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https://github.com/kdave/btrfs-progs
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3fcef50906
This fuzzed image will not only cause kernel BUG_ON(), but also btrfs check BUG_ON() for original mode. Checking filesystem on /home/adam/btrfs/crafted_images/runtime/0.img UUID: 3381d111-94a3-4ac7-8f39-611bbbdab7e6 checking extents check/main.c:3677: check_owner_ref: BUG_ON `rec->is_root` triggered, value 1 btrfs(+0x572c2)[0x562d65da72c2] btrfs(+0x6098d)[0x562d65db098d] btrfs(+0x60bb6)[0x562d65db0bb6] btrfs(+0x6179b)[0x562d65db179b] btrfs(cmd_check+0x1199)[0x562d65db5589] btrfs(main+0x88)[0x562d65d62768] /usr/lib/libc.so.6(__libc_start_main+0xeb)[0x7f4fcbb1b06b] btrfs(_start+0x2a)[0x562d65d6288a] Link: https://bugzilla.kernel.org/show_bug.cgi?id=200403 Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
23 KiB
23 KiB