panic: negative vmsize for uid 60928

cpuid = 1
time = 1748261094
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574c5310
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00574c5470
vpanic() at vpanic+0x257/frame 0xfffffe00574c5630
panic() at panic+0xb5/frame 0xfffffe00574c56f0
swap_release_by_cred() at swap_release_by_cred+0x14f/frame 0xfffffe00574c5730
vm_map_entry_delete() at vm_map_entry_delete+0xca/frame 0xfffffe00574c57b0
vm_map_delete() at vm_map_delete+0x530/frame 0xfffffe00574c58f0
vm_map_fixed() at vm_map_fixed+0x181/frame 0xfffffe00574c59d0
vm_mmap_object() at vm_mmap_object+0x324/frame 0xfffffe00574c5a70
kern_mmap() at kern_mmap+0xb1a/frame 0xfffffe00574c5c10
sys_mmap() at sys_mmap+0x153/frame 0xfffffe00574c5d10
amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00574c5f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00574c5f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x82525bf08, rbp = 0x82525bf80 ---
KDB: enter: panic
[ thread pid 854 tid 100152 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25be9b7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db>