[ 16.265128][ T272] ip (272) used greatest stack depth: 24256 bytes left
[ 31.720364][ T384] netem: version 1.3
[ 84.057902][ C0] ------------[ cut here ]------------
[ 84.058448][ C0] WARNING: CPU: 0 PID: 0 at ./include/net/sch_generic.h:843 netem_dequeue+0x28b/0xd30 [sch_netem]
[ 84.059140][ C0] Modules linked in: sch_netem
[ 84.059581][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 84.060188][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 84.060621][ C0] RIP: 0010:netem_dequeue+0x28b/0xd30 [sch_netem]
[ 84.061063][ C0] 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
[ 84.062282][ C0] RSP: 0018:ffffc90000007d10 EFLAGS: 00010202
[ 84.062721][ C0] RAX: 0000000000000007 RBX: ffff888008acd800 RCX: 0000000000000017
[ 84.063260][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff88800ef51686
[ 84.063794][ C0] RBP: ffff88800ef51680 R08: 00000013b773eae4 R09: 0000000000000001
[ 84.064303][ C0] R10: ffff88800bd40988 R11: ffffffffbeda2008 R12: 0000000000000001
[ 84.064823][ C0] R13: dffffc0000000000 R14: ffff88800bd40960 R15: ffff88800bd40960
[ 84.065331][ C0] FS: 0000000000000000(0000) GS:ffff888077f83000(0000) knlGS:0000000000000000
[ 84.066142][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.066582][ C0] CR2: 000000002dfdb008 CR3: 000000000dcb5003 CR4: 0000000000772ef0
[ 84.067099][ C0] PKRU: 55555554
[ 84.067359][ C0] Call Trace:
[ 84.067646][ C0]
[ 84.067833][ C0] ? get_slot_next+0x2e0/0x2e0 [sch_netem]
[ 84.068264][ C0] ? validate_chain+0x15e/0x4d0
[ 84.068620][ C0] dequeue_skb+0x1aa/0x17e0
[ 84.068977][ C0] __qdisc_run+0x1df/0x3b0
[ 84.069319][ C0] ? sch_direct_xmit+0xaf0/0xaf0
[ 84.069659][ C0] ? do_raw_spin_lock+0x130/0x270
[ 84.070006][ C0] ? spin_bug+0x1d0/0x1d0
[ 84.070267][ C0] ? lock_acquire+0x104/0x160
[ 84.070611][ C0] ? net_tx_action+0x451/0x760
[ 84.070961][ C0] net_tx_action+0x38b/0x760
[ 84.071309][ C0] handle_softirqs+0x215/0x610
[ 84.071659][ C0] irq_exit_rcu+0xab/0x100
[ 84.072001][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0
[ 84.072343][ C0]
[ 84.072518][ C0]
[ 84.072701][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 84.073139][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10
[ 84.073496][ C0] 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 0f 1f 40 d6 41 54 55 53 48 89 fb 48 83 ec 10 8b 17 83 e2 fe 41
[ 84.074711][ C0] RSP: 0018:ffffffffbcc07de8 EFLAGS: 00000206
[ 84.075141][ C0] RAX: 000000000020e70f RBX: 1ffffffff7980fc1 RCX: ffffffffbc039225
[ 84.075660][ C0] RDX: 0000000000000000 RSI: ffffffffbc9a1299 RDI: ffffffffbc45d640
[ 84.076174][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c46252
[ 84.076693][ C0] R10: ffff888036231293 R11: ffff888036236c18 R12: 0000000000000000
[ 84.077207][ C0] R13: ffffffffbcc42500 R14: dffffc0000000000 R15: 0000000000014770
[ 84.077723][ C0] ? ct_kernel_exit.constprop.0+0x105/0x150
[ 84.078150][ C0] default_idle+0x9/0x10
[ 84.078410][ C0] default_idle_call+0x6c/0xa0
[ 84.078753][ C0] cpuidle_idle_call+0x23b/0x370
[ 84.079096][ C0] ? arch_cpu_idle_exit+0x40/0x40
[ 84.079437][ C0] ? tsc_verify_tsc_adjust+0x94/0x310
[ 84.079798][ C0] do_idle+0xe1/0x140
[ 84.080055][ C0] cpu_startup_entry+0x54/0x60
[ 84.080396][ C0] rest_init+0x14b/0x260
[ 84.080661][ C0] start_kernel+0x348/0x400
[ 84.081009][ C0] x86_64_start_reservations+0x18/0x30
[ 84.081351][ C0] x86_64_start_kernel+0xf8/0x150
[ 84.081701][ C0] common_startup_64+0x13e/0x148
[ 84.082057][ C0]
[ 84.082317][ C0] irq event stamp: 2156836
[ 84.082661][ C0] hardirqs last enabled at (2156846): [] __up_console_sem+0x67/0x70
[ 84.083276][ C0] hardirqs last disabled at (2156853): [] __up_console_sem+0x4c/0x70
[ 84.083883][ C0] softirqs last enabled at (2156292): [] handle_softirqs+0x352/0x610
[ 84.084471][ C0] softirqs last disabled at (2156305): [] irq_exit_rcu+0xab/0x100
[ 84.085067][ C0] ---[ end trace 0000000000000000 ]---