== conf-sanity test 134: check_iam works without faults == 22:19:35 (1788920375)
Checking servers environments
Checking clients oleg252-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg252-server'
oleg252-server: oleg252-server.virtnet: executing load_modules_local
oleg252-server: kmemleak disabled
oleg252-server: Loading modules from /home/green/git/lustre-release/lustre
oleg252-server: detected 4 online CPUs by sysfs
oleg252-server: MODOPTS_LIBCFS=
oleg252-server: Force libcfs to create 2 CPU partitions
oleg252-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Setup mgs, mdt, osts
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1
Started lustre-MDT0000
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1
Commit the device label on /dev/mapper/ost1_flakey
Started lustre-OST0000
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1
Commit the device label on /dev/mapper/ost2_flakey
Started lustre-OST0001
mount lustre  on /mnt/lustre.....
Starting client: oleg252-client.virtnet:  -o user_xattr,flock 192.168.202.152@tcp:/lustre /mnt/lustre
Starting client oleg252-client.virtnet:  -o user_xattr,flock 192.168.202.152@tcp:/lustre /mnt/lustre
Started clients oleg252-client.virtnet: 
192.168.202.152@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9b33478ee000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9b33478ee000.idle_timeout=debug
disable quota as required
Started LFSCK on the device lustre-MDT0000: scrub layout namespace
192: [0:0x0:0x0]	ptr: 0
193: [0:0x0:0x0]	ptr: 0
194: [0:0x0:0x0]	ptr: 0
195: [0:0x0:0x0]	ptr: 0
196: [0:0x0:0x0]	ptr: 0
197: [0:0x0:0x0]	ptr: 0
198: [0:0x0:0x0]	ptr: 0
199: [0:0x0:0x0]	ptr: 0
200: [0:0x0:0x0]	ptr: 0
201: [0:0x0:0x0]	ptr: 0
Block 1,FIX leaf, Leaf block, count 1, limit 240
count 1
FINISHED WITH ERRORS
255
debugfs 1.47.3-wc2 (11-Nov-2025)
Record type to print: lfsck_namespace
Filesize 8192, blocks count 2
Root format: LFIX
	keysize: 16
	recsize: 1
	ptrsize: 4
	indirect_levels: 0
	idle_blocks: 0
Root entries: count 2, limit 203
000: [0:0x0:0x0]	ptr: 1
Block 1,FIX leaf, Leaf block, count 1, limit 240
000: [0:0x0:0x0]	0x0 ()
count 1
NO ERRORS
dd if=/dev/urandom of=/tmp/d134.conf-sanity/lfsck_namespace_14 bs=2 conv=notrunc count=1 seek=14
Filesize 8192, blocks count 2
Root format: LFIX
	keysize: 16
	recsize: 1
	ptrsize: 4
	indirect_levels: 0
	idle_blocks: 0
Root entries: count 2, limit 203
000: [0:0x0:0x0]	ptr: 1
Block 1,FIX leaf, Leaf block, count 1, limit 240
count 1
NO ERRORS
0
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 255
debugfs 1.47.3-wc2 (11-Nov-2025)
Record type to print: lfsck_namespace
Filesize 8192, blocks count 2
Root format: LFIX
	keysize: 16
	recsize: 1
	ptrsize: 4
	indirect_levels: 0
	idle_blocks: 0
Root entries: count 2, limit 203
000: [0:0x0:0x0]	ptr: 1
Block 1,FIX leaf, Leaf block, count 1, limit 240
000: [0:0x0:0x0]	0x0 ()
count 1
NO ERRORS
dd if=/dev/urandom of=/tmp/d134.conf-sanity/lfsck_namespace_15 bs=2 conv=notrunc count=1 seek=11
Filesize 8192, blocks count 2
Root format: LFIX
Idle blocks number (1541537792) is out of blocks range (2)
	keysize: 16
	recsize: 1
	ptrsize: 4
	indirect_levels: 0
	idle_blocks: 1541537792
Root entries: count 2, limit 203
000: [0:0x0:0x0]	ptr: 1
Block 1,FIX leaf, Leaf block, count 1, limit 240
count 1
FINISHED WITH ERRORS
255
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 255
debugfs 1.47.3-wc2 (11-Nov-2025)
Record type to print: nodemap
Filesize 8192, blocks count 2
Root format: LFIX
	keysize: 8
	recsize: 32
	ptrsize: 4
	indirect_levels: 0
	idle_blocks: 0
Root entries: count 2, limit 340
000: { id: 0x0, type: empty(0) }	ptr: 1
Block 1,FIX leaf, Leaf block, count 5, limit 102
000: { id: 0x0, type: empty(0) }	{}
001: { id: 0x0, type: cluster(1), subtype: cluster }	{ name: default, flag: 0xb8, flag2: 0x4, squash_uid: 65534, squash_gid: 65534, squash_projid: 65534}
002: { id: 0x0, type: global(15) }	{ is_active: 0 }
003: { id: 0x1, type: cluster(1), subtype: cluster }	{ name: test_134, flag: 0xb8, flag2: 0x4, squash_uid: 65534, squash_gid: 65534, squash_projid: 65534}
004: { id: 0x1, type: range(2) }	{ start_nid: 121.23.2.100@tcp, end_nid: 121.23.2.120@tcp, type 0x0 }
count 5
NO ERRORS
dd if=/dev/urandom of=/tmp/d134.conf-sanity/nodemap bs=2 conv=notrunc count=1 seek=1
Bad magic 48191418861
Filesize 8192, blocks count 2
Root format: Root node is insane
FINISHED WITH ERRORS
255