Hi all! I also found a similar error in kernel 4.19.85 4.19.88 5.4.6 I generally can not use NILFS2 partitions for more than 2 minutes. Which I try write to partition I see: BUG: kernel NULL pointer dereference Call trace: __test_set_page_writeback+0x2d6/0x300 nilfs_segstor_do_construct+0xcc9/0x1220 [nilfs2] Screenshot: https://hsto.org/webt/87/md/lc/87mdlc4jqvxucjon7jai4pcwy34.jpeg https://hsto.org/webt/sf/rs/uk/sfrsukkoq60liw0btmikpzwrpom.jpeg https://hsto.org/webt/g7/cw/fx/g7cwfxijgykq43tjc3-vx48cpui.jpeg https://hsto.org/webt/ft/i4/wy/fti4wyofwz1iiqkfhlwrghc-jtk.jpeg
