Info

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Function
flush_workqueue_prep_pwqs
First occurrence
2021-05-14
Last occurrence
2023-05-23
State
NEW
Components
xorg-x11-drv-intel
Quality
-38

Statistics

Operating system Count
Fedora 32 8
Architecture Count
x86_64 8
Related packages Count
kernel-core 6
 0:5.11.22-100.fc32 5
 0:5.11.19-100.fc32 1

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

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Complete report #312176
Frame # Function Binary Source or offset Line
1
? flush_workqueue_prep_pwqs
vmlinux 0x128
2
? intel_ddi_post_disable
i915 0x471
3
? flush_workqueue_prep_pwqs
vmlinux 0x128
4
? intel_ddi_post_disable
i915 0x471
5
drm_client_modeset_commit_atomic
drm 0x1c4
6
? drm_client_modeset_commit_atomic
drm 0x1c4
7
? drm_fb_helper_set_par
drm_kms_helper drivers/gpu/drm/drm_fb_helper.c 1374
8
drm_client_modeset_commit_atomic
drm 0x1c4
9
drm_fb_helper_set_par
drm_kms_helper drivers/gpu/drm/drm_fb_helper.c 1374
10
drm_client_modeset_commit_atomic
drm 0x1c4
11
? drm_client_modeset_commit_atomic
drm 0x1c4
12
drm_client_modeset_commit_atomic
drm 0x1c4
13
drm_client_modeset_commit_atomic
drm 0x1c4
14
? drm_client_modeset_commit_atomic
drm 0x1c4
15
? flush_workqueue_prep_pwqs
vmlinux 0x128
16
flush_workqueue_prep_pwqs
vmlinux 0x128
17
flush_workqueue_prep_pwqs
vmlinux 0x128
18
flush_workqueue_prep_pwqs
vmlinux 0x128
WARNING: CPU: 1 PID: 312 at drivers/gpu/drm/i915/display/intel_display.c:13155 intel_atomic_check+0x1a6d/0x2c70 [i915]
Modules linked in: i915 i2c_algo_bit drm_kms_helper cec drm serio_raw ums_realtek r8169 uas usb_storage wmi video fuse
CPU: 1 PID: 312 Comm: plymouthd Tainted: G        W         5.11.19-100.fc32.x86_64 #1
Hardware name: Hewlett-Packard HP Pavilion dv5 Notebook PC/3602, BIOS F.14 01/23/2009
RIP: 0010:intel_atomic_check+0x1a6d/0x2c70 [i915]
Code: e7 ff ff 89 85 50 ff ff ff 4d 89 fc e9 4a e6 ff ff 0f b6 d1 48 c7 c6 cb e2 3c c0 48 c7 c7 73 d5 3c c0 4d 89 fc e8 89 8d 8a de <0f> 0b b8 ea ff ff ff 4d 8b 47 08 e9 ac ea ff ff 48 8b 45 98 f7 80
RSP: 0000:ffffafc2c0493b98 EFLAGS: 00010292
RAX: 0000000000000027 RBX: 0000000000000000 RCX: ffff91cfbbc98ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff91cfbbc98ac0
RBP: ffffafc2c0493c70 R08: 0000000000000000 R09: ffffafc2c04939c8
R10: ffffafc2c04939c0 R11: ffffffff9fb44f08 R12: ffff91cf88713000
R13: ffff91cf80c5e000 R14: ffff91cf86ab4800 R15: ffff91cf88713000
FS:  00007fb3dd254f40(0000) GS:ffff91cfbbc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb3dc84a008 CR3: 00000001085b4000 CR4: 00000000000406e0
Call Trace:
 ? ___slab_alloc+0x127/0x5b0
 ? intel_crtc_duplicate_state+0x22/0xc0 [i915]
 ? ___slab_alloc+0x40c/0x5b0
 ? intel_crtc_duplicate_state+0x22/0xc0 [i915]
 drm_atomic_check_only+0x5b9/0x8b0 [drm]
 ? drm_property_blob_get+0xf/0x20 [drm]
 ? __drm_atomic_helper_crtc_duplicate_state+0x52/0xd0 [drm_kms_helper]
 drm_atomic_commit+0x13/0x50 [drm]
 drm_atomic_helper_legacy_gamma_set+0x123/0x180 [drm_kms_helper]
 drm_mode_gamma_set_ioctl+0x187/0x2a0 [drm]
 ? drm_color_lut_check+0xa0/0xa0 [drm]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3a0 [drm]
 ? drm_color_lut_check+0xa0/0xa0 [drm]
 ? __schedule+0x2b7/0x900
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fb3dd50e17b
Code: 0f 1e fa 48 8b 05 1d ad 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed ac 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffca82f7a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffca82f7a70 RCX: 00007fb3dd50e17b
RDX: 00007ffca82f7a70 RSI: 00000000c02064a5 RDI: 0000000000000009
RBP: 00000000c02064a5 R08: 000056393b109ef0 R09: 000056393b10a0f0
R10: ff000000ff000000 R11: 0000000000000246 R12: 0000000000000054
R13: 0000000000000009 R14: 000056393b108c30 R15: 000056393b108c70
Complete report #161434
Frame # Function Binary Source or offset Line
1
intel_ddi_post_disable
i915 0x471
2
? flush_workqueue_prep_pwqs
vmlinux 0x128
3
intel_ddi_post_disable
i915 0x471
4
drm_client_modeset_commit_atomic
drm 0x1c4
5
drm_client_modeset_commit_atomic
drm 0x1c4
6
? drm_client_modeset_commit_atomic
drm 0x1c4
7
drm_client_modeset_commit_atomic
drm 0x1c4
8
? _nv024749rm
nvidia 0x700
9
drm_client_modeset_commit_atomic
drm 0x1c4
10
drm_client_modeset_commit_atomic
drm 0x1c4
11
? drm_client_modeset_commit_atomic
drm 0x1c4
12
? flush_workqueue_prep_pwqs
vmlinux 0x128
13
flush_workqueue_prep_pwqs
vmlinux 0x128
14
flush_workqueue_prep_pwqs
vmlinux 0x128
15
flush_workqueue_prep_pwqs
vmlinux 0x128
WARNING: CPU: 4 PID: 2498 at drivers/gpu/drm/i915/display/intel_display.c:7928 verify_connector_state+0x279/0x2a0 [i915]
Modules linked in: ppp_deflate bsd_comp ppp_async ppp_generic slhc rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc squashfs loop vfat fat ath3k btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc ecdh_generic ecc nvidia_drm(POE) nvidia_modeset(POE) snd_hda_codec_realtek nvidia_uvm(POE) snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel
 snd_intel_dspcfg soundwire_intel intel_rapl_msr soundwire_generic_allocation intel_rapl_common snd_soc_core ath9k x86_pkg_temp_thermal intel_powerclamp ath9k_common snd_compress coretemp snd_pcm_dmaengine ath9k_hw soundwire_cadence snd_hda_codec kvm_intel snd_hda_core iTCO_wdt intel_pmc_bxt mac80211 at24 mei_hdcp ac97_bus kvm iTCO_vendor_support snd_hwdep snd_seq ath irqbypass snd_seq_device rapl snd_pcm intel_cstate nvidia(POE) cfg80211 asus_nb_wmi intel_uncore asus_wmi snd_timer sparse_keymap i2c_i801 rfkill joydev i2c_smbus libarc4 snd mei_me mei soundcore lpc_ich asus_wireless binfmt_misc ip_tables i915 i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core mxm_wmi cec crct10dif_pclmul crc32_pclmul crc32c_intel drm serio_raw r8169 ghash_clmulni_intel rtsx_pci wmi video fuse
CPU: 4 PID: 2498 Comm: Xorg Tainted: P           OE     5.11.19-100.fc32.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. N751JX/N751JX, BIOS N751JX.202 01/12/2015
RIP: 0010:verify_connector_state+0x279/0x2a0 [i915]
Code: c7 c7 38 67 52 c0 e8 4c 4e 74 d3 0f 0b e9 ae fe ff ff e8 40 4e 74 d3 0f 0b e9 bb fd ff ff 48 c7 c7 08 67 52 c0 e8 2d 4e 74 d3 <0f> 0b e9 8f fe ff ff e8 21 4e 74 d3 0f 0b e9 5a fe ff ff e8 15 4e
RSP: 0018:ffffb75f4233fbb8 EFLAGS: 00010296
RAX: 000000000000002c RBX: 0000000000000001 RCX: ffff8afa9ef18ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8afa9ef18ac0
RBP: ffff8af79b3ed800 R08: 0000000000000000 R09: ffffb75f4233f9e8
R10: ffffb75f4233f9e0 R11: ffffffff94b44f08 R12: ffff8afa99996cc0
R13: ffff8af78976d000 R14: ffff8af78976b800 R15: ffff8af7882a9000
FS:  00007fd7170b3ec0(0000) GS:ffff8afa9ef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005615a3d360a8 CR3: 000000011dd14005 CR4: 00000000001706e0
Call Trace:
 intel_atomic_commit_tail+0x933/0x1360 [i915]
 ? flush_workqueue_prep_pwqs+0x128/0x140
 intel_atomic_commit+0x333/0x3b0 [i915]
 drm_atomic_connector_commit_dpms+0xda/0x100 [drm]
 drm_mode_obj_set_property_ioctl+0x159/0x380 [drm]
 ? drm_connector_set_obj_prop+0x90/0x90 [drm]
 drm_connector_property_set_ioctl+0x29/0x30 [drm]
 ? _nv024749rm+0x700/0x7b0 [nvidia]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3a0 [drm]
 ? drm_connector_set_obj_prop+0x90/0x90 [drm]
 ? selinux_file_ioctl+0x122/0x1c0
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fd71753f17b
Code: 0f 1e fa 48 8b 05 1d ad 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed ac 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdf9d42288 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdf9d422c0 RCX: 00007fd71753f17b
RDX: 00007ffdf9d422c0 RSI: 00000000c01064ab RDI: 0000000000000010
RBP: 00000000c01064ab R08: 0000562dc7c00a08 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000562dc7dbdc80
R13: 0000000000000010 R14: 0000000000000000 R15: 0000562dc67bd880
Complete report #156983
Frame # Function Binary Source or offset Line
1
? flush_workqueue_prep_pwqs
vmlinux 0x128
2
? intel_ddi_post_disable
i915 0x471
3
drm_client_modeset_commit_atomic
drm 0x1c4
4
? drm_client_modeset_commit_atomic
drm 0x1c4
5
? drm_fb_helper_set_par
drm_kms_helper drivers/gpu/drm/drm_fb_helper.c 1374
6
drm_client_modeset_commit_atomic
drm 0x1c4
7
drm_fb_helper_set_par
drm_kms_helper drivers/gpu/drm/drm_fb_helper.c 1374
8
drm_client_modeset_commit_atomic
drm 0x1c4
9
? drm_client_modeset_commit_atomic
drm 0x1c4
10
drm_client_modeset_commit_atomic
drm 0x1c4
11
drm_client_modeset_commit_atomic
drm 0x1c4
12
? drm_client_modeset_commit_atomic
drm 0x1c4
13
? flush_workqueue_prep_pwqs
vmlinux 0x128
14
? flush_workqueue_prep_pwqs
vmlinux 0x128
15
flush_workqueue_prep_pwqs
vmlinux 0x128
16
flush_workqueue_prep_pwqs
vmlinux 0x128
17
flush_workqueue_prep_pwqs
vmlinux 0x128
WARNING: CPU: 3 PID: 361 at drivers/gpu/drm/i915/display/intel_display.c:13155 intel_atomic_check+0x1a6d/0x2c70 [i915]
Modules linked in: i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper cec ghash_clmulni_intel sdhci_pci serio_raw drm cqhci sdhci tg3 mmc_core wmi video fuse
CPU: 3 PID: 361 Comm: plymouthd Not tainted 5.11.19-100.fc32.x86_64 #1
Hardware name: Dell Inc. Latitude E5530 non-vPro/05GRXT, BIOS A10 02/06/2013
RIP: 0010:intel_atomic_check+0x1a6d/0x2c70 [i915]
Code: e7 ff ff 89 85 50 ff ff ff 4d 89 fc e9 4a e6 ff ff 0f b6 d1 48 c7 c6 cb a2 67 c0 48 c7 c7 73 95 67 c0 4d 89 fc e8 89 cd 5f df <0f> 0b b8 ea ff ff ff 4d 8b 47 08 e9 ac ea ff ff 48 8b 45 98 f7 80
RSP: 0018:ffffa1d0404c7b98 EFLAGS: 00010292
RAX: 0000000000000027 RBX: 0000000000000000 RCX: ffff8e1f96398ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8e1f96398ac0
RBP: ffffa1d0404c7c70 R08: 0000000000000000 R09: ffffa1d0404c79c8
R10: ffffa1d0404c79c0 R11: ffffffffa0b44f08 R12: ffff8e1e89294000
R13: ffff8e1e828e2000 R14: ffff8e1e873dd000 R15: ffff8e1e89294000
FS:  00007f04e6f80f40(0000) GS:ffff8e1f96380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f04e3ede000 CR3: 00000001082ca006 CR4: 00000000001706e0
Call Trace:
 ? __memcg_kmem_charge_page+0xc2/0x1b0
 ? intel_crtc_duplicate_state+0x22/0xc0 [i915]
 drm_atomic_check_only+0x5b9/0x8b0 [drm]
 ? drm_property_blob_get+0xf/0x20 [drm]
 ? __drm_atomic_helper_crtc_duplicate_state+0x52/0xd0 [drm_kms_helper]
 drm_atomic_commit+0x13/0x50 [drm]
 drm_atomic_helper_legacy_gamma_set+0x123/0x180 [drm_kms_helper]
 drm_mode_gamma_set_ioctl+0x187/0x2a0 [drm]
 ? drm_color_lut_check+0xa0/0xa0 [drm]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3a0 [drm]
 ? drm_color_lut_check+0xa0/0xa0 [drm]
 ? lapic_next_deadline+0x28/0x30
 ? clockevents_tick_resume+0x1b/0x20
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f04e723a17b
Code: 0f 1e fa 48 8b 05 1d ad 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed ac 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff2fb97708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fff2fb97740 RCX: 00007f04e723a17b
RDX: 00007fff2fb97740 RSI: 00000000c02064a5 RDI: 0000000000000009
RBP: 00000000c02064a5 R08: 00005618b1ae5d80 R09: 00005618b1ae5f80
R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000073
R13: 0000000000000009 R14: 00005618b1ae37c0 R15: 00005618b1ae3800