Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #512080
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-07-23
Last occurrence
2021-07-27
Unique reports
1
Quality
-54

Statistics

Operating system Unique / Total count
Fedora 34 1 / 2
Architecture Count
x86_64 2

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
kfree
vmlinux 0x3e2
2
? kfree
vmlinux 0x3e2
3
kfree
vmlinux 0x3e2
4
kfree
vmlinux 0x3e2
5
? kfree
vmlinux 0x3e2
6
? kfree
vmlinux 0x3e2
7
? kfree
vmlinux 0x3e2
8
kfree
vmlinux 0x3e2
9
? kfree
vmlinux 0x3e2
10
? kfree
vmlinux 0x3e2
11
? kfree
vmlinux 0x3e2
12
kfree
vmlinux 0x3e2
13
? kfree
vmlinux 0x3e2
14
kfree
vmlinux 0x3e2
15
kfree
vmlinux 0x3e2
16
? kfree
vmlinux 0x3e2
17
? kfree
vmlinux 0x3e2
18
kfree
vmlinux 0x3e2
19
? kfree
vmlinux 0x3e2
20
kfree
vmlinux 0x3e2 
WARNING: CPU: 2 PID: 38 at mm/mmu_notifier.c:502 __mmu_notifier_invalidate_range_start.cold+0x4a/0x56
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc vfat fat squashfs loop dm_service_time dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua btusb btrtl btbcm btintel bluetooth ecdh_generic ecc snd_hda_codec_hdmi ath10k_pci ath10k_core intel_rapl_msr intel_rapl_common mac80211 snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp ledtrig_audio coretemp snd_hda_intel kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec mei_hdcp mei_wdt iTCO_wdt snd_hda_core intel_pmc_bxt snd_hwdep iTCO_vendor_support ee1004 kvm ath snd_seq snd_seq_device snd_pcm irqbypass cfg80211 dell_wmi rapl intel_cstate dell_smbios snd_timer dcdbas intel_uncore mei_me i2c_i801 snd sparse_keymap wmi_bmof dell_wmi_descriptor rfkill pcspkr libarc4 soundcore mei i2c_smbus acpi_pad zram ip_tables i915 i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm serio_raw r8169
 wmi video fuse
CPU: 2 PID: 38 Comm: kcompactd0 Tainted: G     U     OE     5.12.17-300.fc34.x86_64 #1
Hardware name: Dell Inc. OptiPlex 3050/0JP3NX, BIOS 1.15.1 12/22/2020
RIP: 0010:__mmu_notifier_invalidate_range_start.cold+0x4a/0x56
Code: b5 89 54 24 04 e8 c6 7f ff ff f6 45 20 01 8b 54 24 04 75 16 83 fa f5 75 11 49 83 7f 30 00 74 0e 0f 0b 41 89 d5 e9 d8 59 75 ff <0f> 0b eb eb 41 89 d5 e9 cc 59 75 ff 49 39 de 74 4b 48 c7 c7 80 30
RSP: 0018:ffffacecc01afab8 EFLAGS: 00010202
RAX: 0000000000000061 RBX: ffff993f39303f18 RCX: 0000000000000000
RDX: 00000000fffffff0 RSI: ffff9941195185c0 RDI: ffff9941195185c0
RBP: ffffacecc01afb30 R08: 0000000000000000 R09: ffffacecc01af8f0
R10: ffffacecc01af8e8 R11: ffffffffb5b45fc8 R12: ffff993f93ee4a20
R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffc06d86a0
FS:  0000000000000000(0000) GS:ffff994119500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055b4805bade0 CR3: 000000016aa10006 CR4: 00000000003726e0
Call Trace:
 try_to_unmap_one+0xa3c/0xd40
 ? migrate_page_move_mapping+0x111/0x740
 rmap_walk_file+0x152/0x2e0
 try_to_unmap+0xa6/0xe0
 ? page_remove_rmap+0x330/0x330
 ? anon_vma_ctor+0x40/0x40
 ? page_get_anon_vma+0x80/0x80
 migrate_pages+0x4eb/0xf30
 ? isolate_freepages_block+0x3c0/0x3c0
 ? split_map_pages+0x160/0x160
 ? migrate_page_states+0x290/0x290
 compact_zone+0x5f8/0xd10
 ? dequeue_entity+0xc9/0x460
 proactive_compact_node+0x7b/0xb0
 kcompactd+0x2cf/0x350
 ? finish_wait+0x80/0x80
 ? kcompactd_do_work+0x250/0x250
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30