2.6.11-mm3 - redzone mismatch
My computer crashed twice today. Both times I was unable to use the keyboard, but was able to shutdown X. I have had hardware problems related to overheating, but I believe that I have resolved my overheating problems, and in any event I had not been stressing the cpu since the first crash. The following messages appeared in my kernel log before my first crash: Mar 17 12:51:33 kenichi kernel: slab dentry_cache: redzone mismatch in slabp c2802000, objp c2802ab8, bufctl 0xfffe Mar 17 12:51:33 kenichi kernel: Redzone: 0x170fc2a5/0x120fc2a5. Mar 17 12:51:33 kenichi kernel: Last user: [d_alloc+28/464](d_alloc+0x1c/0x1d0) Mar 17 12:51:33 kenichi kernel: 000: 00 00 00 00 00 00 00 00 a4 7a 32 cb 34 2e 80 c2 Mar 17 12:51:33 kenichi kernel: 010: 1d 47 cc d2 0f 00 00 00 20 2b 80 c2 6c 2b 80 c2 Mar 17 12:51:33 kenichi kernel: slab dentry_cache: redzone mismatch in slabp c2802000, objp c2802b4c, bufctl 0xfffe Mar 17 12:51:33 kenichi kernel: Redzone: 0x90fc2a5/0x170fc2a5. Mar 17 12:51:33 kenichi kernel: Last user: [d_alloc+28/464](d_alloc+0x1c/0x1d0) Mar 17 12:51:33 kenichi kernel: 000: 00 00 00 00 00 00 00 35 8c 7c 32 cb 34 2e 80 12 Mar 17 12:51:33 kenichi kernel: 010: 9a d3 fd f5 15 00 00 09 b4 2b 80 c2 00 2c 80 35 ... repeat every five minutes for a few hours ... then: Mar 17 17:56:35 kenichi kernel: ff ff ff ff ff bf ff Mar 17 17:56:35 kenichi kernel: 12ff0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13000: 46 41 43 53 40 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13040: ff fb ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13070: ff ff ff ff ff ff f7 ff ff ff df ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13080: ff ff ff ff ff ff ff ff ff ff f7 ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13090: ff ff ff df ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130a0: ff ff ff ff ff ff ff ff ff ff ff ef ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130c0: bf ff ff ff ff ff ff ff ff ff ff ff ff 7f ff ff Mar 17 17:56:35 kenichi kernel: 130d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130f0: ff ff ff ff ff bf ff ff ff f7 ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13100: ff ff ff ff ff ff bf ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13110: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13120: ff ff ff ff ff ff ff ff ff ff ff ef ff ff db ff Mar 17 17:56:35 kenichi kernel: 13130: ff ff ff ff ff ff ff ff fb ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13140: ff ff ff ff ff ff ff ff db ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13150: ff ff ff ff ff ff ff ff f3 ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13160: ff ff 7f ff ff ff ff fb ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13170: ff ff ff ef ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13190: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff fb ff Mar 17 17:56:35 kenichi kernel: 131b0: ff ff ff ff ff ff ff ff ff ff ff ff ef ff ff ff Mar 17 17:56:35 kenichi kernel: 131c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131d0: ff ff fd ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131e0: ff ff ff ff ff ff ff ff ef ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ad ff ff Mar 17 17:56:35 kenichi kernel: 13200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13210: ff ff ff ff ff ff ff ff ff bf df ff ff ff ef ff Mar 17 17:56:35 kenichi kernel: 13220: ff ff ff ff ff ff ff ff ff ff ef ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13230: ff 7f ff ff ff ff ff ff ff ff ff ff ff ff ff 7f Mar 17 17:56:35 kenichi kernel: 13240: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff df Mar 17 17:56:35 kenichi kernel: 13250: ff f7 ff ff ff ff fe ff ff ff ff ff ff ff ff fe Mar 17 17:56:35 kenichi kernel: 13260: ff ff ff ff ff ff ff ff ff bf ff ff ff fe df ff Mar 17 17:56:35 kenichi kernel: 13270: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13280: ef ff ff
2.6.11-mm3 - redzone mismatch
My computer crashed twice today. Both times I was unable to use the keyboard, but was able to shutdown X. I have had hardware problems related to overheating, but I believe that I have resolved my overheating problems, and in any event I had not been stressing the cpu since the first crash. The following messages appeared in my kernel log before my first crash: Mar 17 12:51:33 kenichi kernel: slab dentry_cache: redzone mismatch in slabp c2802000, objp c2802ab8, bufctl 0xfffe Mar 17 12:51:33 kenichi kernel: Redzone: 0x170fc2a5/0x120fc2a5. Mar 17 12:51:33 kenichi kernel: Last user: [d_alloc+28/464](d_alloc+0x1c/0x1d0) Mar 17 12:51:33 kenichi kernel: 000: 00 00 00 00 00 00 00 00 a4 7a 32 cb 34 2e 80 c2 Mar 17 12:51:33 kenichi kernel: 010: 1d 47 cc d2 0f 00 00 00 20 2b 80 c2 6c 2b 80 c2 Mar 17 12:51:33 kenichi kernel: slab dentry_cache: redzone mismatch in slabp c2802000, objp c2802b4c, bufctl 0xfffe Mar 17 12:51:33 kenichi kernel: Redzone: 0x90fc2a5/0x170fc2a5. Mar 17 12:51:33 kenichi kernel: Last user: [d_alloc+28/464](d_alloc+0x1c/0x1d0) Mar 17 12:51:33 kenichi kernel: 000: 00 00 00 00 00 00 00 35 8c 7c 32 cb 34 2e 80 12 Mar 17 12:51:33 kenichi kernel: 010: 9a d3 fd f5 15 00 00 09 b4 2b 80 c2 00 2c 80 35 ... repeat every five minutes for a few hours ... then: Mar 17 17:56:35 kenichi kernel: ff ff ff ff ff bf ff Mar 17 17:56:35 kenichi kernel: 12ff0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13000: 46 41 43 53 40 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Mar 17 17:56:35 kenichi kernel: 13040: ff fb ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13070: ff ff ff ff ff ff f7 ff ff ff df ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13080: ff ff ff ff ff ff ff ff ff ff f7 ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13090: ff ff ff df ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130a0: ff ff ff ff ff ff ff ff ff ff ff ef ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130c0: bf ff ff ff ff ff ff ff ff ff ff ff ff 7f ff ff Mar 17 17:56:35 kenichi kernel: 130d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 130f0: ff ff ff ff ff bf ff ff ff f7 ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13100: ff ff ff ff ff ff bf ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13110: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13120: ff ff ff ff ff ff ff ff ff ff ff ef ff ff db ff Mar 17 17:56:35 kenichi kernel: 13130: ff ff ff ff ff ff ff ff fb ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13140: ff ff ff ff ff ff ff ff db ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13150: ff ff ff ff ff ff ff ff f3 ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13160: ff ff 7f ff ff ff ff fb ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13170: ff ff ff ef ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13190: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff fb ff Mar 17 17:56:35 kenichi kernel: 131b0: ff ff ff ff ff ff ff ff ff ff ff ff ef ff ff ff Mar 17 17:56:35 kenichi kernel: 131c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131d0: ff ff fd ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131e0: ff ff ff ff ff ff ff ff ef ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 131f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ad ff ff Mar 17 17:56:35 kenichi kernel: 13200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13210: ff ff ff ff ff ff ff ff ff bf df ff ff ff ef ff Mar 17 17:56:35 kenichi kernel: 13220: ff ff ff ff ff ff ff ff ff ff ef ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13230: ff 7f ff ff ff ff ff ff ff ff ff ff ff ff ff 7f Mar 17 17:56:35 kenichi kernel: 13240: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff df Mar 17 17:56:35 kenichi kernel: 13250: ff f7 ff ff ff ff fe ff ff ff ff ff ff ff ff fe Mar 17 17:56:35 kenichi kernel: 13260: ff ff ff ff ff ff ff ff ff bf ff ff ff fe df ff Mar 17 17:56:35 kenichi kernel: 13270: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff Mar 17 17:56:35 kenichi kernel: 13280: ef ff ff
