Backtrace

WARNING: CPU: 0 PID: 37982 at kernel/rcu/tree_plugin.h:318 rcu_note_context_switch+0x4ee/0x690
Modules linked in: tls uinput snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ip_tables qrtr bnep sunrpc binfmt_misc xfs dm_crypt vfat fat squashfs loop rmi_smbus rmi_core snd_sof_pci_intel_skl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_bus snd_soc_avs snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda iTCO_wdt
 snd_hda_ext_core intel_tcc_cooling ee1004 snd_soc_sst_ipc x86_pkg_temp_thermal intel_powerclamp intel_pmc_bxt iTCO_vendor_support snd_soc_sst_dsp snd_soc_acpi_intel_match coretemp snd_hda_codec_hdmi mei_hdcp snd_soc_acpi mei_pxp snd_soc_core intel_rapl_msr snd_compress snd_ctl_led kvm_intel iwlmvm snd_hda_codec_realtek ac97_bus snd_pcm_dmaengine snd_hda_codec_generic kvm mac80211 irqbypass snd_hda_intel rapl snd_intel_dspcfg snd_intel_sdw_acpi intel_cstate libarc4 snd_hda_codec snd_hda_core btusb uvcvideo intel_uncore snd_hwdep btrtl iwlwifi snd_seq btbcm videobuf2_vmalloc videobuf2_memops pcspkr snd_seq_device videobuf2_v4l2 think_lmi joydev btintel firmware_attributes_class processor_thermal_device_pci_legacy wmi_bmof intel_wmi_thunderbolt videobuf2_common snd_pcm btmtk i2c_i801 processor_thermal_device cfg80211 i2c_smbus videodev snd_timer thunderbolt bluetooth processor_thermal_rfim thinkpad_acpi processor_thermal_mbox ledtrig_audio mei_me mc processor_thermal_rapl
 platform_profile mei intel_rapl_common rfkill intel_xhci_usb_role_switch intel_pch_thermal intel_soc_dts_iosf snd int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad zram i915 crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic nvme ghash_clmulni_intel sha512_ssse3 e1000e nvme_core drm_buddy serio_raw drm_display_helper nvme_common uas ucsi_acpi cec typec_ucsi usb_storage ttm typec video wmi fuse
CPU: 0 PID: 37982 Comm: du Tainted: G      D            6.1.8-100.fc36.x86_64 #1
Hardware name: LENOVO 20L5000UUS/20L5000UUS, BIOS N24ET61W (1.36 ) 10/13/2020
RIP: 0010:rcu_note_context_switch+0x4ee/0x690
Code: 49 89 3f 49 83 bc 24 98 00 00 00 00 0f 85 66 fe ff ff e9 58 fe ff ff 48 c7 c7 78 03 6f 9a c6 05 fd 59 14 02 01 e8 86 58 be 00 <0f> 0b e9 70 fb ff ff a9 ff ff ff 7f 0f 84 2c fc ff ff 65 48 8b 3c
RSP: 0018:ffff9b900e683d28 EFLAGS: 00010082
RAX: 000000000000003f RBX: ffff8f78126328c0 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffffffff9a74befb RDI: 00000000ffffffff
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff9b900e683bc8
R10: 0000000000000003 R11: ffffffff9b1465a8 R12: ffff8f7812631a80
R13: ffff8f721c285200 R14: 000000000000000b R15: ffff8f721c285ec4
FS:  00007fca0d874740(0000) GS:ffff8f7812600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561cac891228 CR3: 0000000602332002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 __schedule+0x9b/0x1360
 ? do_notify_parent_cldstop+0x172/0x1d0
 schedule+0x5d/0xe0
 ptrace_stop.part.0+0x16b/0x2d0
 ptrace_do_notify+0xa6/0xd0
 ptrace_notify+0x59/0x80
 do_exit+0x8e6/0xb00
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 make_task_dead+0x7a/0x80
 rewind_stack_and_make_dead+0x17/0x20
RIP: 0033:0x7fca0d70112e
Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 07 00 00 00 0f 1f 80 00 00 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 48 8b 15 b9
RSP: 002b:00007ffe94c9aec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106
RAX: ffffffffffffffda RBX: 0000561cac8c1fa0 RCX: 00007fca0d70112e
RDX: 0000561cac8c2010 RSI: 0000561cac8c20a0 RDI: 0000000000000005
RBP: 0000561cac8c2010 R08: 0000561cac8c1e70 R09: 0000000000000120
R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000003
R13: 0000000000000000 R14: 000000000000000b R15: 000000005db2b39d
 </TASK>