panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/main/kernel/sys/net/rtable.c", line 131
Starting stack trace...
panic(ffffffff830b4b05) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff83068c8a,ffffffff830372d3,83,ffffffff830a8435) at __assert+0x29
rtmap_grow(2c,21) at rtmap_grow+0x1f3 sys/net/rtable.c:131
rtable_add(2b) at rtable_add+0x279
if_createrdomain(2b,ffff80000125e000) at if_createrdomain+0x40 sys/net/if.c:1947
ifioctl(fffffd806e8ee408,8020699f,ffff80002a5774a0,ffff800037662f58) at ifioctl+0x19be sys/net/if.c:2296
sys_ioctl(ffff800037662f58,ffff80002a577680,ffff80002a5775d0) at sys_ioctl+0x678
syscall(ffff80002a577680) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x29891cce190, count: 248
End of stack trace.