segfault in gc

[wkalt]

what is this?

2024/06/19 20:08:26 INFO tables request database=default producer="" topic="" historical=false request_id=ee4cff6f-5e30-4a54-9b9c-e5a769e083ec
SIGSEGV: segmentation violation
PC=0x79d421 m=9 sigcode=1 addr=0xe100002aa3

goroutine 0 gp=0xc00057c000 m=9 mp=0xc000566808 [idle]:
runtime.scanblock(0x40008, 0x40000, 0xe100002aa3, 0xc000057268, 0x0)
        /usr/local/go/src/runtime/mgcmark.go:1366 +0x41 fp=0x7f3e373ffcb0 sp=0x7f3e373ffc50 pc=0x79d421
runtime.markrootBlock(0xc0067a2148?, 0x0?, 0xc00057c000?, 0x7f3e373ffd58?, 0x7bf989?)
        /usr/local/go/src/runtime/mgcmark.go:286 +0x54 fp=0x7f3e373ffcf0 sp=0x7f3e373ffcb0 pc=0x79b3d4
runtime.markroot(0xc000057268, 0x3, 0x1)
        /usr/local/go/src/runtime/mgcmark.go:172 +0x3e5 fp=0x7f3e373ffd98 sp=0x7f3e373ffcf0 pc=0x79b1c5
runtime.gcDrain(0xc000057268, 0x3)
        /usr/local/go/src/runtime/mgcmark.go:1200 +0x3d4 fp=0x7f3e373ffe00 sp=0x7f3e373ffd98 pc=0x79d154
runtime.gcDrainMarkWorkerDedicated(...)
        /usr/local/go/src/runtime/mgcmark.go:1124
runtime.gcBgMarkWorker.func2()
        /usr/local/go/src/runtime/mgc.go:1387 +0xa5 fp=0x7f3e373ffe50 sp=0x7f3e373ffe00 pc=0x7995a5
runtime.systemstack(0x800000)
        /usr/local/go/src/runtime/asm_amd64.s:509 +0x4a fp=0x7f3e373ffe60 sp=0x7f3e373ffe50 pc=0x7f218a
Segmentation fault