On 2024/6/19 3:17, Mikael Djurfeldt wrote:
Hi, While trying to do a resize2fs to fill up an extended volume, I got the dump attached to this message. Best regards, MIkael Djurfeldt
[416875.741485] kernel BUG at fs/ext4/resize.c:324! BUG_ON((flexbg_size > 1) && ((src_group & ~(flexbg_size - 1)) != (last_group & ~(flexbg_size - 1)))); The src_group and last_group are not in the same flex_bg triggering this BUG_ON(). It looks like flex_gd->count or flex_gd->resize_bg are outliers? Could you use `dumpe2fs -h /dev/yourdevice` to get the details of the disk that was resized in order to further locate the issue? Regards, Baokun
