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: 3975 Comm: syz-executor.0 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f67e503a700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2d622000 CR3: 000000000dc09000 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
find_get_context+0x177/0x680
__do_sys_perf_event_open+0xa16/0x2c20
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f67e7ac4b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f67e503a188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f67e7bd7f60 RCX: 00007f67e7ac4b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000340
RBP: 00007f67e7b1ef6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe9f61784f R14: 00007f67e503a300 R15: 0000000000022000
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f67e503a700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2d622000 CR3: 000000000dc09000 CR4: 0000000000350ef0
note: syz-executor.0[3975] 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: 3976 Comm: syz-executor.5 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:ffff88804813f380 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc900058b6000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88804813f5f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7ef5700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1cd7ef4108 CR3: 000000000cb02000 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
genl_rcv_msg+0x54e/0x7e0
netlink_rcv_skb+0x147/0x430
audit: type=1400 audit(1756649343.167:10): avc: denied { relabelto } for pid=3977 comm="syz-executor.1" name="SCO" dev="sockfs" ino=4913 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dpkg_lock_t:s0 tclass=bluetooth_socket permissive=1
genl_rcv+0x28/0x40
netlink_unicast+0x5a7/0x870
netlink_sendmsg+0x8ac/0xd80
__sys_sendto+0x506/0x570
__x64_sys_sendto+0xe1/0x1c0
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1cda9328ac
Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
RSP: 002b:00007f1cd7ef4020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007f1cd7ef4110 RCX: 00007f1cda9328ac
RDX: 0000000000000028 RSI: 00007f1cd7ef4160 RDI: 0000000000000004
RBP: 0000000000000000 R08: 00007f1cd7ef4074 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000293 R12: 00007f1cd7ef40c8
R13: 00007f1cd7ef4160 R14: 0000000000000004 R15: 0000000000000000
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7ef5700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1cd7ef4108 CR3: 000000000cb02000 CR4: 0000000000350ef0
note: syz-executor.5[3976] exited with preempt_count 2
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: 3969 Comm: syz-executor.3 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:ffff8880490e7540 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888016f38000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880490e77b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 0000555579177400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 0000000045f34000 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
freezer_fork+0xc1/0x500
cgroup_post_fork+0x31f/0x9a0
copy_process+0x5e31/0x73c0
kernel_clone+0xea/0x7f0
__do_sys_clone+0xce/0x120
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6f41377f41
Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
RSP: 002b:00007fffb8641988 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007f6f3e8cb700 RCX: 00007f6f41377f41
RDX: 00007f6f3e8cb9d0 RSI: 00007f6f3e8cb2f0 RDI: 00000000003d0f00
RBP: 00007fffb8641bc0 R08: 00007f6f3e8cb700 R09: 00007f6f3e8cb700
R10: 00007f6f3e8cb9d0 R11: 0000000000000206 R12: 00007fffb8641a3e
R13: 00007fffb8641a3f R14: 00007f6f3e8cb300 R15: 0000000000022000
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 0000555579177400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 0000000045f34000 CR4: 0000000000350ef0
note: syz-executor.3[3969] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#4] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 3985 Comm: syz-executor.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
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:ffff88801691f640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800e888000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88801691f8b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f0dc7b11700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 0000000009d09000 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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f0dc7b11700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 0000000009d09000 CR4: 0000000000350ef0
note: syz-executor.2[3985] exited with preempt_count 2
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: syz-executor.2/3985/0x00000000
INFO: lockdep is turned off.
Modules linked in:
CPU: 1 UID: 0 PID: 3985 Comm: syz-executor.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
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: 0033:0x7f0dca5def41
Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
RSP: 002b:00007f0dc7b112f0 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: 0000000000000000 RBX: 00007f0dc7b11700 RCX: 00007f0dca5def41
RDX: 00007f0dc7b119d0 RSI: 00007f0dc7b112f0 RDI: 00000000003d0f00
RBP: 00007ffce6c46450 R08: 00007f0dc7b11700 R09: 00007f0dc7b11700
R10: 00007f0dc7b119d0 R11: 0000000000000206 R12: 00007ffce6c462ce
R13: 00007ffce6c462cf R14: 00007f0dc7b11300 R15: 0000000000022000
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#5] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 2187 Comm: kworker/u10:7 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:ffff888047457700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888047039b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888047457970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000185cc000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000185cc000 CR4: 0000000000350ef0
note: kworker/u10:7[2187] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#6] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 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:ffff8880477bf780 EFLAGS: 00010212
BUG: Bad page state in process kworker/u10:0 pfn:16919
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16919
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: 26 Comm: kworker/u10:0 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691a
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691a
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a4690 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691b
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691b
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a46c8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691c
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691c
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a4708 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691d
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691d
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a4748 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691e
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691e
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a4788 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
BUG: Bad page state in process kworker/u10:0 pfn:1691f
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1691f
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00005a47c8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/u10:0 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_unbound cfg80211_wiphy_work
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff8880097771d0 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 313030203a505352 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
__show_regs+0x534/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff888009777700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009753700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888009777970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 CR4: 0000000000350ef0
note: kworker/u10:0[26] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#7] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 49 Comm: kworker/u10:1 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_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:ffff88800afff700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800afc9b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800afff970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 CR4: 0000000000350ef0
note: kworker/u10:1[49] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#8] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 3257 Comm: kworker/u10:8 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_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:ffff88801b537700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888016c85280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88801b537970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 CR4: 0000000000350ef0
note: kworker/u10:8[3257] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#9] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 113 Comm: kworker/u10:2 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_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:ffff8880157d7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880158c5280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880157d7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 CR4: 0000000000350ef0
note: kworker/u10:2[113] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#10] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
kmemleak: Found object by alias at 0x607f1a6399d4
CPU: 0 UID: 0 PID: 4019 Comm: syz-executor.1 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
Call Trace:
dump_stack_lvl+0xca/0x120
__lookup_object+0x94/0xb0
delete_object_full+0x27/0x70
free_percpu+0x30/0x1160
futex_hash_free+0x38/0xc0
mmput+0x2d3/0x390
do_exit+0x79d/0x2970
do_group_exit+0xd3/0x2a0
__x64_sys_exit_group+0x3e/0x50
x64_sys_call+0x18c5/0x18d0
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd3278bbb19
Code: Unable to access opcode bytes at 0x7fd3278bbaef.
RSP: 002b:00007ffe4d7a4308 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007fd3278bbb19
RDX: 00007fd32786e72b RSI: ffffffffffffffbc RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000001b2d024fe0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe4d7a43f0
kmemleak: Object (percpu) 0x607f1a6399d0 (size 8):
kmemleak: comm "syz-executor.7", pid 3999, jiffies 4294804772
kmemleak: min_count = 1
kmemleak: count = 0
kmemleak: flags = 0x21
kmemleak: checksum = 0
kmemleak: backtrace:
pcpu_alloc_noprof+0x87a/0x1170
percpu_ref_init+0x37/0x400
blk_alloc_queue+0x571/0x750
blk_mq_alloc_queue+0x170/0x280
__blk_mq_alloc_disk+0x2a/0x120
loop_add+0x494/0xb60
loop_control_ioctl+0x13b/0x640
__x64_sys_ioctl+0x18f/0x210
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
CPU: 1 UID: 0 PID: 4017 Comm: syz-executor.6 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
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:ffff888047e1f640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880156e1b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888047e1f8b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f81802fc700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 00000000159cb000 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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
do_syscall_64+0x2f7/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8182d86b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f81802fc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f8182e99f68 RCX: 00007f8182d86b19
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8182e99f68
RBP: 00007f8182e99f60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8182e99f6c
R13: 00007ffe82d7ff2f R14: 00007f81802fc300 R15: 0000000000022000
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f81802fc700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kmemleak: Found object by alias at 0x607f1a6399d4
CPU: 0 UID: 0 PID: 4023 Comm: syz-executor.1 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
Call Trace:
dump_stack_lvl+0xca/0x120
__lookup_object+0x94/0xb0
delete_object_full+0x27/0x70
free_percpu+0x30/0x1160
futex_hash_free+0x38/0xc0
mmput+0x2d3/0x390
do_exit+0x79d/0x2970
do_group_exit+0xd3/0x2a0
__x64_sys_exit_group+0x3e/0x50
x64_sys_call+0x18c5/0x18d0
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd3278bbb19
Code: Unable to access opcode bytes at 0x7fd3278bbaef.
RSP: 002b:00007ffe4d7a4308 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007fd3278bbb19
RDX: 00007fd32786e72b RSI: ffffffffffffffbc RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000001b2d024f30 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe4d7a43f0
kmemleak: Object (percpu) 0x607f1a6399d0 (size 8):
kmemleak: comm "syz-executor.7", pid 3999, jiffies 4294804772
kmemleak: min_count = 1
kmemleak: count = 0
kmemleak: flags = 0x21
kmemleak: checksum = 0
kmemleak: backtrace:
pcpu_alloc_noprof+0x87a/0x1170
percpu_ref_init+0x37/0x400
blk_alloc_queue+0x571/0x750
blk_mq_alloc_queue+0x170/0x280
__blk_mq_alloc_disk+0x2a/0x120
loop_add+0x494/0xb60
loop_control_ioctl+0x13b/0x640
__x64_sys_ioctl+0x18f/0x210
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
CR2: 00007f6f3e8cb718 CR3: 00000000159cb000 CR4: 0000000000350ef0
note: syz-executor.6[4017] exited with preempt_count 2
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: syz-executor.6/4017/0x00000000
INFO: lockdep is turned off.
Modules linked in:
CPU: 1 UID: 0 PID: 4017 Comm: syz-executor.6 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
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: 0033:0x7f8182d86b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f81802fc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f8182e99f68 RCX: 00007f8182d86b19
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8182e99f68
RBP: 00007f8182e99f60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8182e99f6c
R13: 00007ffe82d7ff2f R14: 00007f81802fc300 R15: 0000000000022000
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#11] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 128 Comm: kworker/u10:3 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_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:ffff8880171b7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880155c8000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880171b7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 00000000159cb000 CR4: 0000000000350ef0
note: kworker/u10:3[128] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#12] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 4027 Comm: syz-executor.5 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
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7e71700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000cb02000 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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
BUG: Bad page state in process syz-executor.5 pfn:47e19
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x47e19
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: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1a
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888047e1a540 pfn:0x47e1a
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 dead000000000100 dead000000000122 0000000000000000
raw: ffff888047e1a540 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1b
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x47e1b
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: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1c
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888047e1ca00 pfn:0x47e1c
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 dead000000000100 dead000000000122 0000000000000000
raw: ffff888047e1ca00 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1d
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x47e1d
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: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1e
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888047e1f600 pfn:0x47e1e
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 dead000000000100 dead000000000122 0000000000000000
raw: ffff888047e1f600 0000000000100000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process syz-executor.5 pfn:47e1f
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x47e1f
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: 4027 Comm: syz-executor.5 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
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:console_flush_all+0x8c1/0xb70
Code: 01 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 6c 02 00 00 49 89 6f 58 e9 3a ff ff ff e8 98 6e 1f 00 e8 83 b3 27 00 fb 4c 89 e8 <48> c1 e8 03 42 80 3c 30 00 0f 84 19 ff ff ff 4c 89 ef e8 18 7e 5b
RSP: 0018:ffff88800f4670f8 EFLAGS: 00000246
RAX: ffffffff85f37a58 RBX: 0000000000000001 RCX: ffffffff817c2b86
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff815478ed
RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8643ac57 R11: 30376578302f4952 R12: 0000000000000000
R13: ffffffff85f37a58 R14: dffffc0000000000 R15: ffffffff85f37a00
console_unlock+0xc2/0x1f0
vprintk_emit+0x3f6/0x630
_printk+0xbe/0xf0
show_iret_regs+0x26/0x60
__show_regs+0x2a/0x750
oops_end+0x7d/0xe0
exc_general_protection+0x1a2/0x330
asm_exc_general_protection+0x26/0x30
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:ffff88800f467640 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888017475280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f4678b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
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
do_group_exit+0xd3/0x2a0
get_signal+0x2315/0x2340
arch_do_signal_or_restart+0x80/0x790
exit_to_user_mode_loop+0x8b/0x110
ret_from_fork+0x3ac/0x430
ret_from_fork_asm+0x1a/0x30
kworker/u10:3 (128) used greatest stack depth: 23824 bytes left
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7e71700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000cb02000 CR4: 0000000000350ef0
note: syz-executor.5[4027] exited with preempt_count 2
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: syz-executor.5/4027/0x00000000
INFO: lockdep is turned off.
Modules linked in:
CPU: 1 UID: 0 PID: 4027 Comm: syz-executor.5 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
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: 0033:0x7f1cda980f41
Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
RSP: 002b:00007f1cd7e712f0 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: 0000000000000000 RBX: 00007f1cd7e71700 RCX: 00007f1cda980f41
RDX: 00007f1cd7e719d0 RSI: 00007f1cd7e712f0 RDI: 00000000003d0f00
RBP: 00007ffee3503700 R08: 00007f1cd7e71700 R09: 00007f1cd7e71700
R10: 00007f1cd7e719d0 R11: 0000000000000206 R12: 00007ffee350357e
R13: 00007ffee350357f R14: 00007f1cd7e71300 R15: 0000000000022000
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#13] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 4003 Comm: syz-executor.5 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
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:ffff88800f296ac0 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc900066bd000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f296d30 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7eb3700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000cb02000 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
__neigh_ifdown.isra.0+0x114/0x810
neigh_ifdown+0x1f/0x30
inetdev_event+0xff7/0x1860
notifier_call_chain+0xc0/0x360
call_netdevice_notifiers_info+0xbe/0x140
unregister_netdevice_many_notify+0xad2/0x1e10
unregister_netdevice_queue+0x222/0x2e0
ieee802154_if_remove+0x18c/0x260
ieee802154_add_iface+0x7fb/0x970
genl_family_rcv_msg_doit+0x1fe/0x2f0
genl_rcv_msg+0x532/0x7e0
netlink_rcv_skb+0x147/0x430
genl_rcv+0x28/0x40
netlink_unicast+0x5a7/0x870
netlink_sendmsg+0x8ac/0xd80
____sys_sendmsg+0xa67/0xc20
___sys_sendmsg+0x10f/0x1b0
__sys_sendmsg+0x150/0x200
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1cda97fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f1cd7eb3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f1cdaa930e0 RCX: 00007f1cda97fb19
RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005
RBP: 00007f1cda9d9f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffee350357f R14: 00007f1cd7eb3300 R15: 0000000000022000
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007f1cd7eb3700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000cb02000 CR4: 0000000000350ef0
note: syz-executor.5[4003] exited with preempt_count 2
BUG: Bad page state in process ksoftirqd/1 pfn:0f461
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf461
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: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f462
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf462
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00003d1890 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f463
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf463
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00003d18c8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f464
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88800f467740 pfn:0xf464
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 dead000000000100 dead000000000122 0000000000000000
raw: ffff88800f467740 0000000000130000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f465
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf465
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: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f466
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf466
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00003d1990 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
BUG: Bad page state in process ksoftirqd/1 pfn:0f467
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xf467
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea00003d19c8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 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
Call Trace:
dump_stack_lvl+0xfa/0x120
bad_page+0x8c/0x1c0
__free_frozen_pages+0xaf9/0xe10
rcu_core+0x7c8/0x1800
handle_softirqs+0x1b1/0x770
run_ksoftirqd+0x2e/0x60
smpboot_thread_fn+0x41d/0x9d0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
syz-executor.5 (4003) used greatest stack depth: 23232 bytes left
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#14] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 175 Comm: in:imklog 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
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:ffff888013e3f440 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880154e9b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888013e3f6b0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007fe1f56e4700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000e62a000 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
syslog_print+0x103/0x5c0
do_syslog.part.0+0x20b/0x5b0
do_syslog+0xcd/0x110
kmsg_read+0x8e/0xc0
proc_reg_read+0x120/0x310
vfs_read+0x1eb/0xc70
ksys_read+0x121/0x240
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe1f612708c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf fc ff ff 48
RSP: 002b:00007fe1f56c34d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe1f612708c
RDX: 0000000000001fa0 RSI: 00007fe1f56c3d00 RDI: 0000000000000005
RBP: 000055b695bac4c0 R08: 0000000000000000 R09: 0000000000000000
R10: a3d70a3d70a3d70b R11: 0000000000000246 R12: 00007fe1f56c3d00
R13: 0000000000001fa0 R14: 00007fe1f56c3d00 R15: 00007fe1f56c4c1e
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007fe1f56e4700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000e62a000 CR4: 0000000000350ef0
note: in:imklog[175] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#15] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 4038 Comm: journal-offline 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
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:ffff8880489ff880 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888016218000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880489ffaf0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007fa715cb0700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000e049000 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: 0033:0x7fa716cb6f56
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:00007fa715cafd40 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007fa715cb0700 RCX: 00007fa716cb6f56
RDX: 000000000000003c RSI: 00000000007fb000 RDI: 0000000000000000
RBP: 00007fa7154b0000 R08: 0000000000000000 R09: 00007fa715cb0700
R10: 0000000000000014 R11: 0000000000000246 R12: 00007ffd1502644e
R13: 00007ffd1502644f R14: 00007fa715cafe00 R15: 0000563516703660
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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
R13: 000000000000001c R14: ffff88806cf31340 R15: dffffc0000000000
FS: 00007fa715cb0700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6f3e8cb718 CR3: 000000000e049000 CR4: 0000000000350ef0
note: journal-offline[4038] exited with preempt_count 2
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: journal-offline/4038/0x00000000
INFO: lockdep is turned off.
Modules linked in:
CPU: 1 UID: 0 PID: 4038 Comm: journal-offline 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
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: 0033:0x7fa716cb6f56
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:00007fa715cafd40 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007fa715cb0700 RCX: 00007fa716cb6f56
RDX: 000000000000003c RSI: 00000000007fb000 RDI: 0000000000000000
RBP: 00007fa7154b0000 R08: 0000000000000000 R09: 00007fa715cb0700
R10: 0000000000000014 R11: 0000000000000246 R12: 00007ffd1502644e
R13: 00007ffd1502644f R14: 00007fa715cafe00 R15: 0000563516703660
BUG: Bad page state in process swapper/1 pfn:489f9
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489f9
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: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489fa
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489fa
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227e90 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489fb
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489fb
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227ec8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489fc
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489fc
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227f08 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489fd
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489fd
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227f48 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489fe
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489fe
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227f88 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
BUG: Bad page state in process swapper/1 pfn:489ff
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x489ff
flags: 0x100000000000000(node=0|zone=1)
page_type: f9(unknown)
raw: 0100000000000000 0000000000000000 ffffea0001227fc8 0000000000000000
raw: 0000000000000000 0000000000000000 00000000f9000000 0000000000000000
page dumped because: nonzero mapcount
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 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
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:pv_native_safe_halt+0x1e/0x30
Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 eb 0c 0f 1f 44 00 00 0f 00 2d 69 f7 09 00 0f 1f 44 00 00 fb f4 dd 83 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffff888009717e58 EFLAGS: 00000246
RAX: ffff8880e56dd000 RBX: 0000000000000001 RCX: ffffffff84bb95f7
RDX: ffffed100d9e630b RSI: 0000000000000004 RDI: ffffffff814c8304
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffed100d9e630a
R10: ffff88806cf31853 R11: 1ffff1100d9e6f7b R12: ffffffff8643ac50
R13: 1ffff110012e2fd2 R14: 0000000000000000 R15: 0000000000000000
default_idle+0xe/0x20
default_idle_call+0x6d/0xb0
do_idle+0x344/0x490
cpu_startup_entry+0x4f/0x60
start_secondary+0x1bd/0x210
common_startup_64+0x13e/0x148
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#16] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 48 Comm: kworker/u9:3 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_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:ffff88800afd7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800afc8000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800afd7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 CR4: 0000000000350ef0
note: kworker/u9:3[48] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#17] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 42 Comm: kworker/u9:2 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_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:ffff88800a4b7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff88800a3fb700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800a4b7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 CR4: 0000000000350ef0
note: kworker/u9:2[42] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#18] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 415 Comm: kworker/u9:9 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_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:ffff888047b8f700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888047b48000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff888047b8f970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 CR4: 0000000000350ef0
note: kworker/u9:9[415] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#19] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 404 Comm: kworker/u9:7 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_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:ffff8880479f7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880479d9b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880479f7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 CR4: 0000000000350ef0
note: kworker/u9:7[404] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#20] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 406 Comm: kworker/u9:8 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_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:ffff88804787f700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880479dd280 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88804787f970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 CR4: 0000000000350ef0
note: kworker/u9:8[406] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#21] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 270 Comm: kworker/u9:5 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_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:ffff88800f36f700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880184d3700 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800f36f970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f169000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f169000 CR4: 0000000000350ef0
note: kworker/u9:5[270] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#22] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 25 Comm: kworker/u9:0 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_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:ffff88800976f700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff888009751b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff88800976f970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003fe9b000 CR4: 0000000000350ef0
note: kworker/u9:0[25] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#23] SMP KASAN NOPTI
KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197]
CPU: 1 UID: 0 PID: 269 Comm: kworker/u9:4 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_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:ffff8880161a7700 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002
RDX: ffff8880184d1b80 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880161a7970 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 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:ffff8880477bf780 EFLAGS: 00010212
RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90000e91000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190
RBP: ffff8880477bf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd165a8
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: 00007f6f3e8cb718 CR3: 000000003f37e000 CR4: 0000000000350ef0
note: kworker/u9:4[269] exited with preempt_count 2
----------------
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