r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r0, 0x402, 0x80000010) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r1, 0x402, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r2, 0x402, 0x0)