Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #761713
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-02-09
Last occurrence
2021-02-09
Unique reports
1
Quality
-39

Statistics

Operating system Unique / Total count
Fedora 32 1 / 1
Operating system Count
Fedora 32 1
Architecture Count
x86_64 1

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.

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
__cancel_work_timer
vmlinux 0xde
2
__cancel_work_timer
vmlinux 0xde
3
__cancel_work_timer
vmlinux 0xde
4
__cancel_work_timer
vmlinux 0xde
5
__cancel_work_timer
vmlinux 0xde
6
__cancel_work_timer
vmlinux 0xde
7
? __cancel_work_timer
vmlinux 0xde
8
? __cancel_work_timer
vmlinux 0xde
9
? __cancel_work_timer
vmlinux 0xde
10
? __cancel_work_timer
vmlinux 0xde
11
__cancel_work_timer
vmlinux 0xde
12
__cancel_work_timer
vmlinux 0xde
13
__cancel_work_timer
vmlinux 0xde
14
? __cancel_work_timer
vmlinux 0xde
15
__cancel_work_timer
vmlinux 0xde
16
__cancel_work_timer
vmlinux 0xde 
WARNING: CPU: 0 PID: 1 at drivers/iommu/iova.c:171 iova_insert_rbtree+0x5f/0x80
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W I       5.10.7-100.fc32.x86_64 #1
Hardware name: Hewlett-Packard HP Z620 Workstation/Rampage III Extreme, BIOS 1502    10/03/2011
RIP: 0010:iova_insert_rbtree+0x5f/0x80
Code: 8b 11 48 85 d2 75 e5 48 89 07 4c 89 c6 48 c7 47 08 00 00 00 00 48 c7 47 10 00 00 00 00 48 89 39 e8 96 97 ea ff 48 83 c4 08 c3 <0f> 0b 48 83 c4 08 c3 49 8b 00 4c 89 c1 48 85 c0 75 aa 31 c0 eb c7
RSP: 0000:ffffb24980027c28 EFLAGS: 00010046
RAX: ffff8c5b081a35c0 RBX: 00000000000bf7dc RCX: ffff8c5b081a35d0
RDX: ffff8c5b081a35c0 RSI: 00000000000bf7dc RDI: ffff8c5b081a3d40
RBP: 00000000000bf7db R08: ffff8c5b08112438 R09: ffff8c5b081a3d40
R10: 00000000000000f0 R11: ffff8c5b08112100 R12: 0000000000000000
R13: ffff8c5b08112430 R14: ffff8c5b081a3d40 R15: ffff8c5b08112438
FS:  0000000000000000(0000) GS:ffff8c6027a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000036fa10001 CR4: 00000000000206f0
Call Trace:
 reserve_iova+0xd7/0x100
 intel_iommu_apply_resv_region+0x2e/0x40
 iommu_create_device_direct_mappings.isra.0+0xd8/0x1a0
 bus_iommu_probe+0x16a/0x270
 bus_set_iommu+0x88/0xe0
 intel_iommu_init+0x105d/0x120e
 ? kmem_cache_free+0xf3/0x400
 ? __fput+0x108/0x240
 ? percpu_counter_add_batch+0x10/0x60
 ? e820__memblock_setup+0x7d/0x7d
 pci_iommu_init+0x16/0x3f
 do_one_initcall+0x44/0x1d0
 kernel_init_freeable+0x1ca/0x211
 ? rest_init+0xb4/0xb4
 kernel_init+0xa/0x10c
 ret_from_fork+0x22/0x30