443110 CR3: 00000000172b0000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7efe0f15713a
Code: Unable to access opcode bytes at RIP 0x7efe0f157110.
RSP: 002b:00007ffeb2ab6ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007efe0f15713a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffeb2ab6f0c R09: ffffffffffffff00
R10: 00007efe0f237fa8 R11: 0000000000000246 R12: 00007ffeb2ab6f0c
R13: 00007efe0f1b0ae5 R14: 00007efe0f237fa8 R15: 00007efe0f237fa0
irq event stamp: 150861
hardirqs last enabled at (150871): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (150882): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (148792): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (148787): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 571 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 571 Comm: syz-executor.7 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801ef376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba00a30 RCX: 0000000000000000
RDX: ffff888020470000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801ef37890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba00a30
R13: 0000000000000001 R14: ffff88801ba00a48 R15: ffff888020470000
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055dfb1443110 CR3: 00000000172b0000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7efe0f15713a
Code: Unable to access opcode bytes at RIP 0x7efe0f157110.
RSP: 002b:00007ffeb2ab6ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007efe0f15713a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffeb2ab6f0c R09: ffffffffffffff00
R10: 00007efe0f237fa8 R11: 0000000000000246 R12: 00007ffeb2ab6f0c
R13: 00007efe0f1b0ae5 R14: 00007efe0f237fa8 R15: 00007efe0f237fa0
irq event stamp: 151761
hardirqs last enabled at (151771): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (151782): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (148792): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (148787): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 571 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 571 Comm: syz-executor.7 Tainted: G W 5.19.0-rc8-next-20220726 #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 3f 75 1c 81 48 c7 c7 e0 51 40 85 e8 6c 72 0d 00 e9 11 fc ff ff e8 22 36 29 00 0f 0b e9 05 fc ff ff e8 16 36 29 00 <0f> 0b 45 31 ed e9 f6 fb ff ff e8 07 36 29 00 4c 89 e7 e8 7f f4 06
RSP: 0018:ffff88801ef376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801ba01b30 RCX: 0000000000000000
RDX: ffff888020470000 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff88801ef37890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801ba01b30
R13: 0000000000000001 R14: ffff88801ba01b48 R15: ffff888020470000
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055dfb1443110 CR3: 00000000172b0000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
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: 0033:0x7efe0f15713a
Code: Unable to access opcode bytes at RIP 0x7efe0f157110.
RSP: 002b:00007ffeb2ab6ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: fffffffffffffe00 RBX: 0000000000000029 RCX: 00007efe0f15713a
RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
RBP: 0000000000000003 R08: 00007ffeb2ab6f0c R09: ffffffffffffff00
R10: 00007efe0f237fa8 R11: 0000000000000246 R12: 00007ffeb2ab6f0c
R13: 00007efe0f1b0ae5 R14: 00007efe0f237fa8 R15: 00007efe0f237fa0
irq event stamp: 152659
hardirqs last enabled at (152669): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (152680): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (148792): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (148787): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci1: Opcode 0x c03 failed: -110
Bluetooth: hci7: command 0x0409 tx timeout
Bluetooth: hci2: command 0x0409 tx timeout
Bluetooth: hci3: command 0x0409 tx timeout
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: hci2: command 0x041b tx timeout
Bluetooth: hci7: command 0x041b tx timeout
Bluetooth: hci3: command 0x041b tx timeout
Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2