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
------------[ cut here ]------------
WARNING: CPU: 1 PID: 297 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 1 PID: 297 Comm: syz-executor.2 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
------------[ cut here ]------------
RSP: 0018:ffff8880205876e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8880157dc988 RCX: 0000000000000000
WARNING: CPU: 0 PID: 295 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
RDX: ffff88800edcd040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888020587890 R08: 0000000000000001 R09: 0000000000000000
Modules linked in:
R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880157dc988
R13: 0000000000000001 R14: ffff8880157dc9a0 R15: ffff88800edcd040
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CPU: 0 PID: 295 Comm: syz-executor.0 Not tainted 5.19.0-rc8-next-20220726 #1
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
CR2: 00005588ea004f40 CR3: 000000000ef28000 CR4: 0000000000350ee0
RIP: 0010:__flush_work+0xaaa/0xd20
Call Trace:
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:ffff8880205a76e8 EFLAGS: 00010293
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x187/0x2f0
hci_unregister_dev+0x2e2/0x380
vhci_release+0x7c/0xf0
RAX: 0000000000000000 RBX: ffff88801825c988 RCX: 0000000000000000
RDX: ffff88800edcb580 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff8880205a7890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801825c988
__fput+0x272/0x9d0
R13: 0000000000000001 R14: ffff88801825c9a0 R15: ffff88800edcb580
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
task_work_run+0xe2/0x1a0
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
do_exit+0xc37/0x2940
CR2: 00007efc29f74000 CR3: 000000000dd5e000 CR4: 0000000000350ef0
Call Trace:
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
__cancel_work_timer+0x39c/0x4e0
arch_do_signal_or_restart+0x89/0x1be0
mgmt_index_removed+0x187/0x2f0
exit_to_user_mode_prepare+0x131/0x1a0
hci_unregister_dev+0x2e2/0x380
syscall_exit_to_user_mode+0x19/0x40
vhci_release+0x7c/0xf0
do_syscall_64+0x48/0x90
__fput+0x272/0x9d0
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fc2261f78ac
Code: Unable to access opcode bytes at RIP 0x7fc2261f7882.
task_work_run+0xe2/0x1a0
RSP: 002b:00007ffe1caea8c0 EFLAGS: 00000293
do_exit+0xc37/0x2940
ORIG_RAX: 000000000000002c
RAX: 0000000000000024 RBX: 00007fc227290320 RCX: 00007fc2261f78ac
RDX: 0000000000000024 RSI: 00007fc227290370 RDI: 0000000000000003
RBP: 0000000000000000 R08: 00007ffe1caea914 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007fc227290370 R14: 0000000000000003 R15: 0000000000000000
do_group_exit+0xd0/0x2a0
irq event stamp: 134529
hardirqs last enabled at (134535): [] vprintk_emit+0x502/0x560
get_signal+0x2205/0x24b0
hardirqs last disabled at (134542): [] console_emit_next_record.constprop.0+0x66b/0x800
softirqs last enabled at (134196): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (134079): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 297 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
arch_do_signal_or_restart+0x89/0x1be0
Modules linked in:
CPU: 1 PID: 297 Comm: syz-executor.2 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:ffff8880205876e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8880157dca30 RCX: 0000000000000000
RDX: ffff88800edcd040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888020587890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880157dca30
R13: 0000000000000001 R14: ffff8880157dca48 R15: ffff88800edcd040
FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
exit_to_user_mode_prepare+0x131/0x1a0
CR2: 00005588ea004f40 CR3: 000000000ef28000 CR4: 0000000000350ee0
Call Trace:
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7efe90b0e8d7
Code: Unable to access opcode bytes at RIP 0x7efe90b0e8ad.
RSP: 002b:00007ffc1272f738 EFLAGS: 00000246
ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007efe90b0e8d7
__cancel_work_timer+0x39c/0x4e0
RDX: 00007ffc1272f740 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007efe90b68b80 R11: 0000000000000246 R12: 00007ffc1272f740
R13: 0000000000000003 R14: 00007ffc1272f7cc R15: 0000000000000040
mgmt_index_removed+0x193/0x2f0
irq event stamp: 120449
hardirqs last enabled at (120461): [] asm_sysvec_apic_timer_interrupt+0x16/0x20
hardirqs last disabled at (120470): [] sysvec_apic_timer_interrupt+0xb/0xc0
hci_unregister_dev+0x2e2/0x380
softirqs last enabled at (119824): [] __irq_exit_rcu+0x11b/0x180
vhci_release+0x7c/0xf0
softirqs last disabled at (119787): [] __irq_exit_rcu+0x11b/0x180
__fput+0x272/0x9d0
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
task_work_run+0xe2/0x1a0
WARNING: CPU: 0 PID: 295 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
do_exit+0xc37/0x2940
Modules linked in:
CPU: 0 PID: 295 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
do_group_exit+0xd0/0x2a0
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
get_signal+0x2205/0x24b0
RSP: 0018:ffff8880205a76e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801825ca30 RCX: 0000000000000000
RDX: ffff88800edcb580 RSI: ffffffff811c757a RDI: 0000000000000001
arch_do_signal_or_restart+0x89/0x1be0
RBP: ffff8880205a7890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801825ca30
R13: 0000000000000001 R14: ffff88801825ca48 R15: ffff88800edcb580
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efc29f74000 CR3: 000000000dd5e000 CR4: 0000000000350ef0
Call Trace:
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: 0033:0x7fc2261f78ac
Code: Unable to access opcode bytes at RIP 0x7fc2261f7882.
RSP: 002b:00007ffe1caea8c0 EFLAGS: 00000293
ORIG_RAX: 000000000000002c
RAX: 0000000000000024 RBX: 00007fc227290320 RCX: 00007fc2261f78ac
RDX: 0000000000000024 RSI: 00007fc227290370 RDI: 0000000000000003
RBP: 0000000000000000 R08: 00007ffe1caea914 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
__cancel_work_timer+0x39c/0x4e0
R13: 00007fc227290370 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 135249
hardirqs last enabled at (135255): [] vprintk_emit+0x502/0x560
hardirqs last disabled at (135264): [] console_emit_next_record.constprop.0+0x66b/0x800
mgmt_index_removed+0x193/0x2f0
softirqs last enabled at (134196): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (134079): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 297 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
hci_unregister_dev+0x2e2/0x380
Modules linked in:
vhci_release+0x7c/0xf0
CPU: 1 PID: 297 Comm: syz-executor.2 Tainted: G W 5.19.0-rc8-next-20220726 #1
__fput+0x272/0x9d0
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:ffff8880205876e8 EFLAGS: 00010293
task_work_run+0xe2/0x1a0
RAX: 0000000000000000 RBX: ffff8880157ddb30 RCX: 0000000000000000
do_exit+0xc37/0x2940
RDX: ffff88800edcd040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888020587890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880157ddb30
R13: 0000000000000001 R14: ffff8880157ddb48 R15: ffff88800edcd040
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: 00005588ea004f40 CR3: 000000000ef28000 CR4: 0000000000350ee0
Call Trace:
arch_do_signal_or_restart+0x89/0x1be0
__cancel_work_timer+0x39c/0x4e0
mgmt_index_removed+0x19f/0x2f0
exit_to_user_mode_prepare+0x131/0x1a0
syscall_exit_to_user_mode+0x19/0x40
do_syscall_64+0x48/0x90
hci_unregister_dev+0x2e2/0x380
entry_SYSCALL_64_after_hwframe+0x63/0xcd
vhci_release+0x7c/0xf0
RIP: 0033:0x7efe90b0e8d7
__fput+0x272/0x9d0
Code: Unable to access opcode bytes at RIP 0x7efe90b0e8ad.
RSP: 002b:00007ffc1272f738 EFLAGS: 00000246
task_work_run+0xe2/0x1a0
ORIG_RAX: 0000000000000010
do_exit+0xc37/0x2940
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007efe90b0e8d7
RDX: 00007ffc1272f740 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007efe90b68b80 R11: 0000000000000246 R12: 00007ffc1272f740
R13: 0000000000000003 R14: 00007ffc1272f7cc R15: 0000000000000040
do_group_exit+0xd0/0x2a0
get_signal+0x2205/0x24b0
irq event stamp: 121253
hardirqs last enabled at (121263): [] console_emit_next_record.constprop.0+0x64c/0x800
hardirqs last disabled at (121272): [] sysvec_apic_timer_interrupt+0xb/0xc0
softirqs last enabled at (119824): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (119787): [] __irq_exit_rcu+0x11b/0x180
arch_do_signal_or_restart+0x89/0x1be0
---[ 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.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
exit_to_user_mode_prepare+0x131/0x1a0
RIP: 0010:__flush_work+0xaaa/0xd20
syscall_exit_to_user_mode+0x19/0x40
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
do_syscall_64+0x48/0x90
RSP: 0018:ffff8880205a76e8 EFLAGS: 00010293
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fc2261f78ac
Code: Unable to access opcode bytes at RIP 0x7fc2261f7882.
RAX: 0000000000000000 RBX: ffff88801825db30 RCX: 0000000000000000
RSP: 002b:00007ffe1caea8c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RDX: ffff88800edcb580 RSI: ffffffff811c757a RDI: 0000000000000001
RAX: 0000000000000024 RBX: 00007fc227290320 RCX: 00007fc2261f78ac
RDX: 0000000000000024 RSI: 00007fc227290370 RDI: 0000000000000003
RBP: ffff8880205a7890 R08: 0000000000000001 R09: 0000000000000000
RBP: 0000000000000000 R08: 00007ffe1caea914 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801825db30
R13: 00007fc227290370 R14: 0000000000000003 R15: 0000000000000000
R13: 0000000000000001 R14: ffff88801825db48 R15: ffff88800edcb580
irq event stamp: 135975
hardirqs last enabled at (135981): [] vprintk_emit+0x502/0x560
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
hardirqs last disabled at (135988): [] console_emit_next_record.constprop.0+0x66b/0x800
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
softirqs last enabled at (134196): [] __irq_exit_rcu+0x11b/0x180
CR2: 00007efc29f74000 CR3: 000000000dd5e000 CR4: 0000000000350ef0
softirqs last disabled at (134079): [] __irq_exit_rcu+0x11b/0x180
Call Trace:
---[ end trace 0000000000000000 ]---
__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: 0033:0x7efe90b0e8d7
Code: Unable to access opcode bytes at RIP 0x7efe90b0e8ad.
RSP: 002b:00007ffc1272f738 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000004 RCX: 00007efe90b0e8d7
RDX: 00007ffc1272f740 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000200 R09: 0000000000000006
R10: 00007efe90b68b80 R11: 0000000000000246 R12: 00007ffc1272f740
R13: 0000000000000003 R14: 00007ffc1272f7cc R15: 0000000000000040
irq event stamp: 123081
hardirqs last enabled at (123091): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (123102): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (119824): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (119787): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 300 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:ffff8880188376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800f50c988 RCX: 0000000000000000
RDX: ffff88800fc35040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018837890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800f50c988
R13: 0000000000000001 R14: ffff88800f50c9a0 R15: ffff88800fc35040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efc29f74000 CR3: 000000001bae4000 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: 0033:0x7effa8bde8d7
Code: Unable to access opcode bytes at RIP 0x7effa8bde8ad.
RSP: 002b:00007ffec0c08cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007effa8bde8d7
RDX: 00007ffec0c08cd0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffec0c08ff0
R10: 00007effa8c38a00 R11: 0000000000000246 R12: 00007ffec0c08cd0
R13: 00007effa8c389f1 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 127385
hardirqs last enabled at (127397): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (127408): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (126556): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (125975): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 300 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:ffff8880188376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800f50ca30 RCX: 0000000000000000
RDX: ffff88800fc35040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018837890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800f50ca30
R13: 0000000000000001 R14: ffff88800f50ca48 R15: ffff88800fc35040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efc29f74000 CR3: 000000001bae4000 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: 0033:0x7effa8bde8d7
Code: Unable to access opcode bytes at RIP 0x7effa8bde8ad.
RSP: 002b:00007ffec0c08cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007effa8bde8d7
RDX: 00007ffec0c08cd0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffec0c08ff0
R10: 00007effa8c38a00 R11: 0000000000000246 R12: 00007ffec0c08cd0
R13: 00007effa8c389f1 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 128541
hardirqs last enabled at (128551): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (128562): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (128276): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (128223): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 300 at kernel/workqueue.c:3066 __flush_work+0xaaa/0xd20
Modules linked in:
CPU: 0 PID: 300 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:ffff8880188376e8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88800f50db30 RCX: 0000000000000000
RDX: ffff88800fc35040 RSI: ffffffff811c757a RDI: 0000000000000001
RBP: ffff888018837890 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800f50db30
R13: 0000000000000001 R14: ffff88800f50db48 R15: ffff88800fc35040
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efc29f74000 CR3: 000000001bae4000 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: 0033:0x7effa8bde8d7
Code: Unable to access opcode bytes at RIP 0x7effa8bde8ad.
RSP: 002b:00007ffec0c08cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffed RBX: 0000000000000000 RCX: 00007effa8bde8d7
RDX: 00007ffec0c08cd0 RSI: 0000000000008933 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000100 R09: 00007ffec0c08ff0
R10: 00007effa8c38a00 R11: 0000000000000246 R12: 00007ffec0c08cd0
R13: 00007effa8c389f1 R14: 0000000000000003 R15: 0000000000000000
irq event stamp: 129463
hardirqs last enabled at (129473): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (129484): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (128276): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (128223): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci0: Opcode 0x c03 failed: -110
Bluetooth: hci4: command 0x0409 tx timeout
Bluetooth: hci7: Opcode 0x c03 failed: -110
Bluetooth: hci4: command 0x041b tx timeout
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: 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: hci4: command 0x040f tx timeout
Bluetooth: hci0: command 0x0409 tx timeout
Bluetooth: hci7: command 0x0409 tx timeout