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Cisco Bug: CSCvu43017 - AuditLogD core dumps due ot overflow pathWithFileName buffer

Last Modified

Aug 27, 2020

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

11.5(1.10000.6) 12.0(1.10000.10) 12.5(1.10000.22)

Description (partial)

Symptom:
AuditLog core dump

Back trace



 backtrace - CUCM
 ===================================
#0  0x00491430 in __kernel_vsyscall ()
#1  0x00793781 in raise () from /lib/libc.so.6
#2  0x0079505a in abort () from /lib/libc.so.6
#3  0x007d3645 in __libc_message () from /lib/libc.so.6
#4  0x007d9bb1 in malloc_printerr () from /lib/libc.so.6
#5  0x007ddc30 in _int_malloc () from /lib/libc.so.6
#6  0x007de1b7 in malloc () from /lib/libc.so.6
#7  0x006065aa in operator new(unsigned int, std::nothrow_t const&) () from /usr/local/cm/lib/libstlport.so.5.2
#8  0x00606685 in operator new[](unsigned int, std::nothrow_t const&) () from /usr/local/cm/lib/libstlport.so.5.2
#9  0x0036b776 in ACE_Log_Msg::ACE_Log_Msg() () from /usr/local/platform/lib/libACE.so.6.1.1
#10 0x0036d7df in ACE_Log_Msg::instance() () from /usr/local/platform/lib/libACE.so.6.1.1
#11 0x0036d8b2 in ACE_Log_Msg::inherit_hook(ACE_OS_Thread_Descriptor*, ACE_OS_Log_Msg_Attributes&) () from /usr/local/platform/lib/libACE.so.6.1.1
#12 0x003455b5 in ACE_Base_Thread_Adapter::inherit_log_msg() () from /usr/local/platform/lib/libACE.so.6.1.1
#13 0x003852b8 in ACE_OS_Thread_Adapter::invoke() () from /usr/local/platform/lib/libACE.so.6.1.1
#14 0x00345481 in ace_thread_adapter () from /usr/local/platform/lib/libACE.so.6.1.1
#15 0x00431bc9 in start_thread () from /lib/libpthread.so.0
#16 0x0084c04e in clone () from /lib/libc.so.6



#0  0x00e98430 in __kernel_vsyscall ()
#1  0x0098a781 in raise () from /lib/libc.so.6
#2  0x0098c05a in abort () from /lib/libc.so.6
#3  0x009ca645 in __libc_message () from /lib/libc.so.6
#4  0x009d0bb1 in malloc_printerr () from /lib/libc.so.6
#5  0x009d3611 in _int_free () from /lib/libc.so.6
#6  0x009fd3a8 in closedir () from /lib/libc.so.6
#7  0x08058a3a in computeAuditAppFolderSize () at AuditLogD.cpp:158
#8  0x0805b1ab in overflowWarningThread (arg=0x0) at AuditLogD.cpp:603
#9  0x005e8388 in ACE_OS_Thread_Adapter::invoke() () from /usr/local/platform/lib/libACE.so.6.1.1
#10 0x005a8481 in ace_thread_adapter () from /usr/local/platform/lib/libACE.so.6.1.1
#11 0x00251bc9 in start_thread () from /lib/libpthread.so.0
#12 0x00a4304e in clone () from /lib/libc.so.6

Conditions:
Someone either was vi'ing a log file or had vi'ed a log file, and there was a swap file in the \\"/var/log/active/audit/AuditApp/\\" directory: .Audit00000074.log.swp
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