[LU-15649] parallel-scale: test_ior_mdtest_parallel_ssf Timeout occurred, last suite running was parallel-scale

• Status: Open
• Project: Lustre
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: Artem Blagodarenko
• Resolution: Unresolved
• Labels: failing_tests
• Severity: 3

Description

This issue was created by maloo for Artem Blagodarenko <[e-mail]>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/8717d7ec-b33a-484a-b5a9-e020f599e7c3

[Sun Mar 13 10:06:44 2022] Lustre: lustre-OST0002-osc-ffff9f47f9845800: disconnect after 20s idle
[Sun Mar 13 10:07:00 2022] INFO: task dir_create.sh:38897 blocked for more than 120 seconds.
[Sun Mar 13 10:07:00 2022]       Tainted: G           OE    --------- -  - 4.18.0-240.22.1.el8_3.x86_64 #1
[Sun Mar 13 10:07:00 2022] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[Sun Mar 13 10:07:00 2022] dir_create.sh   D    0 38897  38811 0x00000080
[Sun Mar 13 10:07:00 2022] Call Trace:
[Sun Mar 13 10:07:00 2022]  __schedule+0x2c4/0x700
[Sun Mar 13 10:07:00 2022]  schedule+0x38/0xa0
[Sun Mar 13 10:07:00 2022]  rwsem_down_read_slowpath+0x360/0x3d0
[Sun Mar 13 10:07:00 2022]  lookup_slow+0x27/0x50
[Sun Mar 13 10:07:00 2022]  walk_component+0x1bf/0x2f0
[Sun Mar 13 10:07:00 2022]  link_path_walk+0x2b9/0x520
[Sun Mar 13 10:07:00 2022]  path_openat+0xab/0x14f0
[Sun Mar 13 10:07:00 2022]  ? wp_page_reuse+0x4d/0x60
[Sun Mar 13 10:07:00 2022]  do_filp_open+0x93/0x100
[Sun Mar 13 10:07:00 2022]  ? __check_object_size+0xa8/0x16b
[Sun Mar 13 10:07:00 2022]  do_sys_open+0x184/0x220
[Sun Mar 13 10:07:00 2022]  do_syscall_64+0x5b/0x1a0
[Sun Mar 13 10:07:00 2022]  entry_SYSCALL_64_after_hwframe+0x65/0xca
[Sun Mar 13 10:07:00 2022] RIP: 0033:0x7fa44aa11552
[Sun Mar 13 10:07:00 2022] Code: Bad RIP value.
[Sun Mar 13 10:07:00 2022] RSP: 002b:00007ffc7a0f4080 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[Sun Mar 13 10:07:00 2022] RAX: ffffffffffffffda RBX: 000055a28c750ee0 RCX: 00007fa44aa11552
[Sun Mar 13 10:07:00 2022] RDX: 0000000000000241 RSI: 000055a28c756740 RDI: 00000000ffffff9c
[Sun Mar 13 10:07:00 2022] RBP: 00007ffc7a0f4180 R08: 0000000000000020 R09: 0000000000000001
[Sun Mar 13 10:07:00 2022] R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000000
[Sun Mar 13 10:07:00 2022] R13: 0000000000000003 R14: 0000000000000001 R15: 000055a28c756740

Comments

[Colin Faber]

Hi ablagodarenko 

I think this one belongs to you, can you take a first pass at this when you have some cycles?

 

[Nikitas Angelinas]

+1 on master: https://testing.whamcloud.com/test_sets/25148b42-1e5b-4569-88f9-e4604d869a63