panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/main/kernel/sys/net/rtable.c", line 131
Starting stack trace...
panic(ffffffff8342ea95) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff833d98d8,ffffffff8339fedc,83,ffffffff8341ee07) at __assert+0x29 sys/kern/subr_prf.c:-1
rtmap_grow(ff,21) at rtmap_grow+0x1f3 sys/net/rtable.c:131
rtable_add(fe) at rtable_add+0x279 sys/net/rtable.c:-1
if_createrdomain(fe,ffff80000147d800) at if_createrdomain+0x40 sys/net/if.c:1964
ifioctl(ffff800001519b68,8020699f,ffff80003a929550,ffff80002a776008) at ifioctl+0x19be sys/net/if.c:2313
sys_ioctl(ffff80002a776008,ffff80003a929730,ffff80003a929680) at sys_ioctl+0x5bf sys/kern/sys_generic.c:-1
syscall(ffff80003a929730) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80003a929730) at syscall+0x97e sys/arch/amd64/amd64/trap.c:579
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xadd8ee79ba0, count: 248
End of stack trace.