Backtrace

WARNING: CPU: 0 PID: 21 at kernel/sched/fair.c:5250 place_entity+0x122/0x130
Modules linked in: snd_seq_dummy snd_hrtimer rfkill nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables sunrpc qrtr vboxsf(OE) binfmt_misc snd_intel8x0 snd_ac97_codec ac97_bus intel_rapl_msr snd_seq intel_rapl_common intel_uncore_frequency_common snd_seq_device intel_pmc_core intel_vsec pmt_telemetry snd_pcm pmt_class snd_timer rapl snd pcspkr soundcore e1000 i2c_piix4 i2c_smbus pktcdvd joydev loop dm_multipath nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress vmwgfx crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 drm_ttm_helper video wmi sha1_ssse3 ttm vboxguest(OE) serio_raw ata_generic pata_acpi scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse
CPU: 0 UID: 0 PID: 21 Comm: migration/0 Tainted: G           OE      6.13.5-200.fc41.x86_64 #1
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Stopper: migration_cpu_stop+0x0/0x3e0 <- sched_exec+0xbe/0x100
RIP: 0010:place_entity+0x122/0x130
Code: 52 00 5b 5d 41 5c 41 5d c3 cc cc cc cc 48 8b 09 48 85 c9 74 a4 48 c1 e9 0a be 02 00 00 00 48 39 f1 48 0f 42 ce 48 01 ca eb 8f <0f> 0b eb bb 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90
RSP: 0018:ffffabd1800b3d48 EFLAGS: 00010046
RAX: 0005f1a0a4210cb8 RBX: ffff8dcbca1ecc00 RCX: 0000000000000038
RDX: 0000000000000000 RSI: 0000000000000038 RDI: 49248fffffffffed
RBP: 0000000014702bb1 R08: 0000000000000000 R09: 0000000000000002
R10: 000000000044a3ab R11: 0000000000000000 R12: ffff8dcbf4d93c00
R13: 0000000000000000 R14: ffff8dcbf4d93c00 R15: 0000000000225510
FS:  0000000000000000(0000) GS:ffff8dccdbc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c7eff61778 CR3: 000000006a1e8006 CR4: 00000000000706f0
Call Trace:
 <TASK>
 ? place_entity+0x122/0x130
 ? __warn.cold+0x93/0xfa
 ? place_entity+0x122/0x130
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? place_entity+0x122/0x130
 ? place_entity+0x8e/0x130
 reweight_entity+0x1af/0x1d0
 enqueue_task_fair+0x309/0x770
 enqueue_task+0x3a/0x210
 move_queued_task+0xd8/0x150
 migration_cpu_stop+0x358/0x3e0
 ? __pfx_migration_cpu_stop+0x10/0x10
 cpu_stopper_thread+0xa3/0x170
 ? __pfx_smpboot_thread_fn+0x10/0x10
 smpboot_thread_fn+0xdd/0x1d0
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>