Backtrace

list_del corruption. next->prev should be ffff8aa651ae6c90, but was ffff8aa651ae6890
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kernel BUG at lib/list_debug.c:54!
invalid opcode: 0000 [#2] SMP NOPTI
CPU: 2 PID: 833135 Comm: node Tainted: G      D W         5.11.18-300.fc34.x86_64 #1
Hardware name: System76 Lemur Pro/Lemur Pro, BIOS 2020-05-04_46a8b98 04/08/2020
RIP: 0010:__list_del_entry_valid.cold+0x1d/0x47
Code: c7 c7 90 b3 40 9a e8 10 3c fe ff 0f 0b 48 89 fe 48 c7 c7 20 b4 40 9a e8 ff 3b fe ff 0f 0b 48 c7 c7 d0 b4 40 9a e8 f1 3b fe ff <0f> 0b 48 89 f2 48 89 fe 48 c7 c7 90 b4 40 9a e8 dd 3b fe ff 0f 0b
RSP: 0018:ffff9691c6183c48 EFLAGS: 00010286
RAX: 0000000000000054 RBX: ffff8aa7216ba2c0 RCX: 0000000000000000
RDX: ffff8aa7ce4a6ba0 RSI: ffff8aa7ce498ac0 RDI: ffff8aa7ce498ac0
RBP: ffff8aa4eaef9f20 R08: ffffffff9aa64ec0 R09: 000000000000000f
R10: 000000000000000f R11: ffffffff9b53415e R12: ffff8aa651ae6c90
R13: ffff8aa7216ba2d0 R14: ffff8aa651ae6c80 R15: ffff8aa4eaef9f20
FS:  0000000000000000(0000) GS:ffff8aa7ce480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb7f8000010 CR3: 0000000102510005 CR4: 00000000003706e0
Call Trace:
 unlink_anon_vmas+0x41/0x1d0
 free_pgtables+0x93/0x100
 exit_mmap+0xa6/0x1c0
 mmput+0x61/0x140
 do_exit+0x30c/0xac0
 do_group_exit+0x33/0xa0
 get_signal+0x14f/0x8a0
 arch_do_signal_or_restart+0xf2/0x700
 ? __x64_sys_futex+0x73/0x1b0
 exit_to_user_mode_prepare+0xde/0x1b0
 syscall_exit_to_user_mode+0x18/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7ff27b593a8a
Code: Unable to access opcode bytes at RIP 0x7ff27b593a60.
RSP: 002b:00007ff27e2d7d70 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007ff27e2980c0 RCX: 00007ff27b593a8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ff27e2980c0
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: fffffffeffffffff R14: 0000000000000000 R15: 00007ff27e2d8640
Modules linked in: ib_core tun cdc_acm uinput ccm rfcomm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security cmac iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_soc_skl snd_hda_codec_generic iwlmvm ledtrig_audio snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi mac80211 snd_hda_intel
 snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress snd_pcm_dmaengine btusb soundwire_cadence libarc4 btrtl kvm_intel snd_hda_codec uvcvideo btbcm btintel snd_hda_core videobuf2_vmalloc iwlwifi bluetooth iTCO_wdt videobuf2_memops kvm ac97_bus snd_hwdep intel_pmc_bxt iTCO_vendor_support intel_rapl_msr snd_seq videobuf2_v4l2 snd_seq_device videobuf2_common snd_pcm irqbypass videodev snd_timer rapl intel_cstate cfg80211 ecdh_generic mc snd intel_uncore i2c_i801 soundcore ecc joydev pcspkr processor_thermal_device processor_thermal_rfim i2c_smbus processor_thermal_mbox processor_thermal_rapl intel_rapl_common system76_acpi int340x_thermal_zone intel_hid intel_pch_thermal intel_soc_dts_iosf rfkill sparse_keymap binfmt_misc zram ip_tables dm_crypt hid_logitech_hidpp i915 rtsx_pci_sdmmc mmc_core video i2c_algo_bit drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm nvme hid_logitech_dj
 nvme_core rtsx_pci ghash_clmulni_intel serio_raw pinctrl_cannonlake fuse [last unloaded: coretemp]