Solaris 11 or Solaris 10 can encounter a BAD TRAP in loadavg_execute() when CPU is removed
(Doc ID 2382449.1)
Last updated on JULY 06, 2023
Applies to:
Solaris Operating System - Version 10 3/05 to 11.2 [Release 10.0 to 11.0]Information in this document applies to any platform.
Symptoms
The panic string will look similar to this:
BAD TRAP
The panic stack will look similar to this:
cpu_destroy_bound_threads+0x18
cleanup_cpu_common+0xb0
mp_cpu_unconfigure+4
dr_detach_cpu+0x4c
dr_dev_walk+0x8c
dr_dev_unconfigure+0xd0
dr_exec_op+0xdc
dr_ioctl+0x16c
fop_ioctl+0x2c
ioctl+0x184
syscall_trap32+0xcc
Cause
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In this Document
Symptoms |
Cause |
Solution |