few tests - abort - watchdog: BUG: soft lockup - CPU#* stuck for .*s!
<6> [522.375024] i915 0000:00:02.0: [drm] GPU HANG: ecode 8:8:61524110
<6> [522.398991] i915: Running intel_execlists_live_selftests/live_timeslice_preempt
<0> [548.383332] watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [migration/0:17]
<4> [548.383432] Modules linked in: i915(+) vgem drm_shmem_helper snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm prime_numbers i2c_algo_bit ttm drm_display_helper drm_buddy coretemp kvm_intel btusb btrtl btintel btbcm kvm bluetooth ecdh_generic ecc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 realtek i2c_i801 lpc_ich i2c_smbus i2c_designware_pci i2c_ccgx_ucsi video wmi pinctrl_cherryview [last unloaded: i915]
<4> [548.383612] irq event stamp: 7759799
<4> [548.383619] hardirqs last enabled at (7759798): [<ffffffff810dc8d0>] tasklet_action_common.isra.0+0x30/0x2d0
<4> [548.383635] hardirqs last disabled at (7759799): [<ffffffff81d1f1df>] sysvec_apic_timer_interrupt+0xf/0xd0
<4> [548.383648] softirqs last enabled at (7759792): [<ffffffff81d31c91>] __do_softirq+0x301/0x3e9
<4> [548.383659] softirqs last disabled at (7759795): [<ffffffff810dc639>] irq_exit_rcu+0x89/0xc0
<4> [548.383669] CPU: 0 PID: 17 Comm: migration/0 Tainted: G U 6.9.0-rc1-CI_DRM_14483-gd652ec2b081f+ #1
<4> [548.383678] Hardware name: /NUC5CPYB, BIOS PYBSWCEL.86A.0079.2020.0420.1316 04/20/2020
<4> [548.383685] Stopper: 0x0 <- 0x0
<4> [548.383694] RIP: 0010:format_decode+0xec/0x400
<4> [548.383706] Code: c1 e0 10 48 09 d0 48 c1 e0 28 48 c1 f8 28 85 c0 0f 88 4b 01 00 00 c6 45 00 00 48 89 d9 c6 45 06 ff c6 45 07 ff 0f b6 01 3c 2e <0f> 84 b4 01 00 00 8d 50 98 80 fa 12 0f 87 a2 00 00 00 be 01 10 04
<4> [548.383714] RSP: 0018:ffffc90000003c30 EFLAGS: 00000212
<4> [548.383725] RAX: 0000000000000073 RBX: ffff8880491ebf2c RCX: ffff8880491ebf2d
<4> [548.383732] RDX: 0000000000000043 RSI: 0000000000000073 RDI: ffff8880491ebf2c
<4> [548.383739] RBP: ffffc90000003c58 R08: 0065746f6d6f7270 R09: 0065746f6d6f7270
<4> [548.383745] R10: 0000000000000000 R11: ffffc90100003d55 R12: ffffc90000003ce0
<4> [548.383752] R13: 0000210004000101 R14: ffffe8ffffc29ff4 R15: ffffe8ffffc2a3f4
<4> [548.383759] FS: 0000000000000000(0000) GS:ffff888073800000(0000) knlGS:0000000000000000
<4> [548.383767] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [548.383774] CR2: 000056171de6c7e8 CR3: 000000000663a000 CR4: 00000000001006f0
<4> [548.383780] Call Trace:
<4> [548.383787] <IRQ>
<4> [548.383796] ? watchdog_timer_fn+0x24c/0x310
<4> [548.383810] ? __pfx_watchdog_timer_fn+0x10/0x10
<4> [548.383823] ? __hrtimer_run_queues+0x1c8/0x3c0
<4> [548.383844] ? hrtimer_interrupt+0x117/0x270
<4> [548.383864] ? __sysvec_apic_timer_interrupt+0x88/0x200
<4> [548.383876] ? sysvec_apic_timer_interrupt+0x53/0xd0
<4> [548.383888] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
<4> [548.383914] ? format_decode+0xec/0x400
<4> [548.383930] vbin_printf+0x74/0x480
<4> [548.383948] trace_vbprintk+0x68/0x230
<4> [548.383959] ? trace_ports+0x84/0xc0 [i915]
<4> [548.384629] ? process_csb+0x124/0xa50 [i915]
<4> [548.385217] __trace_bprintk+0x76/0x90
<4> [548.385246] trace_ports+0x89/0xc0 [i915]
<4> [548.385842] ? trace_ports+0x89/0xc0 [i915]
<4> [548.386432] assert_pending_valid+0x24/0x610 [i915]
<4> [548.387024] ? process_csb+0x124/0xa50 [i915]
<4> [548.387609] process_csb+0x3e3/0xa50 [i915]
<4> [548.388207] execlists_submission_tasklet+0x6f/0x2460 [i915]
<4> [548.388802] ? lock_acquire+0xd7/0x2f0
<4> [548.388823] ? mark_held_locks+0x49/0x80
<4> [548.388840] tasklet_action_common.isra.0+0xdf/0x2d0
<4> [548.388856] __do_softirq+0xc4/0x3e9
<4> [548.388880] irq_exit_rcu+0x89/0xc0
<4> [548.388888] common_interrupt+0xbc/0xe0
<4> [548.388900] </IRQ>
<4> [548.388908] <TASK>
<4> [548.388918] asm_common_interrupt+0x26/0x40
<4> [548.388929] RIP: 0010:lock_acquire+0x11c/0x2f0
<4> [548.388941] Code: ec 7e 83 f8 01 0f 85 c8 01 00 00 9c 58 f6 c4 02 0f 85 b3 01 00 00 4d 85 ff 74 01 fb 48 8b 44 24 30 65 48 33 04 25 28 00 00 00 <0f> 85 c1 01 00 00 48 83 c4 38 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc
<4> [548.388949] RSP: 0018:ffffc900000a7e38 EFLAGS: 00000246
<4> [548.388961] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 00000000c2b45bb1
<4> [548.388968] RDX: 000000003b5573ad RSI: ffffffff8240884d RDI: ffffffff824280e3
<4> [548.388975] RBP: ffffffff82651420 R08: 00000000ffffffff R09: 0000000000000001
<4> [548.388982] R10: 0000000000000001 R11: ffff8880013528c0 R12: 0000000000000000
<4> [548.388988] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000200
<4> [548.389028] ? smpboot_thread_fn+0x22/0x250
<4> [548.389043] schedule+0x8b/0x110
<4> [548.389053] ? schedule+0x6c/0x110
<4> [548.389064] smpboot_thread_fn+0xd7/0x250
<4> [548.389079] ? __pfx_smpboot_thread_fn+0x10/0x10
<4> [548.389089] kthread+0xfd/0x130
<4> [548.389099] ? __pfx_kthread+0x10/0x10
<4> [548.389112] ret_from_fork+0x2f/0x50
<4> [548.389122] ? __pfx_kthread+0x10/0x10
<4> [548.389132] ret_from_fork_asm+0x1a/0x30
<4> [548.389164] </TASK>
<0> [548.389331] watchdog: BUG: soft lockup - CPU#1 stuck for 26s! [migration/1:20]
<4> [548.389360] Modules linked in: i915(+) vgem drm_shmem_helper snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm prime_numbers i2c_algo_bit ttm drm_display_helper drm_buddy coretemp kvm_intel btusb btrtl btintel btbcm kvm bluetooth ecdh_generic ecc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 realtek i2c_i801 lpc_ich i2c_smbus i2c_designware_pci i2c_ccgx_ucsi video wmi pinctrl_cherryview [last unloaded: i915]
<4> [548.389520] irq event stamp: 2565154
<4> [548.389526] hardirqs last enabled at (2565153): [<ffffffff81e0154a>] asm_sysvec_call_function_single+0x1a/0x20
<4> [548.389541] hardirqs last disabled at (2565154): [<ffffffff81d1f1df>] sysvec_apic_timer_interrupt+0xf/0xd0
<4> [548.389552] softirqs last enabled at (2565112): [<ffffffff81d31c91>] __do_softirq+0x301/0x3e9
<4> [548.389562] softirqs last disabled at (2565085): [<ffffffff810dc639>] irq_exit_rcu+0x89/0xc0