panic: malloc: allocation too large, type = 2, size = 473394767 Starting stack trace... panic(ffffffff83038df2) at panic+0x1d0 sys/kern/subr_prf.c:229 malloc(1c376e4f,2,2) at malloc+0xcf4 sys/kern/kern_malloc.c:330 bpf_allocbufs(ffff8000013f4e00) at bpf_allocbufs+0x85 sys/net/bpf.c:1667 bpf_setif(ffff8000013f4e00,ffff8000345a31f0) at bpf_setif+0x22a sys/net/bpf.c:1209 bpfioctl(31700,8020426c,ffff8000345a31f0,2,ffff80003459ccd0) at bpfioctl+0xc42 sys/net/bpf.c:956 VOP_IOCTL(fffffd805fd3e950,8020426c,ffff8000345a31f0,2,fffffd807f7d3270,ffff80003459ccd0) at VOP_IOCTL+0xac sys/kern/vfs_vops.c:264 vn_ioctl(fffffd806613bbe8,8020426c,ffff8000345a31f0,ffff80003459ccd0) at vn_ioctl+0xf6 sys/kern/vfs_vnops.c:525 sys_ioctl(ffff80003459ccd0,ffff8000345a33d0,ffff8000345a3320) at sys_ioctl+0x67c syscall(ffff8000345a33d0) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:178 [inline] syscall(ffff8000345a33d0) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x25d9e127610, count: 247 End of stack trace.