panic: Duplicate free of item 0xc1ecf600 from zone 0xc101f9a0(Mbuf)

othermark atkin901 at
Thu Sep 16 13:29:43 PDT 2004

cvsup from yesterday morning. 09/15/04.  This box acts as a web/nfs server.
v4/v6 with fxp cards.

[root at starbuck root]$ Slab at 0xc1ecffa8, freei 6 = 0.
panic: Duplicate free of item 0xc1ecf600 from zone 0xc101f9a0(Mbuf)

cpuid = 0
KDB: enter: panic
[thread 100115]
Stopped at      kdb_enter+0x30: leave
db> where
kdb_enter(c08bd526,0,c08d716b,da9759f4,c1dda7d0) at kdb_enter+0x30
panic(c08d716b,c1ecf600,c101f9a0,c08bbe07,8b0) at panic+0x14e
uma_dbg_free(c101f9a0,0,c1ecf600,8b0,1) at uma_dbg_free+0x124
uma_zfree_arg(c101f9a0,c1ecf600,0,c27dd410,da975a90) at uma_zfree_arg+0x131
m_freem(c1ecf600,da975a9c,c2846250,c08c7401,7) at m_freem+0x49
arpresolve(c1a5c000,c1d14630,c1c5f000,c2846250,da975ab0) at arpresolve+0x266
ether_output(c1a5c000,c1c5f000,c2846250,c1d14630,c06650af) at
ip_output(c1c5f000,0,da975b10,0,0) at ip_output+0x7c3
udp_output(c1ea30b4,c1c5f000,c28000c0,0,c1dda7d0) at udp_output+0x530
udp_send(c1de2288,0,c1c5f000,c28000c0,0) at udp_send+0x30
sosend(c1de2288,c28000c0,da975c48,c1c5f000,0) at sosend+0x701
kern_sendit(c1dda7d0,5,da975cc4,0,0) at kern_sendit+0x13c
sendit(c1dda7d0,5,da975cc4,0,bfbfda3a) at sendit+0x19b
sendto(c1dda7d0,da975d14,18,431,6) at sendto+0x5b
syscall(2f,2f,2f,805d000,281533c4) at syscall+0x2a0
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (133, FreeBSD ELF32, sendto), eip = 0x280cfa1f, esp =
0xbfbfd2bc, eb
p = 0xbfbfd998 ---
db> call doadump
Cannot dump. No dump device defined.

whoops I'll have to fix that on this box.

atkin901 at nospam dot yahoo dot com

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