ABRT Analytics - Problem #832799 - kernel in kmem_cache

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Function: kmem_cache_alloc
First occurrence: 2026-09-17
Last occurrence: 2026-09-17
State: NEW
Components: kernel
Quality: -56

Statistics

Operating system	Count
CentOS 7	1

Architecture	Count
x86_64	1


Related packages	Count
kernel	1
0:3.10.0-1160.119.1.el7	1

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

History

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No reports in the last 20 days.

Report backtrace

1422449

Complete report #1422449

Frame #	Function	Binary	Source or offset	Line
1	kmem_cache_alloc	vmlinux	0xffffffffa9435c04 Build id: 3.10.0-1160.119.1.el7.x86_64	0x74
2	? shmem_alloc_inode	vmlinux	0xffffffffa93e268a Build id: 3.10.0-1160.119.1.el7.x86_64	0x1a
3	shmem_alloc_inode	vmlinux	0xffffffffa93e268a Build id: 3.10.0-1160.119.1.el7.x86_64	0x1a
4	alloc_inode	vmlinux	0xffffffffa9479b40 Build id: 3.10.0-1160.119.1.el7.x86_64	0x20
5	new_inode_pseudo	vmlinux	0xffffffffa947bfe1 Build id: 3.10.0-1160.119.1.el7.x86_64	0x11
6	new_inode	vmlinux	0xffffffffa947c049 Build id: 3.10.0-1160.119.1.el7.x86_64	0x19
7	shmem_get_inode	vmlinux	0xffffffffa93e2ccc Build id: 3.10.0-1160.119.1.el7.x86_64	0x4c
8	__shmem_file_setup	vmlinux	0xffffffffa93e3d43 Build id: 3.10.0-1160.119.1.el7.x86_64	0xd3
9	shmem_file_setup	vmlinux	0xffffffffa93e3e80 Build id: 3.10.0-1160.119.1.el7.x86_64	0x10
10	drm_gem_object_init	drm	0xffffffffc025e26b Build id: 3.10.0-1160.119.1.el7.x86_64	0x2b
11	qxl_bo_create	qxl	0xffffffffc0240a2c Build id: 3.10.0-1160.119.1.el7.x86_64	0x7c
12	? qxl_release_list_add	qxl	0xffffffffc024543c Build id: 3.10.0-1160.119.1.el7.x86_64	0x5c
13	qxl_alloc_bo_reserved	qxl	0xffffffffc02421e6 Build id: 3.10.0-1160.119.1.el7.x86_64	0x46
14	qxl_image_alloc_objects	qxl	0xffffffffc0242ece Build id: 3.10.0-1160.119.1.el7.x86_64	0xae
15	qxl_draw_opaque_fb	qxl	0xffffffffc024348e Build id: 3.10.0-1160.119.1.el7.x86_64	0xce
16	? drm_fb_helper_sys_imageblit	drm_kms_helper	0xffffffffc0320da0 Build id: 3.10.0-1160.119.1.el7.x86_64	0x30
17	qxlfb_framebuffer_dirty	qxl	0xffffffffc024076c Build id: 3.10.0-1160.119.1.el7.x86_64	0xdc
18	drm_fb_helper_dirty_work	drm_kms_helper	0xffffffffc031fee3 Build id: 3.10.0-1160.119.1.el7.x86_64	0x143
19	process_one_work	vmlinux	0xffffffffa92c32ef Build id: 3.10.0-1160.119.1.el7.x86_64	0x17f
20	worker_thread	vmlinux	0xffffffffa92c4436 Build id: 3.10.0-1160.119.1.el7.x86_64	0x126
21	? manage_workers.isra.26	vmlinux	0xffffffffa92c4310 Build id: 3.10.0-1160.119.1.el7.x86_64	0x2b0
22	kthread	vmlinux	0xffffffffa92cb621 Build id: 3.10.0-1160.119.1.el7.x86_64	0xd1
23	? insert_kthread_work	vmlinux	0xffffffffa92cb550 Build id: 3.10.0-1160.119.1.el7.x86_64	0x40
24	ret_from_fork_nospec_begin	vmlinux	0xffffffffa99c51f7 Build id: 3.10.0-1160.119.1.el7.x86_64	0x21
25	? insert_kthread_work	vmlinux	0xffffffffa92cb550 Build id: 3.10.0-1160.119.1.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/1:1:2913]
Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ext4 mbcache jbd2 edac_mce_amd ppdev pcspkr joydev parport_pc parport virtio_rng virtio_balloon i2c_piix4 nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c ata_generic pata_acpi qxl drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops
ttm drm virtio_console virtio_blk virtio_net net_failover failover ata_piix libata serio_raw virtio_pci virtio_ring virtio drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 2913 Comm: kworker/1:1 Kdump: loaded Tainted: G             L ------------   3.10.0-1160.119.1.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
Workqueue: events drm_fb_helper_dirty_work [drm_kms_helper]
task: ffff942b1a59c200 ti: ffff942b15ab8000 task.ti: ffff942b15ab8000
RIP: 0010:[<ffffffffa9435c04>]  [<ffffffffa9435c04>] kmem_cache_alloc+0x74/0x1f0
RSP: 0018:ffff942b15abb9f0  EFLAGS: 00010286
RAX: 00000000000002a0 RBX: 00000000000081ff RCX: 000000000003a067
RDX: 000000000003a066 RSI: ffff942b1a59c200 RDI: ffff942b1a59c200
RBP: ffff942b15abba20 R08: 00000000000204b0 R09: ffffffffa93e268a
R10: 0000000000000005 R11: 0000000000000246 R12: ffff942b386a1540
R13: 00000000000000d0 R14: ffff942b3bf6f900 R15: ffff942b3bf6f900
FS:  00007f1513e28840(0000) GS:ffff942b3fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000022d69001 CR3: 000000007aad8000 CR4: 00000000000007e0
Call Trace:
[<ffffffffa93e268a>] ? shmem_alloc_inode+0x1a/0x40
[<ffffffffa93e268a>] shmem_alloc_inode+0x1a/0x40
[<ffffffffa9479b40>] alloc_inode+0x20/0xa0
[<ffffffffa947bfe1>] new_inode_pseudo+0x11/0x60
[<ffffffffa947c049>] new_inode+0x19/0x40
[<ffffffffa93e2ccc>] shmem_get_inode+0x4c/0x220
[<ffffffffa93e3d43>] __shmem_file_setup+0xd3/0x200
[<ffffffffa93e3e80>] shmem_file_setup+0x10/0x20
[<ffffffffc025e26b>] drm_gem_object_init+0x2b/0x50 [drm]
[<ffffffffc0240a2c>] qxl_bo_create+0x7c/0x190 [qxl]
[<ffffffffc024543c>] ? qxl_release_list_add+0x5c/0xc0 [qxl]
[<ffffffffc02421e6>] qxl_alloc_bo_reserved+0x46/0xc0 [qxl]
[<ffffffffc0242ece>] qxl_image_alloc_objects+0xae/0x160 [qxl]
[<ffffffffc024348e>] qxl_draw_opaque_fb+0xce/0x3d0 [qxl]
[<ffffffffc0320da0>] ? drm_fb_helper_sys_imageblit+0x30/0x40 [drm_kms_helper]
[<ffffffffc024076c>] qxlfb_framebuffer_dirty+0xdc/0x170 [qxl]
[<ffffffffc031fee3>] drm_fb_helper_dirty_work+0x143/0x170 [drm_kms_helper]
[<ffffffffa92c32ef>] process_one_work+0x17f/0x440
[<ffffffffa92c4436>] worker_thread+0x126/0x3c0
[<ffffffffa92c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffa92cb621>] kthread+0xd1/0xe0
[<ffffffffa92cb550>] ? insert_kthread_work+0x40/0x40
[<ffffffffa99c51f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa92cb550>] ? insert_kthread_work+0x40/0x40
Code: b6 bd 56 49 8b 50 08 4d 8b 20 49 8b 40 10 4d 85 e4 0f 84 28 01 00 00 48 85 c0 0f 84 1f 01 00 00 49 63 46 20 48 8d 4a 01 4d 8b 06 <49> 8b 1c 04 4c 89 e0 65 49 0f c7 08 0f 94 c0 84 c0 74 ba 49 63