Re: kern/55032: rump/rumpkern/t_vm:uvmwait test case now fails

[Andreas Gustafsson <gson%gson.org@localhost>]

The following reply was made to PR kern/55032; it has been noted by GNATS.

From: Andreas Gustafsson <gson%gson.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/55032: rump/rumpkern/t_vm:uvmwait test case now fails
Date: Fri, 27 Mar 2020 17:53:33 +0200

 This has now been narrowed down to the following commits by ad:
 
   2020.02.23.15.46.38 ad src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_vnops.c 1.62
   2020.02.23.15.46.38 ad src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_znode.c 1.30
   2020.02.23.15.46.38 ad src/lib/libp2k/p2k.c 1.73
   2020.02.23.15.46.39 ad src/sys/arch/hppa/hppa/pmap.c 1.103
   2020.02.23.15.46.39 ad src/sys/arch/m68k/m68k/pmap_motorola.c 1.72
   2020.02.23.15.46.39 ad src/sys/arch/x86/include/pmap.h 1.110
   2020.02.23.15.46.39 ad src/sys/arch/x86/include/pmap_pv.h 1.11
   2020.02.23.15.46.39 ad src/sys/arch/x86/x86/pmap.c 1.358
   2020.02.23.15.46.39 ad src/sys/arch/xen/xen/privcmd.c 1.53
   2020.02.23.15.46.39 ad src/sys/coda/coda_vnops.c 1.109
   2020.02.23.15.46.39 ad src/sys/dev/fss.c 1.109
   2020.02.23.15.46.39 ad src/sys/dev/ic/ssdfb.c 1.11
   2020.02.23.15.46.39 ad src/sys/dev/vnd.c 1.274
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/drm_gem.c 1.15
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/i915/i915_drv.h 1.32
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/i915/i915_gem.c 1.61
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/i915/i915_gem_fence.c 1.8
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/ttm/ttm_bo.c 1.20
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/dist/drm/ttm/ttm_bo_util.c 1.20
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/include/linux/mm.h 1.13
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/ttm/ttm_bo_vm.c 1.14
   2020.02.23.15.46.40 ad src/sys/external/bsd/drm2/ttm/ttm_bus_dma.c 1.9
   2020.02.23.15.46.40 ad src/sys/fs/msdosfs/msdosfs_vnops.c 1.100
   2020.02.23.15.46.40 ad src/sys/fs/puffs/puffs_msgif.c 1.105
   2020.02.23.15.46.40 ad src/sys/fs/puffs/puffs_vnops.c 1.214
   2020.02.23.15.46.40 ad src/sys/fs/tmpfs/tmpfs_subr.c 1.106
   2020.02.23.15.46.40 ad src/sys/fs/tmpfs/tmpfs_vnops.c 1.134
   2020.02.23.15.46.41 ad src/sys/fs/udf/udf_vnops.c 1.109
   2020.02.23.15.46.41 ad src/sys/fs/union/union_subr.c 1.78
   2020.02.23.15.46.41 ad src/sys/fs/union/union_vnops.c 1.72
   2020.02.23.15.46.41 ad src/sys/fs/unionfs/unionfs_vnops.c 1.13
   2020.02.23.15.46.41 ad src/sys/kern/kern_synch.c 1.341
   2020.02.23.15.46.41 ad src/sys/kern/sys_descrip.c 1.37
   2020.02.23.15.46.41 ad src/sys/kern/vfs_subr.c 1.480
   2020.02.23.15.46.41 ad src/sys/kern/vfs_vnode.c 1.111
   2020.02.23.15.46.41 ad src/sys/kern/vfs_vnops.c 1.206
   2020.02.23.15.46.41 ad src/sys/miscfs/deadfs/dead_vnops.c 1.63
   2020.02.23.15.46.41 ad src/sys/miscfs/genfs/genfs_io.c 1.86
   2020.02.23.15.46.41 ad src/sys/miscfs/genfs/genfs_vnops.c 1.201
   2020.02.23.15.46.41 ad src/sys/miscfs/genfs/layer_vfsops.c 1.54
   2020.02.23.15.46.41 ad src/sys/miscfs/genfs/layer_vnops.c 1.68
   2020.02.23.15.46.41 ad src/sys/nfs/nfs_bio.c 1.194
   2020.02.23.15.46.41 ad src/sys/nfs/nfs_clntsubs.c 1.4
   2020.02.23.15.46.41 ad src/sys/nfs/nfs_vnops.c 1.313
   2020.02.23.15.46.41 ad src/sys/rump/include/rump/rumpvfs_if_pub.h 1.15
   2020.02.23.15.46.42 ad src/sys/rump/include/rump-sys/vfs_if.h 1.3
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpkern/ltsleep.c 1.35
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpkern/vm.c 1.184
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpvfs/rump_vfs.c 1.90
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpvfs/rumpvfs.ifspec 1.12
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpvfs/rumpvfs_if_wrappers.c 1.16
   2020.02.23.15.46.42 ad src/sys/rump/librump/rumpvfs/vm_vfs.c 1.38
   2020.02.23.15.46.42 ad src/sys/sys/proc.h 1.359
   2020.02.23.15.46.42 ad src/sys/sys/vnode.h 1.288
   2020.02.23.15.46.42 ad src/sys/ufs/chfs/chfs_vnops.c 1.36
   2020.02.23.15.46.42 ad src/sys/ufs/ext2fs/ext2fs_readwrite.c 1.76
   2020.02.23.15.46.42 ad src/sys/ufs/ffs/ffs_alloc.c 1.166
   2020.02.23.15.46.42 ad src/sys/ufs/ffs/ffs_inode.c 1.126
   2020.02.23.15.46.42 ad src/sys/ufs/ffs/ffs_snapshot.c 1.151
   2020.02.23.15.46.42 ad src/sys/ufs/ffs/ffs_vfsops.c 1.364
   2020.02.23.15.46.42 ad src/sys/ufs/ffs/ffs_vnops.c 1.130
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/lfs_inode.c 1.159
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/lfs_pages.c 1.22
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/lfs_segment.c 1.286
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/lfs_vfsops.c 1.374
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/lfs_vnops.c 1.331
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/ulfs_inode.c 1.25
   2020.02.23.15.46.42 ad src/sys/ufs/lfs/ulfs_readwrite.c 1.26
   2020.02.23.15.46.43 ad src/sys/ufs/ufs/ufs_inode.c 1.109
   2020.02.23.15.46.43 ad src/sys/ufs/ufs/ufs_readwrite.c 1.125
   2020.02.23.15.46.43 ad src/sys/uvm/uvm.h 1.75
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_amap.c 1.115
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_amap.h 1.40
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_anon.c 1.72
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_anon.h 1.31
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_aobj.c 1.135
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_bio.c 1.104
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_coredump.c 1.8
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_device.c 1.69
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_extern.h 1.221
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_fault.c 1.216
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_fault_i.h 1.33
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_km.c 1.155
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_loan.c 1.95
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_map.c 1.372
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_map.h 1.78
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_mmap.c 1.175
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_mremap.c 1.20
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_object.c 1.21
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_object.h 1.37
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_page.c 1.226
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_page.h 1.98
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_page_array.c 1.4
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_page_status.c 1.3
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_pager.c 1.122
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_pdaemon.c 1.125
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_pdaemon.h 1.19
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_pdpolicy.h 1.7
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_pdpolicy_clock.c 1.33
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_readahead.c 1.11
   2020.02.23.15.46.43 ad src/sys/uvm/uvm_vnode.c 1.106
   2020.02.23.15.46.43 ad src/tests/rump/kernspace/busypage.c 1.6
   2020.02.23.15.57.09 ad src/sys/compat/common/kern_xxx_12.c 1.18
 
 -- 
 Andreas Gustafsson, gson%gson.org@localhost