Oops: general protection fault, probably for non-canonical address 0xdffffc0000000031: 0000 [#1] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000188-0x000000000000018f]
CPU: 0 UID: 0 PID: 3943 Comm: syz-executor.7 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:ffff888016ab73c0 EFLAGS: 00010013
RAX: 0000000000000031 RBX: ffffffffffffff9f RCX: ffffc90006c2b000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 000000000000018f
RBP: ffff888016ab7630 R08: ffff88806ce31340 R09: ffffe8ffffc16030
R10: 0000000000000000 R11: 1ffff1100d9c6bb1 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007fe15596a700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe155949718 CR3: 000000000e94b000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_enable.constprop.0+0xa6/0x100
trace_hardirqs_on+0x26/0x40
__text_poke+0x3f7/0x860
smp_text_poke_batch_finish+0x326/0xb50
arch_jump_label_transform_apply+0x1c/0x30
jump_label_update+0x376/0x550
static_key_enable_cpuslocked+0x1b7/0x270
static_key_enable+0x1a/0x20
tracepoint_add_func+0xaf2/0xec0
tracepoint_probe_register+0xa4/0xf0
trace_event_reg+0x297/0x350
perf_trace_event_init+0x511/0xa10
perf_trace_init+0x1a4/0x2f0
perf_tp_event_init+0xa6/0x120
perf_try_init_event+0x140/0x9f0
perf_event_alloc.part.0+0x118e/0x45f0
__do_sys_perf_event_open+0x719/0x2c20
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe1583f4b19
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:00007fe15596a188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007fe158507f60 RCX: 00007fe1583f4b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000
RBP: 00007fe15844ef6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffca26da68f R14: 00007fe15596a300 R15: 0000000000022000
Modules linked in:
---[ end trace 0000000000000000 ]---
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000031: 0000 [#2] SMP KASAN NOPTI
RIP: 0010:perf_tp_event+0x175/0xe70
KASAN: null-ptr-deref in range [0x0000000000000188-0x000000000000018f]
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
CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
RSP: 0018:ffff888016ab73c0 EFLAGS: 00010013
Tainted: [D]=DIE, [W]=WARN
RAX: 0000000000000031 RBX: ffffffffffffff9f RCX: ffffc90006c2b000
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 000000000000018f
RIP: 0010:perf_tp_event+0x175/0xe70
RBP: ffff888016ab7630 R08: ffff88806ce31340 R09: ffffe8ffffc16030
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
R10: 0000000000000000 R11: 1ffff1100d9c6bb1 R12: dffffc0000000000
RSP: 0018:ffff8880097477c0 EFLAGS: 00010013
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
RAX: 0000000000000031 RBX: ffffffffffffff9f RCX: 0000000000000002
FS: 00007fe15596a700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
RDX: ffff88800972b700 RSI: ffffffff818995b7 RDI: 000000000000018f
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
RBP: ffff888009747a30 R08: ffff88806cf313e8 R09: ffffe8ffffd16030
CR2: 00007fe155949718 CR3: 000000000e94b000 CR4: 0000000000350ef0
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
note: syz-executor.7[3943] exited with irqs disabled
R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5e7badd3a4 CR3: 0000000039c45000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_enable.constprop.0+0xa6/0x100
trace_hardirqs_on+0x26/0x40
__call_rcu_common.constprop.0+0x4c1/0x960
kmem_cache_free+0x33a/0x540
ptlock_free+0x46/0x60
tlb_remove_table_rcu+0x15b/0x310
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
Modules linked in:
---[ end trace 0000000000000000 ]---
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000031: 0000 [#3] SMP KASAN NOPTI
RIP: 0010:perf_tp_event+0x175/0xe70
KASAN: null-ptr-deref in range [0x0000000000000188-0x000000000000018f]
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
CPU: 0 UID: 0 PID: 3943 Comm: syz-executor.7 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
RSP: 0018:ffff888016ab73c0 EFLAGS: 00010013
Tainted: [D]=DIE, [W]=WARN
RAX: 0000000000000031 RBX: ffffffffffffff9f RCX: ffffc90006c2b000
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 000000000000018f
RIP: 0010:perf_tp_event+0x175/0xe70
RBP: ffff888016ab7630 R08: ffff88806ce31340 R09: ffffe8ffffc16030
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
R10: 0000000000000000 R11: 1ffff1100d9c6bb1 R12: dffffc0000000000
RSP: 0018:ffff88806ce08b80 EFLAGS: 00010013
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000
RAX: 0000000000000031 RBX: ffffffffffffff9f RCX: 0000000000000002
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
RDX: ffff88800b6b3700 RSI: ffffffff818995b7 RDI: 000000000000018f
CR2: 00007f5e7badd3a4 CR3: 0000000039c45000 CR4: 0000000000350ef0
RBP: ffff88806ce08df0 R08: ffff88806ce313e8 R09: ffffe8ffffc16030
----------------
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