On 5/16/13 3:19 PM, Ed Schouten wrote:
Hey Julian,
2013/5/16 Julian Elischer <jul...@freebsd.org>:
#define M_SETFIB(_m, _fib) do {
\
- _m->m_flags &= ~M_FIB; \
- _m->m_flags |= (((_fib) << M_FIBSHIFT) & M_FIB); \
+ KASSERT((_m)->m_flags & M_EXT, ("No FIB on non header mbuf")); \
+ ((_m)->m_pkthdr.fibnum) = (_fib); \
} while (0)
This KASSERT triggers on my box at home. Sorry, but busy right now, so
I can't spend too much time debugging this. Right after getting a
DHCPACK on bootup, the box panics. Copied by hand:
thanks
My face is red because while this indicates a bug in someone else's
code, I should
have caught it myself.. but guess what? I accidentally turned off
invariants.. duh!
I will track down the errant code and fix..
Julian
panic: No FIB on non header mbuf
..
db> bt
kassert_panic()
rt_newaddrmsg_fib()
rtinit1()
in_scrubprefix()
in_control()
ifioctl()
kern_ioctl()
sys_ioctl()
amd64_syscall()
Xfast_syscall()
--
Ed Schouten <e...@80386.nl>
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