| Operating system | Unique / Total count |
|---|---|
| CentOS 8 | 1 / 1 |
| Operating system | Count |
|---|---|
| CentOS 8 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
| Related packages | Count |
|---|---|
| kernel-rt-debug-core | 1 |
Packages names with count less than the total count of reports are most probably not the cause of the problem.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
WARNING: CPU: 3 PID: 2242 at kernel/dma/debug.c:1157 debug_dma_map_sg+0x31c/0x370 Modules linked in: nft_compat nf_nat_tftp nf_conntrack_tftp nft_counter 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 nf_tables_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink intel_rapl_msr mei_wdt iTCO_wdt iTCO_vendor_support intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul pktcdvd snd_hda_codec_hdmi crc32_pclmul ghash_clmulni_intel joydev snd_hda_codec_realtek rapl snd_hda_codec_generic ledtrig_audio dcdbas intel_cstate intel_uncore snd_hda_intel pcspkr snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me i2c_i801 snd lpc_ich mei soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc xfs libcrc32c sd_mod sr_mod t10_pi cdrom sg hid_logitech_hidpp i915 cec intel_gtt i2c_algo_bit ttm drm_kms_helper hid_logitech_dj syscopyarea sysfillrect sysimgblt fb_sys_fops ahci crc32c_intel libahci drm serio_raw libata e1000e video dm_mirror dm_region_hash dm_log dm_mod ipmi_devintf ipmi_msghandler fuse CPU: 3 PID: 2242 Comm: pulseaudio Tainted: G W --------- - - 4.18.0-394.rt7.179.el8.x86_64+debug #1 Hardware name: Dell Inc. OptiPlex 990/0VNP2H, BIOS A13 04/02/2012 RIP: 0010:debug_dma_map_sg+0x31c/0x370 Code: 72 54 00 8b 4c 24 10 48 8b 54 24 18 4c 8b 5c 24 20 44 8b 44 24 2c 48 89 c6 48 c7 c7 00 70 70 8d 4c 89 5c 24 10 e8 4d 65 f4 ff <0f> 0b 4c 8b 5c 24 10 8b 15 77 86 fa 01 85 d2 0f 85 55 fe ff ff 8b RSP: 0018:ffffad87429dbbe0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffffffff8d74026f RDI: 00000000ffffffff RBP: ffff8b2e822fc0b8 R08: 0000000000000001 R09: 0000000000000001 R10: ffffffff902357de R11: ffffffff902357db R12: ffff8b2db2579f40 R13: 00000000ffffffff R14: 0000000000000001 R15: ffff8b2e816bf780 FS: 00007fd04b4c6440(0000) GS:ffff8b2ea8400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd04b4dc000 CR3: 000000000166a004 CR4: 00000000000606e0 Call Trace: dma_alloc_noncontiguous+0x80/0x1b0 snd_dma_noncontig_alloc+0x27/0x90 [snd_pcm] snd_dma_alloc_dir_pages+0x50/0x80 [snd_pcm] do_alloc_pages+0x4f/0xa0 [snd_pcm] snd_pcm_lib_malloc_pages+0xe1/0x1b0 [snd_pcm] snd_pcm_hw_params+0x65a/0x8e0 [snd_pcm] ? _copy_from_user+0x6d/0xa0 snd_pcm_common_ioctl+0xb02/0xf20 [snd_pcm] ? selinux_file_ioctl+0x182/0x220 snd_pcm_ioctl+0x23/0x30 [snd_pcm] do_vfs_ioctl+0xa5/0x760 ? ktime_get_coarse_real_ts64+0xdb/0xe0 ksys_ioctl+0x60/0x90 __x64_sys_ioctl+0x16/0x20 do_syscall_64+0x8c/0x240 entry_SYSCALL_64_after_hwframe+0x6a/0xdf RIP: 0033:0x7fd047b856db Code: 73 01 c3 48 8b 0d ad 67 38 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d 67 38 00 f7 d8 64 89 01 48 RSP: 002b:00007ffef3f35688 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000561252d281e0 RCX: 00007fd047b856db RDX: 00007ffef3f35880 RSI: 00000000c2604111 RDI: 0000000000000011 RBP: 00007ffef3f35880 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000004 R11: 0000000000000246 R12: 0000561252d29f50 R13: 00007ffef3f356b4 R14: 0000000000000000 R15: 00007ffef3f35880 irq event stamp: 349530 hardirqs last enabled at (349529): [<ffffffff8c57f754>] vprintk_store+0x4c4/0x5f0 hardirqs last disabled at (349530): [<ffffffff8c40226a>] trace_hardirqs_off_thunk+0x1a/0x20 softirqs last enabled at (277348): [<ffffffff8c4fce5d>] __local_bh_enable_ip+0x8d/0x120 softirqs last disabled at (277342): [<ffffffffc0a38c71>] xfs_buf_find+0x2b1/0xca0 [xfs]