Slab corruption ?
Hola.
Tinc un servidoret petit amb poca càrrega connectat a l'ADSL
de casa. Té una debian sarge i ha funcionat bé durant molts
mesos (i anys) però d'ençà d'ahir que malgrat que segueix funcionant
em surten uns missatges estranys al log. Em surten a les 6:25 AM
que crec que és quan s'executen tasques de manteniment del sistema.
El nucli és un 2.6.12 compilat a mà. Fa temps que no el recompilo
però no recordo actualitzacions de seguretat al codi font del 2.6.12,
potser se m'han passat.
He buscat una mica pel google sense gaire èxit. Algú sap si és greu?
Tinc el disc dur xungo ?
Feb 2 06:25:08 viaverda kernel: Slab corruption: start=c3f06924, len=408F
Feb 2 06:25:08 servidor kernel: Redzone: 0x5a2cf071/0x5a2cf071.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_destroy_inode+20/32](ext2_destroy_inode+0x14/0x20)
Feb 2 06:25:08 servidor kernel: 090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 7b 6b 6b
Feb 2 06:25:08 servidor kernel: Prev obj: start=c3f06780, len=408
Feb 2 06:25:08 servidor kernel: Redzone: 0x170fc2a5/0x170fc2a5.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_alloc_inode+17/48](ext2_alloc_inode+0x11/0x30)
Feb 2 06:25:08 servidor kernel: 000: 87 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Feb 2 06:25:08 servidor kernel: 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Feb 2 06:25:08 servidor kernel: Next obj: start=c3f06ac8, len=408
Feb 2 06:25:08 servidor kernel: Redzone: 0x5a2cf071/0x5a2cf071.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_destroy_inode+20/32](ext2_destroy_inode+0x14/0x20)
Feb 2 06:25:08 servidor kernel: 000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
Feb 2 06:25:08 servidor kernel: 010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
Feb 2 06:25:08 servidor kernel: Slab corruption: start=c3f06924, len=408
Feb 2 06:25:08 servidor kernel: Redzone: 0x5a2cf071/0x5a2cf071.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_destroy_inode+20/32](ext2_destroy_inode+0x14/0x20)
Feb 2 06:25:08 servidor kernel: 090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 7b 6b 6b
Feb 2 06:25:08 servidor kernel: Prev obj: start=c3f06780, len=408
Feb 2 06:25:08 servidor kernel: Redzone: 0x170fc2a5/0x170fc2a5.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_alloc_inode+17/48](ext2_alloc_inode+0x11/0x30)
Feb 2 06:25:08 servidor kernel: 000: 87 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Feb 2 06:25:08 servidor kernel: 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Feb 2 06:25:08 servidor kernel: Next obj: start=c3f06ac8, len=408
Feb 2 06:25:08 servidor kernel: Redzone: 0x5a2cf071/0x5a2cf071.
Feb 2 06:25:08 servidor kernel: Last user: [ext2_destroy_inode+20/32](ext2_destroy_inode+0x14/0x20)
Feb 2 06:25:08 servidor kernel: 000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
Feb 2 06:25:08 servidor kernel: 010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
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