Hello, last week we have started to have problems with one virtual machine running debian jessie, with kernel 3.16.7-ckt20-1+deb8u4. There are some logs, I don't have complete logs, but filesystem shutdown twice with Oct 14 12:00:24 bajkonur2 kernel: [18872956.205316] XFS (dm-2): Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd5/0xe0 [xfs], block 0x12f63f40 Oct 14 12:00:24 bajkonur2 kernel: [18872956.208382] XFS (dm-2): Unmount and run xfs_repair Oct 14 12:00:24 bajkonur2 kernel: [18872956.209385] XFS (dm-2): First 64 bytes of corrupted metadata buffer: Oct 14 12:00:24 bajkonur2 kernel: [18872956.210187] ffff88011dadd000: 00 00 00 00 00 00 00 00 fb ee 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.211816] ffff88011dadd010: 10 00 00 00 00 20 0f e0 00 00 00 00 00 00 00 00 ..... .......... Oct 14 12:00:24 bajkonur2 kernel: [18872956.213390] ffff88011dadd020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.214983] ffff88011dadd030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.216598] XFS (dm-2): xfs_do_force_shutdown(0x8) called from line 1330 of file /build/linux-U7H2aZ/linux-3.16.7-ckt20/fs/xfs/xfs_buf.c. Return address = 0xffffffffa03ef820 Oct 14 12:00:24 bajkonur2 kernel: [18872956.217448] XFS (dm-2): Corruption of in-memory data detected. Shutting down filesystem Oct 14 12:00:24 bajkonur2 kernel: [18872956.218338] XFS (dm-2): Please umount the filesystem and rectify the problem(s)-- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
