panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/main/kernel/sys/net/rtable.c", line 131
Starting stack trace...
panic(ffffffff830bf34a) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff83075919,ffffffff83047b9c,83,ffffffff830b8953) at __assert+0x29
rtmap_grow(6,21) at rtmap_grow+0x1f3 sys/net/rtable.c:131
rtable_add(5) at rtable_add+0x279
if_createrdomain(5,ffff80000126f800) at if_createrdomain+0x40 sys/net/if.c:1945
ifioctl(fffffd806cce3608,8020699f,ffff800037637410,ffff800037619bf8) at ifioctl+0x19be sys/net/if.c:2294
sys_ioctl(ffff800037619bf8,ffff8000376375f0,ffff800037637540) at sys_ioctl+0x678
syscall(ffff8000376375f0) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xd6b12081a50, count: 248
End of stack trace.