[LU-12896] recovery-small test_110k: (gss_keyring.c:152:ctx_upcall_timeout_kr()) ASSERTION( key ) failed

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0
• Severity: 3
• Assignee: Sebastien Buisson
• Reporter: Maloo

Description

This issue was created by maloo for Chris Horn <[e-mail]>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/f10303a6-f4c7-11e9-add9-52540065bddc

test_110k failed and hit an assertion:

[ 5669.278804] Lustre: DEBUG MARKER: == rpc test complete, duration -o sec ================================================================ 10:29:44 (1571740184)
[ 5669.612623] Lustre: DEBUG MARKER: /usr/sbin/lctl mark onyx-35vm12.onyx.whamcloud.com: executing set_default_debug -1 all 4
[ 5669.809330] Lustre: DEBUG MARKER: onyx-35vm12.onyx.whamcloud.com: executing set_default_debug -1 all 4
[ 5704.525897] Lustre: 0:0:(gss_keyring.c:150:ctx_upcall_timeout_kr()) ctx ffff94b33fc03da0, key           (null)
[ 5704.527744] LustreError: 0:0:(gss_keyring.c:152:ctx_upcall_timeout_kr()) ASSERTION( key ) failed: 
[ 5704.529239] LustreError: 0:0:(gss_keyring.c:152:ctx_upcall_timeout_kr()) LBUG
[ 5704.530425] Kernel panic - not syncing: LBUG in interrupt.

[ 5704.531587] CPU: 0 PID: 0 Comm: swapper/0 Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.27.2.el7.x86_64 #1
[ 5704.533438] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
[ 5704.534384] Call Trace:
[ 5704.534832]    [] dump_stack+0x19/0x1b
[ 5704.535867]  [] panic+0xe8/0x21f
[ 5704.536703]  [] ? ctx_unlist_kr+0xc0/0xc0 [ptlrpc_gss]
[ 5704.537877]  [] lbug_with_loc+0x8d/0xa0 [libcfs]
[ 5704.538922]  [] ? ctx_unlist_kr+0xc0/0xc0 [ptlrpc_gss]
[ 5704.540029]  [] ctx_upcall_timeout_kr+0xc3/0xd0 [ptlrpc_gss]
[ 5704.541244]  [] call_timer_fn+0x38/0x110
[ 5704.542162]  [] ? ctx_unlist_kr+0xc0/0xc0 [ptlrpc_gss]
[ 5704.543272]  [] run_timer_softirq+0x24d/0x300
[ 5704.544254]  [] __do_softirq+0xf5/0x280
[ 5704.545180]  [] call_softirq+0x1c/0x30
[ 5704.546095]  [] do_softirq+0x65/0xa0
[ 5704.546972]  [] irq_exit+0x105/0x110
[ 5704.547823]  [] smp_apic_timer_interrupt+0x48/0x60
[ 5704.548871]  [] apic_timer_interrupt+0x162/0x170
[ 5704.549893]    [] ? __cpuidle_text_start+0x8/0x8
[ 5704.551024]  [] ? native_safe_halt+0xb/0x20
[ 5704.551976]  [] default_idle+0x1e/0xc0
[ 5704.552881]  [] arch_cpu_idle+0x20/0xc0
[ 5704.553807]  [] cpu_startup_entry+0x14a/0x1e0
[ 5704.554795]  [] rest_init+0x77/0x80
[ 5704.555665]  [] start_kernel+0x44b/0x46c
[ 5704.556587]  [] ? repair_env_string+0x5c/0x5c
[ 5704.557586]  [] ? early_idt_handler_array+0x120/0x120
[ 5704.558683]  [] x86_64_start_reservations+0x24/0x26
[ 5704.559753]  [] x86_64_start_kernel+0x154/0x177
[ 5704.560776]  [] start_cpu+0x5/0x14

Issue Links

• is related to: LU-13498 sanity test 56w fails with '/usr/bin/lfs_migrate -y -c 7 /mnt/lustre/d56w.sanity/file1 failed '