Date: Thu, 22 Sep 2005 14:18:06 +0400 From: "Yuriy N. Shkandybin" <jura@networks.ru> To: <freebsd-stable@freebsd.org> Subject: recent 6BETA5 crash with ifconfig nge0 Message-ID: <002501c5bf5e$ed8c67c0$0701010a@notebook>
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After upgrade from 6BETA4 to 6BETA5 i got this every time i use ifconfig =
nge0 up
Also i suppose this somehow connected with ifconfig becasue i've got =
same panic with old kernel,
but new ifconfig.
Jura
Fatal trap 12: page fault while in kernel mode
cpuid =3D 1; apic id =3D 01
fault virtual address =3D 0x80030
fault code =3D supervisor read, page not present
instruction pointer =3D 0x20:0xc0512a10
stack pointer =3D 0x28:0xe4d16b3c
frame pointer =3D 0x28:0xe4d16b4c
code segment =3D base 0x0, limit 0xfffff, type 0x1b
=3D DPL 0, pres 1, def32 1, gran 1
processor eflags =3D interrupt enabled, resume, IOPL =3D 0
current process =3D 2818 (ifconfig)
[thread pid 2818 tid 100118 ]
Stopped at m_freem+0x10: testb $0x1,0x10(%eax)
db> trace
Tracing pid 2818 tid 100118 td 0xc1f91a80
m_freem(80020,0,c1fb8400,80206910,c1fa2900) at m_freem+0x10
nge_stop(c1ec7bb8,c244c9d4,805f000,0,e4d16bc4) at nge_stop+0x1b8
nge_init_locked(2,c1f934a0,0,c1f93400,c1fb8400) at nge_init_locked+0x2a
nge_ioctl(c1fb8400,80206910,c2658cc0,c1eb92c0,c2556bcc) at =
nge_ioctl+0x2f1
ifhwioctl(c2658cc0,c1f91a80,c05d2298,c06a4020,c065e213) at =
ifhwioctl+0x634
ifioctl(c2556b20,80206910,c2658cc0,c1f91a80,0) at ifioctl+0x68
soo_ioctl(c21a4ab0,80206910,c2658cc0,c2529000,c1f91a80) at =
soo_ioctl+0x2e8
ioctl(c1f91a80,e4d16d04,c,c,c1f91a80) at ioctl+0x115
syscall(3b,3b,3b,3,1) at syscall+0x223
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (54, FreeBSD ELF32, ioctl), eip =3D 0x480db35f, esp =3D =
0xbfbfe3dc, ebp =3D 0xbfbfe428 ---
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