https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89655
--- Comment #3 from Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> --- ICE backtrace: *** WARNING *** there are active plugins, do not report this as a bug unless you can reproduce it without enabling any plugins. Event | Plugins PLUGIN_ATTRIBUTES | latent_entropy_plugin PLUGIN_START_UNIT | latent_entropy_plugin during GIMPLE pass: vrp net/6lowpan/nhc.c: In function lowpan_nhc_do_uncompression : net/6lowpan/nhc.c:157:5: internal compiler error: in min_value, at wide-int.cc:332 0xf4e9ee wi::min_value(unsigned int, signop) /home/maxim.kuvyrkov/tcwg_kernel-gnu/abe/snapshots/gcc.git~master/gcc/wide-int.cc:332 0xe33c2c set_range_info(tree_node*, value_range_kind, generic_wide_int<wide_int_ref_storage<false, true> > const&, generic_wide_int<wide_int_ref_storage<false, true> > const&) /home/maxim.kuvyrkov/tcwg_kernel-gnu/abe/snapshots/gcc.git~master/gcc/tree-ssanames.c:384 0xe34056 set_range_info(tree_node*, value_range_base const&) /home/maxim.kuvyrkov/tcwg_kernel-gnu/abe/snapshots/gcc.git~master/gcc/tree-ssanames.c:408 0xeacb5a vrp_prop::vrp_finalize(bool) /home/maxim.kuvyrkov/tcwg_kernel-gnu/abe/snapshots/gcc.git~master/gcc/tree-vrp.c:6692 0xebda8e execute_vrp /home/maxim.kuvyrkov/tcwg_kernel-gnu/abe/snapshots/gcc.git~master/gcc/tree-vrp.c:6780 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.