Warning at kernel/sched/alt_core.c:1507 migrate_enable
Found the following in my Zen2 laptop's kernel log. It is the first time this has ever happened, and I figured you would be interested since this is a WARN_ON in sched_alt.
ct 25 15:18:42 hho kernel: ------------[ cut here ]------------
Oct 25 15:18:42 hho kernel: WARNING: CPU: 0 PID: 2673 at kernel/sched/alt_core.c:1507 migrate_enable+0x69/0x70
Oct 25 15:18:42 hho kernel: Modules linked in: kyber_iosched rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace sunrpc sch_fq_codel bpf_preload uvcvideo videobuf2_vmalloc videobuf2_memops uvc videobuf2_v4l2 videodev videobuf2_common mousedev mc amdgpu iwlmvm snd_ctl_led mac80211 snd_hda_codec_realtek pkcs8_key_parser snd_hda_codec_generic libarc4 snd_hda_scodec_component snd_hda_codec_hdmi i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper amdxcp drm_buddy snd_hda_intel edac_mce_amd gpu_sched snd_intel_dspcfg crct10dif_pclmul crc32_pclmul lm92 snd_hda_codec crc32c_intel drm_display_helper snd_hwdep ghash_clmulni_intel drivetemp snd_hda_core thinkpad_acpi sha512_ssse3 iwlwifi drm_kms_helper psmouse sha256_ssse3 snd_pcm sparse_keymap wmi_bmof sha1_ssse3 platform_profile rapl cfg80211 r8169 serio_raw snd_rn_pci_acp3x snd_timer snd_acp_config k10temp drm snd_soc_acpi i2c_piix4 realtek snd snd_pci_acp3x i2c_smbus mdio_devres ucsi_acpi soundcore rfkill typec_ucsi video libphy roles typec battery ac wmi i2c_scmi button
Oct 25 15:18:42 hho kernel: CPU: 0 UID: 0 PID: 2673 Comm: X:gdrv0 Not tainted 6.11.5 #1
Oct 25 15:18:42 hho kernel: Hardware name: LENOVO 20U50001GE/20U50001GE, BIOS R19ET32W (1.16 ) 01/26/2021
Oct 25 15:18:42 hho kernel: RIP: 0010:migrate_enable+0x69/0x70
Oct 25 15:18:42 hho kernel: Code: 07 48 89 90 d8 00 00 00 66 c7 80 f8 00 00 00 00 00 65 48 8b 05 00 6d f8 7e ff 88 58 a7 02 00 c3 ff ca 66 89 90 f8 00 00 00 c3 <0f> 0b eb ca 0f 1f 00 0f 1f 44 00 00 48 63 ff 55 53 48 c7 c3 40 a2
Oct 25 15:18:42 hho kernel: RSP: 0000:ffffc90001793b50 EFLAGS: 00010246
Oct 25 15:18:42 hho kernel: RAX: ffff88810b9f3fc0 RBX: 0000000000000002 RCX: 0000000000000000
Oct 25 15:18:42 hho kernel: RDX: ffff88810b9f40a8 RSI: ffff888102e0c000 RDI: d90493efb9db0501
Oct 25 15:18:42 hho kernel: RBP: ffff888102e0c000 R08: aa13822500000001 R09: 00000000000005ea
Oct 25 15:18:42 hho kernel: R10: ffffc900002b9000 R11: 0bcb783422146f31 R12: ffff888102e0c000
Oct 25 15:18:42 hho kernel: R13: 0000000000000000 R14: ffffffff825bcda0 R15: ffff8882cfc49100
Oct 25 15:18:42 hho kernel: FS: 00007f32daa006c0(0000) GS:ffff8887ef400000(0000) knlGS:0000000000000000
Oct 25 15:18:42 hho kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 25 15:18:42 hho kernel: CR2: 00007fbda8003008 CR3: 000000011932d000 CR4: 0000000000350ef0
Oct 25 15:18:42 hho kernel: Call Trace:
Oct 25 15:18:42 hho kernel: <TASK>
Oct 25 15:18:42 hho kernel: ? migrate_enable+0x69/0x70
Oct 25 15:18:42 hho kernel: ? __warn.cold+0x8e/0xd7
Oct 25 15:18:42 hho kernel: ? migrate_enable+0x69/0x70
Oct 25 15:18:42 hho kernel: ? report_bug+0xe3/0x120
Oct 25 15:18:42 hho kernel: ? handle_bug+0x36/0x70
Oct 25 15:18:42 hho kernel: ? exc_invalid_op+0x13/0x60
Oct 25 15:18:42 hho kernel: ? asm_exc_invalid_op+0x16/0x20
Oct 25 15:18:42 hho kernel: ? migrate_enable+0x69/0x70
Oct 25 15:18:42 hho kernel: __netif_receive_skb_core.constprop.0+0x1aa/0x1000
Oct 25 15:18:42 hho kernel: ? ip_rcv_finish_core.isra.0+0x120/0x420
Oct 25 15:18:42 hho kernel: ? ip_sublist_rcv+0x1aa/0x230
Oct 25 15:18:42 hho kernel: ? find_next_iomem_res+0x3a/0x110
Oct 25 15:18:42 hho kernel: ? common_interrupt+0xf/0xa0
Oct 25 15:18:42 hho kernel: ? ip_list_rcv+0xee/0x100
Oct 25 15:18:42 hho kernel: __netif_receive_skb_list_core+0xed/0x1c0
Oct 25 15:18:42 hho kernel: netif_receive_skb_list_internal+0x182/0x270
Oct 25 15:18:42 hho kernel: ? hrtimer_start_range_ns+0x25b/0x340
Oct 25 15:18:42 hho kernel: napi_complete_done+0x6d/0x260
Oct 25 15:18:42 hho kernel: rtl8169_poll+0x48f/0x510 [r8169]
Oct 25 15:18:42 hho kernel: __napi_poll+0x25/0x140
Oct 25 15:18:42 hho kernel: net_rx_action+0x31b/0x380
Oct 25 15:18:42 hho kernel: handle_softirqs+0xcd/0x230
Oct 25 15:18:42 hho kernel: irq_exit_rcu+0x5b/0x80
Oct 25 15:18:42 hho kernel: sysvec_apic_timer_interrupt+0x31/0x80
Oct 25 15:18:42 hho kernel: asm_sysvec_apic_timer_interrupt+0x16/0x20
Oct 25 15:18:42 hho kernel: RIP: 0033:0x7f32e3dc45d1
Oct 25 15:18:42 hho kernel: Code: 44 89 e0 ff c1 48 83 c2 0c 45 89 74 85 00 8b 72 f8 41 8d 44 24 01 41 89 74 85 00 41 8d 74 24 02 41 8d 44 24 03 41 89 7c b5 00 <44> 39 c1 72 aa 83 7c 24 0c 01 0f 84 d4 fd ff ff 8b 93 04 32 00 00
Oct 25 15:18:42 hho kernel: RSP: 002b:00007f32da9fec60 EFLAGS: 00000202
Oct 25 15:18:42 hho kernel: RAX: 0000000000000765 RBX: 0000561c99ad6940 RCX: 0000000000000001
Oct 25 15:18:42 hho kernel: RDX: 00007f32da9fed1c RSI: 0000000000000764 RDI: 0000000000000002
Oct 25 15:18:42 hho kernel: RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
Oct 25 15:18:42 hho kernel: R10: 0000000000000035 R11: 0000000000000000 R12: 0000000000000762
Oct 25 15:18:42 hho kernel: R13: 00007f32e1130000 R14: 00000000c0012d00 R15: 0000000000000000
Oct 25 15:18:42 hho kernel: </TASK>
Oct 25 15:18:42 hho kernel: ---[ end trace 0000000000000000 ]---