DragonFlyBSD bugtracker

03/26/2020

05:52 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

Kernel panic with drm_linux_410_DRIVER_DATE_20161121_v1 + drm60. Unfortunately, no backtrace.
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<118>Mar 26 10... peeter

03/25/2020

02:02 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

New core dump with DRIVER_DATE to 20161108 + drm58
core.txt
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<118>Mar 25 10:34:52 mars kernel: WARN_ON(i915_g... peeter

03/21/2020

09:23 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

I wonder if ref_count could be u_int? Interesting that FreeBSD have changed it recently to volatile u_int
https://... peeter

05:50 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

Looking at frame 6:
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(kgdb) frame 6
#6 0xffffffff8098eed5 in vm_object_deallocate (object=0xfffff8057a33158... peeter

01:12 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

OK there are corresponding messages in /var/log/messages too about the long wait:
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Mar 21 08:12:56 mars kerne... peeter

01:02 AM DragonFlyBSD Bug #3226: Xorg freezes in vm: thread stuck in "objtrm1"

Hm refcount is kind high
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(kgdb) frame 2
#2 0xffffffff8066adc5 in _refcount_wait (countp=countp@entry=0xffff... peeter

12:49 AM DragonFlyBSD Bug #3226 (New): Xorg freezes in vm: thread stuck in "objtrm1"

Xorg freezes randomly, thread stuck in "objtrm1":
0 1064 1 1063 0 174 0 455496 258864 objtrm1 D5 ... peeter

02/07/2020

12:07 AM DragonFlyBSD Bug #3131 (Resolved): master on Ryzen 5 2400G: java freezes system -- smp_invltlb 2: waited too long

peeter

12:07 AM DragonFlyBSD Bug #3136 (Closed): Xorg freezes on radeon: Xorg and kernel (ttm swap) in "lwe"

peeter

12:06 AM DragonFlyBSD Bug #3214 (Closed): master: kernel panics in drm after commit 1dedbd3b06c68f627b7825694444529d5eb2b1bf

peeter