loop5: detected capacity change from 0 to 512
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 288 Comm: syz-executor.6 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88800f8978c0 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888015841b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f897b30 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 000055555a2b4400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 0000000045c8c000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_contention_begin+0x235/0x3e0
trace_contention_begin+0xae/0x110
__mutex_lock+0x14b/0x1020
fdget_pos+0x2a8/0x380
__x64_sys_getdents64+0xe0/0x2c0
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f35708879c7
Code: 00 00 0f 05 eb b9 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 81 fa ff ff ff 7f b8 ff ff ff 7f 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 bc ff ff ff f7 d8 64 89 02 48
RSP: 002b:00007ffeedb51f58 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
RAX: ffffffffffffffda RBX: 000055555a2b5c20 RCX: 00007f35708879c7
RDX: 0000000000008000 RSI: 000055555a2b5c50 RDI: 0000000000000003
RBP: 000055555a2b5c50 R08: 0000000000000100 R09: 00007ffeedb51e20
R10: 000055555a2b5cfb R11: 0000000000000293 R12: ffffffffffffffbc
R13: 000055555a2b5c24 R14: 0000000000000016 R15: 00007ffeedb53150
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
RSP: 0018:ffff88800f8978c0 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888015841b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f897b30 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 000055555a2b4400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 0000000045c8c000 CR4: 0000000000350ef0
note: syz-executor.6[288] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 4035 Comm: journal-offline Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88804906f880 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800a075280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88804906faf0 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f9ccf01c700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 000000000e9ea000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_contention_begin+0x235/0x3e0
trace_contention_begin+0xae/0x110
__mutex_lock+0x14b/0x1020
perf_event_exit_task+0x46/0x510
do_exit+0x626/0x2970
__x64_sys_exit+0x42/0x50
x64_sys_call+0x18ca/0x18d0
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9cd0022f56
Code: 00 00 0f 84 3d 01 00 00 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 85 41 01 00 00 ba 3c 00 00 00 0f 1f 44 00 00 31 ff 89 d0 0f 05 f8 ff d0 48 98 e9 46 ff ff ff 48 8b 44 24 08 45 31 d2 ba 01 00
RSP: 002b:00007f9ccf01bd40 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007f9ccf01c700 RCX: 00007f9cd0022f56
RDX: 000000000000003c RSI: 00000000007fb000 RDI: 0000000000000000
RBP: 00007f9cce81c000 R08: 00007f9ccf01c700 R09: 00007f9ccf01c700
R10: 0000000000000014 R11: 0000000000000246 R12: 00007ffe585bb5ce
R13: 00007ffe585bb5cf R14: 00007f9ccf01be00 R15: 000055e55744c0e0
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88800f8978c0 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888015841b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f897b30 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f9ccf01c700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 000000000e9ea000 CR4: 0000000000350ef0
note: journal-offline[4035] exited with preempt_count 2
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: journal-offline/4035/0x00000000
INFO: lockdep is turned off.
Modules linked in:
CPU: 1 UID: 0 PID: 4035 Comm: journal-offline Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
dump_stack_lvl+0xfa/0x120
__schedule_bug+0xb9/0x100
__schedule+0x24f3/0x3590
do_task_dead+0xdc/0x110
make_task_dead+0x373/0x3b0
rewind_stack_and_make_dead+0x16/0x20
RIP: 0033:0x7f9cd0022f56
Code: 00 00 0f 84 3d 01 00 00 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 85 41 01 00 00 ba 3c 00 00 00 0f 1f 44 00 00 31 ff 89 d0 0f 05 f8 ff d0 48 98 e9 46 ff ff ff 48 8b 44 24 08 45 31 d2 ba 01 00
RSP: 002b:00007f9ccf01bd40 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007f9ccf01c700 RCX: 00007f9cd0022f56
RDX: 000000000000003c RSI: 00000000007fb000 RDI: 0000000000000000
RBP: 00007f9cce81c000 R08: 00007f9ccf01c700 R09: 00007f9ccf01c700
R10: 0000000000000014 R11: 0000000000000246 R12: 00007ffe585bb5ce
R13: 00007ffe585bb5cf R14: 00007f9ccf01be00 R15: 000055e55744c0e0
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#3] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 57 Comm: kworker/u10:2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88800a7ef700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800a7e1b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800a7ef970 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 000000000e9ea000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_contention_begin+0x235/0x3e0
trace_contention_begin+0xae/0x110
__mutex_lock+0x14b/0x1020
cfg80211_wiphy_work+0x7e/0x480
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88800f8978c0 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888015841b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f897b30 R08: ffff88806cf31340 R09: ffffe8ffffd16680
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020008600 CR3: 000000000e9ea000 CR4: 0000000000350ef0
note: kworker/u10:2[57] exited with preempt_count 2
BUG: Bad page state in process kworker/1:2 pfn:49069
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x49069
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 00000000ffffffff 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906a
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906a
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241a90 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906b
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906b
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241ac8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906c
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906c
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241b08 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906d
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906d
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241b48 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906e
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906e
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241b88 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process kworker/1:2 pfn:4906f
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4906f
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001241bc8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 108 Comm: kworker/1:2 Tainted: G B D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: events kmemleak_do_cleanup
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
__irq_exit_rcu+0xc4/0x100
irq_exit_rcu+0x9/0x20
sysvec_apic_timer_interrupt+0x70/0x80
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_acquire+0x32/0x2f0
Code: 41 89 f6 41 55 41 89 d5 41 54 41 89 cc 55 48 89 fd 53 44 89 c3 48 83 ec 38 4c 89 0c 24 65 48 8b 05 cb 53 32 06 48 89 44 24 30 <31> c0 66 90 65 8b 05 e7 53 32 06 89 c0 48 0f a3 05 f9 cf f1 04 0f
RSP: 0018:ffff88800f6977c8 EFLAGS: 00000292
RAX: 627b7a6b6bb5d700 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff85c1c760
RBP: ffffffff85c1c760 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000003be53 R11: 000000000000a283 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f6978b0
unwind_next_frame+0xcd/0x2540
arch_stack_walk+0x86/0xf0
stack_trace_save+0x8e/0xc0
kasan_save_stack+0x24/0x50
kasan_record_aux_stack+0x89/0xa0
__call_rcu_common.constprop.0+0x70/0x960
__kmemleak_do_cleanup+0x4a/0x90
process_one_work+0x8e1/0x19c0
worker_thread+0x67e/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
----------------
Code disassembly (best guess), 1 bytes skipped:
0: df 48 89 fisttps -0x77(%rax)
3: 85 a8 fd ff ff 48 test %ebp,0x48fffffd(%rax)
9: c1 e8 03 shr $0x3,%eax
c: 4c 01 e0 add %r12,%rax
f: 48 89 85 c8 fd ff ff mov %rax,-0x238(%rbp)
16: e8 c9 51 ea ff callq 0xffea51e4
1b: 48 8d bb f0 01 00 00 lea 0x1f0(%rbx),%rdi
22: 48 89 f8 mov %rdi,%rax
25: 48 c1 e8 03 shr $0x3,%rax
* 29: 42 0f b6 04 20 movzbl (%rax,%r12,1),%eax <-- trapping instruction
2e: 84 c0 test %al,%al
30: 74 08 je 0x3a
32: 3c 03 cmp $0x3,%al
34: 0f 8e c5 0b 00 00 jle 0xbff
3a: 44 rex.R
3b: 8b .byte 0x8b
3c: ab stos %eax,%es:(%rdi)
3d: f0 lock
3e: 01 .byte 0x1