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Solaris 11 or Solaris 10 can panic: assertion failed: qp_tun->dest.ud_ah != NULL (Doc ID 2394062.1)

Last updated on MAY 02, 2018

Applies to:

Solaris Operating System - Version 10 3/05 to 11.1 [Release 10.0 to 11.0]
Oracle Solaris on SPARC (64-bit)
Oracle Solaris on x86-64 (64-bit)

Symptoms

The panic string and stack will be similar to this:

panic[cpu3]/thread=2a10300fc20: assertion failed: qp_tun->dest.ud_ah != NULL,
file: ../../common/io/ib/adapters/hermon/hermon.c, line: 1490

genunix:assfail
hermon:hermon_mad_sendto_vf
hermon:hermon_vf_demux
ibmf:ibmf_i_handle_recv_completion
ibmf:ibmf_i_mad_completions
ibtl:ibtl_cq_handler_call
mcxnex:mcxnex_cq_handler
mcxnex:mcxnex_eq_poll
mcxnex:mcxnex_isr
px:px_msiq_intr
unix:dispatch_handler

Cause

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