panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/main/kernel/sys/net/rtable.c", line 131
Starting stack trace...
panic(ffffffff830a6c0c) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff8305f3a0,ffffffff8302cc84,83,ffffffff8309ce5f) at __assert+0x29
rtmap_grow(17,21) at rtmap_grow+0x1f3 sys/net/rtable.c:131
rtable_add(16) at rtable_add+0x279
if_createrdomain(16,ffff800000a47000) at if_createrdomain+0x40 sys/net/if.c:1947
ifioctl(fffffd80641adc00,8020699f,ffff80003765f690,ffff80002a4a0a38) at ifioctl+0x19be sys/net/if.c:2296
sys_ioctl(ffff80002a4a0a38,ffff80003765f870,ffff80003765f7c0) at sys_ioctl+0x678
syscall(ffff80003765f870) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x3ba6a5f8330, count: 248
End of stack trace.