[   15.374278][  T265] ip (265) used greatest stack depth: 24296 bytes left
[   17.659142][  T283] ip (283) used greatest stack depth: 23776 bytes left
[   32.414459][  T385] netem: version 1.3
[   87.552734][    C2] ------------[ cut here ]------------
[   87.553302][    C2] WARNING: CPU: 2 PID: 0 at ./include/net/sch_generic.h:843 netem_dequeue+0x28b/0xd30 [sch_netem]
[   87.553918][    C2] Modules linked in: sch_netem
[   87.554316][    C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full) 
[   87.554866][    C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   87.555283][    C2] RIP: 0010:netem_dequeue+0x28b/0xd30 [sch_netem]
[   87.555692][    C2] Code: 7d 06 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 89 09 00 00 66 83 7d 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 4c 89 d2 48 c1 ea 03 0f b6
[   87.556783][    C2] RSP: 0018:ffffc90000218d10 EFLAGS: 00010202
[   87.557191][    C2] RAX: 0000000000000007 RBX: ffff88800de05800 RCX: 0000000000000017
[   87.557664][    C2] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888004ba2486
[   87.558142][    C2] RBP: ffff888004ba2480 R08: 0000001489a83953 R09: 0000000000000001
[   87.558610][    C2] R10: ffff888009ed0c48 R11: ffffffff8cfa2008 R12: 0000000000000001
[   87.559090][    C2] R13: dffffc0000000000 R14: ffff888009ed0c20 R15: ffff888009ed0c20
[   87.559559][    C2] FS:  0000000000000000(0000) GS:ffff8880a9e83000(0000) knlGS:0000000000000000
[   87.560107][    C2] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   87.560507][    C2] CR2: 000000000a5cd008 CR3: 000000001090f001 CR4: 0000000000772ef0
[   87.560979][    C2] PKRU: 55555554
[   87.561238][    C2] Call Trace:
[   87.561486][    C2]  <IRQ>
[   87.561669][    C2]  ? get_slot_next+0x2e0/0x2e0 [sch_netem]
[   87.562074][    C2]  ? validate_chain+0x15e/0x4d0
[   87.562408][    C2]  dequeue_skb+0x1aa/0x17e0
[   87.562743][    C2]  __qdisc_run+0x1df/0x3b0
[   87.563078][    C2]  ? sch_direct_xmit+0xaf0/0xaf0
[   87.563575][    C2]  ? do_raw_spin_lock+0x130/0x270
[   87.563900][    C2]  ? spin_bug+0x1d0/0x1d0
[   87.564158][    C2]  ? lock_acquire+0x104/0x160
[   87.564475][    C2]  ? net_tx_action+0x451/0x760
[   87.564800][    C2]  net_tx_action+0x38b/0x760
[   87.565135][    C2]  handle_softirqs+0x215/0x610
[   87.565474][    C2]  irq_exit_rcu+0xab/0x100
[   87.565791][    C2]  sysvec_apic_timer_interrupt+0xa8/0xc0
[   87.566121][    C2]  </IRQ>
[   87.566297][    C2]  <TASK>
[   87.566472][    C2]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[   87.566868][    C2] RIP: 0010:pv_native_safe_halt+0xf/0x10
[   87.567211][    C2] Code: 48 8b 3d d4 8a 26 02 e8 1f 00 00 00 48 2b 05 08 45 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 33 bc 25 00 fb f4 <c3> 0f 1f 40 d6 41 54 55 53 48 89 fb 48 83 ec 10 8b 17 83 e2 fe 41
[   87.568300][    C2] RSP: 0018:ffffc90000147dd8 EFLAGS: 00000202
[   87.568700][    C2] RAX: 0000000000210ed5 RBX: 1ffff92000028fbf RCX: ffffffff8a239225
[   87.569175][    C2] RDX: 0000000000000000 RSI: ffffffff8aba1299 RDI: ffffffff8a65d640
[   87.569646][    C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c66252
[   87.570121][    C2] R10: ffff888036331293 R11: ffff888036336c18 R12: 0000000000000000
[   87.570594][    C2] R13: ffff888001b3a300 R14: dffffc0000000000 R15: 0000000000000000
[   87.571078][    C2]  ? ct_kernel_exit.constprop.0+0x105/0x150
[   87.571477][    C2]  default_idle+0x9/0x10
[   87.571725][    C2]  default_idle_call+0x6c/0xa0
[   87.572053][    C2]  cpuidle_idle_call+0x23b/0x370
[   87.572376][    C2]  ? arch_cpu_idle_exit+0x40/0x40
[   87.572697][    C2]  ? tsc_verify_tsc_adjust+0x94/0x310
[   87.573030][    C2]  do_idle+0xe1/0x140
[   87.573283][    C2]  cpu_startup_entry+0x54/0x60
[   87.573605][    C2]  start_secondary+0x1fd/0x290
[   87.573927][    C2]  ? set_cpu_sibling_map+0x1f70/0x1f70
[   87.574260][    C2]  common_startup_64+0x13e/0x148
[   87.574597][    C2]  </TASK>
[   87.574843][    C2] irq event stamp: 2167110
[   87.575170][    C2] hardirqs last  enabled at (2167122): [<ffffffff881c6df7>] __up_console_sem+0x67/0x70
[   87.575726][    C2] hardirqs last disabled at (2167131): [<ffffffff881c6ddc>] __up_console_sem+0x4c/0x70
[   87.576269][    C2] softirqs last  enabled at (2166480): [<ffffffff8805c112>] handle_softirqs+0x352/0x610
[   87.576812][    C2] softirqs last disabled at (2166487): [<ffffffff8805c97b>] irq_exit_rcu+0xab/0x100
[   87.577357][    C2] ---[ end trace 0000000000000000 ]---