panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/main/kernel/sys/net/rtable.c", line 132
Starting stack trace...
panic(ffffffff83351d1f) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff83391116,ffffffff8336c2a4,84,ffffffff833e131c) at __assert+0x29 sys/kern/subr_prf.c:-1
rtmap_grow(f8,21) at rtmap_grow+0x1f2
rtable_add(f7) at rtable_add+0x289 rtable_alloc sys/net/rtable.c:370 [inline]
rtable_add(f7) at rtable_add+0x289 sys/net/rtable.c:223
if_createrdomain(f7,ffff800001471800) at 
if_createrdomain+0x40
ifioctl(ffff8000014bf5b0,8020699f,ffff80003c9a5c90,ffff80002a7bb770) at ifioctl+0x1c06 sys/net/if.c:2327
sys_ioctl(ffff80002a7bb770,ffff80003c9a5e60,ffff80003c9a5db0) at sys_ioctl+0x660 sys/kern/sys_generic.c:-1
syscall(ffff80003c9a5e60) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80003c9a5e60) at syscall+0x962 sys/arch/amd64/amd64/trap.c:748
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x2946d2a2a50, count: 248
End of stack trace.
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