[ 31.681510][ T385] netem: version 1.3
[ 86.651946][ C1] ------------[ cut here ]------------
[ 86.652538][ C1] WARNING: CPU: 1 PID: 0 at ./include/net/sch_generic.h:843 netem_dequeue+0x28b/0xd30 [sch_netem]
[ 86.653154][ C1] Modules linked in: sch_netem
[ 86.653517][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 86.654063][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 86.654429][ C1] RIP: 0010:netem_dequeue+0x28b/0xd30 [sch_netem]
[ 86.654822][ C1] 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
[ 86.655879][ C1] RSP: 0018:ffffc900001c0d10 EFLAGS: 00010202
[ 86.656263][ C1] RAX: 0000000000000007 RBX: ffff8880054fb400 RCX: 0000000000000017
[ 86.656741][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8880114e2f06
[ 86.657180][ C1] RBP: ffff8880114e2f00 R08: 00000014520ceffa R09: 0000000000000001
[ 86.657642][ C1] R10: ffff8880114dcc48 R11: ffffffffa5da2008 R12: 0000000000000001
[ 86.658080][ C1] R13: dffffc0000000000 R14: ffff8880114dcc20 R15: ffff8880114dcc20
[ 86.658513][ C1] FS: 0000000000000000(0000) GS:ffff888091003000(0000) knlGS:0000000000000000
[ 86.659039][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.659411][ C1] CR2: 00000000313b3008 CR3: 000000000e3ee006 CR4: 0000000000772ef0
[ 86.659868][ C1] PKRU: 55555554
[ 86.660093][ C1] Call Trace:
[ 86.660318][ C1]
[ 86.660478][ C1] ? get_slot_next+0x2e0/0x2e0 [sch_netem]
[ 86.660863][ C1] ? validate_chain+0x15e/0x4d0
[ 86.661192][ C1] dequeue_skb+0x1aa/0x17e0
[ 86.661766][ C1] __qdisc_run+0x1df/0x3b0
[ 86.662067][ C1] ? sch_direct_xmit+0xaf0/0xaf0
[ 86.662357][ C1] ? do_raw_spin_lock+0x130/0x270
[ 86.662665][ C1] ? spin_bug+0x1d0/0x1d0
[ 86.662886][ C1] ? lock_acquire+0x104/0x160
[ 86.663175][ C1] ? net_tx_action+0x451/0x760
[ 86.663481][ C1] net_tx_action+0x38b/0x760
[ 86.663790][ C1] handle_softirqs+0x215/0x610
[ 86.664098][ C1] irq_exit_rcu+0xab/0x100
[ 86.664385][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0
[ 86.664701][ C1]
[ 86.664852][ C1]
[ 86.664998][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 86.665367][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10
[ 86.665678][ C1] 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
[ 86.666733][ C1] RSP: 0018:ffffc90000137dd8 EFLAGS: 00000202
[ 86.667106][ C1] RAX: 00000000003a4b5d RBX: 1ffff92000026fbf RCX: ffffffffa3039225
[ 86.667553][ C1] RDX: 0000000000000000 RSI: ffffffffa39a1299 RDI: ffffffffa345d640
[ 86.668010][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c56252
[ 86.668451][ C1] R10: ffff8880362b1293 R11: ffff8880362b6c18 R12: 0000000000000000
[ 86.668905][ C1] R13: ffff888001b38040 R14: dffffc0000000000 R15: 0000000000000000
[ 86.669348][ C1] ? ct_kernel_exit.constprop.0+0x105/0x150
[ 86.669738][ C1] default_idle+0x9/0x10
[ 86.669958][ C1] default_idle_call+0x6c/0xa0
[ 86.670253][ C1] cpuidle_idle_call+0x23b/0x370
[ 86.670549][ C1] ? arch_cpu_idle_exit+0x40/0x40
[ 86.670855][ C1] ? trace_sched_exit_tp+0x2f/0x130
[ 86.671163][ C1] ? tsc_verify_tsc_adjust+0x94/0x310
[ 86.671470][ C1] do_idle+0xe1/0x140
[ 86.671705][ C1] cpu_startup_entry+0x54/0x60
[ 86.671997][ C1] start_secondary+0x1fd/0x290
[ 86.672288][ C1] ? set_cpu_sibling_map+0x1f70/0x1f70
[ 86.672583][ C1] common_startup_64+0x13e/0x148
[ 86.672911][ C1]
[ 86.673123][ C1] irq event stamp: 3820902
[ 86.673423][ C1] hardirqs last enabled at (3820910): [] __up_console_sem+0x67/0x70
[ 86.673950][ C1] hardirqs last disabled at (3820919): [] __up_console_sem+0x4c/0x70
[ 86.674454][ C1] softirqs last enabled at (3820340): [] handle_softirqs+0x352/0x610
[ 86.674976][ C1] softirqs last disabled at (3820383): [] irq_exit_rcu+0xab/0x100
[ 86.675483][ C1] ---[ end trace 0000000000000000 ]---
[ 97.459522][ T1232] mptcp_connect (1232) used greatest stack depth: 23608 bytes left
[ 129.578169][ T1532] mptcp_connect (1532) used greatest stack depth: 23552 bytes left
[ 165.226648][ T1833] mptcp_connect (1833) used greatest stack depth: 23232 bytes left
[ 366.590764][ C2] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1110151388 wd_nsec: 1110150976