panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 131
Starting stack trace...
panic(ffffffff8343a087) at panic+0x1d0 sys/kern/subr_prf.c:229
__assert(ffffffff833e67a4,ffffffff8330e557,83,ffffffff8342dd91) at __assert+0x29
rtable_init() at rtable_init
rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline]
rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:222
if_createrdomain(16,ffff800000b2c000) at if_createrdomain+0x40 sys/net/if.c:1946
ifioctl(ffff800001443590,8020699f,ffff80003c522fb0,ffff80002a3682b0) at ifioctl+0x1a1e sys/net/if.c:2295
sys_ioctl(ffff80002a3682b0,ffff80003c523190,ffff80003c5230e0) at sys_ioctl+0x5c3
syscall(ffff80003c523190) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c523190) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xdd386d65e90, count: 248
End of stack trace.