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Cisco Bug: CSCuj99958 - ASSERT FAILED (Exception 2 triggered!) @ mips/ecpu_panic.c:138

Last Modified

Jan 29, 2017

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.1(1f)A

Description (partial)

Symptom:
Mezz obfl/syslog has below entries:
130927-17:37:20.730313 fls.log ecpu1 : abort called for exch 4081, status 3 rx_id 31c s_stat 0x5 xmit_recvd 8c burst_offset 8c
130927-17:37:20.889920 fls.log ecpu1 : abort called for exch 4091, status 1 rx_id 665 s_stat 0x5 xmit_recvd 8c burst_offset 8c
130927-17:37:21.214167 ecpumgr.main ERROR: ecpu 1 panic: ASSERT FAILED (Exception 2 triggered!) @ mips/ecpu_panic.c:138
130927-17:37:21.214415 ecpumgr.main Generating core /tmp/tmpcore_palo_dfw1.65536...
130927-17:37:27.139133 ecpumgr.main Core /tmp/tmpcore_palo_dfw1.65536 completed (32510584 bytes written)
130927-17:37:30.000194 memmon.memmon Free system memory 19492 kB, decreasing by 956 kB
130927-17:37:30.075475 memmon.memmon mqlogd (pid 245): 2092 kB => 2096 kB
130927-17:37:30.075637 memmon.memmon /bin/fls (pid 360): 1716 kB => 1720 kB
130927-17:37:30.075680 memmon.memmon /bin/ecpumgr (pid 361): 1060 kB => 1244 kB
130927-17:37:30.075708 memmon.memmon /bin/memmon (pid 376): 2356 kB => 2360 kB
130927-17:37:35.425340 mqlogd root: movecore[12747]: transfer of 1380296247_BC01_MEZZ0201_palo_dfw1_log.65536.tar.gz to sam1 completed
130927-17:37:35.466692 mcp.notify_svc received crash msg: Crash occurred; details are in 1380296247_BC01_MEZZ0201_palo_dfw1_log.65536.tar.gz
130927-17:37:50.151220 memmon.memmon mqlogd (pid 245): 2096 kB => 2100 kB

Conditions:
B200 M3
UCSM: 2.1(1f)
VIC: 1240

Issue experienced under heavy IOPs.
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