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Cisco Bug: CSCut52509 - vlan add delete with pvlan would crash vlan_mgr crash in getpeername ()

Last Modified

Feb 10, 2017

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

7.2(0)D1(0.444)

Description (partial)

Symptom:
warning: difference appears to be caused by prelink, adjusting expectations
Core was generated by `/isan/bin/vlan_mgr'.
Program terminated with signal 6, Aborted.
[New process 8485]
#0  0x4edd98e2 in getpeername ()
   from /auto/andpkg/rep_cache//wr-x86/3.0FCS/sysroot/lib/libc.so.6

Thread 1 (process 8485):
#0  0x4edd98e2 in getpeername ()
   from /auto/andpkg/rep_cache//wr-x86/3.0FCS/sysroot/lib/libc.so.6
#1  0xf71030f0 in ?? ()
   from /auto/andgbr_bundle19/REL_7_2_0_D1_0_444_S2/build/gdblinks/gdb_core_sup2dc3/isan/lib/libtcp_clt.so
#2  0xff8ea244 in ?? ()
#3  0x00000031 in ?? ()
#4  0xff8ea178 in ?? ()
#5  0xf7101e6f in os_syscall_sendmsg (desc=Cannot access memory at address 0x39
)
    at ../routing-sw/routing/tcpudp/clt/os_syscalls.c:169
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Conditions:
warning: difference appears to be caused by prelink, adjusting expectations
Core was generated by `/isan/bin/vlan_mgr'.
Program terminated with signal 6, Aborted.
[New process 8485]
#0  0x4edd98e2 in getpeername ()
   from /auto/andpkg/rep_cache//wr-x86/3.0FCS/sysroot/lib/libc.so.6

Thread 1 (process 8485):
#0  0x4edd98e2 in getpeername ()
   from /auto/andpkg/rep_cache//wr-x86/3.0FCS/sysroot/lib/libc.so.6
#1  0xf71030f0 in ?? ()
   from /auto/andgbr_bundle19/REL_7_2_0_D1_0_444_S2/build/gdblinks/gdb_core_sup2dc3/isan/lib/libtcp_clt.so
#2  0xff8ea244 in ?? ()
#3  0x00000031 in ?? ()
#4  0xff8ea178 in ?? ()
#5  0xf7101e6f in os_syscall_sendmsg (desc=Cannot access memory at address 0x39
)
    at ../routing-sw/routing/tcpudp/clt/os_syscalls.c:169
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
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  • Status
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