======================================
| [    0.118552] ------------[ cut here ]------------
| [    0.118553] Event ice_tx_dim_work has double dereference in TP_printk: REC->q_vector->tx.tx_ring->q_index
| [    0.118554] WARNING: kernel/trace/trace_events.c:420 at test_double_dereference.cold+0x39/0x4b, CPU#0: swapper/0/0
| [    0.118561] Modules linked in:
[    0.118564] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[    0.118565] RIP: 0010:test_double_dereference.cold (kernel/trace/trace_events.c:420 (discriminator 9))
[    0.118567] Code: f0 b5 b4 95 48 89 c6 e8 06 b0 ff ff 41 8b 74 24 58 49 8b 7c 24 18 e8 87 ff ff ff 48 8d 3d b0 f3 78 02 48 89 d9 89 ea 48 89 c6 <67> 48 0f b9 3a e9 d9 39 24 00 48 89 de 48 c7 c7 78 b6 b4 95 89 44
All code
========
   0:	f0 b5 b4             	lock mov $0xb4,%ch
   3:	95                   	xchg   %eax,%ebp
   4:	48 89 c6             	mov    %rax,%rsi
   7:	e8 06 b0 ff ff       	call   0xffffffffffffb012
   c:	41 8b 74 24 58       	mov    0x58(%r12),%esi
  11:	49 8b 7c 24 18       	mov    0x18(%r12),%rdi
  16:	e8 87 ff ff ff       	call   0xffffffffffffffa2
  1b:	48 8d 3d b0 f3 78 02 	lea    0x278f3b0(%rip),%rdi        # 0x278f3d2
  22:	48 89 d9             	mov    %rbx,%rcx
  25:	89 ea                	mov    %ebp,%edx
  27:	48 89 c6             	mov    %rax,%rsi
  2a:*	67 48 0f b9 3a       	ud1    (%edx),%rdi		<-- trapping instruction
  2f:	e9 d9 39 24 00       	jmp    0x243a0d
  34:	48 89 de             	mov    %rbx,%rsi
  37:	48 c7 c7 78 b6 b4 95 	mov    $0xffffffff95b4b678,%rdi
  3e:	89                   	.byte 0x89
  3f:	44                   	rex.R

Code starting with the faulting instruction
===========================================
   0:	67 48 0f b9 3a       	ud1    (%edx),%rdi
   5:	e9 d9 39 24 00       	jmp    0x2439e3
   a:	48 89 de             	mov    %rbx,%rsi
   d:	48 c7 c7 78 b6 b4 95 	mov    $0xffffffff95b4b678,%rdi
  14:	89                   	.byte 0x89
  15:	44                   	rex.R
[    0.118569] RSP: 0000:ffffffff96603d68 EFLAGS: 00010086
[    0.118570] RAX: ffffffff95cc8ae0 RBX: ffffffff968a2645 RCX: ffffffff968a2645
[    0.118570] RDX: 0000000000000022 RSI: ffffffff95cc8ae0 RDI: ffffffff969a2d30
[    0.118571] RBP: 0000000000000022 R08: 3fffffffffffdfff R09: ffffffff9673a950
[    0.118571] R10: bfffffffffffe000 R11: 3fffffffffffe000 R12: ffffffff968a39c0
[    0.118571] R13: ffffffff968a2667 R14: 0000000000000001 R15: 0000000000000022
[    0.118572] FS:  0000000000000000(0000) GS:ff411178d5bd0000(0000) knlGS:0000000000000000
[    0.118572] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    0.118573] CR2: ff411178cd9ff000 CR3: 00000017e462f001 CR4: 00000000000310b0
[    0.118574] Call Trace:
[    0.118576]  <TASK>
[    0.118577]  trace_event_raw_init (kernel/trace/trace_events.c:602 kernel/trace/trace_events.c:653)
[    0.118580]  event_init (kernel/trace/trace_events.c:3388)
[    0.118581]  trace_event_init (kernel/trace/trace_events.c:4874 kernel/trace/trace_events.c:4969)
[    0.118586]  trace_init (kernel/trace/trace.c:9957)
[    0.118587]  start_kernel (init/main.c:1077)
[    0.118590]  x86_64_start_reservations (arch/x86/kernel/head64.c:310)
[    0.118592]  x86_64_start_kernel (arch/x86/kernel/head64.c:291)


Finger prints:
trace_event_raw_init:event_init:trace_event_init:trace_init:start_kernel