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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Thu, Sep 17, 2020 at 4:48 PM Kristof Havasi wrote: > Without "chk_lprops" the panic is only visible after the restart, but if it was > enabled the following assertion was triggering an immediate panic: > (Should I "reformat" long log lines in the future or leave them verbatim?) > > UBIFS error (ubi0:4 pid 649): ubifs_assert_failed: UBIFS assert > failed: (val >> nrbits) == 0 || nrbits == 32, in fs/ubifs/lpt.c:231 > UBIFS warning (ubi0:4 pid 649): ubifs_ro_mode.part.1: switched to Hm, the number of bits we ask to pack is smaller than val. Maybe we have some subtle bug where a node length is not correctly calculated. >From your other mail: > > 0: free 0 dirty 255408 flags 1 lnum 0 Dirty is larger than LEB size (253952). Must not happen. > > 1: free 0 dirty 190192 flags 1 lnum 0 > > 2: free 0 dirty 255360 flags 1 lnum 0 Same. > > 3: free 0 dirty 248896 flags 1 lnum 0 Does the problem also trigger with encryption disabled? So just with authentication? -- Thanks, //richard ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/