http://bugzilla.opensuse.org/show_bug.cgi?id=1043912 Bug ID: 1043912 Summary: kernel 4.4.70-18.9-default is unable to mount some btrfs partitions, unlike previous kernel Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.2 Hardware: Other OS: Other Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: fcrozat@suse.com QA Contact: qa-bugs@suse.de CC: dsterba@suse.com Found By: --- Blocker: --- Latest maintenance update on kernel (4.4.70-18.9-default) is causing one of my btrfs partition to not be mountable at all: [ 4.125164] BTRFS info (device sdb1): disk space caching is enabled [ 4.132807] BTRFS error (device sdb1): super_total_bytes 1000203816960 mismatch with fs_devices total_rw_bytes 1000203820544 [ 4.132809] BTRFS error (device sdb1): failed to read chunk tree: -22 [ 4.169764] BTRFS error (device sdb1): open_ctree failed kernel-default-4.4.62-18.6.1.x86_64 is able to mount it properly. I ran scrub and balance on it from kernel 4.4.62-18.6.1, no error found : Checking filesystem on /dev/sdb1 UUID: 072539d3-94cc-4c96-b50d-448c5b223850 checking extents checking free space cache checking fs roots checking csums checking root refs found 409700515840 bytes used, no error found total csum bytes: 399474044 total tree bytes: 536072192 total fs tree bytes: 60981248 total extent tree bytes: 20795392 btree space waste bytes: 55480247 file data blocks allocated: 409166581760 referenced 409166577664 -- You are receiving this mail because: You are on the CC list for the bug.