We just found that the second box we tested just needed some time (or I/O) to run into the same.
[ 8710.266192] DMAR: DRHD: handling fault status reg 2 [ 8710.289318] DMAR: [DMA Read] Request device [03:00.0] fault addr f8bf5000 [fault reason 06] PTE Read access is not set [ 8865.745527] blk_update_request: I/O error, dev sda, sector 349218832 [ 8865.775217] Buffer I/O error on device bcache0, logical block 19238912 [ 8865.804664] Buffer I/O error on device bcache0, logical block 19238913 [ 8865.834530] Buffer I/O error on device bcache0, logical block 19238914 [ 8865.864004] Buffer I/O error on device bcache0, logical block 19238915 [ 8865.893787] Buffer I/O error on device bcache0, logical block 19238916 [ 8865.923772] Buffer I/O error on device bcache0, logical block 19238917 [ 8865.953105] Buffer I/O error on device bcache0, logical block 19238918 [ 8865.982733] Buffer I/O error on device bcache0, logical block 19238919 [ 8866.012426] Buffer I/O error on device bcache0, logical block 19238920 [ 8866.041939] Buffer I/O error on device bcache0, logical block 19238921 [ 8866.071403] sd 0:0:1:0: rejecting I/O to offline device [ 8866.095709] sd 0:0:1:0: rejecting I/O to offline device Note: in those states the system is still alive but remounted r/o. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1679208 Title: Zesty (4.10.0-14) won't boot on HP ProLiant DL360 Gen9 with intel_iommu=on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1679208/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
