[FreeBSD 7-STABLE/i386]
Hello,
I've got a 100 % reproductible panic with ipsec when using a
'ping -s 4000'. It works without ipsec
My ipsec setup is very simple, i just use setkey:
/etc/ipsec.conf
flush;
spdflush;
add 192.168.1.21 192.168.1.200 esp 1011 -E rijndael-cbc
"0123456789012345";
add 192.168.1.200 192.168.1.21 esp 1012 -E rijndael-cbc
"0123456789012345";
spdadd 192.168.1.200 192.168.1.21 any -P out ipsec
esp/transport//require;
spdadd 192.168.1.21 192.168.1.200 any -P in ipsec
esp/transport//require;
I tried to use des-cbc with the same panic.
--------------------
Unread portion of the kernel message buffer:
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x4100be00
fault code = supervisor read, page not present
instruction pointer = 0x20:0xc079985e
stack pointer = 0x28:0xd61a0744
frame pointer = 0x28:0xd61a076c
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 1175 (ping)
trap number = 12
panic: page fault
Uptime: 9m5s
Physical memory: 503 MB
Dumping 87 MB: 72 56 40 24 8
#0 doadump () at pcpu.h:195
195 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) bt
#0 doadump () at pcpu.h:195
#1 0xc0556273 in boot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:418 #2 0xc055646f in panic
(fmt=Variable "fmt" is not available. )
at /usr/src/sys/kern/kern_shutdown.c:572 #3 0xc079b91c in trap_fatal
(frame=0xd61a0704, eva=1090567680) at /usr/src/sys/i386/i386/trap.c:899
#4 0xc079bba0 in trap_pfault (frame=0xd61a0704, usermode=0,
eva=1090567680) at /usr/src/sys/i386/i386/trap.c:812
#5 0xc079c529 in trap (frame=0xd61a0704)
at /usr/src/sys/i386/i386/trap.c:490 #6 0xc0789f2b in calltrap ()
at /usr/src/sys/i386/i386/exception.s:139 #7 0xc079985e in
generic_bcopy () at /usr/src/sys/i386/i386/support.s:498 #8 0xc1f7267e
in ?? () #9 0x8fb82d87 in ?? ()
#10 0x361fe9de in ?? ()
#11 0x39402686 in ?? ()
#12 0x00000fa0 in ?? ()
#13 0xc29cf380 in ?? ()
#14 0xc2ea9654 in ?? ()
#15 0x00000000 in ?? ()
#16 0xd61a095c in ?? ()
#17 0xc0700746 in crypto_invoke (cap=0x8, crp=0xd61a0950,
hint=-1616994916) at cryptodev_if.h:53
Previous frame inner to this frame (corrupt stack?)
(kgdb)
-------------
Thansk, regards.