[ 1.0000000] panic: pmap_get_physpage: out of memory [ 1.0000000] cpu0: Begin traceback... [ 1.0000000] vpanic() at netbsd:vpanic+0xc9d [ 1.0000000] panic() at netbsd:panic+0x1b3 sys/kern/subr_prf.c:210 [ 1.0000000] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 sys/arch/x86/x86/pmap.c:5452 [ 1.0000000] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/msan.h:156 [ 1.0000000] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 sys/kern/subr_msan.c:488 [ 1.0000000] pmap_growkernel() at netbsd:pmap_growkernel+0x59a sys/arch/x86/x86/pmap.c:5612 [ 1.0000000] uvm_km_bootstrap() at netbsd:uvm_km_bootstrap+0x8c6 sys/uvm/uvm_km.c:346 [ 1.0000000] uvm_init() at netbsd:uvm_init+0x162 sys/uvm/uvm_init.c:131 [ 1.0000000] main() at netbsd:main+0x37c sys/kern/init_main.c:317 [ 1.0000000] cpu0: End traceback... [ 1.0000000] fatal breakpoint trap in supervisor mode [ 1.0000000] trap type 1 code 0 rip 0xffffffff802228ad cs 0x8 rflags 0x286 cr2 0 ilevel 0x8 rsp 0xffffffff86c69910 [ 1.0000000] curlwp 0xffffffff86868f00 pid 0.0 lowest kstack 0xffffffff86c622c0 Stopped in pid 0.0 (system) at netbsd:breakpoint+0x5: leave breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 sys/kern/subr_prf.c:210 pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 sys/arch/x86/x86/pmap.c:5452 kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/msan.h:156 kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 sys/kern/subr_msan.c:488 pmap_growkernel() at netbsd:pmap_growkernel+0x59a sys/arch/x86/x86/pmap.c:5612 uvm_km_bootstrap() at netbsd:uvm_km_bootstrap+0x8c6 sys/uvm/uvm_km.c:346 uvm_init() at netbsd:uvm_init+0x162 sys/uvm/uvm_init.c:131 main() at netbsd:main+0x37c sys/kern/init_main.c:317 ds d918 es 4cd3 fs 9900 gs 0 rdi 5 rsi 0 rbp ffffffff86c69910 rbx 0 rdx 1 rcx 1910 rax ffffffff8688d918 msan_lwp0+0x1918 r8 ffffffff8688d918 msan_lwp0+0x1918 --db_more--