[ 111.0435690] panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,305: locking against myself
[ 111.0529141] cpu0: Begin traceback...
[ 111.0594219] vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:293
[ 111.0994176] panic() at netbsd:panic+0x9e sys/kern/subr_prf.c:1043
[ 111.1494171] lockdebug_abort1() at netbsd:lockdebug_abort1+0x150 sys/kern/subr_lockdebug.c:381
[ 111.1894176] lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x335 sys/kern/subr_lockdebug.c:482
[ 111.2194153] rw_enter() at netbsd:rw_enter+0x823 sys/kern/kern_rwlock.c:305
[ 111.2394142] uvm_fault_internal() at netbsd:uvm_fault_internal+0x33e uvmfault_lookup sys/uvm/uvm_fault_i.h:128 [inline]
[ 111.2394142] uvm_fault_internal() at netbsd:uvm_fault_internal+0x33e uvm_fault_check sys/uvm/uvm_fault.c:987 [inline]
[ 111.2394142] uvm_fault_internal() at netbsd:uvm_fault_internal+0x33e sys/uvm/uvm_fault.c:897
[ 111.2694107] trap() at netbsd:trap+0xdc0 sys/arch/amd64/amd64/trap.c:520
[ 111.2794145] --- trap (number 6) ---
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c kasan_shadow_1byte_isvalid sys/kern/subr_asan.c:310 [inline]
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c kasan_shadow_2byte_isvalid sys/kern/subr_asan.c:323 [inline]
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c kasan_shadow_4byte_isvalid sys/kern/subr_asan.c:343 [inline]
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c kasan_shadow_8byte_isvalid sys/kern/subr_asan.c:363 [inline]
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c kasan_shadow_check sys/kern/subr_asan.c:420 [inline]
[ 111.2994104] __asan_load8() at netbsd:__asan_load8+0x6c sys/kern/subr_asan.c:1207
[ 111.3294084] uvm_page_owner_locked_p() at netbsd:uvm_page_owner_locked_p+0x37 sys/uvm/uvm_page.c:2056
[ 111.3594095] uvm_pageunwire() at netbsd:uvm_pageunwire+0x22 sys/uvm/uvm_page.c:1814
[ 111.3894089] uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x33f sys/uvm/uvm_fault.c:2723
[ 111.4294041] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x4fb uvm_map_entry_unwire sys/uvm/uvm_map.c:870 [inline]
[ 111.4294041] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x4fb sys/uvm/uvm_map.c:2303
[ 111.4594035] uvm_map_enter() at netbsd:uvm_map_enter+0x27b sys/uvm/uvm_map.c:1329
[ 111.4794030] uvm_map() at netbsd:uvm_map+0x1d3 sys/uvm/uvm_map.c:1092
[ 111.5194003] uvm_mmap.part.0() at netbsd:uvm_mmap.part.0+0x2e1
[ 111.5493998] sys_mmap() at netbsd:sys_mmap+0xd11 uvm_mmap sys/uvm/uvm_mmap.c:875 [inline]
[ 111.5493998] sys_mmap() at netbsd:sys_mmap+0xd11 sys/uvm/uvm_mmap.c:425
[ 111.5793967] sys___syscall() at netbsd:sys___syscall+0x1af sy_call sys/sys/syscallvar.h:65 [inline]
[ 111.5793967] sys___syscall() at netbsd:sys___syscall+0x1af sys/kern/sys_syscall.c:103
[ 111.6093961] syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
[ 111.6093961] syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 111.6093961] syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
[ 111.6205613] --- syscall (number 197 via SYS_syscall) ---
[ 111.6293944] netbsd:syscall+0x25a:
[ 111.6293944] cpu0: End traceback...
[ 111.6400693] fatal breakpoint trap in supervisor mode
[ 111.6400693] trap type 1 code 0 rip 0xffffffff80220a4d cs 0x8 rflags 0x282 cr2 0xffff90001bd5b7dd ilevel 0 rsp 0xffffb181a6dbae20
[ 111.6565044] curlwp 0xffffb18013365140 pid 2275.3556 lowest kstack 0xffffb181a6db42c0