Re: The 5.14 kernel in rawhide seems to be unstable, having lockups and failed boots, didn't occur with 5.13

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On Fri, 9 Jul 2021 06:38:08 -0700
stan via kernel <kernel@xxxxxxxxxxxxxxxxxxxxxxx> wrote:

> I have an install of rawhide.  It is updated to latest packages in
> rawhide.  One of those packages is the new 5.14 kernel.  It mostly
> works, but I have seen three freezes during boot.  Two of them just
> stopped after a screen update from systemd, but one of them (the
> latest) said something about a deadlock involving console and cpu.  I
> had to reboot, and the journal was corrupted, so I lost the message.
> 
> I have also had several (less than 5) freezes while going about normal
> business.  No consistency, they just happen.
> 
> It is early in the development cycle for 5.14, so these will probably
> go away, but I wanted the issue to be raised and noted.

I installed the latest kernel today, 
Name        : kernel
Version     : 5.14.0
Release     : 0.rc0.20210708gite9f1cbc0c411.13.fc35
and it has issues.  It boots successfully to multiuser, but when I try
to start X, it freezes the machine.

I've attached oops from journalctl during boot.  I don't know if they
are the problem, but they probably shouldn't be happening.  Should I
open a bug for this?

Trace from successful boot, but starting X froze the system.

Jul 10 17:30:02 fedora kernel: ---[ end trace 13973a84f8ee267e ]---
Jul 10 17:30:02 fedora kernel: softirqs last disabled at (869): [<ffffffff940e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:30:02 fedora kernel: softirqs last  enabled at (1102): [<ffffffff940e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:30:02 fedora kernel: hardirqs last disabled at (1172): [<ffffffff9416ee8c>] console_unlock+0x40c/0x5e0
Jul 10 17:30:02 fedora kernel: hardirqs last  enabled at (1167): [<ffffffff9416ef41>] console_unlock+0x4c1/0x5e0
Jul 10 17:30:02 fedora kernel: irq event stamp: 1161
Jul 10 17:30:02 fedora kernel:  ret_from_fork+0x22/0x30
Jul 10 17:30:02 fedora kernel:  ? set_kthread_struct+0x40/0x40
Jul 10 17:30:02 fedora kernel:  kthread+0x149/0x170
Jul 10 17:30:02 fedora kernel:  rtThreadNativeMain+0x1b/0x20 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  rtThreadMain+0x3e/0x90 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  ? VBoxHost_RTThreadSleepNoLog+0x40/0x40 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  supdrvTscDeltaThread+0x3ad/0x5e0 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  ? destroy_timer_on_stack+0x20/0x20
Jul 10 17:30:02 fedora kernel:  supdrvTscMeasureDeltaOne+0x3b6/0x450 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  ? supdrvTscMeasureDeltaCallbackUnwrapped.isra.0+0xa70/0xa70 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  VBoxHost_RTMpOnPair+0x147/0x230 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  ? supdrvTscMeasureDeltaCallbackUnwrapped.isra.0+0xa70/0xa70 [vboxdrv]
Jul 10 17:30:02 fedora kernel:  ? rtmpLinuxWrapper+0x30/0x30 [vboxdrv]
Jul 10 17:30:02 fedora kernel: Call Trace:
Jul 10 17:30:02 fedora kernel: CR2: 000055b95932b000 CR3: 0000000110c9a000 CR4: 00000000000406e0
Jul 10 17:30:02 fedora kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 10 17:30:02 fedora kernel: FS:  0000000000000000(0000) GS:ffff99c12ea00000(0000) knlGS:0000000000000000
Jul 10 17:30:02 fedora kernel: R13: ffffa8e881ef3db0 R14: 0000000000000004 R15: 0000000000000000
Jul 10 17:30:02 fedora kernel: R10: ffffffff9476db5b R11: 0000000000000000 R12: 0000000000000000
Jul 10 17:30:02 fedora kernel: RBP: ffffa8e881ef3e08 R08: 0000000000000000 R09: ffff99be335cea10
Jul 10 17:30:02 fedora kernel: RDX: ffffa8e881ef3db0 RSI: 0000000000000001 RDI: ffff99be335cea10
Jul 10 17:30:02 fedora kernel: RAX: 0000000000000001 RBX: ffffffffc0c4c9b0 RCX: 0000000000000001
Jul 10 17:30:02 fedora kernel: RSP: 0018:ffffa8e881ef3d28 EFLAGS: 00010202
Jul 10 17:30:02 fedora kernel: Code: ff ff 0f 0b e9 c8 fe ff ff 65 8b 05 63 fe e5 6b a9 ff ff ff 7f 0f 85 8e fe ff ff 65 8b 05 dd 0a e6 6b 85 c0 0f 84 7f fe ff ff <0f> 0b 44 3b 35 74 f2 0b 02 0f 82 7d fe ff ff 0f 0b e9 76 fe ff ff
Jul 10 17:30:02 fedora kernel: RIP: 0010:smp_call_function_many_cond+0x1c7/0x3c0
Jul 10 17:30:02 fedora kernel: Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 LE R2.0, BIOS 2501 04/09/2014
Jul 10 17:30:02 fedora kernel: CPU: 4 PID: 5905 Comm: iprt-VBoxTscThr Tainted: G           OE    --------- ---  5.14.0-0.rc0.20210708gite9f1cbc0c411.13.fc35.x86_64 #1
Jul 10 17:30:02 fedora kernel:  acpi_cpufreq binfmt_misc zram ip_tables crct10dif_pclmul crc32_pclmul radeon crc32c_intel ghash_clmulni_intel i2c_algo_bit serio_raw drm_ttm_helper ttm sp5100_tco hid_microsoft ff_memless drm_kms_helper cec
 hid_microsoft ff_memless drm r8169 wmi fuse ecryptfs i2c_dev [last unloaded: ipmi_msghandler]
Jul 10 17:30:02 fedora kernel: Modules linked in: vboxdrv(OE) xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 
 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink sunrpc vfat fat r820t rtl2832 i2c_mux joydev
 dvb_usb_rtl28xxu dvb_usb_v2 dvb_core mc edac_mce_amd kvm_amd ccp pktcdvd kvm irqbypass wmi_bmof eeepc_wmi asus_wmi sparse_keymap rfkill video mxm_wmi pcspkr fam15h_power k10temp snd_ice1724 snd_ak4113 snd_pt2258 snd_ak4114 snd_seq_midi
 snd_seq_midi_event snd_hda_codec_realtek snd_i2c snd_hda_codec_generic snd_ice17xx_ak4xxx snd_ak4xxx_adda ledtrig_audio snd_hda_codec_hdmi snd_ca0106 snd_ac97_codec snd_hda_intel snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi snd_rawmidi
 snd_hda_codec i2c_piix4 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm
Jul 10 17:30:02 fedora kernel: WARNING: CPU: 4 PID: 5905 at kernel/smp.c:874 smp_call_function_many_cond+0x1c7/0x3c0
Jul 10 17:30:02 fedora kernel: ------------[ cut here ]------------



Trace from successful boot, but starting X froze the system.  I tried recover with the altgr-sysreq, REISUB but it is turned off.

Jul 10 17:23:35 fedora abrt-dump-journal-oops[2661]: Reported 3 kernel oopses to Abrt
Jul 10 17:23:35 fedora abrt-notification[9060]: [�] System encountered a non-fatal error in radeon_bo_unref()
Jul 10 17:23:34 fedora abrt-notification[9041]: [�] System encountered a non-fatal error in ??()
Jul 10 17:23:33 fedora abrt-server[9024]: Preserving oops '.' because DropNotReportableOopses is 'no'
Jul 10 17:23:33 fedora abrt-server[9024]: Can't find a meaningful backtrace for hashing in '.'
Jul 10 17:23:33 fedora abrt-notification[9022]: [�] System encountered a non-fatal error in ??()
Jul 10 17:23:32 fedora audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=dbus-:1.7-org.freedesktop.problems@2 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=?
 terminal=? res=success'
Jul 10 17:23:32 fedora systemd[1]: Started dbus-:1.7-org.freedesktop.problems@2.service.
Jul 10 17:23:32 fedora abrt-server[9001]: Preserving oops '.' because DropNotReportableOopses is 'no'
Jul 10 17:23:32 fedora abrt-server[9001]: Can't find a meaningful backtrace for hashing in '.'
Jul 10 17:23:32 fedora abrt-dump-journal-oops[2661]: abrt-dump-journal-oops: Creating problem directories
Jul 10 17:23:32 fedora abrt-dump-journal-oops[2661]: abrt-dump-journal-oops: Found oopses: 3
Jul 10 17:23:31 fedora kernel: CR2: 0000000000000010 CR3: 000000016b70a000 CR4: 00000000000406e0
Jul 10 17:23:31 fedora kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 10 17:23:31 fedora kernel: FS:  00007ff7ed6cda80(0000) GS:ffff9357ee600000(0000) knlGS:0000000000000000
Jul 10 17:23:31 fedora kernel: R13: ffff9354c0829ce0 R14: ffff9355720667b0 R15: 0000000000000000
Jul 10 17:23:31 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9354ca950800
Jul 10 17:23:31 fedora kernel: RBP: ffff9354ca950878 R08: 00000061a3c1acb8 R09: 0000000000000000
Jul 10 17:23:31 fedora kernel: RDX: 0000000000000000 RSI: ffff9354ccc80000 RDI: 0000000000010000
Jul 10 17:23:31 fedora kernel: RAX: 0000000000000000 RBX: ffffaa5e43447e70 RCX: 00000000ffffffff
Jul 10 17:23:31 fedora kernel: RSP: 0018:ffffaa5e43447e38 EFLAGS: 00010286
Jul 10 17:23:31 fedora kernel: Code: 44 00 00 41 55 b9 ff ff ff ff 41 54 4c 8d 67 88 55 48 89 fd 53 48 8b 87 68 02 00 00 48 8b b7 08 03 00 00 48 8b bf 18 01 00 00 <8b> 50 10 e8 8c ff ff ff 48 8b 85 08 03 00 00 31 f6 48 8d b8 00 2e
Jul 10 17:23:31 fedora kernel: RIP: 0010:radeon_ttm_bo_destroy+0x2c/0x110 [radeon]
Jul 10 17:23:31 fedora kernel: ---[ end trace 70eb36d3654a8496 ]---
Jul 10 17:23:31 fedora kernel: CR2: 0000000000000010
Jul 10 17:23:31 fedora kernel:  snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper serio_raw sp5100_tco cec
 hid_microsoft ff_memless drm r8169 wmi fuse ecryptfs i2c_dev [last unloaded: ipmi_msghandler]
Jul 10 17:23:31 fedora kernel: Modules linked in: vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink sunrpc vfat fat r820t rtl2832 i2c_mux joydev
 dvb_usb_rtl28xxu dvb_usb_v2 dvb_core mc edac_mce_amd kvm_amd ccp pktcdvd kvm irqbypass wmi_bmof eeepc_wmi asus_wmi sparse_keymap rfkill video mxm_wmi pcspkr fam15h_power k10temp snd_ice1724 snd_ak4113 snd_pt2258 snd_ak4114 snd_seq_midi
 snd_seq_midi_event snd_hda_codec_realtek snd_i2c snd_hda_codec_generic snd_ice17xx_ak4xxx snd_ak4xxx_adda ledtrig_audio snd_hda_codec_hdmi snd_ca0106 snd_ac97_codec snd_hda_intel snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi snd_rawmidi
 snd_hda_codec i2c_piix4 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm
Jul 10 17:23:31 fedora kernel: R13: 0000000000000012 R14: 0000563c5c3641a0 R15: 0000563c5c3aca84
Jul 10 17:23:31 fedora kernel: R10: 00007ff7ec85bdd8 R11: 0000000000000246 R12: 0000563c5ba19188
Jul 10 17:23:31 fedora kernel: RBP: 0000000040086409 R08: 0000000000000000 R09: 0000000000000000
Jul 10 17:23:31 fedora kernel: RDX: 00007ffd6f3d2148 RSI: 0000000040086409 RDI: 0000000000000012
Jul 10 17:23:31 fedora kernel: RAX: 0000000000000000 RBX: 00007ffd6f3d2148 RCX: 00007ff7ed2a0b5b
Jul 10 17:23:31 fedora kernel: RSP: 002b:00007ffd6f3d20f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jul 10 17:23:31 fedora kernel: Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 65 22 0e 00 f7 d8 64 89 01 48
Jul 10 17:23:31 fedora kernel: RIP: 0033:0x7ff7ed2a0b5b
Jul 10 17:23:31 fedora kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xae
Jul 10 17:23:31 fedora kernel:  do_syscall_64+0x48/0x90
Jul 10 17:23:31 fedora kernel:  syscall_exit_to_user_mode+0x27/0x60
Jul 10 17:23:31 fedora kernel:  exit_to_user_mode_prepare+0x2d6/0x2e0
Jul 10 17:23:31 fedora kernel:  task_work_run+0x5c/0xa0
Jul 10 17:23:31 fedora kernel:  __fput+0x102/0x260
Jul 10 17:23:31 fedora kernel:  __dentry_kill+0x10d/0x190
Jul 10 17:23:31 fedora kernel:  dma_buf_release+0x40/0x90
Jul 10 17:23:31 fedora kernel:  drm_gem_dmabuf_release+0x36/0x50 [drm]
Jul 10 17:23:31 fedora kernel:  radeon_gem_object_free+0x20/0x30 [radeon]
Jul 10 17:23:31 fedora kernel:  radeon_bo_unref+0x1a/0x30 [radeon]
Jul 10 17:23:31 fedora kernel: Call Trace:
Jul 10 17:23:31 fedora kernel: CR2: 0000000000000010 CR3: 000000016b70a000 CR4: 00000000000406e0
Jul 10 17:23:31 fedora kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 10 17:23:31 fedora kernel: FS:  00007ff7ed6cda80(0000) GS:ffff9357ee600000(0000) knlGS:0000000000000000
Jul 10 17:23:31 fedora kernel: R13: ffff9354c0829ce0 R14: ffff9355720667b0 R15: 0000000000000000
Jul 10 17:23:31 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9354ca950800
Jul 10 17:23:31 fedora kernel: RBP: ffff9354ca950878 R08: 00000061a3c1acb8 R09: 0000000000000000
Jul 10 17:23:31 fedora kernel: RDX: 0000000000000000 RSI: ffff9354ccc80000 RDI: 0000000000010000
Jul 10 17:23:31 fedora kernel: RAX: 0000000000000000 RBX: ffffaa5e43447e70 RCX: 00000000ffffffff
Jul 10 17:23:31 fedora kernel: RSP: 0018:ffffaa5e43447e38 EFLAGS: 00010286
Jul 10 17:23:31 fedora kernel: Code: 44 00 00 41 55 b9 ff ff ff ff 41 54 4c 8d 67 88 55 48 89 fd 53 48 8b 87 68 02 00 00 48 8b b7 08 03 00 00 48 8b bf 18 01 00 00 <8b> 50 10 e8 8c ff ff ff 48 8b 85 08 03 00 00 31 f6 48 8d b8 00 2e
Jul 10 17:23:31 fedora kernel: RIP: 0010:radeon_ttm_bo_destroy+0x2c/0x110 [radeon]
Jul 10 17:23:31 fedora kernel: Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 LE R2.0, BIOS 2501 04/09/2014
Jul 10 17:23:31 fedora kernel: CPU: 2 PID: 8922 Comm: Xorg Tainted: G        W  OE    --------- ---  5.14.0-0.rc0.20210708gite9f1cbc0c411.13.fc35.x86_64 #1
Jul 10 17:23:31 fedora kernel: Oops: 0000 [#1] SMP NOPTI
Jul 10 17:23:30 fedora kernel: PGD 0 P4D 0
Jul 10 17:23:30 fedora kernel: #PF: error_code(0x0000) - not-present page
Jul 10 17:23:30 fedora kernel: #PF: supervisor read access in kernel mode
Jul 10 17:23:30 fedora kernel: BUG: kernel NULL pointer dereference, address: 0000000000000010
Jul 10 17:23:30 fedora kernel: ---[ end trace 70eb36d3654a8495 ]---
Jul 10 17:23:30 fedora kernel: softirqs last disabled at (974769): [<ffffffffae0e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:23:30 fedora kernel: softirqs last  enabled at (974774): [<ffffffffae0e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:23:30 fedora kernel: hardirqs last disabled at (975904): [<ffffffffae16ee8c>] console_unlock+0x40c/0x5e0
Jul 10 17:23:30 fedora kernel: hardirqs last  enabled at (975899): [<ffffffffae16ef41>] console_unlock+0x4c1/0x5e0
Jul 10 17:23:30 fedora kernel: irq event stamp: 975893
Jul 10 17:23:30 fedora kernel: R13: 0000000000000012 R14: 0000563c5c3641a0 R15: 0000563c5c3aca84
Jul 10 17:23:30 fedora kernel: R10: 00007ff7ec85bdd8 R11: 0000000000000246 R12: 0000563c5ba19188
Jul 10 17:23:30 fedora kernel: RBP: 0000000040086409 R08: 0000000000000000 R09: 0000000000000000
Jul 10 17:23:30 fedora kernel: RDX: 00007ffd6f3d2148 RSI: 0000000040086409 RDI: 0000000000000012
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: 00007ffd6f3d2148 RCX: 00007ff7ed2a0b5b
Jul 10 17:23:30 fedora kernel: RSP: 002b:00007ffd6f3d20f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jul 10 17:23:30 fedora kernel: Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 65 22 0e 00 f7 d8 64 89 01 48
Jul 10 17:23:30 fedora kernel: RIP: 0033:0x7ff7ed2a0b5b
Jul 10 17:23:30 fedora kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xae
Jul 10 17:23:30 fedora kernel:  do_syscall_64+0x48/0x90
Jul 10 17:23:30 fedora kernel:  syscall_exit_to_user_mode+0x27/0x60
Jul 10 17:23:30 fedora kernel:  exit_to_user_mode_prepare+0x2d6/0x2e0
Jul 10 17:23:30 fedora kernel:  task_work_run+0x5c/0xa0
Jul 10 17:23:30 fedora kernel:  __fput+0x102/0x260
Jul 10 17:23:30 fedora kernel:  __dentry_kill+0x10d/0x190
Jul 10 17:23:30 fedora kernel:  dma_buf_release+0x40/0x90
Jul 10 17:23:30 fedora kernel:  drm_gem_dmabuf_release+0x36/0x50 [drm]
Jul 10 17:23:30 fedora kernel:  radeon_gem_object_free+0x20/0x30 [radeon]
Jul 10 17:23:30 fedora kernel:  radeon_bo_unref+0x1a/0x30 [radeon]
Jul 10 17:23:30 fedora kernel: R13: ffff9354c0829ce0 R14: ffff9355720667b0 R15: 0000000000000000
Jul 10 17:23:30 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9354ca950800
Jul 10 17:23:30 fedora kernel: RBP: ffff9354ca950878 R08: 00000061a3c1acb8 R09: 0000000000000000
Jul 10 17:23:30 fedora kernel: RDX: 0000000000000000 RSI: ffff9354ccc80000 RDI: 0000000000010000
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: ffffaa5e43447e70 RCX: 00000000ffffffff
Jul 10 17:23:30 fedora kernel: RSP: 0018:ffffaa5e43447e38 EFLAGS: 00010286
Jul 10 17:23:30 fedora kernel: Code: 44 00 00 41 55 b9 ff ff ff ff 41 54 4c 8d 67 88 55 48 89 fd 53 48 8b 87 68 02 00 00 48 8b b7 08 03 00 00 48 8b bf 18 01 00 00 <8b> 50 10 e8 8c ff ff ff 48 8b 85 08 03 00 00 31 f6 48 8d b8 00 2e
Jul 10 17:23:30 fedora kernel: RIP: 0010:radeon_ttm_bo_destroy+0x2c/0x110 [radeon]
Jul 10 17:23:30 fedora kernel:  asm_exc_page_fault+0x1e/0x30
Jul 10 17:23:30 fedora kernel:  exc_page_fault+0x79/0x2b0
Jul 10 17:23:30 fedora kernel:  page_fault_oops+0x89/0x270
Jul 10 17:23:30 fedora kernel: Call Trace:
Jul 10 17:23:30 fedora kernel: CR2: 0000000000000010 CR3: 000000016b70a000 CR4: 00000000000406e0
Jul 10 17:23:30 fedora kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 10 17:23:30 fedora kernel: FS:  00007ff7ed6cda80(0000) GS:ffff9357ee600000(0000) knlGS:0000000000000000
Jul 10 17:23:30 fedora kernel: R13: ffffaa5e43447d88 R14: 0000000000000000 R15: 0000000000000000
Jul 10 17:23:30 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
Jul 10 17:23:30 fedora kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
Jul 10 17:23:30 fedora kernel: RDX: ffffaa5e43447cf4 RSI: 0000000000000000 RDI: ffffffffafe28000
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffafe28000
Jul 10 17:23:30 fedora kernel: RSP: 0018:ffffaa5e43447cf0 EFLAGS: 00010246
Jul 10 17:23:30 fedora kernel: Code: 44 00 00 55 48 81 e7 00 f0 ff ff 48 89 fd 48 83 ec 08 48 8d 74 24 04 e8 a2 2c d0 ff 48 85 c0 74 07 83 7c 24 04 01 74 13 0f 0b <0f> 0b c6 05 9b d4 ef 01 00 48 83 c4 08 31 c0 5d c3 48 8b 38 48 89
Jul 10 17:23:30 fedora kernel: RIP: 0010:kfence_unprotect+0x2c/0x90
Jul 10 17:23:30 fedora kernel: Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 LE R2.0, BIOS 2501 04/09/2014
Jul 10 17:23:30 fedora kernel: CPU: 2 PID: 8922 Comm: Xorg Tainted: G        W  OE    --------- ---  5.14.0-0.rc0.20210708gite9f1cbc0c411.13.fc35.x86_64 #1
Jul 10 17:23:30 fedora kernel:  snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper serio_raw sp5100_tco cec
 hid_microsoft ff_memless drm r8169 wmi fuse ecryptfs i2c_dev [last unloaded: ipmi_msghandler]
Jul 10 17:23:30 fedora kernel: Modules linked in: vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink sunrpc vfat fat r820t rtl2832 i2c_mux joydev
 dvb_usb_rtl28xxu dvb_usb_v2 dvb_core mc edac_mce_amd kvm_amd ccp pktcdvd kvm irqbypass wmi_bmof eeepc_wmi asus_wmi sparse_keymap rfkill video mxm_wmi pcspkr fam15h_power k10temp snd_ice1724 snd_ak4113 snd_pt2258 snd_ak4114 snd_seq_midi
 snd_seq_midi_event snd_hda_codec_realtek snd_i2c snd_hda_codec_generic snd_ice17xx_ak4xxx snd_ak4xxx_adda ledtrig_audio snd_hda_codec_hdmi snd_ca0106 snd_ac97_codec snd_hda_intel snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi snd_rawmidi
 snd_hda_codec i2c_piix4 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm
Jul 10 17:23:30 fedora kernel: WARNING: CPU: 2 PID: 8922 at mm/kfence/core.c:135 kfence_unprotect+0x2c/0x90
Jul 10 17:23:30 fedora kernel: ------------[ cut here ]------------
Jul 10 17:23:30 fedora kernel: ---[ end trace 70eb36d3654a8494 ]---
Jul 10 17:23:30 fedora kernel: softirqs last disabled at (974769): [<ffffffffae0e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:23:30 fedora kernel: softirqs last  enabled at (974774): [<ffffffffae0e9bec>] __irq_exit_rcu+0xec/0x110
Jul 10 17:23:30 fedora kernel: hardirqs last disabled at (974876): [<ffffffffae16ee8c>] console_unlock+0x40c/0x5e0
Jul 10 17:23:30 fedora kernel: hardirqs last  enabled at (974871): [<ffffffffae16ef41>] console_unlock+0x4c1/0x5e0
Jul 10 17:23:30 fedora kernel: irq event stamp: 974865
Jul 10 17:23:30 fedora kernel: R13: 0000000000000012 R14: 0000563c5c3641a0 R15: 0000563c5c3aca84
Jul 10 17:23:30 fedora kernel: R10: 00007ff7ec85bdd8 R11: 0000000000000246 R12: 0000563c5ba19188
Jul 10 17:23:30 fedora kernel: RBP: 0000000040086409 R08: 0000000000000000 R09: 0000000000000000
Jul 10 17:23:30 fedora kernel: RDX: 00007ffd6f3d2148 RSI: 0000000040086409 RDI: 0000000000000012
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: 00007ffd6f3d2148 RCX: 00007ff7ed2a0b5b
Jul 10 17:23:30 fedora kernel: RSP: 002b:00007ffd6f3d20f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jul 10 17:23:30 fedora kernel: Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 65 22 0e 00 f7 d8 64 89 01 48
Jul 10 17:23:30 fedora kernel: RIP: 0033:0x7ff7ed2a0b5b
Jul 10 17:23:30 fedora kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xae
Jul 10 17:23:30 fedora kernel:  do_syscall_64+0x48/0x90
Jul 10 17:23:30 fedora kernel:  syscall_exit_to_user_mode+0x27/0x60
Jul 10 17:23:30 fedora kernel:  exit_to_user_mode_prepare+0x2d6/0x2e0
Jul 10 17:23:30 fedora kernel:  task_work_run+0x5c/0xa0
Jul 10 17:23:30 fedora kernel:  __fput+0x102/0x260
Jul 10 17:23:30 fedora kernel:  __dentry_kill+0x10d/0x190
Jul 10 17:23:30 fedora kernel:  dma_buf_release+0x40/0x90
Jul 10 17:23:30 fedora kernel:  drm_gem_dmabuf_release+0x36/0x50 [drm]
Jul 10 17:23:30 fedora kernel:  radeon_gem_object_free+0x20/0x30 [radeon]
Jul 10 17:23:30 fedora kernel:  radeon_bo_unref+0x1a/0x30 [radeon]
Jul 10 17:23:30 fedora kernel: R13: ffff9354c0829ce0 R14: ffff9355720667b0 R15: 0000000000000000
Jul 10 17:23:30 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9354ca950800
Jul 10 17:23:30 fedora kernel: RBP: ffff9354ca950878 R08: 00000061a3c1acb8 R09: 0000000000000000
Jul 10 17:23:30 fedora kernel: RDX: 0000000000000000 RSI: ffff9354ccc80000 RDI: 0000000000010000
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: ffffaa5e43447e70 RCX: 00000000ffffffff
Jul 10 17:23:30 fedora kernel: RSP: 0018:ffffaa5e43447e38 EFLAGS: 00010286
Jul 10 17:23:30 fedora kernel: Code: 44 00 00 41 55 b9 ff ff ff ff 41 54 4c 8d 67 88 55 48 89 fd 53 48 8b 87 68 02 00 00 48 8b b7 08 03 00 00 48 8b bf 18 01 00 00 <8b> 50 10 e8 8c ff ff ff 48 8b 85 08 03 00 00 31 f6 48 8d b8 00 2e
Jul 10 17:23:30 fedora kernel: RIP: 0010:radeon_ttm_bo_destroy+0x2c/0x110 [radeon]
Jul 10 17:23:30 fedora kernel:  asm_exc_page_fault+0x1e/0x30
Jul 10 17:23:30 fedora kernel:  exc_page_fault+0x79/0x2b0
Jul 10 17:23:30 fedora kernel:  page_fault_oops+0x89/0x270
Jul 10 17:23:30 fedora kernel: Call Trace:
Jul 10 17:23:30 fedora kernel: CR2: 0000000000000010 CR3: 000000016b70a000 CR4: 00000000000406e0
Jul 10 17:23:30 fedora kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 10 17:23:30 fedora kernel: FS:  00007ff7ed6cda80(0000) GS:ffff9357ee600000(0000) knlGS:0000000000000000
Jul 10 17:23:30 fedora kernel: R13: ffffaa5e43447d88 R14: 0000000000000000 R15: 0000000000000000
Jul 10 17:23:30 fedora kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
Jul 10 17:23:30 fedora kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
Jul 10 17:23:30 fedora kernel: RDX: ffffaa5e43447cf4 RSI: 0000000000000000 RDI: ffffffffafe28000
Jul 10 17:23:30 fedora kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffafe28000
Jul 10 17:23:30 fedora kernel: RSP: 0018:ffffaa5e43447cf0 EFLAGS: 00010246
Jul 10 17:23:30 fedora kernel: Code: 0f 1f 44 00 00 55 48 81 e7 00 f0 ff ff 48 89 fd 48 83 ec 08 48 8d 74 24 04 e8 a2 2c d0 ff 48 85 c0 74 07 83 7c 24 04 01 74 13 <0f> 0b 0f 0b c6 05 9b d4 ef 01 00 48 83 c4 08 31 c0 5d c3 48 8b 38
Jul 10 17:23:30 fedora kernel: RIP: 0010:kfence_unprotect+0x2a/0x90
Jul 10 17:23:30 fedora kernel: Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 LE R2.0, BIOS 2501 04/09/2014
Jul 10 17:23:30 fedora kernel: CPU: 2 PID: 8922 Comm: Xorg Tainted: G        W  OE    --------- ---  5.14.0-0.rc0.20210708gite9f1cbc0c411.13.fc35.x86_64 #1
Jul 10 17:23:30 fedora kernel:  snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper serio_raw sp5100_tco cec
 hid_microsoft ff_memless drm r8169 wmi fuse ecryptfs i2c_dev [last unloaded: ipmi_msghandler]
Jul 10 17:23:30 fedora kernel: Modules linked in: vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink sunrpc vfat fat r820t rtl2832 i2c_mux joydev
 dvb_usb_rtl28xxu dvb_usb_v2 dvb_core mc edac_mce_amd kvm_amd ccp pktcdvd kvm irqbypass wmi_bmof eeepc_wmi asus_wmi sparse_keymap rfkill video mxm_wmi pcspkr fam15h_power k10temp snd_ice1724 snd_ak4113 snd_pt2258 snd_ak4114 snd_seq_midi
 snd_seq_midi_event snd_hda_codec_realtek snd_i2c snd_hda_codec_generic snd_ice17xx_ak4xxx snd_ak4xxx_adda ledtrig_audio snd_hda_codec_hdmi snd_ca0106 snd_ac97_codec snd_hda_intel snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi snd_rawmidi
 snd_hda_codec i2c_piix4 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm
Jul 10 17:23:30 fedora kernel: WARNING: CPU: 2 PID: 8922 at arch/x86/include/asm/kfence.h:44 kfence_unprotect+0x2a/0x90
Jul 10 17:23:30 fedora kernel: ------------[ cut here ]------------
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