Kerneloops

Similar reports
Problem #13911
Component
kernel
Last affected version
0:5.4.8-200.fc31
Executable
unknown
First occurrence
2021-01-08
Last occurrence
2021-03-26
Unique reports
1
Quality
-17

Graphs

Statistics

Operating system Unique / Total count
Fedora 31 5 / 5,239
Fedora 33 1 / 1
Operating system Count
Fedora 31 5,239
Fedora 33 1
Architecture Count
x86_64 5,240
Related packages Count
kernel-core 5,240
 0:5.3.7-301.fc31 5,237
 0:5.4.8-200.fc31 1
 0:4.16.11-100.fc26 1
 0:5.3.11-100.fc29 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__flush_work
vmlinux 0x92
2
__flush_work
vmlinux 0x92
3
__flush_work
vmlinux 0x92
4
? __flush_work
vmlinux 0x92
5
__flush_work
vmlinux 0x92
6
__flush_work
vmlinux 0x92
7
__flush_work
vmlinux 0x92
8
__flush_work
vmlinux 0x92
WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:830 warn_invalid_dmar.part.0+0x57/0x60
Modules linked in:
CPU: 0 PID: 0 Comm: swapper Not tainted 5.3.7-301.fc31.x86_64 #1
Hardware name: Hewlett-Packard HP Compaq 6730b (GW687AV)/30DD, BIOS 68PDD Ver. F.13 12/08/2009
RIP: 0010:warn_invalid_dmar.part.0+0x57/0x60
Code: 1a 00 bf 01 00 00 00 48 89 c3 e8 b4 16 1a 00 4d 89 e9 49 89 d8 4c 89 e2 48 89 c1 48 89 ee 48 c7 c7 70 f3 1a b0 e8 97 4e a9 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 db 71 3b 00 31 c0 85 d2 7e 56 55 4c
RSP: 0000:ffffffffb0403e18 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffffffffb1000010 RCX: 00000000000000a9
RDX: 0000000000000001 RSI: 0000000000000092 RDI: 0000000000000046
RBP: 0000000000000000 R08: 0000000000000001 R09: 00000000000000a9
R10: 000000000000300c R11: 0000000000000003 R12: ffffffffb016f2f2
R13: ffffffffb1000058 R14: 0000000000040000 R15: 000000000000001f
FS:  0000000000000000(0000) GS:ffff92a73ba00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff92a73ffff000 CR3: 000000002240a000 CR4: 00000000000406b0
Call Trace:
 dmar_validate_one_drhd+0xa9/0xd0
 dmar_walk_remapping_entries+0x76/0x120
 detect_intel_iommu+0x66/0xed
 ? xen_swiotlb_init+0x540/0x540
 pci_iommu_alloc+0x51/0x6c
 mem_init+0x16/0xb9
 start_kernel+0x27b/0x56c
 secondary_startup_64+0xa4/0xb0
random: get_random_bytes called from print_oops_end_marker+0x26/0x40 with crng_init=0