Displaying 2 results from an estimated 2 matches for "skbuff_ctor".
2005 Sep 09
4
Problem with MTU > 1500, ifconfig segmentation fault
Hi all,
I am using Xen 2.0.7. I have Broadcom NetXtreme BCM5704 Gigabit Ethernet
(rev 02) cards which support frames greater than 1500.
However when I boot into Xen and try to set the MTU to anything higher
than 1500 (e.g., 4000, 8000 etc) I get a segmentation fault. After this
fault, every command fails with a segmentation fault. I saw a similar
bug report posted here:
2005 Nov 09
1
kernel BUG at arch/xen/i386/mm/hypervisor.c:354, (xen_create _contiguous_region)!
...xsr sse sse2 ss ht tm pbe pni monitor ds_cpl cid xtpr
bogomips : 5976.88
Problem:
kernel BUG at arch/xen/i386/mm/hypervisor.c:354 (xen_create
_contiguous_region)!
Ä<c011847b>Ü xen_create_contiguous_region+0x2eb/0x360
Ä<c026761e>Ü net_rx_action+0x13e/0x220
Ä<c01072d9>Ü skbuff_ctor+0x69/0x70
Ä<c014d965>Ü cache_init_objs+0x55/0x90
Ä<c014db8c>Ü cache_grow+0x13c/0x240
Ä<c014deb6>Ü cache_alloc_refill+0x226/0x260
Ä<c014e14c>Ü kmem_cache_alloc+0x9c/0xb0
Ä<c02601cd>Ü alloc_skb_from_cache+0x4d/0x100
Ä<c01071cb>Ü alloc_skb+0x9b/0xc0
Ä<c025...