Backtrace

WARNING: CPU: 7 PID: 2368 at kernel/sched/fair.c:3307 update_blocked_averages+0x6cd/0x720
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc md4 nls_utf8 cifs dns_resolver fscache netfs libdes nft_objref 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_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc squashfs loop snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr intel_rapl_common ledtrig_audio rtl8188ee snd_hda_codec_hdmi rtl_pci rtlwifi snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg snd_intel_sdw_acpi intel_powerclamp mac80211 snd_hda_codec coretemp snd_hda_core snd_hwdep kvm_intel snd_seq iTCO_wdt intel_pmc_bxt
 snd_seq_device mei_wdt mei_hdcp at24 iTCO_vendor_support cfg80211 snd_pcm kvm irqbypass snd_timer rapl snd rfkill mei_me intel_cstate libarc4 soundcore pcspkr intel_uncore i2c_i801 mei lpc_ich i2c_smbus ipmi_devintf ipmi_msghandler zram ip_tables i915 i2c_algo_bit ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul drm crc32c_intel uas usb_storage ghash_clmulni_intel serio_raw r8169 video fuse
CPU: 7 PID: 2368 Comm: nxnode.bin Not tainted 5.14.17-201.fc34.x86_64 #1
Hardware name: LENOVO 10120/, BIOS I1KT15AUS 03/28/2013
RIP: 0010:update_blocked_averages+0x6cd/0x720
Code: 40 40 5c 90 c6 05 3e 8c df 01 01 e8 e9 65 aa 00 0f 0b e9 2b fa ff ff 48 c7 c7 28 44 5c 90 c6 05 20 8c df 01 01 e8 cf 65 aa 00 <0f> 0b 41 8b 87 38 01 00 00 e9 11 fc ff ff 48 c7 c7 a8 3f 5c 90 c6
RSP: 0018:ffffb2c603977ae0 EFLAGS: 00010082
RAX: 0000000000000048 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff999cde3d8a08 RSI: 0000000000000001 RDI: ffff999cde3d8a00
RBP: ffff9995cd51f400 R08: 0000000000000000 R09: ffffb2c603977918
R10: ffffb2c603977910 R11: ffffffff90d47468 R12: ffff99960e56a940
R13: 0000000000000038 R14: ffff999cde3ec000 R15: ffff99960e56a800
FS:  00007fd2f57fe640(0000) GS:ffff999cde3c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001e6fb53a9120 CR3: 00000001452cc001 CR4: 00000000001706e0
Call Trace:
 newidle_balance+0x18f/0x3d0
 pick_next_task_fair+0x39/0x3b0
 __schedule+0x16b/0x1500
 ? enqueue_entity+0x16a/0x780
 schedule+0x44/0xa0
 futex_wait_queue_me+0xa1/0x100
 futex_wait+0xd8/0x210
 ? try_to_wake_up+0x1ad/0x4d0
 do_futex+0x196/0xb00
 ? trigger_load_balance+0x60/0x2e0
 ? scheduler_tick+0xbb/0x230
 ? sugov_update_single_freq+0xb7/0x170
 ? sugov_exit+0xa0/0xa0
 ? update_blocked_averages+0x16a/0x720
 ? __hrtimer_run_queues+0x146/0x250
 ? rebalance_domains+0xde/0x370
 __x64_sys_futex+0x63/0x1a0
 ? __do_softirq+0x176/0x282
 ? switch_fpu_return+0x51/0xc0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fd33e06ca8a
Code: 24 08 e8 99 cb ff ff 4c 8b 54 24 18 45 31 c0 44 89 e2 89 c5 8b 74 24 08 48 8b 7c 24 10 41 b9 ff ff ff ff b8 ca 00 00 00 0f 05 <89> ef 48 89 44 24 08 e8 ea cb ff ff 48 8b 44 24 08 e9 69 ff ff ff
RSP: 002b:00007fd2f57fdba0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 00007fd33ca24938 RCX: 00007fd33e06ca8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007fd33ca24938
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: fffffffeffffffff R14: 0000000000000000 R15: 00007fd2f57fe640