Bug 200348

Summary: [run]: double fault panic during detach on 10.1-RELEASE (i386)
Product: Base System Reporter: proler
Component: wirelessAssignee: freebsd-wireless (Nobody) <wireless>
Status: Open ---    
Severity: Affects Only Me CC: avos
Priority: --- Keywords: crash
Version: 10.1-RELEASE   
Hardware: i386   
OS: Any   
Attachments:
Description Flags
core.0 none

Description proler 2015-05-20 15:11:42 UTC
Created attachment 156977 [details]
core.0

playig with security/openssh-portable with sctp patch
after detaching usb wifi card got panic
Comment 1 Andriy Voskoboinyk freebsd_committer freebsd_triage 2019-01-25 11:45:49 UTC
The call trace is long enough to trigger double fault; KSTACK_PAGES bump (to 4) or kern.kstack_pages="4" in /boot/loader.conf should fix this issue (if it's still relevant).